diff --git a/MCUME_pico/CMakeLists.txt b/MCUME_pico/CMakeLists.txt index a5c852c..ede7792 100644 --- a/MCUME_pico/CMakeLists.txt +++ b/MCUME_pico/CMakeLists.txt @@ -18,6 +18,7 @@ add_subdirectory(FatFs_SPI build) include_directories(vga_t4) + set(PICO81_SOURCES pico81/Z80.c pico81/AY8910.c @@ -190,10 +191,32 @@ set(PICONOFRENDO_SOURCES piconofrendo/AudioPlaySystem.cpp ) +set(PICOSND_SOURCES +# picosnd/LibFC14/Dump.cpp +# picosnd/LibFC14/FC_Data.cpp +# picosnd/LibFC14/FC.cpp +# picosnd/LibFC14/fc14audiodecoder.cpp +# picosnd/LibFC14/LamePaulaMixer.cpp +# picosnd/LibFC14/LamePaulaVoice.cpp +# picosnd/LibFC14/Paula.cpp +# picosnd/StSnd/digidrum.cpp +# picosnd/StSnd/LzhLib.cpp +# picosnd/StSnd/Ym2149Ex.cpp +# picosnd/StSnd/Ymload.cpp +# picosnd/StSnd/YmMusic.cpp +# picosnd/StSnd/YmUserInterface.cpp + picosnd/sndplay.cpp + picosnd/sid.cpp + picosnd/reSID.cpp + picosnd/emuapi.cpp + picosnd/AudioPlaySystem.cpp + picosnd/picosnd.cpp + ) + set(VGA_T4_SOURCES vga_t4/VGA_t4.cpp vga_t4/scanvideo.c - vga_t4/vga_modes.c +# vga_t4/vga_modes.c ) set(GFXENGINE_SOURCES @@ -205,6 +228,10 @@ set(TESTIO_SOURCES testio/emuapi.cpp ) +set(TESTVGA_SOURCES + testvga/testvga.cpp + ) + add_executable(mcume ${GFXENGINE_SOURCES} # ${PICO81_SOURCES} @@ -216,10 +243,16 @@ add_executable(mcume # ${PICOO2EM_SOURCES} # ${PICOVCS_SOURCES} # ${PICONOFRENDO_SOURCES} +# ${PICOSND_SOURCES} # ${TESTIO_SOURCES} +# ${TESTVGA_SOURCES} ${VGA_T4_SOURCES} ) +pico_generate_pio_header(mcume ${CMAKE_CURRENT_LIST_DIR}/vga_t4/timing.pio) +pico_generate_pio_header(mcume ${CMAKE_CURRENT_LIST_DIR}/vga_t4/scanvideo.pio) + + target_link_libraries(mcume pico_multicore pico_stdlib FatFs_SPI diff --git a/MCUME_pico/gfxengine/gfxengine.cpp b/MCUME_pico/gfxengine/gfxengine.cpp index a2843ea..d022e57 100644 --- a/MCUME_pico/gfxengine/gfxengine.cpp +++ b/MCUME_pico/gfxengine/gfxengine.cpp @@ -211,7 +211,7 @@ int main(void) { vga.begin(VGA_MODE_320x240); //puts("Color bars ready, press SPACE to invert..."); - vga.clear(VGA_RGB(0x00,0x00,0x00)); + vga.clear(VGA_RGB(0xff,0x00,0x00)); vga.get_frame_buffer_size(&fb_width, &fb_height); // Initialize game engine // 2 tiles layers (TILES_MAX_LAYERS) @@ -245,7 +245,8 @@ int main(void) { } vga.sprite_data(0, (vga_pixel *)mario, SPRITES_W*SPRITES_H); - while (true) { + + while (true) { hscrL0 = hscrL0 + hscrincL0; if ( (hscrL0 & TILES_HMASK) == 0x0) { int updcolL0 = (hscrL0 >> TILES_HBITS) % TILES_COLS; @@ -304,11 +305,8 @@ int main(void) { } vga.sprite(0, 100, 100, 0); - - //scanvideo_wait_for_vblank(); vga.run_gfxengine(); - int c = getchar_timeout_us(0); switch (c) { case ' ': diff --git a/MCUME_pico/pico64/Teensy64.h b/MCUME_pico/pico64/Teensy64.h index ea3e085..76c548b 100644 --- a/MCUME_pico/pico64/Teensy64.h +++ b/MCUME_pico/pico64/Teensy64.h @@ -90,8 +90,8 @@ unsigned loadFile(const char *filename); #define REFRESHRATE (LINEFREQ / LINECNT) //Hz #define LINETIMER_DEFAULT_FREQ (1000000.0f/LINEFREQ) - -#define MCU_C64_RATIO ((float)F_CPU / CLOCKSPEED) //MCU Cycles per C64 Cycle +// Exact timing disabled!!! JMH +//#define MCU_C64_RATIO ((float)F_CPU / CLOCKSPEED) //MCU Cycles per C64 Cycle #define US_C64_CYCLE (1000000.0f / CLOCKSPEED) // Duration (µs) of a C64 Cycle #define AUDIOSAMPLERATE (LINEFREQ * 2)// (~32kHz) diff --git a/MCUME_pico/pico64/c64.cpp b/MCUME_pico/pico64/c64.cpp index 7b0c2b4..647a24d 100644 --- a/MCUME_pico/pico64/c64.cpp +++ b/MCUME_pico/pico64/c64.cpp @@ -40,10 +40,11 @@ static void oneRasterLine(void) { //Switch "ExactTiming" Mode off after a while: if (!cpu.exactTiming) break; - if (get_ccount() - cpu.exactTimingStartTime >= EXACTTIMINGDURATION * (F_CPU / 1000)) { - cpu_disableExactTiming(); - break; - } + // no exact timing !! JMH + //if (get_ccount() - cpu.exactTimingStartTime >= EXACTTIMINGDURATION * (F_CPU / 1000)) { + // cpu_disableExactTiming(); + // break; + //} }; } @@ -257,6 +258,7 @@ void c64_Init(void) resetVic(); cpu_reset(); #ifdef HAS_SND + playSID.begin(); emu_sndInit(); #endif } diff --git a/MCUME_pico/pico64/cpu.cpp b/MCUME_pico/pico64/cpu.cpp index 82547a3..c092ca6 100755 --- a/MCUME_pico/pico64/cpu.cpp +++ b/MCUME_pico/pico64/cpu.cpp @@ -2678,10 +2678,10 @@ noOpcode: c-= cpu.ticks; cpu.lineCycles += cpu.ticks; - if (cpu.exactTiming) { - uint32_t t = cpu.lineCycles * MCU_C64_RATIO; + //if (cpu.exactTiming) { + //uint32_t t = cpu.lineCycles * MCU_C64_RATIO; //while (ARM_DWT_CYCCNT - cpu.lineStartTime < t){;} - } + //} }; @@ -2696,7 +2696,7 @@ void cpu_setExactTiming() { vic_displaySimpleModeScreen(); } - cpu.exactTiming = 1; + //cpu.exactTiming = 1; //cpu.exactTimingStartTime = ARM_DWT_CYCCNT; cpu.exactTiming = 0; } diff --git a/MCUME_pico/pico64/platform_config.h b/MCUME_pico/pico64/platform_config.h index ad84f77..51ea353 100644 --- a/MCUME_pico/pico64/platform_config.h +++ b/MCUME_pico/pico64/platform_config.h @@ -4,7 +4,7 @@ #define INVX 1 //#define INVY 1 -//#define HAS_SND 1 +#define HAS_SND 1 //#define HAS_USBKEY 1 //#define HAS_I2CKBD 1 diff --git a/MCUME_pico/pico64/util.h b/MCUME_pico/pico64/util.h index 134157d..084d90a 100755 --- a/MCUME_pico/pico64/util.h +++ b/MCUME_pico/pico64/util.h @@ -38,23 +38,21 @@ Copyright Frank Bösing, 2017 #include "Teensy64.h" + static inline unsigned get_ccount(void) { - unsigned r; -// asm volatile ("rsr %0, ccount" : "=r"(r)); - return r; + //unsigned r; + //asm volatile ("rsr %0, ccount" : "=r"(r)); + return 0; } void disableEventResponder(void); void enableCycleCounter(void); -inline unsigned fbmillis(void) __attribute__((always_inline)); inline unsigned fbmicros(void) __attribute__((always_inline)); -inline unsigned fbnanos(void) __attribute__((always_inline)); -unsigned fbmillis(void) { return (get_ccount() * (1000.0/F_CPU)); } -unsigned fbmicros(void) { return (get_ccount() * (1000000.0/F_CPU)); } -unsigned fbnanos(void) { return (get_ccount() * (1000000000.0 / F_CPU)); } +//unsigned fbmicros(void) { return (get_ccount() * (1000000.0/F_CPU)); } +unsigned fbmicros(void) { return (time_us_32()); } float setAudioSampleFreq(float freq); void setAudioOff(void); diff --git a/MCUME_pico/picocolem/Colem.c b/MCUME_pico/picocolem/Colem.c index 191c7c9..e8bb1db 100644 --- a/MCUME_pico/picocolem/Colem.c +++ b/MCUME_pico/picocolem/Colem.c @@ -227,9 +227,7 @@ int coc_Start(char * Cartridge) void coc_Step(void) { - //emu_printf("s"); RunZ80(&ccpu); - RunZ80(&ccpu); } void coc_Stop(void) diff --git a/MCUME_pico/picocolem/picocolem.cpp b/MCUME_pico/picocolem/picocolem.cpp index 7c21950..6c4ab76 100644 --- a/MCUME_pico/picocolem/picocolem.cpp +++ b/MCUME_pico/picocolem/picocolem.cpp @@ -16,7 +16,7 @@ extern "C" { TFT_T_DMA tft; static int skip=0; -int main(void) { +int main(void) { stdio_init_all(); tft.begin(VGA_MODE_320x240); emu_init(); diff --git a/MCUME_pico/build/.DS_Store b/MCUME_pico/picosnd/.DS_Store similarity index 90% rename from MCUME_pico/build/.DS_Store rename to MCUME_pico/picosnd/.DS_Store index 4544045..eae714f 100644 Binary files a/MCUME_pico/build/.DS_Store and b/MCUME_pico/picosnd/.DS_Store differ diff --git a/MCUME_pico/picosnd/AudioPlaySystem.cpp b/MCUME_pico/picosnd/AudioPlaySystem.cpp new file mode 100644 index 0000000..639ad5f --- /dev/null +++ b/MCUME_pico/picosnd/AudioPlaySystem.cpp @@ -0,0 +1,176 @@ +#include "emuapi.h" + +#ifdef HAS_SND + +#include "AudioPlaySystem.h" + +#define SAMPLERATE AUDIO_SAMPLE_RATE_EXACT +#define CLOCKFREQ 985248 + +#ifndef CUSTOM_SND +static const short square[]={ +32767,32767,32767,32767, +32767,32767,32767,32767, +32767,32767,32767,32767, +32767,32767,32767,32767, +32767,32767,32767,32767, +32767,32767,32767,32767, +32767,32767,32767,32767, +32767,32767,32767,32767, +-32767,-32767,-32767,-32767, +-32767,-32767,-32767,-32767, +-32767,-32767,-32767,-32767, +-32767,-32767,-32767,-32767, +-32767,-32767,-32767,-32767, +-32767,-32767,-32767,-32767, +-32767,-32767,-32767,-32767, +-32767,-32767,-32767,-32767, +}; + +const short noise[] { +-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767, +-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,-32767,32767,-32767, +-32767,-32767,32767,-32767,-32767,-32767,32767,-32767,-32767,-32767,32767,-32767,-32767,-32767,32767,-32767, +-32767,-32767,32767,-32767,-32767,-32767,32767,-32767,-32767,-32767,32767,-32767,-32767,32767,32767,-32767, +-32767,-32767,32767,-32767,-32767,32767,32767,-32767,-32767,-32767,32767,-32767,-32767,32767,32767,-32767, +-32767,-32767,32767,-32767,-32767,32767,32767,-32767,-32767,-32767,32767,-32767,32767,32767,32767,-32767, +32767,-32767,32767,-32767,-32767,32767,32767,-32767,-32767,-32767,32767,-32767,32767,32767,32767,-32767, +32767,-32767,32767,-32767,-32767,32767,32767,-32767,-32767,-32767,32767,32767,32767,32767,32767,-32767, +32767,-32767,32767,-32767,-32767,32767,32767,-32767,-32767,-32767,32767,32767,32767,32767,32767,-32767, +32767,-32767,32767,-32767,-32767,32767,32767,-32767,-32767,-32767,-32767,32767,32767,32767,-32767,-32767, +32767,-32767,-32767,-32767,-32767,32767,-32767,-32767,-32767,-32767,32767,32767,32767,32767,32767,-32767, +32767,-32767,32767,-32767,-32767,32767,32767,-32767,-32767,32767,-32767,32767,32767,32767,-32767,-32767, +32767,32767,-32767,-32767,-32767,32767,-32767,-32767,-32767,-32767,32767,32767,32767,32767,32767,-32767, +32767,-32767,32767,-32767,-32767,32767,32767,-32767,32767,32767,-32767,32767,-32767,32767,-32767,-32767, +32767,32767,-32767,-32767,-32767,32767,-32767,-32767,-32767,-32767,32767,32767,32767,32767,32767,-32767, +32767,-32767,32767,-32767,-32767,32767,32767,32767,32767,32767,-32767,32767,-32767,32767,-32767,-32767, +}; + +#define NOISEBSIZE 0x100 + +typedef struct +{ + unsigned int spos; + unsigned int sinc; + unsigned int vol; +} Channel; + +static Channel chan[6] = { + {0,0,0}, + {0,0,0}, + {0,0,0}, + {0,0,0}, + {0,0,0}, + {0,0,0} }; + +#endif + +volatile bool playing = false; + + +static void snd_Reset(void) +{ +#ifndef CUSTOM_SND + chan[0].vol = 0; + chan[1].vol = 0; + chan[2].vol = 0; + chan[3].vol = 0; + chan[4].vol = 0; + chan[5].vol = 0; + chan[0].sinc = 0; + chan[1].sinc = 0; + chan[2].sinc = 0; + chan[3].sinc = 0; + chan[4].sinc = 0; + chan[5].sinc = 0; +#endif +} + + +#ifdef CUSTOM_SND +//extern "C" { +void SND_Process(void *sndbuffer, int sndn); +//} +#endif + +#include +void AudioPlaySystem::snd_Mixer(short * stream, int len ) +{ + if (playing) + { +#ifdef CUSTOM_SND + //printf("s\n"); + SND_Process((void*)stream, len); +#else + int i; + long s; + len = len >> 1; + short v0=chan[0].vol; + short v1=chan[1].vol; + short v2=chan[2].vol; + short v3=chan[3].vol; + short v4=chan[4].vol; + short v5=chan[5].vol; + for (i=0;i>8)&0x3f])>>11); + s+=((v1*square[(chan[1].spos>>8)&0x3f])>>11); + s+=((v2*square[(chan[2].spos>>8)&0x3f])>>11); + s+=((v3*noise[(chan[3].spos>>8)&(NOISEBSIZE-1)])>>11); + s+=((v4*noise[(chan[4].spos>>8)&(NOISEBSIZE-1)])>>11); + s+=((v5*noise[(chan[5].spos>>8)&(NOISEBSIZE-1)])>>11); + *stream++ = (short)(s); + *stream++ = (short)(s); + chan[0].spos += chan[0].sinc; + chan[1].spos += chan[1].sinc; + chan[2].spos += chan[2].sinc; + chan[3].spos += chan[3].sinc; + chan[4].spos += chan[4].sinc; + chan[5].spos += chan[5].sinc; + } +#endif + } +} + +void AudioPlaySystem::begin(void) +{ + this->reset(); +} + +void AudioPlaySystem::start(void) +{ + playing = true; +} + +void AudioPlaySystem::setSampleParameters(float clockfreq, float samplerate) { +} + +void AudioPlaySystem::reset(void) +{ + snd_Reset(); +} + +void AudioPlaySystem::stop(void) +{ + playing = false; +} + +bool AudioPlaySystem::isPlaying(void) +{ + return playing; +} + + + +void AudioPlaySystem::sound(int C, int F, int V) { +#ifndef CUSTOM_SND + if (C < 6) { + chan[C].vol = V; + chan[C].sinc = F>>1; + } +#endif +} + +void AudioPlaySystem::step(void) { +} +#endif diff --git a/MCUME_pico/picosnd/AudioPlaySystem.h b/MCUME_pico/picosnd/AudioPlaySystem.h new file mode 100644 index 0000000..5d2efc0 --- /dev/null +++ b/MCUME_pico/picosnd/AudioPlaySystem.h @@ -0,0 +1,26 @@ +#ifndef audioplaysystem_h_ +#define audioplaysystem_h_ + +#ifdef HAS_SND + +#include "platform_config.h" + +class AudioPlaySystem +{ +public: + AudioPlaySystem(void) { }; + void begin(void); + void setSampleParameters(float clockfreq, float samplerate); + void reset(void); + void start(void); + void stop(void); + bool isPlaying(void); + void sound(int C, int F, int V); + void buzz(int size, int val); + void step(void); + static void snd_Mixer(short * stream, int len ); +}; + +#endif + +#endif diff --git a/MCUME_esp32/espsnd/.DS_Store b/MCUME_pico/picosnd/LibFC14/.DS_Store similarity index 83% rename from MCUME_esp32/espsnd/.DS_Store rename to MCUME_pico/picosnd/LibFC14/.DS_Store index 29bd030..5008ddf 100644 Binary files a/MCUME_esp32/espsnd/.DS_Store and b/MCUME_pico/picosnd/LibFC14/.DS_Store differ diff --git a/MCUME_pico/picosnd/LibFC14/Config.h b/MCUME_pico/picosnd/LibFC14/Config.h new file mode 100644 index 0000000..18f2ba8 --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/Config.h @@ -0,0 +1,96 @@ +/* src/Config.h. Generated from Config.h.in by configure. */ +/* src/Config.h.in. Generated from configure.ac by autoheader. */ + +/* Define if building universal (internal helper macro) */ +/* #undef AC_APPLE_UNIVERSAL_BUILD */ + +/* Define if ``nothrow allocator'' is available. */ +#define FC_HAVE_NOTHROW 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_DLFCN_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_INTTYPES_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_IOSTREAM 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_MEMORY_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STDINT_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STDLIB_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STRING 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STRINGS_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STRING_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_SYS_STAT_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_SYS_TYPES_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_UNISTD_H 1 + +/* Define to the sub-directory in which libtool stores uninstalled libraries. + */ +#define LT_OBJDIR ".libs/" + +/* Define this to make little/big endian machines access little/big endian + values in memory structures or arrays directly, disregarding alignment */ +//#define OPTIMIZE_ENDIAN_ACCESS 1 + +/* Name of package */ +#define PACKAGE "libfc14audiodecoder" + +/* Define to the address where bug reports for this package should be sent. */ +#define PACKAGE_BUGREPORT "" + +/* Define to the full name of this package. */ +#define PACKAGE_NAME "libfc14audiodecoder" + +/* Define to the full name and version of this package. */ +#define PACKAGE_STRING "libfc14audiodecoder 1.0.3" + +/* Define to the one symbol short name of this package. */ +#define PACKAGE_TARNAME "libfc14audiodecoder" + +/* Define to the home page for this package. */ +#define PACKAGE_URL "" + +/* Define to the version of this package. */ +#define PACKAGE_VERSION "1.0.3" + +/* The size of `char', as computed by sizeof. */ +#define SIZEOF_CHAR 1 + +/* The size of `int', as computed by sizeof. */ +#define SIZEOF_INT 4 + +/* The size of `long int', as computed by sizeof. */ +#define SIZEOF_LONG_INT 8 + +/* The size of `short int', as computed by sizeof. */ +#define SIZEOF_SHORT_INT 2 + +/* Define to 1 if you have the ANSI C header files. */ +#define STDC_HEADERS 1 + +/* Version number of package */ +#define VERSION "1.0.3" + +/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most + significant byte first (like Motorola and SPARC, unlike Intel). */ +//#define WORDS_BIGENDIAN 1 +/* # undef WORDS_BIGENDIAN */ diff --git a/MCUME_pico/picosnd/LibFC14/Dump.cpp b/MCUME_pico/picosnd/LibFC14/Dump.cpp new file mode 100644 index 0000000..e33e668 --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/Dump.cpp @@ -0,0 +1,53 @@ +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. + +#include "Dump.h" + +#include +#include +using namespace std; + +void dumpLines(smartPtr& fcBuf, udword startOffset, sdword length, int blockLen) { + int num = 0; + while (length > 0) { + cout << "(0x" << hex << setw(2) << setfill('0') << num << "): "; + num++; + + int b = 0; + for (int i=0; i& fcBuf, udword startOffset, sdword length, int blockLen) { + int num = 0; + while (length > 0) { + cout << "(0x" << hex << setw(2) << setfill('0') << num << "):" << endl; + num++; + + int b = 0; + for (int i=0; i& fcBuf, udword startOffset, sdword length, int blockLen); +void dumpLines(smartPtr& fcBuf, udword startOffset, sdword length, int blockLen); + +#endif // DUMP_H diff --git a/MCUME_pico/picosnd/LibFC14/FC.cpp b/MCUME_pico/picosnd/LibFC14/FC.cpp new file mode 100644 index 0000000..183d913 --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/FC.cpp @@ -0,0 +1,1165 @@ +// Future Composer audio decoder -- Copyright (C) Michael Schwendt +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "FC.h" + +#include +#ifdef FC_HAVE_NOTHROW +#include +#endif + +//#define DEBUG 1 +//#define DEBUG2 1 +//#define DEBUG3 1 +#if defined(DEBUG) || defined(DEBUG2) || defined(DEBUG3) +#include +#include +using namespace std; +#include "Dump.h" +#endif + +FC::FC() { + input = 0; + inputLen = 0; + _admin.initialized = false; + + // Set up some dummy voices to decouple the decoder from the mixer. + for (int v=0; voff(); + } + // (AMIGA) Power-LED on = low-pass filter on. + // May be simulated by external audio post-processing. +} + + +void FC::setMixer(PaulaMixer* mixer) { + // Create needed number of voices and replace the dummies. + mixer->init(channels); + for (int v=0; vgetVoice(v); + _CHdata[v].ch->off(); + killChannel(_CHdata[v]); + } +} + + +bool FC::isOurData(void *data, unsigned long int length) { + if ( length<5 ) { + return false; + } + ubyte *d = static_cast(data); + // Check for "SMOD" ID (Future Composer 1.0 to 1.3). + isSMOD = (d[0]==0x53 && d[1]==0x4D && d[2]==0x4F && d[3]==0x44 && + d[4]==0x00); + // Check for "FC14" ID (Future Composer 1.4). + isFC14 = (d[0]==0x46 && d[1]==0x43 && d[2]==0x31 && d[3]==0x34 && + d[4]==0x00); + // (NOTE) A very few hacked "SMOD" modules exist which contain an ID + // string "FC13". Although this could be supported easily, it should + // NOT. Format detection must be able to rely on the ID field. As no + // version of Future Composer has ever created a "FC13" ID, such hacked + // modules are likely to be incompatible in other parts due to incorrect + // conversion, e.g. effect parameters. It is like creating non-standard + // module files whose only purpose is to confuse accurate music players. + return (isSMOD || isFC14); +} + + +bool FC::init(void *data, udword length, int startStep, int endStep) { + if ( !isOurData(data,length) ) { + formatName = UNKNOWN_FORMAT_NAME; + return false; + } + if (isSMOD) + formatName = SMOD_FORMAT_NAME; + else if (isFC14) + formatName = FC14_FORMAT_NAME; + + udword copyLen = length+sizeof(silenceData); + if (copyLen > inputLen) { + delete[] input; + inputLen = 0; +#ifdef FC_HAVE_NOTHROW + if ( (input = new(std::nothrow) ubyte[copyLen]) == 0 ) { +#else + if ( (input = new ubyte[copyLen]) == 0 ) { +#endif + return false; + } + } + memcpy(input,data,copyLen); + inputLen = copyLen; + + // Set up smart pointers for signed and unsigned input buffer access. + // Ought to be read-only (const), but this implementation appends + // a few values to the end of the buffer (see further below). + fcBufS.setBuffer((sbyte*)input,inputLen); + fcBuf.setBuffer((ubyte*)input,inputLen); + + // (NOTE) This next bit is just for convenience. + // + // It is the only place where the module buffer is written to. + // + // Copy ``silent'' modulation sequence to end of FC module buffer so it + // is in the address space of the FC module and thus allows using the + // same smart pointers as throughout the rest of the code. + _admin.offsets.silence = inputLen-sizeof(silenceData); + for (ubyte i=0; i get speed at first step). + _admin.RScount = 4; + // (NOTE) Some FC implementations instead count from 0 to 4. + + // At +4 is length of track table. + udword trackTabLen = readEndian(fcBuf[4],fcBuf[5],fcBuf[6],fcBuf[7]); +#if defined(DEBUG) + cout << "trackTabLen = " << hex << setw(8) << setfill('0') << trackTabLen << endl; +#endif + + off(); + for (ubyte c=0; cpaula.period = _CHdata[c].period; + _CHdata[c].ch->paula.volume = _CHdata[c].volume; + + if (_CHdata[c].repeatDelay != 0) { + if (--_CHdata[c].repeatDelay == 1) { + _CHdata[c].repeatDelay = 0; + _CHdata[c].ch->paula.start = _CHdata[c].pSampleStart + + _CHdata[c].repeatOffset; + _CHdata[c].ch->paula.length = _CHdata[c].repeatLength; + _CHdata[c].ch->takeNextBuf(); + } + } + } + + // Finally decide which audio channels to start. + // This could be moved into previous loop. + for (ubyte c=0; con(); + } + } +} + +// -------------------------------------------------------------------------- + +void FC::killChannel(CHdata& CHXdata) { + // The interface to a cheap Paula simulator/mixer. + CHXdata.ch->off(); + CHXdata.ch->paula.start = fcBuf.tellBegin()+_admin.offsets.silence+1; + // (NOTE) Some implementations set this to 0x0100. + CHXdata.ch->paula.length = 1; + CHXdata.ch->takeNextBuf(); +} + +void FC::nextNote(CHdata& CHXdata) +{ + // Get offset to (or address of) current pattern position. + udword pattOffs = CHXdata.pattStart+CHXdata.pattPos; + + // Check for pattern end or whether pattern BREAK + // command is set. + if (CHXdata.pattPos==PATTERN_LENGTH + || (isFC14 && fcBuf[pattOffs]==PATTERN_BREAK)) + { + // End pattern. + +#if defined(DEBUG3) + if (fcBuf[pattOffs] == PATTERN_BREAK) + cout << "--- PATTERN BREAK ---" << endl; +#endif + + // (NOTE) In order for pattern break to work correctly, the + // pattern break value 0x49 must be at the same position in + // each of the four patterns which are currently activated + // for the four voices. + // + // Alternatively, one could advance all voices to the next + // track step here in a 4-voice loop to make sure voices + // stay in sync. + + CHXdata.pattPos = 0; + + // Advance one step in track table. + CHXdata.trackPos += TRACKTAB_ENTRY_LENGTH; // 0x000d + udword trackOffs = CHXdata.trackStart+CHXdata.trackPos; + + // (BUG-FIX) Some FC players here apply a normal + // compare-if-equal which is not accurate enough and + // can cause the player to step beyond the song end. + // + // (BUG-FIX) Some FC14 modules have a pattern table length + // which is not a multiple of 13. Hence we check whether + // the currently activated table line would fit. + + if ((trackOffs+12) >= CHXdata.trackEnd) // pattern table end? + { + CHXdata.trackPos = 0; // restart by default + trackOffs = CHXdata.trackStart; + + songEnd = true; + + // (NOTE) Some songs better stop here or reset all + // channels to cut off any pending sounds. + } + + // Step Voice 1 Voice 2 Voice 3 Voice 4 Speed + // SP PT TR ST PT TR ST PT TR ST PT TR ST RS + // + // SP = STEP + // PT = PATTERN + // TR = TRANSPOSE + // ST = SOUND TRANSPOSE + // RS = REPLAY SPEED + + // Decide whether to read new song speed. + if (++_admin.RScount == 5) + { + _admin.RScount = 1; + ubyte newSpeed = fcBuf[trackOffs+12]; // RS (replay speed) + if (newSpeed != 0) // 0 would be underflow + { + _admin.count = _admin.speed = newSpeed; + } + } + + uword pattern = fcBuf[trackOffs++]; // PT + CHXdata.transpose = fcBufS[trackOffs++]; + CHXdata.soundTranspose = fcBufS[trackOffs++]; + + CHXdata.pattStart = _admin.offsets.patterns+(pattern<<6); + // Get new pattern pointer (pattPos is 0 already, see above). + pattOffs = CHXdata.pattStart; + } + +#if defined(DEBUG2) + if (CHXdata.dmaMask==1 + && CHXdata.pattPos==0) + { + cout << endl; + cout << "Step = " << hex << setw(4) << setfill('0') << CHXdata.trackPos/ TRACKTAB_ENTRY_LENGTH; + cout << " | " << hex << setw(5) << setfill('0') << (int)CHXdata.trackStart << ", " << (int)(CHXdata.trackStart+CHXdata.trackPos) << ", " << (int)CHXdata.trackEnd << endl; + udword tmp = CHXdata.trackStart+CHXdata.trackPos; + for (int t = 0; t < 13; ++t) + cout << hex << setw(2) << setfill('0') << (int)fcBuf[tmp++] << ' '; + cout << endl; + cout << endl; + } + + cout << hex << setw(2) << setfill('0') << (int)fcBuf[pattOffs] << ' ' + << setw(2) << (int)fcBuf[pattOffs+1]; + if (CHXdata.dmaMask != 8) + cout << " | "; +#endif + + // Process pattern entry. + + ubyte note = fcBuf[pattOffs++]; + ubyte info1 = fcBuf[pattOffs]; // info byte #1 + + if (note != 0) + { + CHXdata.portaOffs = 0; // reset portamento offset + CHXdata.portaInfo = 0; // stop port., erase old parameter + + // (BUG-FIX) Disallow signed underflow here. + CHXdata.noteValue = note&0x7f; + + // (NOTE) Since first note is 0x01, first period at array + // offset 0 cannot be accessed directly (i.e. without adding + // transpose values from track table or modulation sequence). + + // Disable channel right now. + CHXdata.ch->off(); + // Later enable channel. + _admin.dmaFlags |= CHXdata.dmaMask; + + // Pattern offset stills points to info byte #1. + // Get instrument/volModSeq number from info byte #1 + // and add sound transpose value from track table. + uword sound = (fcBuf[pattOffs]&0x3f)+CHXdata.soundTranspose; + // + // (FC14 BUG-FIX) Better mask here to take care of overflow. + // + sound &= 0x3f; + + // (NOTE) Some FC players here put pattern info byte #1 + // into an unused byte variable at structure offset 9. + + udword seqOffs; // the modulation sequence for this sound + + if (sound > (_admin.usedVolModSeqs-1)) + { + seqOffs = _admin.offsets.silence; + } + else + { + seqOffs = _admin.offsets.volModSeqs+(sound<<6); + } + CHXdata.envelopeSpeed = CHXdata.envelopeCount = fcBuf[seqOffs++]; + // Get sound modulation sequence number. + sound = fcBuf[seqOffs++]; + CHXdata.vibSpeed = fcBuf[seqOffs++]; + CHXdata.vibFlag = 0x40; // vibrato UP at start + CHXdata.vibAmpl = CHXdata.vibCurOffs = fcBuf[seqOffs++]; + CHXdata.vibDelay = fcBuf[seqOffs++]; + CHXdata.volSeq = seqOffs; + CHXdata.volSeqPos = 0; + CHXdata.volSustainTime = 0; + + if (sound > (_admin.usedSndModSeqs-1)) + { + // (NOTE) Silent sound modulation sequence is different + // from silent instrument definition sequence. + seqOffs = _admin.offsets.silence+1; + } + else + { + seqOffs = _admin.offsets.sndModSeqs+(sound<<6); + } + CHXdata.sndSeq = seqOffs; + CHXdata.sndSeqPos = 0; + CHXdata.sndModSustainTime = 0; + } + + // Portamento: bit 7 set = ON, bit 6 set = OFF, bits 5-0 = speed + // New note resets and clears portamento working values. + + if ((info1&0x40) != 0) // portamento OFF? + { + CHXdata.portaInfo = 0; // stop port., erase old parameter + } + + if ((info1&0x80) != 0) // portamento ON? + { + // + // (FC14 BUG-FIX) Kill portamento ON/OFF bits. + // + // Get portamento speed from info byte #2. + // Info byte #2 is info byte #1 in next line of pattern, + // Therefore the +2 offset. + CHXdata.portaInfo = fcBuf[pattOffs+2]&0x3f; + } + + // Advance to next pattern entry. + CHXdata.pattPos += 2; +} + +// -------------------------------------------------------------------------- +// The order of func/proc calls might be confusing, but is necessary +// to simulate JMP instructions in the original player code without +// making use of ``goto''. + +inline void FC::setWave(CHdata& CHXdata, ubyte num) +{ + CHXdata.pSampleStart = _sounds[num].start; + CHXdata.ch->paula.start = _sounds[num].start; + CHXdata.ch->paula.length = _sounds[num].len; + CHXdata.ch->takeNextBuf(); + CHXdata.repeatOffset = _sounds[num].repOffs; + CHXdata.repeatLength = _sounds[num].repLen; + CHXdata.repeatDelay = 3; +} + +inline void FC::readSeqTranspose(CHdata& CHXdata) +{ + CHXdata.seqTranspose = fcBufS[CHXdata.sndSeq+CHXdata.sndSeqPos]; + ++CHXdata.sndSeqPos; +} + +void FC::processModulation(CHdata& CHXdata) +{ + if (CHXdata.sndModSustainTime != 0) + { + --CHXdata.sndModSustainTime; + processPerVol(CHXdata); + return; + } + readModCommand(CHXdata); +} + +void FC::readModCommand(CHdata& CHXdata) +{ + udword seqOffs = CHXdata.sndSeq+CHXdata.sndSeqPos; + + // (NOTE) After each command (except LOOP, END, SUSTAIN, + // and NEWVIB) follows a transpose value. + + if (fcBuf[seqOffs] == SNDMOD_LOOP) + { + CHXdata.sndSeqPos = fcBuf[seqOffs+1]&0x3f; + // Calc new sequence address. + seqOffs = CHXdata.sndSeq+CHXdata.sndSeqPos; + } + + if (fcBuf[seqOffs] == SNDMOD_END) + { + processPerVol(CHXdata); + return; + } + + else if (fcBuf[seqOffs] == SNDMOD_SETWAVE) + { + // Disable channel right now. + CHXdata.ch->off(); + // Enable channel later. + _admin.dmaFlags |= CHXdata.dmaMask; + // Restart envelope. + CHXdata.volSeqPos = 0; + CHXdata.envelopeCount = 1; + + setWave(CHXdata,fcBuf[seqOffs+1]); + CHXdata.sndSeqPos += 2; + + readSeqTranspose(CHXdata); + + processPerVol(CHXdata); + return; + } + + else if (fcBuf[seqOffs] == SNDMOD_CHANGEWAVE) + { + setWave(CHXdata,fcBuf[seqOffs+1]); + CHXdata.sndSeqPos += 2; + + readSeqTranspose(CHXdata); + + processPerVol(CHXdata); + return; + } + + else if (fcBuf[seqOffs] == SNDMOD_SETPACKWAVE) + { + // Disable channel right now. + CHXdata.ch->off(); + // Enable channel later. + _admin.dmaFlags |= CHXdata.dmaMask; + + uword i = fcBuf[seqOffs+1]; // sample/pack nr. + if (i < 10) // sample or waveform? + { + udword sndOffs = _sounds[i].start - fcBuf.tellBegin(); + // "SSMP"? sample-pack? + if (fcBuf[sndOffs]==0x53 && fcBuf[sndOffs+1]==0x53 && + fcBuf[sndOffs+2]==0x4D && fcBuf[sndOffs+3]==0x50) + { + sndOffs += 4; + // Skip header and 10*2 info blocks of size 16. + udword smpStart = sndOffs+320; + i = fcBuf[seqOffs+2]; // sample nr. + i <<= 4; // *16 (block size) + sndOffs += i; + smpStart += readEndian(fcBuf[sndOffs],fcBuf[sndOffs+1], + fcBuf[sndOffs+2],fcBuf[sndOffs+3]); + CHXdata.pSampleStart = smpStart+fcBuf.tellBegin(); + CHXdata.ch->paula.start = CHXdata.pSampleStart; + CHXdata.ch->paula.length = readEndian(fcBuf[sndOffs+4], + fcBuf[sndOffs+5]); + CHXdata.ch->takeNextBuf(); + + // (FC14 BUG-FIX): Players set period here by accident. + // m68k code move.l 4(a2),4(a3), but 6(a3) is period. + + CHXdata.repeatOffset = readEndian(fcBuf[sndOffs+6], + fcBuf[sndOffs+7]); + CHXdata.repeatLength = readEndian(fcBuf[sndOffs+8], + fcBuf[sndOffs+9]); + if (CHXdata.repeatLength == 1) + { + // Erase first word behind sample to avoid beeping + // one-shot mode upon true emulation of Paula. + fcBuf[smpStart+CHXdata.repeatOffset] = 0; + fcBuf[smpStart+CHXdata.repeatOffset+1] = 0; + } + // Restart envelope. + CHXdata.volSeqPos = 0; + CHXdata.envelopeCount = 1; + // + CHXdata.repeatDelay = 3; + } + } + CHXdata.sndSeqPos += 3; + + readSeqTranspose(CHXdata); + + processPerVol(CHXdata); + return; + } + + else if (fcBuf[seqOffs] == SNDMOD_NEWSEQ) + { + uword seq = fcBuf[seqOffs+1]; + CHXdata.sndSeq = _admin.offsets.sndModSeqs+(seq<<6); + CHXdata.sndSeqPos = 0; + // Recursive call (ought to be protected via a counter). + readModCommand(CHXdata); + return; + } + + else if (fcBuf[seqOffs] == SNDMOD_SUSTAIN) + { + CHXdata.sndModSustainTime = fcBuf[seqOffs+1]; + CHXdata.sndSeqPos += 2; + + // Decrease sustain counter and decide whether to continue + // to envelope modulation. + // Recursive call (ought to be protected via a counter). + processModulation(CHXdata); + return; + } + + else if (fcBuf[seqOffs] == SNDMOD_NEWVIB) + { + CHXdata.vibSpeed = fcBuf[seqOffs+1]; + CHXdata.vibAmpl = fcBuf[seqOffs+2]; + CHXdata.sndSeqPos += 3; + + processPerVol(CHXdata); + return; + } + + else if (fcBuf[seqOffs] == SNDMOD_PITCHBEND) + { + CHXdata.pitchBendSpeed = fcBufS[seqOffs+1]; + CHXdata.pitchBendTime = fcBuf[seqOffs+2]; + CHXdata.sndSeqPos += 3; + + readSeqTranspose(CHXdata); + + processPerVol(CHXdata); + return; + } + + else // Not a command, but a transpose value. + { + readSeqTranspose(CHXdata); + + processPerVol(CHXdata); + } +} + +// -------------------------------------------------------------------------- +// (NOTE) This part of the code is not protected against a deadlock +// caused by damaged music module data. + +void FC::volSlide(CHdata& CHXdata) +{ + // Following flag divides the volume sliding speed by two. + CHXdata.volSlideDelayFlag ^= 0xff; // = NOT + if (CHXdata.volSlideDelayFlag != 0) + { + --CHXdata.volSlideTime; + CHXdata.volume += CHXdata.volSlideSpeed; + if (CHXdata.volume < 0) + { + CHXdata.volume = CHXdata.volSlideTime = 0; + } + + // (NOTE) Most FC players do not check whether Paula's + // maximum volume level is exceeded. + + if (CHXdata.volume > 64) + { + CHXdata.volume = 64; + CHXdata.volSlideTime = 0; + } + } +} + +void FC::processPerVol(CHdata& CHXdata) +{ + bool repeatVolSeq; // JUMP/GOTO - WHILE conversion + do + { + repeatVolSeq = false; + + // Sustain current volume level? NE => yes, EQ => no. + if (CHXdata.volSustainTime != 0) + { + --CHXdata.volSustainTime; + } + + // Slide volume? NE => yes, EQ => no. + else if (CHXdata.volSlideTime != 0) + { + volSlide(CHXdata); + } + + // Time to set next volume level? NE => no, EQ => yes. + else if (--CHXdata.envelopeCount == 0) + { + CHXdata.envelopeCount = CHXdata.envelopeSpeed; + + bool readNextVal; // JUMP/GOTO - WHILE conversion + do + { + readNextVal = false; + + udword seqOffs = CHXdata.volSeq+CHXdata.volSeqPos; + ubyte command = fcBuf[seqOffs]; + + switch (command) + { + case ENVELOPE_SUSTAIN: + { + CHXdata.volSustainTime = fcBuf[seqOffs+1]; + CHXdata.volSeqPos += 2; + // This shall loop to beginning of proc. + repeatVolSeq = true; + break; + } + case ENVELOPE_SLIDE: + { + CHXdata.volSlideSpeed = fcBuf[seqOffs+1]; + CHXdata.volSlideTime = fcBuf[seqOffs+2]; + CHXdata.volSeqPos += 3; + volSlide(CHXdata); + break; + } + case ENVELOPE_LOOP: + { + // Range check should be done here. + CHXdata.volSeqPos = (fcBuf[seqOffs+1]-5)&0x3f; + // (FC14 BUG) Some FC players here do not read a + // parameter at the new sequence position. They + // leave the pos value in d0, which then passes + // as parameter through all the command comparisons + // (this switch statement) in FC_effa() up to + // FC_effno(). + readNextVal = true; + break; + } + case ENVELOPE_END: + { + break; + } + default: + { + // Read volume value and advance. + CHXdata.volume = fcBuf[seqOffs]; + if (++CHXdata.volSeqPos > 0x3f) { + CHXdata.volSeqPos = 0x3f; + } + // Full range check for volume 0-64. + if (CHXdata.volume > 64) { + CHXdata.volume = 64; + } + else if (CHXdata.volume < 0) { + CHXdata.volume = 0; + } + break; + } + } + } + while (readNextVal); + } + } + while (repeatVolSeq); + + // Now determine note and period value to play. + + sdword tmp0, tmp1; + + tmp0 = CHXdata.seqTranspose; + if (tmp0 >= 0) + { + tmp0 += CHXdata.noteValue; + tmp0 += CHXdata.transpose; + // (NOTE) Permit underflow at this point. Some modules + // need it because--for some unknown reason--they work + // with huge values such as transpose = 0x8c. + } + // else: lock note (i.e. transpose value from sequence is note to play) + +#if defined(DEBUG2) + if ((tmp0&0x7f)>0x53) + { + cout << "X "; +#if defined(DEBUG3) + cout << "=== NOTE > 0x53 ===" << endl; +#endif + } +#endif + + tmp0 &= 0x7f; + tmp1 = tmp0<<1; // *2 (later used to find octave) + tmp0 = periods[tmp0]; + + // Vibrato. + // + // Vibrato offset changes between [0,1,...,2*vibAmpl] + // Offset minus vibAmpl is value to apply. + + if (CHXdata.vibDelay == 0) + { + uword noteTableOffset = tmp1; // tmp1 is note*2; + + sword vibDelta = CHXdata.vibAmpl; + vibDelta <<= 1; // pos/neg amplitude delta + + // vibFlag bit 5: 0 => vibrato down, 1 => vibrato up + // + // (NOTE) In the original player code the vibrato half speed delay + // flag (D6) in bit 0 is toggled but never checked, because the + // vibrato flag byte will never get negative. + + tmp1 = CHXdata.vibCurOffs; + + if ((CHXdata.vibFlag&(1<<5))==0) + { + tmp1 -= CHXdata.vibSpeed; + // Lowest value reached? + if (tmp1 < 0) + { + tmp1 = 0; + CHXdata.vibFlag |= (1<<5); // switch to vibrato up + } + } + else + { + tmp1 += CHXdata.vibSpeed; + // Amplitude reached? + if (tmp1 > vibDelta) + { + tmp1 = vibDelta; + CHXdata.vibFlag &= ~(1<<5); // switch to vibrato down + } + } + + CHXdata.vibCurOffs = tmp1; + + // noteTableOffset is note*2; + + tmp1 -= CHXdata.vibAmpl; + + // Octave 5 at period table byte-offset 96 contains the highest + // period only. 96+160 = 256. This next bit ensures that vibrato + // does not exceed the five octaves in the period table. + // Octave 6 (but lowest!) is FC14 only. + noteTableOffset += 160; // + $a0 + while (noteTableOffset < 256) + { + tmp1 <<= 1; // double vibrato value for each octave + noteTableOffset += 2*12; // advance octave index + }; + tmp0 += tmp1; // apply vibrato to period + + // (NOTE) Questionable code here in the original player sources. + // Although bit 0 of D6 is toggled, the code (see above) that + // checks it is unreachable. + } + else + { + --CHXdata.vibDelay; + + // (NOTE) Questionable code here in existing FC players. Although + // bit 0 of D6 is toggled, the code that checks it is unreachable. + // That bad code has not been converted. + } + + // Portamento. + + // (NOTE) As of FC 1.4 portamento plays at half speed compared to + // old versions. + + // Following flag divides the portamento speed by two + // for FC14 modules. + CHXdata.portDelayFlag ^= 0xff; // = NOT + if (isSMOD || CHXdata.portDelayFlag!=0) + { + sbyte param = CHXdata.portaInfo; + if (param != 0) + { + if (param > 0x1f) // > 0x20 = portamento down + { + param &= 0x1f; + param = (-param); + } + CHXdata.portaOffs -= param; + } + } + + // Pitchbend. + + // Following flag divides the pitch bending speed by two. + CHXdata.pitchBendDelayFlag ^= 0xff; // not + if (CHXdata.pitchBendDelayFlag != 0) + { + if (CHXdata.pitchBendTime != 0) + { + --CHXdata.pitchBendTime; + sbyte speed = CHXdata.pitchBendSpeed; + if (speed != 0) + { + CHXdata.portaOffs -= speed; + } + } + } + + tmp0 += CHXdata.portaOffs; + if (tmp0 <= 0x0070) + { + tmp0 = 0x0071; + } + // (NOTE) This should be 0x1ac0, but the extra low octave has + // been added in FC 1.4 and is a non-working hack due to this + // range-check (see header file). + if (tmp0 > 0x0d60) + { + tmp0 = 0x0d60; + } + CHXdata.period = tmp0; +} diff --git a/MCUME_pico/picosnd/LibFC14/FC.h b/MCUME_pico/picosnd/LibFC14/FC.h new file mode 100644 index 0000000..8b8af7c --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/FC.h @@ -0,0 +1,188 @@ +// Future Composer audio decoder -- Copyright (C) Michael Schwendt +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#ifndef FC_H +#define FC_H + +#include + +#include "MyTypes.h" +#include "MyEndian.h" +#include "SmartPtr.h" +#include "Paula.h" + +class FC : public PaulaPlayer { + public: + FC(); + ~FC(); + + void setMixer(PaulaMixer*); + bool isOurData(void*,unsigned long int); + bool init(void*,udword,int=0,int=0); + void run(); + void restart(int=0,int=0); + void off(); + bool songEnd; // whether song end has been reached + + bool isSMOD; // whether file is in Future Composer 1.0 - 1.3 format + bool isFC14; // whether file is in Future Composer 1.4 format + + std::string formatName; + static const std::string SMOD_FORMAT_NAME; + static const std::string FC14_FORMAT_NAME; + static const std::string UNKNOWN_FORMAT_NAME; + + static const uword SMOD_SONGTAB_OFFSET = 0x0064; // 100 + + static const uword FC14_SMPHEADERS_OFFSET = 0x0028; // 40 + static const uword FC14_WAVEHEADERS_OFFSET = 0x0064; // 100 + static const uword FC14_SONGTAB_OFFSET = 0x00b4; // 180 + + static const uword TRACKTAB_ENTRY_LENGTH = 0x000d; // 3*4+1 + static const uword PATTERN_LENGTH = 0x0040; // 32*2 + static const ubyte PATTERN_BREAK = 0x49; + + static const ubyte SEQ_END = 0xE1; + + static const ubyte SNDMOD_LOOP = 0xE0; + static const ubyte SNDMOD_END = SEQ_END; + static const ubyte SNDMOD_SETWAVE = 0xE2; + static const ubyte SNDMOD_CHANGEWAVE = 0xE4; + static const ubyte SNDMOD_NEWVIB = 0xE3; + static const ubyte SNDMOD_SUSTAIN = 0xE8; + static const ubyte SNDMOD_NEWSEQ = 0xE7; + static const ubyte SNDMOD_SETPACKWAVE = 0xE9; + static const ubyte SNDMOD_PITCHBEND = 0xEA; + + static const ubyte ENVELOPE_LOOP = 0xE0; + static const ubyte ENVELOPE_END = SEQ_END; + static const ubyte ENVELOPE_SUSTAIN = 0xE8; + static const ubyte ENVELOPE_SLIDE = 0xEA; + + static const int channels = 4; + + private: + PaulaVoice _dummyVoices[channels]; + + ubyte *input; + udword inputLen; + + smartPtr fcBuf; // for safe unsigned access + smartPtr fcBufS; // for safe signed access + + // This array will be moved behind the input file. So don't forget + // to allocate additional sizeof(..) bytes. + static const ubyte silenceData[8]; + + // Index is AND 0x7f. Table is longer. + static const uword periods[(5+6)*12+4]; + + static const uword SMOD_waveInfo[47*4]; + static const ubyte SMOD_waveforms[]; + + struct Admin { + uword dmaFlags; // which audio channels to turn on (AMIGA related) + ubyte count; // speed count + ubyte speed; // speed + ubyte RScount; + bool initialized; // true => restartable + bool isEnabled; // player on => true, else false + + struct _moduleOffsets { + udword trackTable; + udword patterns; + udword sndModSeqs; + udword volModSeqs; + udword silence; + } offsets; + + int usedPatterns; + int usedSndModSeqs; + int usedVolModSeqs; + } _admin; + + struct Sound { + const ubyte* start; + uword len, repOffs, repLen; + // rest was place-holder (6 bytes) + }; + // 10 samples/sample-packs + // 80 waveforms + Sound _sounds[10+80]; + + struct CHdata + { + PaulaVoice *ch; // paula and mixer interface + + uword dmaMask; + + udword trackStart; // track/step pattern table + udword trackEnd; + uword trackPos; + + udword pattStart; + uword pattPos; + + sbyte transpose; // TR + sbyte soundTranspose; // ST + sbyte seqTranspose; // from sndModSeq + + ubyte noteValue; + + sbyte pitchBendSpeed; + ubyte pitchBendTime, pitchBendDelayFlag; + + ubyte portaInfo, portDelayFlag; + sword portaOffs; + + udword volSeq; + uword volSeqPos; + + ubyte volSlideSpeed, volSlideTime, volSustainTime, + volSlideDelayFlag; + + ubyte envelopeSpeed, envelopeCount; + + udword sndSeq; + uword sndSeqPos; + + ubyte sndModSustainTime; + + ubyte vibFlag, vibDelay, vibSpeed, + vibAmpl, vibCurOffs; + + sbyte volume; + uword period; + + const ubyte* pSampleStart; + uword repeatOffset; + uword repeatLength; + uword repeatDelay; + }; + + struct CHdata _CHdata[channels]; + + void killChannel(CHdata&); + void nextNote(CHdata&); + void processModulation(CHdata&); + void readModCommand(CHdata&); + void processPerVol(CHdata&); + inline void setWave(CHdata&, ubyte num); + inline void readSeqTranspose(CHdata&); + void volSlide(CHdata&); +}; + +#endif // FC_H diff --git a/MCUME_pico/picosnd/LibFC14/FC_Data.cpp b/MCUME_pico/picosnd/LibFC14/FC_Data.cpp new file mode 100644 index 0000000..384f991 --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/FC_Data.cpp @@ -0,0 +1,215 @@ +// Future Composer audio decoder -- Copyright (C) Michael Schwendt +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "FC.h" + +const std::string FC::SMOD_FORMAT_NAME = "Future Composer 1.0 - 1.3 (AMIGA)"; +const std::string FC::FC14_FORMAT_NAME = "Future Composer 1.4 (AMIGA)"; +const std::string FC::UNKNOWN_FORMAT_NAME = "unknown format"; + +const ubyte FC::silenceData[8] = { + // Used as ``silent'' volume and modulation sequence. + // seqSpeed, sndSeq, vibSpeed, vibAmp, vibDelay, initial Volume, ... + // + // Silent volume sequence starts here. + 0x01, + // Silent modulation sequence starts here. + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, SEQ_END +}; + +const uword FC::periods[(5+6)*12+4] = { + 0x06b0, 0x0650, 0x05f4, 0x05a0, 0x054c, 0x0500, 0x04b8, 0x0474, + 0x0434, 0x03f8, 0x03c0, 0x038a, + // +0x0c (*2 = byte-offset) + 0x0358, 0x0328, 0x02fa, 0x02d0, 0x02a6, 0x0280, 0x025c, 0x023a, + 0x021a, 0x01fc, 0x01e0, 0x01c5, + // +0x18 (*2 = byte-offset) + 0x01ac, 0x0194, 0x017d, 0x0168, 0x0153, 0x0140, 0x012e, 0x011d, + 0x010d, 0x00fe, 0x00f0, 0x00e2, + // +0x24 (*2 = byte-offset) + 0x00d6, 0x00ca, 0x00be, 0x00b4, 0x00aa, 0x00a0, 0x0097, 0x008f, + 0x0087, 0x007f, 0x0078, 0x0071, + // +0x30 (*2 = byte-offset) + 0x0071, 0x0071, 0x0071, 0x0071, 0x0071, 0x0071, 0x0071, 0x0071, + 0x0071, 0x0071, 0x0071, 0x0071, + // +0x3c (*2 = byte-offset) + 0x0d60, 0x0ca0, 0x0be8, 0x0b40, 0x0a98, 0x0a00, 0x0970, 0x08e8, + 0x0868, 0x07f0, 0x0780, 0x0714, + // +0x48 (*2 = byte-offset) + // + // (NOTE) 0x49 = PATTERN BREAK, so the extra low octave would be + // useless for direct access. Transpose values would be required. + // However, the FC 1.4 player still has hardcoded 0x0d60 as the lowest + // sample period and does a range-check prior to writing a period to + // the AMIGA custom chip. In short: This octave is useless! Plus: + // Since some music modules access the periods at offset 0x54 via + // transpose, the useless octave cause breakage. + // 0x1ac0, 0x1940, 0x17d0, 0x1680, 0x1530, 0x1400, 0x12e0, 0x11d0, + // 0x10d0, 0x0fe0, 0x0f00, 0x0e28, + // + // End of Future Composer 1.0 - 1.3 period table. + 0x06b0, 0x0650, 0x05f4, 0x05a0, 0x054c, 0x0500, 0x04b8, 0x0474, + 0x0434, 0x03f8, 0x03c0, 0x038a, + // +0x54 (*2 = byte-offset) + 0x0358, 0x0328, 0x02fa, 0x02d0, 0x02a6, 0x0280, 0x025c, 0x023a, + 0x021a, 0x01fc, 0x01e0, 0x01c5, + // +0x60 (*2 = byte-offset) + 0x01ac, 0x0194, 0x017d, 0x0168, 0x0153, 0x0140, 0x012e, 0x011d, + 0x010d, 0x00fe, 0x00f0, 0x00e2, + // +0x6c (*2 = byte-offset) + 0x00d6, 0x00ca, 0x00be, 0x00b4, 0x00aa, 0x00a0, 0x0097, 0x008f, + // +0x78 (*2 = byte-offset) + 0x0087, 0x007f, 0x0078, 0x0071 + // +0x80 (*2 = byte-offset), everything from here on is unreachable + // due to 0x7f AND. +}; + +const uword FC::SMOD_waveInfo[47*4] = { + 0x0000, 0x0010, 0x0000, 0x0010, + 0x0020, 0x0010, 0x0000, 0x0010, + 0x0040, 0x0010, 0x0000, 0x0010, + 0x0060, 0x0010, 0x0000, 0x0010, + 0x0080, 0x0010, 0x0000, 0x0010, + 0x00a0, 0x0010, 0x0000, 0x0010, + 0x00c0, 0x0010, 0x0000, 0x0010, + 0x00e0, 0x0010, 0x0000, 0x0010, + 0x0100, 0x0010, 0x0000, 0x0010, + 0x0120, 0x0010, 0x0000, 0x0010, + 0x0140, 0x0010, 0x0000, 0x0010, + 0x0160, 0x0010, 0x0000, 0x0010, + 0x0180, 0x0010, 0x0000, 0x0010, + 0x01a0, 0x0010, 0x0000, 0x0010, + 0x01c0, 0x0010, 0x0000, 0x0010, + 0x01e0, 0x0010, 0x0000, 0x0010, + 0x0200, 0x0010, 0x0000, 0x0010, + 0x0220, 0x0010, 0x0000, 0x0010, + 0x0240, 0x0010, 0x0000, 0x0010, + 0x0260, 0x0010, 0x0000, 0x0010, + 0x0280, 0x0010, 0x0000, 0x0010, + 0x02a0, 0x0010, 0x0000, 0x0010, + 0x02c0, 0x0010, 0x0000, 0x0010, + 0x02e0, 0x0010, 0x0000, 0x0010, + 0x0300, 0x0010, 0x0000, 0x0010, + 0x0320, 0x0010, 0x0000, 0x0010, + 0x0340, 0x0010, 0x0000, 0x0010, + 0x0360, 0x0010, 0x0000, 0x0010, + 0x0380, 0x0010, 0x0000, 0x0010, + 0x03a0, 0x0010, 0x0000, 0x0010, + 0x03c0, 0x0010, 0x0000, 0x0010, + 0x03e0, 0x0010, 0x0000, 0x0010, + 0x0400, 0x0008, 0x0000, 0x0008, + 0x0410, 0x0008, 0x0000, 0x0008, + 0x0420, 0x0008, 0x0000, 0x0008, + 0x0430, 0x0008, 0x0000, 0x0008, + 0x0440, 0x0008, 0x0000, 0x0008, + 0x0450, 0x0008, 0x0000, 0x0008, + 0x0460, 0x0008, 0x0000, 0x0008, + 0x0470, 0x0008, 0x0000, 0x0008, + 0x0480, 0x0010, 0x0000, 0x0010, + 0x04a0, 0x0008, 0x0000, 0x0008, + 0x04b0, 0x0010, 0x0000, 0x0010, + 0x04d0, 0x0010, 0x0000, 0x0010, + 0x04f0, 0x0008, 0x0000, 0x0008, + 0x0500, 0x0008, 0x0000, 0x0008, + 0x0510, 0x0018, 0x0000, 0x0018 +}; + +const ubyte FC::SMOD_waveforms[] = { + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0x3f,0x37,0x2f,0x27,0x1f,0x17,0x0f,0x07,0xff,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0x37,0x2f,0x27,0x1f,0x17,0x0f,0x07,0xff,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0x2f,0x27,0x1f,0x17,0x0f,0x07,0xff,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0x27,0x1f,0x17,0x0f,0x07,0xff,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0x1f,0x17,0x0f,0x07,0xff,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x17,0x0f,0x07,0xff,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x0f,0x07,0xff,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x90,0x07,0xff,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x90,0x88,0xff,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x90,0x88,0x80,0x07,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x90,0x88,0x80,0x88,0x0f,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x90,0x88,0x80,0x88,0x90,0x17,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x90,0x88,0x80,0x88,0x90,0x98,0x1f,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x90,0x88,0x80,0x88,0x90,0x98,0xa0,0x27,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x90,0x88,0x80,0x88,0x90,0x98,0xa0,0xa8,0x2f,0x37, + 0xc0,0xc0,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8,0x00,0xf8,0xf0,0xe8,0xe0,0xd8,0xd0,0xc8, + 0xc0,0xb8,0xb0,0xa8,0xa0,0x98,0x90,0x88,0x80,0x88,0x90,0x98,0xa0,0xa8,0xb0,0x37, + 0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81, + 0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f, + 0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81, + 0x81,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f, + 0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81, + 0x81,0x81,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f, + 0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81,0x81, + 0x81,0x81,0x81,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f,0x7f, + 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0x04,0xdb,0xd3,0xcd,0xc6,0xbc,0xb5,0xae,0xa8,0xa3,0x9d,0x99,0x93,0x8e,0x8b,0x8a, + 0x45,0x45,0x79,0x7d,0x7a,0x77,0x70,0x66,0x5b,0x4b,0x43,0x37,0x2c,0x20,0x18,0x12, + 0x04,0xf8,0xe8,0xdb,0xcf,0xc6,0xbe,0xb0,0xa8,0xa4,0x9e,0x9a,0x95,0x94,0x8d,0x83, + 0x00,0x00,0x40,0x60,0x7f,0x60,0x40,0x20,0x00,0xe0,0xc0,0xa0,0x80,0xa0,0xc0,0xe0, + 0x00,0x00,0x40,0x60,0x7f,0x60,0x40,0x20,0x00,0xe0,0xc0,0xa0,0x80,0xa0,0xc0,0xe0, + 0x80,0x80,0x90,0x98,0xa0,0xa8,0xb0,0xb8,0xc0,0xc8,0xd0,0xd8,0xe0,0xe8,0xf0,0xf8, + 0x00,0x08,0x10,0x18,0x20,0x28,0x30,0x38,0x40,0x48,0x50,0x58,0x60,0x68,0x70,0x7f, + 0x80,0x80,0xa0,0xb0,0xc0,0xd0,0xe0,0xf0,0x00,0x10,0x20,0x30,0x40,0x50,0x60,0x70 +}; diff --git a/MCUME_pico/picosnd/LibFC14/LamePaula.h b/MCUME_pico/picosnd/LibFC14/LamePaula.h new file mode 100644 index 0000000..1fd83ff --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/LamePaula.h @@ -0,0 +1,98 @@ +// Simple AMIGA Paula Audio channel mixer -- Copyright (C) Michael Schwendt +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. + +#ifndef LAMEPAULA_H +#define LAMEPAULA_H + +#include "Paula.h" + +class LamePaulaMixer; + +class LamePaulaVoice : public PaulaVoice +{ + public: + LamePaulaVoice(); + ~LamePaulaVoice(); + + void on(); + void off(); + void takeNextBuf(); // take parameters from paula.* (or just to repeat.*) + + friend class LamePaulaMixer; + + private: + bool isOn; + bool looping; // whether to loop sample buffer continously (PAULA emu) + + const ubyte* start; + const ubyte* end; + udword length; + + const ubyte* repeatStart; + const ubyte* repeatEnd; + udword repeatLength; + + uword curPeriod; + udword stepSpeed; + udword stepSpeedPnt; + udword stepSpeedAddPnt; +}; + +class LamePaulaMixer : public PaulaMixer +{ + public: + LamePaulaMixer(); + ~LamePaulaMixer(); + void init(udword freq, ubyte bits, ubyte channels, uword zero); + void init(ubyte voices); + PaulaVoice* getVoice(ubyte); + + void fillBuffer(void* buffer, udword bufferLen, PaulaPlayer *player); + + private: + void setReplayingSpeed(); + void setBpm(uword bpm); + void end(); + + void* (LamePaulaMixer::*_fillFunc)(void*, udword); + + void* fill8bitMono(void*, udword); + void* fill8bitStereo(void*, udword); + void* fill16bitMono(void*, udword); + void* fill16bitStereo(void*, udword); + + static const int _maxVoices = 32; + LamePaulaVoice* _voice[_maxVoices]; + int _voices; + + udword _pcmFreq; + ubyte _bitsPerSample; + ubyte _channels; + uword _zero; + + static const udword AMIGA_CLOCK_PAL = 3546895; + static const udword AMIGA_CLOCK_NTSC = 3579546; + const udword AMIGA_CLOCK; + + sbyte mix8[256]; + sword mix16[256]; + + ubyte zero8bit; // ``zero''-sample + uword zero16bit; // either signed or unsigned + + ubyte bufferScale; + + udword samplesAdd; + udword samplesPnt; + uword samples, samplesOrg; + + udword toFill; + + ubyte emptySample; +}; + +#endif // LAMEPAULA_H diff --git a/MCUME_pico/picosnd/LibFC14/LamePaulaMixer.cpp b/MCUME_pico/picosnd/LibFC14/LamePaulaMixer.cpp new file mode 100644 index 0000000..56e700b --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/LamePaulaMixer.cpp @@ -0,0 +1,377 @@ +// Simple AMIGA Paula Audio channel mixer -- Copyright (C) Michael Schwendt +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. + +// History: This once was a simple mixer (it still is ;) that was +// used in a private MOD/TFMX player and was configured at run-time +// to mix up to 32 individual audio channels. In this particular +// version, 16-bit and mono are moved back in. Most of that old code +// has not been touched though because it has done its job well even +// if it looks quite ugly. So, please bear with me, if you find things +// in here that are not used by the FC player. + +#include "LamePaula.h" + +LamePaulaMixer::LamePaulaMixer() + : AMIGA_CLOCK(AMIGA_CLOCK_PAL) +{ + // Start with no voice ptrs. + _voices = 0; + for (ubyte v=0; v<_maxVoices; v++) { + _voice[v] = 0; + } +} + + +LamePaulaMixer::~LamePaulaMixer() { + end(); +} + + +void LamePaulaMixer::end() { + for (ubyte v=0; v<_voices; v++) { + delete _voice[v]; + _voice[v] = 0; + } + _voices = 0; +} + + +PaulaVoice* LamePaulaMixer::getVoice(ubyte n) { + if (n < _maxVoices) { + return _voice[n]; + } + else { + return 0; + } +} + + +void LamePaulaMixer::init(ubyte voices) { + if ((voices <= _maxVoices) && (voices != _voices)) { + end(); + _voices = voices; + for (ubyte v=0; v<_voices; v++) { + _voice[v] = new LamePaulaVoice; + } + } + for (ubyte v=0; v<_voices; v++) { + LamePaulaVoice* pv = _voice[v]; + pv->start = &emptySample; + pv->end = &emptySample+1; + pv->repeatStart = &emptySample; + pv->repeatEnd = &emptySample+1; + pv->length = 1; + pv->curPeriod = 0; + pv->stepSpeed = 0; + pv->stepSpeedPnt = 0; + pv->stepSpeedAddPnt = 0; + pv->off(); + } +} + + +void LamePaulaMixer::init(udword freq, ubyte bits, ubyte channels, uword zero) +{ + _pcmFreq = freq; + _bitsPerSample = bits; + _channels = channels; + _zero = zero; + + setReplayingSpeed(); + + bufferScale = 0; + toFill = 0; + + if (bits == 8) { + zero8bit = zero; + if (channels == 1) { + _fillFunc = &LamePaulaMixer::fill8bitMono; + } + else { // if (channels == 2) + _fillFunc = &LamePaulaMixer::fill8bitStereo; + ++bufferScale; + } + } + else { // if (bits == 16) + zero16bit = zero; + ++bufferScale; + if (channels == 1) { + _fillFunc = &LamePaulaMixer::fill16bitMono; + } + else { // if (channels == 2) + _fillFunc = &LamePaulaMixer::fill16bitStereo; + ++bufferScale; + } + } + + uword ui; + long si; + ubyte voicesPerChannel = _voices/_channels; + + // Input samples: 80,81,82,...,FE,FF,00,01,02,...,7E,7F + // Array: 00/x, 01/x, 02/x,...,7E/x,7F/x,80/x,81/x,82/x,...,FE/x/,FF/x + ui = 0; + si = 0; + while (si++ < 128) { + mix8[ui++] = (sbyte)(si/voicesPerChannel); + } + si = -128; + while (si++ < 0) { + mix8[ui++] = (sbyte)(si/voicesPerChannel); + } + // Input samples: 80,81,82,...,FE,FF,00,01,02,...,7E,7F + // Array: 0/x, 100/x, 200/x, ..., FF00/x + ui = 0; + si = 0; + while (si < 128*256) { + mix16[ui++] = (sword)(si/voicesPerChannel); + si += 256; + } + si = -128*256; + while (si < 0) { + mix16[ui++] = (sword)(si/voicesPerChannel); + si += 256; + } +} + + +void LamePaulaMixer::setReplayingSpeed() { + samples = ( samplesOrg = _pcmFreq / 50 ); + samplesPnt = (( _pcmFreq % 50 ) * 65536 ) / 50; + samplesAdd = 0; +} + + +void LamePaulaMixer::setBpm(uword bpm) { + uword callsPerSecond = (bpm * 2) / 5; + samples = ( samplesOrg = _pcmFreq / callsPerSecond ); + samplesPnt = (( _pcmFreq % callsPerSecond ) * 65536 ) / callsPerSecond; + samplesAdd = 0; +} + + +void LamePaulaMixer::fillBuffer(void* buffer, udword bufferLen, PaulaPlayer *player) { + // Both, 16-bit and stereo samples take more memory. + // Hence fewer samples fit into the buffer. + bufferLen >>= bufferScale; + + while ( bufferLen > 0 ) { + if ( toFill > bufferLen ) { + buffer = (this->*_fillFunc)(buffer, bufferLen); + toFill -= bufferLen; + bufferLen = 0; + } + else if ( toFill > 0 ) { + buffer = (this->*_fillFunc)(buffer, toFill); + bufferLen -= toFill; + toFill = 0; + } + if ( toFill == 0 ) { + player->run(); + + udword temp = ( samplesAdd += samplesPnt ); + samplesAdd = temp & 0xFFFF; + toFill = samples + ( temp > 65535 ); + + for (ubyte v=0; v<_voices; v++) { + LamePaulaVoice *pv = _voice[v]; + if ( pv->paula.period != pv->curPeriod ) { + pv->curPeriod = pv->paula.period; + if (pv->curPeriod != 0) { + pv->stepSpeed = (AMIGA_CLOCK/_pcmFreq) / pv->curPeriod; + pv->stepSpeedPnt = (((AMIGA_CLOCK/_pcmFreq) % pv->curPeriod ) * 65536 ) / pv->curPeriod; + } + else { + pv->stepSpeed = pv->stepSpeedPnt = 0; + } + } + } // for voices + } + } // while bufferLen +} + + +void* LamePaulaMixer::fill8bitMono(void* buffer, udword numberOfSamples) +{ + ubyte* buffer8bit = static_cast(buffer); + for (ubyte v=0; v<_voices; v++) { + buffer8bit = static_cast(buffer); + LamePaulaVoice *pv = _voice[v]; + for (udword n = numberOfSamples; n>0; n--) { + if (v == 0) { + *buffer8bit = zero8bit; + } + pv->stepSpeedAddPnt += pv->stepSpeedPnt; + pv->start += ( pv->stepSpeed + ( pv->stepSpeedAddPnt > 65535 ) ); + pv->stepSpeedAddPnt &= 65535; + if ( pv->start < pv->end ) { + *buffer8bit += ( pv->paula.volume * mix8[*pv->start] ) >> 6; + } + else { + if ( pv->looping ) { + pv->start = pv->repeatStart; + pv->end = pv->repeatEnd; + if ( pv->start < pv->end ) { + *buffer8bit += ( pv->paula.volume * mix8[*pv->start] ) >> 6; + } + } + } + buffer8bit++; + } + } + return(buffer8bit); +} + + +void* LamePaulaMixer::fill8bitStereo( void* buffer, udword numberOfSamples ) +{ + ubyte* buffer8bit = (static_cast(buffer))+1; + for (ubyte v=1; v<_voices; v+=2) + { + buffer8bit = (static_cast(buffer))+1; + LamePaulaVoice *pv = _voice[v]; + for (udword n = numberOfSamples; n>0; n--) { + if (v == 1) { + *buffer8bit = zero8bit; + } + pv->stepSpeedAddPnt += pv->stepSpeedPnt; + pv->start += ( pv->stepSpeed + ( pv->stepSpeedAddPnt > 65535 ) ); + pv->stepSpeedAddPnt &= 65535; + if ( pv->start < pv->end ) { + *buffer8bit += ( pv->paula.volume * mix8[*pv->start] ) >> 6; + } + else { + if ( pv->looping ) { + pv->start = pv->repeatStart; + pv->end = pv->repeatEnd; + if ( pv->start < pv->end ) { + *buffer8bit += ( pv->paula.volume * mix8[*pv->start] ) >> 6; + } + } + } + buffer8bit += 2; + } + } + buffer8bit = static_cast(buffer); + for (ubyte v=0; v<_voices; v+=2) { + buffer8bit = static_cast(buffer); + LamePaulaVoice *pv = _voice[v]; + for (udword n = numberOfSamples; n>0; n--) { + if (v == 0) { + *buffer8bit = zero8bit; + } + pv->stepSpeedAddPnt += pv->stepSpeedPnt; + pv->start += ( pv->stepSpeed + ( pv->stepSpeedAddPnt > 65535 ) ); + pv->stepSpeedAddPnt &= 65535; + if ( pv->start < pv->end ) { + *buffer8bit += ( pv->paula.volume * mix8[*pv->start] ) >> 6; + } + else { + if ( pv->looping ) { + pv->start = pv->repeatStart; + pv->end = pv->repeatEnd; + if ( pv->start < pv->end ) { + *buffer8bit += ( pv->paula.volume * mix8[*pv->start] ) >> 6; + } + } + } + buffer8bit += 2; + } + } + return(buffer8bit); +} + + +void* LamePaulaMixer::fill16bitMono( void* buffer, udword numberOfSamples ) +{ + sword* buffer16bit = static_cast(buffer); + for (ubyte v=0; v<_voices; v++) { + buffer16bit = static_cast(buffer); + LamePaulaVoice *pv = _voice[v]; + for (udword n = numberOfSamples; n>0; n--) { + if (v == 0) { + *buffer16bit = zero16bit; + } + pv->stepSpeedAddPnt += pv->stepSpeedPnt; + pv->start += ( pv->stepSpeed + ( pv->stepSpeedAddPnt > 65535 ) ); + pv->stepSpeedAddPnt &= 65535; + if ( pv->start < pv->end ) { + *buffer16bit += ( pv->paula.volume * mix16[*pv->start] ) >> 6; + } + else { + if ( pv->looping ) { + pv->start = pv->repeatStart; + pv->end = pv->repeatEnd; + if ( pv->start < pv->end ) { + *buffer16bit += ( pv->paula.volume * mix16[*pv->start] ) >> 6; + } + } + } + buffer16bit++; + } + } + return(buffer16bit); +} + + +void* LamePaulaMixer::fill16bitStereo( void *buffer, udword numberOfSamples ) +{ + sword* buffer16bit = (static_cast(buffer))+1; + for (ubyte v=1; v<_voices; v+=2 ) { + buffer16bit = (static_cast(buffer))+1; + LamePaulaVoice *pv = _voice[v]; + for (udword n = numberOfSamples; n>0; n--) { + if (v == 1) { + *buffer16bit = zero16bit; + } + pv->stepSpeedAddPnt += pv->stepSpeedPnt; + pv->start += ( pv->stepSpeed + ( pv->stepSpeedAddPnt > 65535 ) ); + pv->stepSpeedAddPnt &= 65535; + if ( pv->start < pv->end ) { + *buffer16bit += ( pv->paula.volume * mix16[*pv->start] ) >> 6; + } + else { + if ( pv->looping ) { + pv->start = pv->repeatStart; + pv->end = pv->repeatEnd; + if ( pv->start < pv->end ) + { + *buffer16bit += ( pv->paula.volume * mix16[*pv->start] ) >> 6; + } + } + } + buffer16bit += 2; + } + } + buffer16bit = static_cast(buffer); + for (ubyte v=0; v<_voices; v+=2 ) { + buffer16bit = static_cast(buffer); + LamePaulaVoice *pv = _voice[v]; + for (udword n = numberOfSamples; n>0; n--) { + if (v == 0) { + *buffer16bit = zero16bit; + } + pv->stepSpeedAddPnt += pv->stepSpeedPnt; + pv->start += ( pv->stepSpeed + ( pv->stepSpeedAddPnt > 65535 ) ); + pv->stepSpeedAddPnt &= 65535; + if ( pv->start < pv->end ) { + *buffer16bit += ( pv->paula.volume * mix16[*pv->start] ) >> 6; + } + else { + if ( pv->looping ) { + pv->start = pv->repeatStart; + pv->end = pv->repeatEnd; + if ( pv->start < pv->end ) { + *buffer16bit += ( pv->paula.volume * mix16[*pv->start] ) >> 6; + } + } + } + buffer16bit += 2; + } + } + return(buffer16bit); +} diff --git a/MCUME_pico/picosnd/LibFC14/LamePaulaVoice.cpp b/MCUME_pico/picosnd/LibFC14/LamePaulaVoice.cpp new file mode 100644 index 0000000..0baca4d --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/LamePaulaVoice.cpp @@ -0,0 +1,52 @@ +// Simple AMIGA Paula Audio channel mixer -- Copyright (C) Michael Schwendt +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. + +#include "LamePaula.h" + +LamePaulaVoice::LamePaulaVoice() { + looping = true; + off(); +} + + +LamePaulaVoice::~LamePaulaVoice() { + off(); +} + + +void LamePaulaVoice::off() { + isOn = false; + paula.period = 0; + paula.volume = 0; +} + + +void LamePaulaVoice::on() { + takeNextBuf(); + isOn = true; +} + + +void LamePaulaVoice::takeNextBuf() { + if (!isOn) { + // If channel is off, take sample START parameters. + start = paula.start; + length = paula.length; + length <<= 1; + if (length == 0) { // Paula would play $FFFF words (!) + length = 1; + } + end = start+length; + } + repeatStart = paula.start; + repeatLength = paula.length; + repeatLength <<= 1; + if (repeatLength == 0) { // Paula would play $FFFF words (!) + repeatLength = 1; + } + repeatEnd = repeatStart+repeatLength; +} diff --git a/MCUME_pico/picosnd/LibFC14/MyEndian.h b/MCUME_pico/picosnd/LibFC14/MyEndian.h new file mode 100644 index 0000000..b43c679 --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/MyEndian.h @@ -0,0 +1,170 @@ +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. + +#ifndef MYENDIAN_H +#define MYENDIAN_H + +#include "Config.h" +#include "MyTypes.h" + +// This should never be true. +#if defined(LO) || defined(HI) || defined(LOLO) || defined(LOHI) || defined(HILO) || defined(HIHI) + #error Redefinition of these values can cause trouble. +#endif + +// For optional direct memory access. +// First value in memory/array = index 0. +// Second value in memory/array = index 1. + +// For a pair of bytes/words/longwords. +#undef LO +#undef HI + +// For two pairs of bytes/words/longwords. +#undef LOLO +#undef LOHI +#undef HILO +#undef HIHI + +#if defined(WORDS_BIGENDIAN) +// byte-order: HI..3210..LO + #define LO 1 + #define HI 0 + #define LOLO 3 + #define LOHI 2 + #define HILO 1 + #define HIHI 0 +#else +// byte-order: LO..0123..HI + #define LO 0 + #define HI 1 + #define LOLO 0 + #define LOHI 1 + #define HILO 2 + #define HIHI 3 +#endif + +union cpuLword +{ + uword w[2]; // single 16-bit low and high word + udword l; // complete 32-bit longword +}; + +union cpuWord +{ + ubyte b[2]; // single 8-bit low and high byte + uword w; // complete 16-bit word +}; + +union cpuLBword +{ + ubyte b[4]; // single 8-bit bytes + udword l; // complete 32-bit longword +}; + +// Convert high-byte and low-byte to 16-bit word. +// Used to read 16-bit words in little-endian order. +inline uword readEndian(ubyte hi, ubyte lo) +{ + return(( (uword)hi << 8 ) + (uword)lo ); +} + +// Convert high bytes and low bytes of MSW and LSW to 32-bit word. +// Used to read 32-bit words in little-endian order. +inline udword readEndian(ubyte hihi, ubyte hilo, ubyte hi, ubyte lo) +{ + return(( (udword)hihi << 24 ) + ( (udword)hilo << 16 ) + + ( (udword)hi << 8 ) + (udword)lo ); +} + +// Read a little-endian 16-bit word from two bytes in memory. +inline uword readLEword(const ubyte ptr[2]) +{ +#if defined(WORDS_LITTLEENDIAN) && defined(OPTIMIZE_ENDIAN_ACCESS) + return *((uword*)ptr); +#else + return readEndian(ptr[1],ptr[0]); +#endif +} + +// Write a big-endian 16-bit word to two bytes in memory. +inline void writeLEword(ubyte ptr[2], uword someWord) +{ +#if defined(WORDS_LITTLEENDIAN) && defined(OPTIMIZE_ENDIAN_ACCESS) + *((uword*)ptr) = someWord; +#else + ptr[0] = (someWord & 0xFF); + ptr[1] = (someWord >> 8); +#endif +} + + + +// Read a big-endian 16-bit word from two bytes in memory. +inline uword readBEword(const ubyte ptr[2]) +{ +#if defined(WORDS_BIGENDIAN) && defined(OPTIMIZE_ENDIAN_ACCESS) + return *((uword*)ptr); +#else + return ( (((uword)ptr[0])<<8) + ((uword)ptr[1]) ); +#endif +} + +// Read a big-endian 32-bit word from four bytes in memory. +inline udword readBEdword(const ubyte ptr[4]) +{ +#if defined(WORDS_BIGENDIAN) && defined(OPTIMIZE_ENDIAN_ACCESS) + return *((udword*)ptr); +#else + return ( (((udword)ptr[0])<<24) + (((udword)ptr[1])<<16) + + (((udword)ptr[2])<<8) + ((udword)ptr[3]) ); +#endif +} + +// Write a big-endian 16-bit word to two bytes in memory. +inline void writeBEword(ubyte ptr[2], uword someWord) +{ +#if defined(WORDS_BIGENDIAN) && defined(OPTIMIZE_ENDIAN_ACCESS) + *((uword*)ptr) = someWord; +#else + ptr[0] = someWord >> 8; + ptr[1] = someWord & 0xFF; +#endif +} + +// Write a big-endian 32-bit word to four bytes in memory. +inline void writeBEdword(ubyte ptr[4], udword someDword) +{ +#if defined(WORDS_BIGENDIAN) && defined(OPTIMIZE_ENDIAN_ACCESS) + *((udword*)ptr) = someDword; +#else + ptr[0] = someDword >> 24; + ptr[1] = (someDword>>16) & 0xFF; + ptr[2] = (someDword>>8) & 0xFF; + ptr[3] = someDword & 0xFF; +#endif +} + + + +// Convert 16-bit little-endian word to big-endian order or vice versa. +inline uword convertEndianess( uword intelword ) +{ + uword hi = intelword >> 8; + uword lo = intelword & 255; + return(( lo << 8 ) + hi ); +} + +// Convert 32-bit little-endian word to big-endian order or vice versa. +inline udword convertEndianess( udword inteldword ) +{ + udword hihi = inteldword >> 24; + udword hilo = ( inteldword >> 16 ) & 0xFF; + udword hi = ( inteldword >> 8 ) & 0xFF; + udword lo = inteldword & 0xFF; + return(( lo << 24 ) + ( hi << 16 ) + ( hilo << 8 ) + hihi ); +} + +#endif // MYENDIAN_H diff --git a/MCUME_pico/picosnd/LibFC14/MyTypes.h b/MCUME_pico/picosnd/LibFC14/MyTypes.h new file mode 100644 index 0000000..997722a --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/MyTypes.h @@ -0,0 +1,38 @@ +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. + +#ifndef MYTYPES_H +#define MYTYPES_H + +#include "Config.h" + +// Wanted: 8-bit signed/unsigned. +#if SIZEOF_CHAR > 1 +#error Platform unsupported. +#endif // SIZEOF_CHAR +typedef signed char sbyte; +typedef unsigned char ubyte; + +// Wanted: 16-bit signed/unsigned. +#if SIZEOF_SHORT_INT >= 2 +typedef signed short int sword; +typedef unsigned short int uword; +#else +typedef signed int sword; +typedef unsigned int uword; +#endif // SIZEOF_SHORT_INT + +// Wanted: 32-bit signed/unsigned. +#if SIZEOF_INT >= 4 +typedef signed int sdword; +typedef unsigned int udword; +#elif SIZEOF_LONG_INT >= 4 +typedef signed long int sdword; +typedef unsigned long int udword; +#else +#error Platform not supported. +#endif // SIZEOF_INT + +#endif // MYTYPES_H diff --git a/MCUME_pico/picosnd/LibFC14/Paula.cpp b/MCUME_pico/picosnd/LibFC14/Paula.cpp new file mode 100644 index 0000000..659259a --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/Paula.cpp @@ -0,0 +1,20 @@ +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. + +#include "Paula.h" + +void PaulaVoice::off() { + // intentionally left blank +} + + +void PaulaVoice::on() { + // intentionally left blank +} + + +void PaulaVoice::takeNextBuf() { + // intentionally left blank +} diff --git a/MCUME_pico/picosnd/LibFC14/Paula.h b/MCUME_pico/picosnd/LibFC14/Paula.h new file mode 100644 index 0000000..5b09b21 --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/Paula.h @@ -0,0 +1,37 @@ +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. + +#ifndef PAULA_H +#define PAULA_H + +#include "MyTypes.h" + +class PaulaVoice { + public: + // Paula + struct _paula { + const ubyte* start; // start address + uword length; // length in 16-bit words + uword period; + uword volume; // 0-64 + } paula; + + virtual void on(); + virtual void off(); + virtual void takeNextBuf(); // take parameters from paula.* (or just to repeat.*) +}; + +class PaulaMixer { + public: + virtual void init(ubyte voices) = 0; + virtual PaulaVoice* getVoice(ubyte) = 0; +}; + +class PaulaPlayer { + public: + virtual void run() = 0; +}; + +#endif // PAULA_H diff --git a/MCUME_pico/picosnd/LibFC14/SmartPtr.h b/MCUME_pico/picosnd/LibFC14/SmartPtr.h new file mode 100644 index 0000000..61cf791 --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/SmartPtr.h @@ -0,0 +1,180 @@ +// Simple smart pointer class -- Copyright (C) Michael Schwendt +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. + +#ifndef SMARTPTR_H +#define SMARTPTR_H + +typedef unsigned long int ulong; + +template class smartPtrBase { + public: + smartPtrBase(T* buffer, ulong bufferLen, bool bufOwner = false) : dummy(0) { + doFree = bufOwner; + if ( bufferLen >= 1 ) { + pBufCurrent = ( bufBegin = buffer ); + bufEnd = bufBegin + bufferLen; + bufLen = bufferLen; + status = true; + } + else { + pBufCurrent = ( bufBegin = ( bufEnd = 0 )); + bufLen = 0; + status = false; + } + } + + virtual ~smartPtrBase() { + if ( doFree && (bufBegin != 0) ) { +#if defined(_MSC_VER) + delete[] (void*)bufBegin; +#else + delete[] bufBegin; +#endif + } + } + + virtual T* tellBegin() { return bufBegin; } + virtual ulong tellLength() { return bufLen; } + virtual ulong tellPos() { return (ulong)(pBufCurrent-bufBegin); } + + virtual bool checkIndex(ulong index) { + return ((pBufCurrent+index)= 1 ) { + pBufCurrent = bufBegin; + return (status = true); + } + else { + return (status = false); + } + } + + virtual bool good() { + return (pBufCurrent= bufBegin) { + pBufCurrent -= offset; + } + else { + status = false; + } + } + + T operator*() { + if ( good() ) { + return *pBufCurrent; + } + else { + status = false; + return dummy; + } + } + + T& operator[](ulong index) { + if (checkIndex(index)) { + return pBufCurrent[index]; + } + else { + status = false; + return dummy; + } + } + + virtual operator bool() { return status; } + + protected: + T* bufBegin; + T* bufEnd; + T* pBufCurrent; + ulong bufLen; + bool status; + bool doFree; + T dummy; +}; + + +template class smartPtr : public smartPtrBase { + public: + smartPtr(T* buffer, ulong bufferLen, bool bufOwner = false) + : smartPtrBase(buffer, bufferLen, bufOwner) + { + } + + smartPtr() + : smartPtrBase(0,0) + { + } + + void setBuffer(T* buffer, ulong bufferLen) { + if ( bufferLen >= 1 ) { + this->pBufCurrent = ( this->bufBegin = buffer ); + this->bufEnd = this->bufBegin + bufferLen; + this->bufLen = bufferLen; + this->status = true; + } + else { + this->pBufCurrent = this->bufBegin = this->bufEnd = 0; + this->bufLen = 0; + this->status = false; + } + } +}; + +#endif // SMARTPTR_H diff --git a/MCUME_pico/picosnd/LibFC14/fc14audiodecoder.cpp b/MCUME_pico/picosnd/LibFC14/fc14audiodecoder.cpp new file mode 100644 index 0000000..dcc7e3d --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/fc14audiodecoder.cpp @@ -0,0 +1,99 @@ +// C language wrapper library for Future Composer audio decoder +// Copyright (C) 2008 Michael Schwendt +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "fc14audiodecoder.h" + +#include "FC.h" +#include "LamePaula.h" + +#define FC14_DECLARE_DECODER \ + fc14dec *p = (fc14dec*)ptr + +struct fc14dec { + FC decoder; + LamePaulaMixer mixer; +}; + +void* fc14dec_new() { + fc14dec *p = new fc14dec; + p->decoder.setMixer(&p->mixer); + return (void*)p; +} + +void fc14dec_delete(void* ptr) { + FC14_DECLARE_DECODER; + delete p; +} + +int fc14dec_detect(void* ptr, void* data, unsigned long int length) { + FC14_DECLARE_DECODER; + return p->decoder.isOurData(data,length); +} + +int fc14dec_init(void* ptr, void* data, unsigned long int length) { + FC14_DECLARE_DECODER; + return p->decoder.init(data,length); +} + +void fc14dec_restart(void* ptr) { + FC14_DECLARE_DECODER; + p->decoder.restart(); +} + +void fc14dec_seek(void* ptr, long int ms) { + FC14_DECLARE_DECODER; + p->decoder.restart(); + while (ms>=0) { + p->decoder.run(); + ms -= 20; + if ( fc14dec_song_end(p) ) { + break; + } + }; +} + +void fc14dec_mixer_init(void* ptr, int freq, int bits, int channels, int zero) { + FC14_DECLARE_DECODER; + p->mixer.init(freq,bits,channels,zero); +} + +void fc14dec_buffer_fill(void* ptr, void* buffer, unsigned long int length) { + FC14_DECLARE_DECODER; + p->mixer.fillBuffer(buffer,length,&p->decoder); +} + +int fc14dec_song_end(void* ptr) { + FC14_DECLARE_DECODER; + return p->decoder.songEnd; +} + +unsigned long int fc14dec_duration(void* ptr) { + FC14_DECLARE_DECODER; + // Determine duration with a dry-run till song-end. + unsigned long int ms = 0; + do { + p->decoder.run(); + ms += 20; + } while ( !fc14dec_song_end(p) ); + p->decoder.restart(); + return ms; +} + +const char* fc14dec_format_name(void* ptr) { + FC14_DECLARE_DECODER; + return p->decoder.formatName.c_str(); +} diff --git a/MCUME_pico/picosnd/LibFC14/fc14audiodecoder.h b/MCUME_pico/picosnd/LibFC14/fc14audiodecoder.h new file mode 100644 index 0000000..33b91a6 --- /dev/null +++ b/MCUME_pico/picosnd/LibFC14/fc14audiodecoder.h @@ -0,0 +1,73 @@ +/* C language wrapper library for Future Composer audio decoder + * Copyright (C) 2008 Michael Schwendt + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef FC14AUDIODECODER_H +#define FC14AUDIODECODER_H + +#ifdef __cplusplus +extern "C" { +#endif + + /* Return ptr to new decoder object. */ + void* fc14dec_new(); + + /* Delete decoder object. */ + void fc14dec_delete(void* decoder); + + /* Apply input format header check to a memory buffer. + Returns: 0 = recognized data, 1 = unknown data */ + int fc14dec_detect(void* decoder, void* buffer, unsigned long int length); + + /* Initialize decoder with input data from a memory buffer. + Input buffer may be freed as buffer contents are copied. + Returns: 0 = success, 1 = failure */ + int fc14dec_init(void* decoder, void* buffer, unsigned long int length); + + /* Restart an already initialized decoder. */ + void fc14dec_restart(void* decoder); + + /* Initialize decoder's audio sample mixer. + frequency : output sample frequency + precision : bits per sample + channels : 1=mono, 2=stereo + zero : value of silent output sample + (e.g. 0x80 for unsigned 8-bit, 0x0000 for signed 16-bit) */ + void fc14dec_mixer_init(void* decoder, int frequency, int precision, + int channels, int zero); + + /* Return 0 if song end has been reached, else 1. */ + int fc14dec_song_end(void* decoder); + + /* Return song duration in milli-seconds [ms]. + Decoder must be initialized and will be restarted afterwards. */ + unsigned long int fc14dec_duration(void* decoder); + + /* Set an initialized decoder's play position in milli-seconds [ms]. */ + void fc14dec_seek(void* decoder, long int ms); + + /* Return C-string describing the detected input data format. + Use only with an initialized decoder. */ + const char* fc14dec_format_name(void* decoder); + + /* Fill output sample buffer with audio. */ + void fc14dec_buffer_fill(void* decoder, void* buffer, unsigned long int length); + +#ifdef __cplusplus +} +#endif + +#endif /* FC14AUDIODECODER_H */ diff --git a/MCUME_pico/.DS_Store b/MCUME_pico/picosnd/StSnd/.DS_Store similarity index 69% rename from MCUME_pico/.DS_Store rename to MCUME_pico/picosnd/StSnd/.DS_Store index c78abc1..5008ddf 100644 Binary files a/MCUME_pico/.DS_Store and b/MCUME_pico/picosnd/StSnd/.DS_Store differ diff --git a/MCUME_pico/picosnd/StSnd/LZH.H b/MCUME_pico/picosnd/StSnd/LZH.H new file mode 100755 index 0000000..64fcee3 --- /dev/null +++ b/MCUME_pico/picosnd/StSnd/LZH.H @@ -0,0 +1,144 @@ +/*----------------------------------------------------------------------------- + + ST-Sound ( YM files player library ) + + LZH depacking routine + Original LZH code by Haruhiko Okumura (1991) and Kerwin F. Medina (1996) + + I changed to C++ object to remove global vars, so it should be thread safe now. + +-----------------------------------------------------------------------------*/ + +/*----------------------------------------------------------------------------- +* ST-Sound, ATARI-ST Music Emulator +* Copyright (c) 1995-1999 Arnaud Carre ( http://leonard.oxg.free.fr ) +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* +* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +-----------------------------------------------------------------------------*/ + + +#ifndef LZH_H +#define LZH_H + + +#define BUFSIZE (1024 * 4) + +typedef uint8_t uchar; /* 8 bits or more */ +typedef unsigned int uint; /* 16 bits or more */ +typedef uint16_t ushort; /* 16 bits or more */ + +#ifndef CHAR_BIT + #define CHAR_BIT 8 +#endif + +#ifndef UCHAR_MAX + #define UCHAR_MAX 255 +#endif + +typedef ushort BITBUFTYPE; + +#define BITBUFSIZ (CHAR_BIT * sizeof (BITBUFTYPE)) +#define DICBIT 13 /* 12(-lh4-) or 13(-lh5-) */ +#define DICSIZ (1U << DICBIT) +#define MAXMATCH 256 /* formerly F (not more than UCHAR_MAX + 1) */ +#define THRESHOLD 3 /* choose optimal value */ +#define NC (UCHAR_MAX + MAXMATCH + 2 - THRESHOLD) /* alphabet = {0, 1, 2, ..., NC - 1} */ +#define CBIT 9 /* $\lfloor \log_2 NC \rfloor + 1$ */ +#define CODE_BIT 16 /* codeword length */ + +#define MAX_HASH_VAL (3 * DICSIZ + (DICSIZ / 512 + 1) * UCHAR_MAX) + +#define NP (DICBIT + 1) +#define NT (CODE_BIT + 3) +#define PBIT 4 /* smallest integer such that (1U << PBIT) > NP */ +#define TBIT 5 /* smallest integer such that (1U << TBIT) > NT */ +#if NT > NP + #define NPT NT +#else + #define NPT NP +#endif + + +class CLzhDepacker +{ +public: + + bool LzUnpack(void *pSrc,int srcSize,void *pDst,int dstSize); + +private: + + //---------------------------------------------- + // New stuff to handle memory IO + //---------------------------------------------- + uchar * m_pSrc; + int m_srcSize; + uchar * m_pDst; + int m_dstSize; + + int DataIn(void *pBuffer,int nBytes); + int DataOut(void *pOut,int nBytes); + + + + //---------------------------------------------- + // Original Lzhxlib static func + //---------------------------------------------- + void fillbuf (int n); + ushort getbits (int n); + void init_getbits (void); + int make_table (int nchar, uchar *bitlen,int tablebits, ushort *table); + void read_pt_len (int nn, int nbit, int i_special); + void read_c_len (void); + ushort decode_c(void); + ushort decode_p(void); + void huf_decode_start (void); + void decode_start (void); + void decode (uint count, uchar buffer[]); + + + //---------------------------------------------- + // Original Lzhxlib static vars + //---------------------------------------------- + int fillbufsize; + uchar buf[BUFSIZE]; + uchar outbuf[DICSIZ]; + ushort left [2 * NC - 1]; + ushort right[2 * NC - 1]; + BITBUFTYPE bitbuf; + uint subbitbuf; + int bitcount; + int decode_j; /* remaining bytes to copy */ + uchar c_len[NC]; + uchar pt_len[NPT]; + uint blocksize; + ushort c_table[4096]; + ushort pt_table[256]; + int with_error; + + uint fillbuf_i; // NOTE: these ones are not initialized at constructor time but inside the fillbuf and decode func. + uint decode_i; +}; + + +#endif /* ifndef LZH_H */ diff --git a/MCUME_pico/picosnd/StSnd/LzhLib.cpp b/MCUME_pico/picosnd/StSnd/LzhLib.cpp new file mode 100755 index 0000000..b13a7b7 --- /dev/null +++ b/MCUME_pico/picosnd/StSnd/LzhLib.cpp @@ -0,0 +1,441 @@ +/*----------------------------------------------------------------------------- + + ST-Sound ( YM files player library ) + + LZH depacking routine + Original LZH code by Haruhiko Okumura (1991) and Kerwin F. Medina (1996) + + I changed to C++ object to remove global vars, so it should be thread safe now. + +-----------------------------------------------------------------------------*/ + +/*----------------------------------------------------------------------------- +* ST-Sound, ATARI-ST Music Emulator +* Copyright (c) 1995-1999 Arnaud Carre ( http://leonard.oxg.free.fr ) +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* +* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +-----------------------------------------------------------------------------*/ + +#include +#include "YmTypes.h" +#include "LZH.H" + +/* + * Additions + */ + + + +int CLzhDepacker::DataIn(void *pBuffer,int nBytes) +{ + const int np = (nBytes <= m_srcSize) ? nBytes : m_srcSize; + if (np > 0) + { + memcpy(pBuffer,m_pSrc,np); + m_pSrc += np; + m_srcSize -= np; + } + return np; +} + +int CLzhDepacker::DataOut(void *pBuffer,int nBytes) +{ + const int np = (nBytes <= m_dstSize) ? nBytes : m_dstSize; + if (np > 0) + { + memcpy(m_pDst,pBuffer,np); + m_pDst += np; + m_dstSize -= np; + } + return np; +} + + + +/* + * io.c + */ + + +/** Shift bitbuf n bits left, read n bits */ +void CLzhDepacker::fillbuf (int n) +{ + bitbuf = (bitbuf << n) & 0xffff; + while (n > bitcount) + { + bitbuf |= subbitbuf << (n -= bitcount); + if (fillbufsize == 0) + { + fillbuf_i = 0; + fillbufsize = DataIn(buf, BUFSIZE - 32); + } + if (fillbufsize > 0) + fillbufsize--, subbitbuf = buf[fillbuf_i++]; + else + subbitbuf = 0; + bitcount = CHAR_BIT; + } + bitbuf |= subbitbuf >> (bitcount -= n); +} + +ushort CLzhDepacker::getbits (int n) +{ + ushort x; + x = bitbuf >> (BITBUFSIZ - n); + fillbuf (n); + return x; +} + +void CLzhDepacker::init_getbits (void) +{ + bitbuf = 0; + subbitbuf = 0; + bitcount = 0; + fillbuf (BITBUFSIZ); +} + +/* + * maketbl.c + */ + +int CLzhDepacker::make_table (int nchar, uchar *bitlen, + int tablebits, ushort *table) +{ + ushort count[17], weight[17], start[18], *p; + uint jutbits, avail, mask; + int i,ch,len,nextcode; + + for (i = 1; i <= 16; i++) + count[i] = 0; + for (i = 0; i < nchar; i++) + count[bitlen[i]]++; + + start[1] = 0; + for (i = 1; i <= 16; i++) + start[i + 1] = start[i] + (count[i] << (16 - i)); + if (start[17] != (ushort) (1U << 16)) + return (1); /* error: bad table */ + + jutbits = 16 - tablebits; + for (i = 1; i <= tablebits; i++) + { + start[i] >>= jutbits; + weight[i] = 1U << (tablebits - i); + } + while (i <= 16) + { + weight[i] = 1U << (16 - i); + i++; + } + + i = start[tablebits + 1] >> jutbits; + if (i != (ushort) (1U << 16)) + { + int k = 1U << tablebits; + while (i != k) + table[i++] = 0; + } + + avail = nchar; + mask = 1U << (15 - tablebits); + for (ch = 0; ch < nchar; ch++) + { + if ((len = bitlen[ch]) == 0) + continue; + nextcode = start[len] + weight[len]; + if (len <= tablebits) + { + for (i = start[len]; i < nextcode; i++) + table[i] = ch; + } + else + { + uint k = start[len]; + p = &table[k >> jutbits]; + i = len - tablebits; + while (i != 0) + { + if (*p == 0) + { + right[avail] = left[avail] = 0; + *p = avail++; + } + if (k & mask) + p = &right[*p]; + else + p = &left[*p]; + k <<= 1; + i--; + } + *p = ch; + } + start[len] = nextcode; + } + return (0); +} + +/* + * huf.c + */ + + +void CLzhDepacker::read_pt_len (int nn, int nbit, int i_special) +{ + int i, n; + short c; + ushort mask; + + n = getbits (nbit); + if (n == 0) + { + c = getbits (nbit); + for (i = 0; i < nn; i++) + pt_len[i] = 0; + for (i = 0; i < 256; i++) + pt_table[i] = c; + } + else + { + i = 0; + while (i < n) + { + c = bitbuf >> (BITBUFSIZ - 3); + if (c == 7) + { + mask = 1U << (BITBUFSIZ - 1 - 3); + while (mask & bitbuf) + { + mask >>= 1; + c++; + } + } + fillbuf ((c < 7) ? 3 : c - 3); + pt_len[i++] = uchar(c); + if (i == i_special) + { + c = getbits (2); + while (--c >= 0) + pt_len[i++] = 0; + } + } + while (i < nn) + pt_len[i++] = 0; + make_table (nn, pt_len, 8, pt_table); + } +} + +void CLzhDepacker::read_c_len (void) +{ + short i, c, n; + ushort mask; + + n = getbits (CBIT); + if (n == 0) + { + c = getbits (CBIT); + for (i = 0; i < NC; i++) + c_len[i] = 0; + for (i = 0; i < 4096; i++) + c_table[i] = c; + } + else + { + i = 0; + while (i < n) + { + c = pt_table[bitbuf >> (BITBUFSIZ - 8)]; + if (c >= NT) + { + mask = 1U << (BITBUFSIZ - 1 - 8); + do + { + if (bitbuf & mask) + c = right[c]; + else + c = left[c]; + mask >>= 1; + } while (c >= NT); + } + fillbuf (pt_len[c]); + if (c <= 2) + { + if (c == 0) + c = 1; + else if (c == 1) + c = getbits (4) + 3; + else + c = getbits (CBIT) + 20; + while (--c >= 0) + c_len[i++] = 0; + } + else + c_len[i++] = c - 2; + } + while (i < NC) + c_len[i++] = 0; + make_table (NC, c_len, 12, c_table); + } +} + +ushort CLzhDepacker::decode_c (void) +{ + ushort j, mask; + + if (blocksize == 0) + { + blocksize = getbits (16); + read_pt_len (NT, TBIT, 3); + read_c_len (); + read_pt_len (NP, PBIT, -1); + } + blocksize--; + j = c_table[bitbuf >> (BITBUFSIZ - 12)]; + if (j >= NC) + { + mask = 1U << (BITBUFSIZ - 1 - 12); + do + { + if (bitbuf & mask) + j = right[j]; + else + j = left[j]; + mask >>= 1; + } + while (j >= NC); + } + fillbuf (c_len[j]); + return j; +} + +ushort CLzhDepacker::decode_p (void) +{ + ushort j, mask; + + j = pt_table[bitbuf >> (BITBUFSIZ - 8)]; + if (j >= NP) + { + mask = 1U << (BITBUFSIZ - 1 - 8); + do + { + if (bitbuf & mask) + j = right[j]; + else + j = left[j]; + mask >>= 1; + } while (j >= NP); + } + fillbuf (pt_len[j]); + if (j != 0) + j = (1U << (j - 1)) + getbits (j - 1); + return j; +} + +void CLzhDepacker::huf_decode_start (void) +{ + init_getbits (); + blocksize = 0; +} + +/* + * decode.c + */ + + +void CLzhDepacker::decode_start (void) +{ + fillbufsize = 0; + huf_decode_start (); + decode_j = 0; +} + +/* + * The calling function must keep the number of bytes to be processed. This + * function decodes either 'count' bytes or 'DICSIZ' bytes, whichever is + * smaller, into the array 'buffer[]' of size 'DICSIZ' or more. Call + * decode_start() once for each new file before calling this function. + */ +void CLzhDepacker::decode (uint count, uchar buffer[]) +{ + uint r, c; + + r = 0; + while (--decode_j >= 0) + { + buffer[r] = buffer[decode_i]; + decode_i = (decode_i + 1) & (DICSIZ - 1); + if (++r == count) + return; + } + for (;;) + { + c = decode_c (); + if (c <= UCHAR_MAX) + { + buffer[r] = c; + if (++r == count) + return; + } + else + { + decode_j = c - (UCHAR_MAX + 1 - THRESHOLD); + decode_i = (r - decode_p () - 1) & (DICSIZ - 1); + while (--decode_j >= 0) + { + buffer[r] = buffer[decode_i]; + decode_i = (decode_i + 1) & (DICSIZ - 1); + if (++r == count) + return; + } + } + } +} + +bool CLzhDepacker::LzUnpack(void *pSrc,int srcSize,void *pDst,int dstSize) +{ + + with_error = 0; + + m_pSrc = (uchar*)pSrc; + m_srcSize = srcSize; + m_pDst = (uchar*)pDst; + m_dstSize = dstSize; + + decode_start (); + + unsigned int origsize = dstSize; + while (origsize != 0) + { + int n = (uint) ((origsize > DICSIZ) ? DICSIZ : origsize); + decode (n, outbuf); + if (with_error) + break; + + DataOut(outbuf,n); + origsize -= n; + if (with_error) + break; + } + + return (0 == with_error); +} diff --git a/MCUME_pico/picosnd/StSnd/StSoundLibrary.h b/MCUME_pico/picosnd/StSnd/StSoundLibrary.h new file mode 100755 index 0000000..5079323 --- /dev/null +++ b/MCUME_pico/picosnd/StSnd/StSoundLibrary.h @@ -0,0 +1,96 @@ +/*----------------------------------------------------------------------------- + + ST-Sound ( YM files player library ) + + Main header to use the StSound "C" like API in your production. + +-----------------------------------------------------------------------------*/ + +/*----------------------------------------------------------------------------- +* ST-Sound, ATARI-ST Music Emulator +* Copyright (c) 1995-1999 Arnaud Carre ( http://leonard.oxg.free.fr ) +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* +* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +-----------------------------------------------------------------------------*/ + + +#ifndef __STSOUNDLIBRARY__ +#define __STSOUNDLIBRARY__ + +#include "YmTypes.h" + +typedef void YMMUSIC; + +typedef struct +{ + ymchar * pSongName; + ymchar * pSongAuthor; + ymchar * pSongComment; + ymchar * pSongType; + ymchar * pSongPlayer; + yms32 musicTimeInSec; // keep for compatibility + yms32 musicTimeInMs; +} ymMusicInfo_t; + +#ifdef __cplusplus +extern "C" +{ +#endif + +// Create object +extern YMMUSIC * ymMusicCreate(); + +// Release object +extern void ymMusicDestroy(YMMUSIC *pMusic); + +// Global settings +extern void ymMusicSetLowpassFiler(YMMUSIC *pMus,ymbool bActive); + +// Functions +extern ymbool ymMusicLoad(YMMUSIC *pMusic,const char *fName); // Method 1 : Load file using stdio library (fopen/fread, etc..) +extern ymbool ymMusicLoadMemory(YMMUSIC *pMusic,void *pBlock,ymu32 size); // Method 2 : Load file from a memory block + +extern ymbool ymMusicCompute(YMMUSIC *pMusic,ymsample *pBuffer,ymint nbSample); // Render nbSample samples of current YM tune into pBuffer PCM 16bits mono sample buffer. + +extern void ymMusicSetLoopMode(YMMUSIC *pMusic,ymbool bLoop); +extern const char * ymMusicGetLastError(YMMUSIC *pMusic); +extern int ymMusicGetRegister(YMMUSIC *pMusic,ymint reg); +extern void ymMusicGetInfo(YMMUSIC *pMusic,ymMusicInfo_t *pInfo); +extern void ymMusicPlay(YMMUSIC *pMusic); +extern void ymMusicPause(YMMUSIC *pMusic); +extern void ymMusicStop(YMMUSIC *pMusic); +extern ymbool ymMusicIsOver(YMMUSIC *_pMus); + +extern void ymMusicRestart(YMMUSIC *pMusic); + +extern ymbool ymMusicIsSeekable(YMMUSIC *pMusic); +extern ymu32 ymMusicGetPos(YMMUSIC *pMusic); +extern void ymMusicSeek(YMMUSIC *pMusic,ymu32 timeInMs); + +#ifdef __cplusplus +} +#endif + + +#endif diff --git a/MCUME_pico/picosnd/StSnd/Ym2149Ex.cpp b/MCUME_pico/picosnd/StSnd/Ym2149Ex.cpp new file mode 100755 index 0000000..d501876 --- /dev/null +++ b/MCUME_pico/picosnd/StSnd/Ym2149Ex.cpp @@ -0,0 +1,579 @@ +/*----------------------------------------------------------------------------- + + ST-Sound ( YM files player library ) + + Extended YM-2149 Emulator, with ATARI music demos effects. + (SID-Like, Digidrum, Sync Buzzer, Sinus SID and Pattern SID) + +-----------------------------------------------------------------------------*/ + +/*----------------------------------------------------------------------------- +* ST-Sound, ATARI-ST Music Emulator +* Copyright (c) 1995-1999 Arnaud Carre ( http://leonard.oxg.free.fr ) +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* +* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +-----------------------------------------------------------------------------*/ + +#include "YmTypes.h" +#include +#include +#include +#include +#include "Ym2149Ex.h" + +//------------------------------------------------------------------- +// env shapes. +//------------------------------------------------------------------- +static const ymint Env00xx[8]={ 1,0,0,0,0,0,0,0 }; +static const ymint Env01xx[8]={ 0,1,0,0,0,0,0,0 }; +static const ymint Env1000[8]={ 1,0,1,0,1,0,1,0 }; +static const ymint Env1001[8]={ 1,0,0,0,0,0,0,0 }; +static const ymint Env1010[8]={ 1,0,0,1,1,0,0,1 }; +static const ymint Env1011[8]={ 1,0,1,1,1,1,1,1 }; +static const ymint Env1100[8]={ 0,1,0,1,0,1,0,1 }; +static const ymint Env1101[8]={ 0,1,1,1,1,1,1,1 }; +static const ymint Env1110[8]={ 0,1,1,0,0,1,1,0 }; +static const ymint Env1111[8]={ 0,1,0,0,0,0,0,0 }; +static const ymint * EnvWave[16] = { Env00xx,Env00xx,Env00xx,Env00xx, + Env01xx,Env01xx,Env01xx,Env01xx, + Env1000,Env1001,Env1010,Env1011, + Env1100,Env1101,Env1110,Env1111}; + +static ymint ymVolumeTable[16] = +{ 62,161,265,377,580,774,1155,1575,2260,3088,4570,6233,9330,13187,21220,32767}; + + +//---------------------------------------------------------------------- +// Very cool and fast DC Adjuster ! This is the *new* stuff of that +// package coz I get that idea working on SainT in 2004 ! +// ( almost everything here is from 1995 !) +//---------------------------------------------------------------------- +CDcAdjuster::CDcAdjuster() +{ + Reset(); +} + +void CDcAdjuster::Reset(void) +{ + for (ymint i=0;i>2)&1); + rndRack = (rndRack>>1) | (rBit<<16); + return (rBit ? 0 : 0xffff); +} + +ymu32 CYm2149Ex::envStepCompute(ymu8 rHigh,ymu8 rLow) +{ + + + ymint per = rHigh; + per = (per<<8)+rLow; + if (per<3) + return 0; + +#ifdef YM_INTEGER_ONLY + yms64 step = internalClock; + step <<= (16+16-9); + step /= (per * replayFrequency); +#else + ymfloat step = internalClock; + step /= ((ymfloat)per*512.0*(ymfloat)replayFrequency); + step *= 65536.0*65536.0; +#endif + + return (ymu32)step; +} + + +void CYm2149Ex::reset(void) +{ + + memset( registers, 0, sizeof(registers) ); + + for (int i=0;i<14;i++) + writeRegister(i,0); + + writeRegister(7,0xff); + + currentNoise = 0xffff; + rndRack = 1; + sidStop(0); + sidStop(1); + sidStop(2); + + envShape = 0; + envPhase = 0; + envPos = 0; + + m_dcAdjust.Reset(); + + memset(specialEffect,0,sizeof(specialEffect)); + + syncBuzzerStop(); + + m_lowPassFilter[0] = 0; + m_lowPassFilter[1] = 0; + +} + + +void CYm2149Ex::sidVolumeCompute(ymint voice,ymint *pVol) +{ + + struct YmSpecialEffect *pVoice = specialEffect+voice; + + if (pVoice->bSid) + { + if (pVoice->sidPos & (1<<31)) + writeRegister(8+voice,pVoice->sidVol); + else + writeRegister(8+voice,0); + } + else if (pVoice->bDrum) + { +// writeRegister(8+voice,pVoice->drumData[pVoice->drumPos>>DRUM_PREC]>>4); + + *pVol = (pVoice->drumData[pVoice->drumPos>>DRUM_PREC] * 255) / 6; + + switch (voice) + { + case 0: + pVolA = &volA; + mixerTA = 0xffff; + mixerNA = 0xffff; + break; + case 1: + pVolB = &volB; + mixerTB = 0xffff; + mixerNB = 0xffff; + break; + case 2: + pVolC = &volC; + mixerTC = 0xffff; + mixerNC = 0xffff; + break; + } + + pVoice->drumPos += pVoice->drumStep; + if ((pVoice->drumPos>>DRUM_PREC) >= pVoice->drumSize) + { + pVoice->bDrum = YMFALSE; + } + + } +} + +int CYm2149Ex::LowPassFilter(int in) +{ + const int out = (m_lowPassFilter[0]>>2) + (m_lowPassFilter[1]>>1) + (in>>2); + m_lowPassFilter[0] = m_lowPassFilter[1]; + m_lowPassFilter[1] = in; + return out; +} + +ymsample CYm2149Ex::nextSample(void) +{ +ymint vol; +ymint bt,bn; + + if (noisePos&0xffff0000) + { + currentNoise ^= rndCompute(); + noisePos &= 0xffff; + } + bn = currentNoise; + + volE = ymVolumeTable[envData[envShape][envPhase][envPos>>(32-5)]]; + + sidVolumeCompute(0,&volA); + sidVolumeCompute(1,&volB); + sidVolumeCompute(2,&volC); + + //--------------------------------------------------- + // Tone+noise+env+DAC for three voices ! + //--------------------------------------------------- + bt = ((((yms32)posA)>>31) | mixerTA) & (bn | mixerNA); + vol = (*pVolA)&bt; + bt = ((((yms32)posB)>>31) | mixerTB) & (bn | mixerNB); + vol += (*pVolB)&bt; + bt = ((((yms32)posC)>>31) | mixerTC) & (bn | mixerNC); + vol += (*pVolC)&bt; + + //--------------------------------------------------- + // Inc + //--------------------------------------------------- + posA += stepA; + posB += stepB; + posC += stepC; + noisePos += noiseStep; + envPos += envStep; + if (0 == envPhase) + { + if (envPos=0) && (reg<=13)) return registers[reg]; + else return -1; +} + +void CYm2149Ex::writeRegister(ymint reg,ymint data) +{ + + switch (reg) + { + case 0: + registers[0] = data&255; + stepA = toneStepCompute(registers[1],registers[0]); + if (!stepA) posA = (1<<31); // Assume output always 1 if 0 period (for Digi-sample !) + break; + + case 2: + registers[2] = data&255; + stepB = toneStepCompute(registers[3],registers[2]); + if (!stepB) posB = (1<<31); // Assume output always 1 if 0 period (for Digi-sample !) + break; + + case 4: + registers[4] = data&255; + stepC = toneStepCompute(registers[5],registers[4]); + if (!stepC) posC = (1<<31); // Assume output always 1 if 0 period (for Digi-sample !) + break; + + case 1: + registers[1] = data&15; + stepA = toneStepCompute(registers[1],registers[0]); + if (!stepA) posA = (1<<31); // Assume output always 1 if 0 period (for Digi-sample !) + break; + + case 3: + registers[3] = data&15; + stepB = toneStepCompute(registers[3],registers[2]); + if (!stepB) posB = (1<<31); // Assume output always 1 if 0 period (for Digi-sample !) + break; + + case 5: + registers[5] = data&15; + stepC = toneStepCompute(registers[5],registers[4]); + if (!stepC) posC = (1<<31); // Assume output always 1 if 0 period (for Digi-sample !) + break; + + case 6: + registers[6] = data&0x1f; + noiseStep = noiseStepCompute(registers[6]); + if (!noiseStep) + { + noisePos = 0; + currentNoise = 0xffff; + } + break; + + case 7: + registers[7] = data&255; + mixerTA = (data&(1<<0)) ? 0xffff : 0; + mixerTB = (data&(1<<1)) ? 0xffff : 0; + mixerTC = (data&(1<<2)) ? 0xffff : 0; + mixerNA = (data&(1<<3)) ? 0xffff : 0; + mixerNB = (data&(1<<4)) ? 0xffff : 0; + mixerNC = (data&(1<<5)) ? 0xffff : 0; + break; + + case 8: + registers[8] = data&31; + volA = ymVolumeTable[data&15]; + if (data&0x10) + pVolA = &volE; + else + pVolA = &volA; + break; + + case 9: + registers[9] = data&31; + volB = ymVolumeTable[data&15]; + if (data&0x10) + pVolB = &volE; + else + pVolB = &volB; + break; + + case 10: + registers[10] = data&31; + volC = ymVolumeTable[data&15]; + if (data&0x10) + pVolC = &volE; + else + pVolC = &volC; + break; + + case 11: + registers[11] = data&255; + envStep = envStepCompute(registers[12],registers[11]); + break; + + case 12: + registers[12] = data&255; + envStep = envStepCompute(registers[12],registers[11]); + break; + + case 13: + registers[13] = data&0xf; + envPos = 0; + envPhase = 0; + envShape = data&0xf; + break; + + } +} + +void CYm2149Ex::update(ymsample *pSampleBuffer,ymint nbSample) +{ + + ymsample *pBuffer = pSampleBuffer; + if (nbSample>0) + { + do + { + *pBuffer++ = nextSample(); + } + while (--nbSample); + } + +} + +void CYm2149Ex::drumStart(ymint voice,ymu8 *pDrumBuffer,ymu32 drumSize,ymint drumFreq) +{ + if ((pDrumBuffer) && (drumSize)) + { + specialEffect[voice].drumData = pDrumBuffer; + specialEffect[voice].drumPos = 0; + specialEffect[voice].drumSize = drumSize; + specialEffect[voice].drumStep = (drumFreq< +#include +#include +#include "YmMusic.h" + +#define _LINEAR_OVRS // Activate linear oversampling (best quality) Only used for DigiMix and UniversalTracker YM file type + + +// ATARI-ST MFP chip predivisor +static const ymint mfpPrediv[8] = {0,4,10,16,50,64,100,200}; + + + +CYmMusic::CYmMusic(ymint _replayRate) +{ + + pBigMalloc = NULL; + pSongName = NULL; + pSongAuthor = NULL; + pSongComment = NULL; + pSongType = NULL; + pSongPlayer = NULL; + + pBigSampleBuffer = NULL; + pMixBlock = NULL; + + replayRate = _replayRate; + innerSamplePos = 0; + currentPos = 0; + nbDrum = 0; + pDrumTab = NULL; + setLoopMode(YMFALSE); + + m_pTimeInfo = NULL; +} + +void CYmMusic::setTimeControl(ymbool bTime) +{ + if (bTime) + attrib |= A_TIMECONTROL; + else + attrib &= (~A_TIMECONTROL); +} + +CYmMusic::~CYmMusic() +{ + stop(); + unLoad(); +} + +void CYmMusic::setLoopMode(ymbool bLoopMode) +{ + bLoop = bLoopMode; +} + +void CYmMusic::setPlayerRate(ymint rate) +{ + playerRate = rate; +} + +ymu32 CYmMusic::getPos() +{ + if ((songType>=YM_MIX1) && (songType0) && (playerRate>0)) + { + return ((ymu32)currentFrame*1000)/(ymu32)playerRate; + } + else + return 0; + +} + +ymu32 CYmMusic::getMusicTime(void) +{ + + if ((songType>=YM_MIX1) && (songType0) && (playerRate>0)) + { + return ((ymu32)nbFrame*1000)/(ymu32)playerRate; + } + else + return 0; + +} + + +void CYmMusic::setMixTime(ymu32 time) +{ + if (time > m_musicLenInMs) + return; + + assert(m_pTimeInfo); + for (int i=0;i= m_pTimeInfo[i].time) && (time < tEnd)) + { + mixPos = m_pTimeInfo[i].nBlock; + pCurrentMixSample = pBigSampleBuffer + pMixBlock[mixPos].sampleStart; + currentSampleLength = (pMixBlock[mixPos].sampleLength)<<12; + currentPente = (((ymu32)pMixBlock[mixPos].replayFreq)<<12) / replayRate; + + ymu32 len = tEnd - m_pTimeInfo[i].time; + ymu32 t0 = ((time - m_pTimeInfo[i].time) * pMixBlock[mixPos].sampleLength) / len; + + currentPos = t0 << 12; + nbRepeat = m_pTimeInfo[i].nRepeat; + break; + } + } + + m_iMusicPosInMs = time; + m_iMusicPosAccurateSample = 0; +} + +ymu32 CYmMusic::setMusicTime(ymu32 time) +{ + if (!isSeekable()) return 0; + ymu32 newTime = 0; + + if ((songType>=YM_V2) && (songType=getMusicTime()) newTime = 0; + currentFrame = (newTime*(ymu32)playerRate)/1000; + } + else if ((songType>=YM_TRACKER1) && (songType=getMusicTime()) newTime = 0; + currentFrame = (newTime*(ymu32)playerRate)/1000; + } + else if ((songType>=YM_MIX1) && (songTypepSongName = pSongName; + pInfo->pSongAuthor = pSongAuthor; + pInfo->pSongComment = pSongComment; + pInfo->pSongType = pSongType; + pInfo->pSongPlayer = pSongPlayer; + + pInfo->musicTimeInMs = getMusicTime(); + pInfo->musicTimeInSec = pInfo->musicTimeInMs / 1000; + } +} + + +void CYmMusic::setAttrib(ymint _attrib) +{ + attrib = _attrib; +} + +ymint CYmMusic::getAttrib(void) +{ + return attrib; +} + +ymbool CYmMusic::isSeekable(void) +{ + return getAttrib()&A_TIMECONTROL; +} + +void CYmMusic::setLastError(char *pError) +{ + pLastError = pError; +} + +char *CYmMusic::getLastError(void) +{ + return pLastError; +} + +void bufferClear(ymsample *pBuffer,ymint nbSample) +{ + memset((void*)pBuffer,0,nbSample*sizeof(ymsample)); +} + +ymbool CYmMusic::update(ymsample *sampleBuffer,ymint nbSample) +{ +ymint sampleToCompute; +ymint vblNbSample; + + + if ((!bMusicOk) || + (bPause) || + (bMusicOver)) + { + bufferClear(sampleBuffer,nbSample); + if (bMusicOver) + return YMFALSE; + else + return YMTRUE; + } + + if ((songType >= YM_MIX1) && (songType < YM_MIXMAX)) + { + stDigitMix(sampleBuffer,nbSample); + + + } + else if ((songType >= YM_TRACKER1) && (songTypenbs) sampleToCompute = nbs; + innerSamplePos += sampleToCompute; + if (innerSamplePos>=vblNbSample) + { + player(); // Lecture de la partition (playerRate Hz) + innerSamplePos -= vblNbSample; + } + if (sampleToCompute>0) + { + ymChip.update(pOut,sampleToCompute); // YM Emulation. + pOut += sampleToCompute; + } + nbs -= sampleToCompute; + } + while (nbs>0); + } + + + return YMTRUE; +} + + + +void CYmMusic::readYm6Effect(unsigned char *pReg,ymint code,ymint prediv,ymint count) +{ +ymint voice; +ymint ndrum; + + code = pReg[code]&0xf0; + prediv = (pReg[prediv]>>5)&7; + count = pReg[count]; + + if (code&0x30) + { + ymu32 tmpFreq; + // Ici il y a un effet sur la voie: + + voice = ((code&0x30)>>4)-1; + switch (code&0xc0) + { + case 0x00: // SID + case 0x80: // Sinus-SID + + prediv = mfpPrediv[prediv]; + prediv *= count; + tmpFreq = 0; + if (prediv) + { + tmpFreq = 2457600L / prediv; + if ((code&0xc0)==0x00) + ymChip.sidStart(voice,tmpFreq,pReg[voice+8]&15); + else + ymChip.sidSinStart(voice,tmpFreq,pReg[voice+8]&15); + } + break; + + case 0x40: // DigiDrum + ndrum = pReg[voice+8]&31; + if ((ndrum>=0) && (ndrum0) + { + tmpFreq = 2457600L / prediv; + ymChip.drumStart(voice,pDrumTab[ndrum].pData,pDrumTab[ndrum].size,tmpFreq); + } + } + break; + + case 0xc0: // Sync-Buzzer. + + prediv = mfpPrediv[prediv]; + prediv *= count; + tmpFreq = 0; + if (prediv) + { + tmpFreq = 2457600L / prediv; + ymChip.syncBuzzerStart(tmpFreq,pReg[voice+8]&15); + } + break; + + + } + + } +} + +void CYmMusic::setVolume(ymint volume) +{ +// ymChip.setGlobalVolume(volume); +} + +void CYmMusic::player(void) + { + ymu8 *ptr; + ymu32 prediv; + ymint voice; + ymint ndrum; + + + if (currentFrame<0) currentFrame = 0; + + if (currentFrame>=nbFrame) + { + if (bLoop) + { + currentFrame = loopFrame; + } + else + { + bMusicOver = YMTRUE; + ymChip.reset(); + return; + } + } + + ptr = pDataStream+currentFrame*streamInc; + + for (ymint i=0;i<=10;i++) + ymChip.writeRegister(i,ptr[i]); + + ymChip.sidStop(0); + ymChip.sidStop(1); + ymChip.sidStop(2); + ymChip.syncBuzzerStop(); + + //--------------------------------------------- + // Check digi-drum + //--------------------------------------------- + if (songType == YM_V2) // MADMAX specific ! + { + if (ptr[13]!=0xff) + { + ymChip.writeRegister(11,ptr[11]); + ymChip.writeRegister(12,0); + ymChip.writeRegister(13,10); // MADMAX specific !! + } + if (ptr[10]&0x80) // bit 7 volume canal C pour annoncer une digi-drum madmax. + { + ymint sampleNum; + ymu32 sampleFrq; + ymChip.writeRegister(7,ymChip.readRegister(7)|0x24) ; // Coupe TONE + NOISE canal C. + sampleNum = ptr[10]&0x7f; // Numero du sample + + if (ptr[12]) + { + sampleFrq = (MFP_CLOCK / ptr[12]); + ymChip.drumStart( 2, // Voice C + sampleAdress[sampleNum], + sampleLen[sampleNum], + sampleFrq); + } + } + } + else if (songType >= YM_V3) + { + ymChip.writeRegister(11,ptr[11]); + ymChip.writeRegister(12,ptr[12]); + if (ptr[13]!=0xff) + { + ymChip.writeRegister(13,ptr[13]); + } + + if (songType >= YM_V5) + { + ymint code; + + if (songType == YM_V6) + { + readYm6Effect(ptr,1,6,14); + readYm6Effect(ptr,3,8,15); + } + else + { // YM5 effect decoding + + //------------------------------------------------------ + // Sid Voice !! + //------------------------------------------------------ + code = (ptr[1]>>4)&3; + if (code!=0) + { + ymu32 tmpFreq; + voice = code-1; + prediv = mfpPrediv[(ptr[6]>>5)&7]; + prediv *= ptr[14]; + tmpFreq = 0; + if (prediv) + { + tmpFreq = 2457600L / prediv; + ymChip.sidStart(voice,tmpFreq,ptr[voice+8]&15); + } + } + + //------------------------------------------------------ + // YM5 Digi Drum. + //------------------------------------------------------ + code = (ptr[3]>>4)&3; + if (code!=0) + { // Ici un digidrum demarre sur la voie voice. + voice = code-1; + ndrum = ptr[8+voice]&31; + if ((ndrum>=0) && (ndrum>5)&7]; + prediv *= ptr[15]; + if (prediv) + { + sampleFrq = MFP_CLOCK / prediv; + ymChip.drumStart(voice,pDrumTab[ndrum].pData,pDrumTab[ndrum].size,sampleFrq); + } + } + } + } + } + } + currentFrame++; + } + +/* + + x x x x x x x x r0 + 0 0 0 0 x x x x r1 // Special FX 1a + x x x x x x x x r2 + 0 0 0 0 x x x x r3 // Special FX 2a + x x x x x x x x r4 + 0 0 0 0 x x x x r5 + 0 0 0 x x x x x r6 // Special FX 1b + 0 0 x x x x x x r7 + 0 0 0 x x x x x r8 // Special FX 2b + 0 0 0 x x x x x r9 + 0 0 0 x x x x x r10 + x x x x x x x x r11 + x x x x x x x x r12 + 0 0 0 0 x x x x r13 + 0 0 0 0 0 0 0 0 r14 // Special FX 1c + 0 0 0 0 0 0 0 0 r15 // Special FX 2c + + + Special Fx ?a + 0 0 0 0 : No special FX running + 0 0 0 1 : Sid Voice A + 0 0 1 0 : Sid Voice B + 0 0 1 1 : Sid Voice C + 0 1 0 0 : Extended Fx voice A + 0 1 0 1 : Digidrum voice A + 0 1 1 0 : Digidrum voice B + 0 1 1 1 : Digidrum voice C + 1 0 0 0 : Extended Fx voice B + 1 0 0 1 : Sinus SID voice A + 1 0 1 0 : Sinus SID voice B + 1 0 1 1 : Sinus SID voice C + 1 1 0 0 : Extended Fx voice C + 1 1 0 1 : Sync Buzzer voice A + 1 1 1 0 : Sync Buzzer voice B + 1 1 1 1 : Sync Buzzer voice C + + + +*/ + +void CYmMusic::computeTimeInfo(void) +{ + + assert(NULL == m_pTimeInfo); + + //------------------------------------------- + // Compute nb of mixblock + //------------------------------------------- + m_nbTimeKey = 0; + ymint i; + for (i=0;i= 32) + pMixBlock[i].nbRepeat = 32; + + m_nbTimeKey += pMixBlock[i].nbRepeat; + } + + //------------------------------------------- + // Parse all mixblock keys + //------------------------------------------- + m_pTimeInfo = (TimeKey*)malloc(sizeof(TimeKey) * m_nbTimeKey); + TimeKey *pKey = m_pTimeInfo; + ymu32 time = 0; + + for (i=0;itime = time; + pKey->nRepeat = pMixBlock[i].nbRepeat - j; + pKey->nBlock = i; + pKey++; + + time += (pMixBlock[i].sampleLength * 1000) / pMixBlock[i].replayFreq; + } + } + m_musicLenInMs = time; + +} + +void CYmMusic::readNextBlockInfo(void) +{ + nbRepeat--; + if (nbRepeat<=0) + { + mixPos++; + if (mixPos >= nbMixBlock) + { + mixPos = 0; + if (!bLoop) bMusicOver = YMTRUE; + + m_iMusicPosAccurateSample = 0; + m_iMusicPosInMs = 0; + } + nbRepeat = pMixBlock[mixPos].nbRepeat; + } + pCurrentMixSample = pBigSampleBuffer + pMixBlock[mixPos].sampleStart; + currentSampleLength = (pMixBlock[mixPos].sampleLength)<<12; + currentPente = (((ymu32)pMixBlock[mixPos].replayFreq)<<12) / replayRate; + currentPos &= ((1<<12)-1); +} + +void CYmMusic::stDigitMix(ymsample *pWrite16,ymint nbs) +{ + + + if (bMusicOver) return; + + if (mixPos == -1) + { + nbRepeat = -1; + readNextBlockInfo(); + } + + m_iMusicPosAccurateSample += nbs * 1000; + m_iMusicPosInMs += ((m_iMusicPosAccurateSample) / (replayRate)); + m_iMusicPosAccurateSample %= (replayRate); + + if (nbs) do + { + + ymint sa = (ymint)(ymsample)(pCurrentMixSample[currentPos>>12]<<8); +#ifdef _LINEAR_OVRS + ymint sb = sa; + if ((currentPos>>12)<((currentSampleLength>>12)-1)) + sb = (ymint)(ymsample)(pCurrentMixSample[(currentPos>>12)+1]<<8); + ymint frac = currentPos&((1<<12)-1); + sa += (((sb-sa)*frac)>>12); +#endif + *pWrite16++ = sa; + + currentPos += currentPente; + if (currentPos>=currentSampleLength) + { + readNextBlockInfo(); + if (bMusicOver) return; + } + } + while (--nbs); +} + +void CYmMusic::ymTrackerDesInterleave(void) +{ +unsigned char *a0,*a1,*a2; +unsigned char *pNewBuffer; +ymint step; +ymu32 n1,n2; + + + if (attrib&A_STREAMINTERLEAVED) + { + a0 = pDataStream; + ymint size = sizeof(ymTrackerLine_t)*nbVoice*nbFrame; + pNewBuffer = (unsigned char*)malloc(size); + step = sizeof(ymTrackerLine_t)*nbVoice; + n1 = step; + a2 = pNewBuffer; + do + { + n2 = nbFrame; + a1 = a2; + do + { + *a1 = *a0++; + a1 += step; + } + while (--n2); + a2++; + } + while (--n1); + memcpy(pDataStream,pNewBuffer,size); + free(pNewBuffer); + attrib &= (~A_STREAMINTERLEAVED); + } +} + + +void CYmMusic::ymTrackerInit(ymint volMaxPercent) +{ +ymint i,s; +ymint vol; +ymint scale; +ymsample *pTab; + + + + for (i=0;ifreqHigh<<8) | pLine->freqLow; + if (pVoice[i].sampleFreq) + { + pVoice[i].sampleVolume = pLine->volume&63; + pVoice[i].bLoop = (pLine->volume&0x40); + n = pLine->noteOn; + if (n != 0xff) // Note ON. + { + pVoice[i].bRunning = 1; + pVoice[i].pSample = pDrumTab[n].pData; + pVoice[i].sampleSize = pDrumTab[n].size; + pVoice[i].repLen = pDrumTab[n].repLen; + pVoice[i].samplePos = 0; + } + } + else + { + pVoice[i].bRunning = 0; + } + pLine++; + } + + currentFrame++; + if (currentFrame >= nbFrame) + { + if (!bLoop) + { + bMusicOver = YMTRUE; + } + currentFrame = 0; + } +} + + +void CYmMusic::ymTrackerVoiceAdd(ymTrackerVoice_t *pVoice,ymsample *pBuffer,ymint nbs) +{ +ymsample *pVolumeTab; +ymu8 *pSample; +ymu32 samplePos; +ymu32 sampleEnd; +ymu32 sampleInc; +ymu32 repLen; +double step; + + + if (!(pVoice->bRunning)) return; + + pVolumeTab = &ymTrackerVolumeTable[256*(pVoice->sampleVolume&63)]; + pSample = pVoice->pSample; + samplePos = pVoice->samplePos; + + step = (double)(pVoice->sampleFreq<sampleSize<repLen<0) do + { + ymint va = pVolumeTab[pSample[samplePos>>YMTPREC]]; +#ifdef _LINEAR_OVRS + ymint vb = va; + if (samplePos < (sampleEnd-(1<>YMTPREC)+1]]; + + ymint frac = samplePos & ((1<>YMTPREC); +#endif + (*pBuffer++) += va; + + samplePos += sampleInc; + if (samplePos>=sampleEnd) + { + if (pVoice->bLoop) + { + samplePos -= repLen; + } + else + { + pVoice->bRunning = 0; + return; + } + } + } + while (--nbs); + pVoice->samplePos = samplePos; +} + +void CYmMusic::ymTrackerUpdate(ymsample *pBuffer,ymint nbSample) +{ +ymint i; +ymint _nbs; + + // Clear les buffers. + memset(pBuffer,0,sizeof(ymsample)*nbSample); + if (bMusicOver) return; + + do + { + if (ymTrackerNbSampleBefore == 0) + { + // Lit la partition ymTracker + ymTrackerPlayer(ymTrackerVoice); + if (bMusicOver) return; + ymTrackerNbSampleBefore = replayRate / playerRate; + } + _nbs = ymTrackerNbSampleBefore; // nb avant playerUpdate. + if (_nbs>nbSample) _nbs = nbSample; + ymTrackerNbSampleBefore -= _nbs; + if (_nbs>0) + { + // Genere les samples. + for (i=0;i0); +} diff --git a/MCUME_pico/picosnd/StSnd/YmMusic.h b/MCUME_pico/picosnd/StSnd/YmMusic.h new file mode 100755 index 0000000..b20c8d2 --- /dev/null +++ b/MCUME_pico/picosnd/StSnd/YmMusic.h @@ -0,0 +1,289 @@ +/*----------------------------------------------------------------------------- + + ST-Sound ( YM files player library ) + + YM Music Driver + +-----------------------------------------------------------------------------*/ + +/*----------------------------------------------------------------------------- +* ST-Sound, ATARI-ST Music Emulator +* Copyright (c) 1995-1999 Arnaud Carre ( http://leonard.oxg.free.fr ) +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* +* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +-----------------------------------------------------------------------------*/ + + +#ifndef __YMMUSIC__ +#define __YMMUSIC__ + +#include "YmTypes.h" +#include "StSoundLibrary.h" +#include "Ym2149Ex.h" +#include "YmLoad.h" +#include "digidrum.h" + +#define MAX_DIGIDRUM 128 + +#define YMTPREC 16 +#define MAX_VOICE 8 + +typedef enum +{ + YM_V2, + YM_V3, + YM_V4, + YM_V5, + YM_V6, + YM_VMAX, + + YM_TRACKER1=32, + YM_TRACKER2, + YM_TRACKERMAX, + + YM_MIX1=64, + YM_MIX2, + YM_MIXMAX, +} ymFile_t; + +typedef struct +{ + ymu32 sampleStart; + ymu32 sampleLength; + ymu16 nbRepeat; + ymu16 replayFreq; +} mixBlock_t; + +typedef struct +{ + ymu32 size; + ymu8 * pData; + ymu32 repLen; +} digiDrum_t; + +typedef struct +{ + ymint nbVoice; + ymu32 nbVbl; + ymu8 * pDataBufer; + ymu32 currentVbl; + ymu32 flags; + ymbool bLoop; +} ymTrackerPartoche_t; + + +typedef struct +{ + ymu8 * pSample; + ymu32 sampleSize; + ymu32 samplePos; + ymu32 repLen; + yms32 sampleVolume; + ymu32 sampleFreq; + ymbool bLoop; + ymbool bRunning; +} ymTrackerVoice_t; + +typedef struct +{ + ymu8 noteOn; + ymu8 volume; + ymu8 freqHigh; + ymu8 freqLow; +} ymTrackerLine_t; + + +enum +{ + A_STREAMINTERLEAVED = 1, + A_DRUMSIGNED = 2, + A_DRUM4BITS = 4, + A_TIMECONTROL = 8, + A_LOOPMODE = 16, +}; + +class CYmMusic +{ + +public: + CYmMusic(ymint _replayRate=44100); + ~CYmMusic(); + + ymbool load(const char *pName); + ymbool loadMemory(void *pBlock,ymu32 size); + + void unLoad(void); + ymbool isSeekable(void); + ymbool update(ymsample *pBuffer,ymint nbSample); + ymu32 getPos(void); + ymu32 getMusicTime(void); + ymu32 setMusicTime(ymu32 time); + void restart(void); + void play(void); + void pause(void); + void stop(void); + void setVolume(ymint volume); + int getAttrib(void); + void getMusicInfo(ymMusicInfo_t *pInfo); + void setLoopMode(ymbool bLoop); + char *getLastError(void); + int readYmRegister(ymint reg) { return ymChip.readRegister(reg); } + void setLowpassFilter(ymbool bActive) { ymChip.setFilter(bActive); } + + ymbool getMusicOver(void) const { return (bMusicOver); } + ymint GetNbFrame() const { return nbFrame; } + ymint GetStreamInc() const { return streamInc; } + const ymu8* GetDataStream() const { return pDataStream; } + + +//------------------------------------------------------------- +// WAVE Generator +//------------------------------------------------------------- + int waveCreate(char *fName); + + ymbool bMusicOver; + +private: + + ymbool checkCompilerTypes(); + + void setPlayerRate(int rate); + void setAttrib(int _attrib); + void setLastError(char *pError); + ymu8 *depackFile(ymu32 size); + ymbool deInterleave(void); + void readYm6Effect(ymu8 *pReg,int code,int prediv,int count); + void player(void); + void setTimeControl(ymbool bFlag); + + + CYm2149Ex ymChip; + char *pLastError; + ymFile_t songType; + int nbFrame; + int loopFrame; + int currentFrame; + int nbDrum; + digiDrum_t *pDrumTab; + int musicTime; + ymu8 *pBigMalloc; + ymu8 *pDataStream; + ymbool bLoop; + ymint fileSize; + ymbool ymDecode(void); + ymint playerRate; + ymint attrib; + volatile ymbool bMusicOk; + volatile ymbool bPause; + ymint streamInc; + ymint innerSamplePos; + ymint replayRate; + + ymchar *pSongName; + ymchar *pSongAuthor; + ymchar *pSongComment; + ymchar *pSongType; + ymchar *pSongPlayer; + +//------------------------------------------------------------- +// ATARI Digi Mix Music. +//------------------------------------------------------------- + void readNextBlockInfo(void); + void stDigitMix(ymsample *pWrite16,int nbs); + void computeTimeInfo(void); + void setMixTime(ymu32 time); + + ymint nbRepeat; + ymint nbMixBlock; + mixBlock_t *pMixBlock; + ymint mixPos; + ymu8 *pBigSampleBuffer; + ymu8 *pCurrentMixSample; + ymu32 currentSampleLength; + ymu32 currentPente; + ymu32 currentPos; + + + struct TimeKey + { + ymu32 time; + ymu16 nRepeat; + ymu16 nBlock; + }; + + ymint m_nbTimeKey; + TimeKey * m_pTimeInfo; + ymu32 m_musicLenInMs; + ymu32 m_iMusicPosAccurateSample; + ymu32 m_iMusicPosInMs; + +//------------------------------------------------------------- +// YM-Universal-Tracker +//------------------------------------------------------------- + void ymTrackerInit(int volMaxPercent); + void ymTrackerUpdate(ymsample *pBuffer,int nbSample); + void ymTrackerDesInterleave(void); + void ymTrackerPlayer(ymTrackerVoice_t *pVoice); + void ymTrackerVoiceAdd(ymTrackerVoice_t *pVoice,ymsample *pBuffer,int nbs); + + int nbVoice; + ymTrackerVoice_t ymTrackerVoice[MAX_VOICE]; + int ymTrackerNbSampleBefore; + ymsample ymTrackerVolumeTable[256*64]; + int ymTrackerFreqShift; + + +}; + +/* + int version; + SD pos; + UD inc; + UD timeSec; + UD timeMin; + UD loopSec; + UD loopMin; + UD nbVbl; + UD vblRestart; + UD ymFreq; + UD playerFreq; + UB *pRegister; + UB *pFileBuffer; + UD fileSize; + UD attrib; + char *pSongName; + char *pSongComment; + char *pSongAuthor; + mixBlock_t *pMixBlock; + long nbMixBlock; + UD nbDrum; + digiDrum_t *pDrumTab; + int nbVoice; + ymu32 currentVbl; + int bTimeControl; + int timeTotal; + int ymtFreqShift; +*/ + +#endif diff --git a/MCUME_pico/picosnd/StSnd/YmTypes.h b/MCUME_pico/picosnd/StSnd/YmTypes.h new file mode 100755 index 0000000..6c3e1c2 --- /dev/null +++ b/MCUME_pico/picosnd/StSnd/YmTypes.h @@ -0,0 +1,96 @@ +/*----------------------------------------------------------------------------- + + ST-Sound ( YM files player library ) + + Define YM types for multi-platform compilation. + Change that file depending of your platform. Please respect the right size + for each type. + +-----------------------------------------------------------------------------*/ + +/*----------------------------------------------------------------------------- +* ST-Sound, ATARI-ST Music Emulator +* Copyright (c) 1995-1999 Arnaud Carre ( http://leonard.oxg.free.fr ) +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* +* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +-----------------------------------------------------------------------------*/ + +#ifndef __YMTYPES__ +#define __YMTYPES__ + +#ifdef _MSC_VER + +typedef __int8 int8_t; +typedef unsigned __int8 uint8_t; +typedef __int16 int16_t; +typedef unsigned __int16 uint16_t; +typedef __int32 int32_t; +typedef unsigned __int32 uint32_t; +typedef __int64 int64_t; +typedef unsigned __int64 uint64_t; + +#else +#include +#endif + + +//#define YM_INTEGER_ONLY + +//----------------------------------------------------------- +// Platform specific stuff +//----------------------------------------------------------- + +#ifdef YM_INTEGER_ONLY +typedef int64_t yms64; +#else +typedef float ymfloat; +#endif + +typedef int8_t yms8; // 8 bits signed integer +typedef int16_t yms16; // 16 bits signed integer +typedef int32_t yms32; // 32 bits signed integer + +typedef uint8_t ymu8; // 8 bits unsigned integer +typedef uint16_t ymu16; // 16 bits unsigned integer +typedef uint32_t ymu32; // 32 bits unsigned integer + +typedef yms32 ymint; // Native "int" for speed purpose. StSound suppose int is signed and at least 32bits. If not, change it to match to yms32 +typedef char ymchar; // 8 bits char character (used for null terminated strings) + + +#ifndef NULL +#define NULL (0L) +#endif + +//----------------------------------------------------------- +// Multi-platform +//----------------------------------------------------------- +typedef int ymbool; // boolean ( theorically nothing is assumed for its size in StSound,so keep using int) +typedef yms16 ymsample; // StSound emulator render mono 16bits signed PCM samples + +#define YMFALSE (0) +#define YMTRUE (!YMFALSE) + +#endif + diff --git a/MCUME_pico/picosnd/StSnd/YmUserInterface.cpp b/MCUME_pico/picosnd/StSnd/YmUserInterface.cpp new file mode 100755 index 0000000..197c213 --- /dev/null +++ b/MCUME_pico/picosnd/StSnd/YmUserInterface.cpp @@ -0,0 +1,154 @@ +/*----------------------------------------------------------------------------- + + ST-Sound ( YM files player library ) + + ST-Sound library "C-like" interface wrapper + +-----------------------------------------------------------------------------*/ + +/*----------------------------------------------------------------------------- +* ST-Sound, ATARI-ST Music Emulator +* Copyright (c) 1995-1999 Arnaud Carre ( http://leonard.oxg.free.fr ) +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* +* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +-----------------------------------------------------------------------------*/ + + +#include "YmMusic.h" +#include "StSoundLibrary.h" + + +// Static assert to check various type len + +YMMUSIC * ymMusicCreate() +{ + return (YMMUSIC*)(new CYmMusic); +} + + +ymbool ymMusicLoad(YMMUSIC *pMus, const char *fName) +{ + CYmMusic *pMusic = (CYmMusic*)pMus; + return pMusic->load(fName); +} + +ymbool ymMusicLoadMemory(YMMUSIC *pMus, void *pBlock, ymu32 size) +{ + CYmMusic *pMusic = (CYmMusic*)pMus; + return pMusic->loadMemory(pBlock,size); +} + +void ymMusicDestroy(YMMUSIC *pMus) +{ + CYmMusic *pMusic = (CYmMusic*)pMus; + delete pMusic; +} + +ymbool ymMusicCompute(YMMUSIC *_pMus, ymsample *pBuffer, int nbSample) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + return pMusic->update(pBuffer,nbSample); +} + +void ymMusicSetLoopMode(YMMUSIC *_pMus, ymbool bLoop) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + pMusic->setLoopMode(bLoop); +} + +const char * ymMusicGetLastError(YMMUSIC *_pMus) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + return pMusic->getLastError(); +} + +int ymMusicGetRegister(YMMUSIC *_pMus, ymint reg) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + return pMusic->readYmRegister(reg); +} + +void ymMusicGetInfo(YMMUSIC *_pMus, ymMusicInfo_t *pInfo) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + pMusic->getMusicInfo(pInfo); +} + +void ymMusicPlay(YMMUSIC *_pMus) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + pMusic->play(); +} + +void ymMusicPause(YMMUSIC *_pMus) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + pMusic->pause(); +} + +void ymMusicStop(YMMUSIC *_pMus) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + pMusic->stop(); +} + +ymbool ymMusicIsOver(YMMUSIC *_pMus) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + return (pMusic->getMusicOver()); +} + +ymbool ymMusicIsSeekable(YMMUSIC *_pMus) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + return pMusic->isSeekable() ? YMTRUE : YMFALSE; +} + +ymu32 ymMusicGetPos(YMMUSIC *_pMus) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + return pMusic->getPos(); +} + +void ymMusicSeek(YMMUSIC *_pMus, ymu32 timeInMs) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + if (pMusic->isSeekable()) + { + pMusic->setMusicTime(timeInMs); + } +} + +void ymMusicRestart(YMMUSIC *_pMus) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + pMusic->restart(); +} + +void ymMusicSetLowpassFiler(YMMUSIC *_pMus, ymbool bActive) +{ + CYmMusic *pMusic = (CYmMusic*)_pMus; + pMusic->setLowpassFilter(bActive); +} + diff --git a/MCUME_pico/picosnd/StSnd/Ymload.cpp b/MCUME_pico/picosnd/StSnd/Ymload.cpp new file mode 100755 index 0000000..46246da --- /dev/null +++ b/MCUME_pico/picosnd/StSnd/Ymload.cpp @@ -0,0 +1,742 @@ +/*----------------------------------------------------------------------------- + + ST-Sound ( YM files player library ) + + Manage YM file depacking and parsing + +-----------------------------------------------------------------------------*/ + +/*----------------------------------------------------------------------------- +* ST-Sound, ATARI-ST Music Emulator +* Copyright (c) 1995-1999 Arnaud Carre ( http://leonard.oxg.free.fr ) +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* +* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +-----------------------------------------------------------------------------*/ + +#include +#include +#include +#include "YmMusic.h" +#include "LZH.H" +extern "C" { + #include "../emuapi.h" +} + +static ymu16 ymVolumeTable[16] = +{ 62,161,265,377,580,774,1155,1575,2260,3088,4570,6233,9330,13187,21220,32767}; + + +static void signeSample(ymu8 *ptr,yms32 size) +{ + + if (size>0) + { + do + { + *ptr++ ^= 0x80; + } + while (--size); + } +} + +char *mstrdup(char *in) +{ + const int size = strlen(in)+1; + char *out = (char*)malloc(size); + if (out) + strcpy(out,in); + return out; +} + +ymu32 readMotorolaDword(ymu8 **ptr) +{ +ymu32 n; +ymu8 *p = *ptr; + + n = (p[0]<<24)|(p[1]<<16)|(p[2]<<8)|p[3]; + p+=4; + *ptr = p; + return n; +} + +ymu16 readMotorolaWord(ymu8 **ptr) +{ +ymu16 n; +ymu8 *p = *ptr; + + n = (p[0]<<8)|p[1]; + p+=2; + *ptr = p; + return n; +} + +ymchar *readNtString(ymchar **ptr) +{ +ymchar *p; + + p = mstrdup(*ptr); + (*ptr) += strlen(*ptr)+1; + return p; +} + +yms32 ReadLittleEndian32(ymu8 *pLittle) +{ + yms32 v = ( (pLittle[0]<<0) | + (pLittle[1]<<8) | + (pLittle[2]<<16) | + (pLittle[3]<<24)); + + return v; +} + +yms32 ReadBigEndian32(ymu8 *pBig) +{ + yms32 v = ( (pBig[0]<<24) | + (pBig[1]<<16) | + (pBig[2]<<8) | + (pBig[3]<<0)); + + return v; +} + +unsigned char *CYmMusic::depackFile(ymu32 checkOriginalSize) + { + lzhHeader_t *pHeader; + ymu8 *pNew; + ymu8 *pSrc; + + pHeader = (lzhHeader_t*)pBigMalloc; + + if ((pHeader->size==0) || // NOTE: Endianness works because value is 0 + (strncmp(pHeader->id,"-lh5-",5))) + { // Le fichier n'est pas compresse, on retourne l'original. + return pBigMalloc; + } + + fileSize = (ymu32)-1; + + if (pHeader->level != 0) // NOTE: Endianness works because value is 0 + { // Compression LH5, header !=0 : Error. + free(pBigMalloc); + pBigMalloc = NULL; + setLastError("LHARC Header must be 0 !"); + return NULL; + } + + fileSize = ReadLittleEndian32((ymu8*)&pHeader->original); + pNew = (ymu8*)malloc(fileSize); + if (!pNew) + { + setLastError("MALLOC Failed !"); + free(pBigMalloc); + pBigMalloc = NULL; + return NULL; + } + + pSrc = pBigMalloc+sizeof(lzhHeader_t)+pHeader->name_lenght; // NOTE: Endianness works because name_lenght is a byte + + pSrc += 2; // skip CRC16 + + ymu32 packedSize = ReadLittleEndian32((ymu8*)&pHeader->packed); + + checkOriginalSize -= ymu32(pSrc - pBigMalloc); + + if (packedSize > checkOriginalSize) + packedSize = checkOriginalSize; + + // Check for corrupted archive + if (packedSize <= checkOriginalSize) + { + // alloc space for depacker and depack data + CLzhDepacker *pDepacker = new CLzhDepacker; + const bool bRet = pDepacker->LzUnpack(pSrc,packedSize,pNew,fileSize); + delete pDepacker; + + if (!bRet) + { // depacking error + setLastError("LH5 Depacking Error !"); + free(pNew); + pNew = NULL; + } + } + else + { + setLastError("LH5 Depacking Error !"); + free(pNew); + pNew = NULL; + } + + // Free up source buffer, whatever depacking fail or success + free(pBigMalloc); + + return pNew; + } + + + + + +static ymint fileSizeGet(FILE *h) + { + ymint size; + ymint old; + + old = ftell(h); + fseek(h,0,SEEK_END); + size = ftell(h); + fseek(h,old,SEEK_SET); + return size; + } + + +ymbool CYmMusic::deInterleave(void) + { + yms32 nextPlane[32]; + ymu8 *pW,*tmpBuff; + yms32 j,k; + + + if (attrib&A_STREAMINTERLEAVED) + { + + tmpBuff = (ymu8*)malloc(nbFrame*streamInc); + if (!tmpBuff) + { + setLastError("Malloc error in deInterleave()\n"); + return YMFALSE; + } + + // Precalcul les offsets. + for (j=0;j0) + { + pDrumTab=(digiDrum_t*)malloc(nbDrum*sizeof(digiDrum_t)); + for (i=0;i>7; + pw++; + } + } + ptr += pDrumTab[i].size; + } + else + { + pDrumTab[i].pData = NULL; + } + } + attrib &= (~A_DRUM4BITS); + } + pSongName = readNtString((char**)&ptr); + pSongAuthor = readNtString((char**)&ptr); + pSongComment = readNtString((char**)&ptr); + songType = YM_V5; + if (id==e_YM6a)//'YM6!') + { + songType = YM_V6; + pSongType = mstrdup("YM 6"); + } + else + { + pSongType = mstrdup("YM 5"); + } + pDataStream = ptr; + streamInc = 16; + pSongPlayer = mstrdup("YM-Chip driver"); + break; + + case e_MIX1://'MIX1': // ATARI Remix digit format. + + if (strncmp((const char*)(pBigMalloc+4),"LeOnArD!",8)) + { + setLastError("Not a valid YM format !"); + return YMFALSE; + } + ptr = pBigMalloc+12; + songType = YM_MIX1; + tmp = readMotorolaDword(&ptr); + setAttrib(0); + if (tmp&1) setAttrib(A_DRUMSIGNED); + sampleSize = readMotorolaDword(&ptr); + nbMixBlock = readMotorolaDword(&ptr); + pMixBlock = (mixBlock_t*)malloc(nbMixBlock*sizeof(mixBlock_t)); + for (i=0;i0) + { + pDrumTab=(digiDrum_t*)malloc(nbDrum*sizeof(digiDrum_t)); + for (i=0;i<(ymint)nbDrum;i++) + { + pDrumTab[i].size = readMotorolaWord(&ptr); + pDrumTab[i].repLen = pDrumTab[i].size; + if (e_YMT2 == id)//('YMT2' == id) + { + pDrumTab[i].repLen = readMotorolaWord(&ptr); // repLen + readMotorolaWord(&ptr); // flag + } + if (pDrumTab[i].repLen>pDrumTab[i].size) + { + pDrumTab[i].repLen = pDrumTab[i].size; + } + + if (pDrumTab[i].size) + { + pDrumTab[i].pData = (ymu8*)malloc(pDrumTab[i].size); + memcpy(pDrumTab[i].pData,ptr,pDrumTab[i].size); + ptr += pDrumTab[i].size; + } + else + { + pDrumTab[i].pData = NULL; + } + } + } + + ymTrackerFreqShift = 0; + if (e_YMT2 == id)//('YMT2' == id) + { + ymTrackerFreqShift = (attrib>>28)&15; + attrib &= 0x0fffffff; + pSongType = mstrdup("YM-T2"); + } + else + { + pSongType = mstrdup("YM-T1"); + } + + + pDataStream = ptr; + ymChip.setClock(ATARI_CLOCK); + + ymTrackerInit(100); // 80% de volume maxi. + streamInc = 16; + setTimeControl(YMTRUE); + pSongPlayer = mstrdup("Universal Tracker"); + break; + + default: + setLastError("Unknow YM format !"); + return YMFALSE; + break; + } + + if (!deInterleave()) + { + return YMFALSE; + } + + return YMTRUE; + } + + +ymbool CYmMusic::checkCompilerTypes() +{ + setLastError("Basic types size are not correct (check ymTypes.h)"); + + if (1 != sizeof(ymu8)) return YMFALSE; + if (1 != sizeof(yms8)) return YMFALSE; + if (1 != sizeof(ymchar)) return YMFALSE; + + if (2 != sizeof(ymu16)) return YMFALSE; + if (2 != sizeof(yms16)) return YMFALSE; + if (4 != sizeof(ymu32)) return YMFALSE; + if (4 != sizeof(yms32)) return YMFALSE; + + if (2 != sizeof(ymsample)) return YMFALSE; + +#ifdef YM_INTEGER_ONLY + if (8 != sizeof(yms64)) return YMFALSE; +#endif + + if (sizeof(ymint) < 4) return YMFALSE; // ymint should be at least 32bits + + setLastError(""); + return YMTRUE; +} + + +ymbool CYmMusic::load(const char *fileName) +{ +FILE *in; + + + stop(); + unLoad(); + + if (!checkCompilerTypes()) + return YMFALSE; + + in = fopen(fileName,"rb"); + if (!in) + { + setLastError("File not Found"); + return YMFALSE; + } + + //--------------------------------------------------- + // Allocation d'un buffer pour lire le fichier. + //--------------------------------------------------- + fileSize = fileSizeGet(in); + pBigMalloc = (unsigned char*)malloc(fileSize); + if (!pBigMalloc) + { + setLastError("MALLOC Error"); + fclose(in); + return YMFALSE; + } + + //--------------------------------------------------- + // Chargement du fichier complet. + //--------------------------------------------------- + if (fread(pBigMalloc,1,fileSize,in)!=(size_t)fileSize) + { + free(pBigMalloc); + setLastError("File is corrupted."); + fclose(in); + return YMFALSE; + } + fclose(in); + + //--------------------------------------------------- + // Transforme les donn‚es en donn‚es valides. + //--------------------------------------------------- + pBigMalloc = depackFile(fileSize); + if (!pBigMalloc) + { + return YMFALSE; + } + + //--------------------------------------------------- + // Lecture des donn‚es YM: + //--------------------------------------------------- + if (!ymDecode()) + { + free(pBigMalloc); + pBigMalloc = NULL; + return YMFALSE; + } + + ymChip.reset(); + bMusicOk = YMTRUE; + bPause = YMFALSE; + return YMTRUE; + } + +ymbool CYmMusic::loadMemory(void *pBlock,ymu32 size) +{ + + + stop(); + unLoad(); + + if (!checkCompilerTypes()) + return YMFALSE; + + //--------------------------------------------------- + // Allocation d'un buffer pour lire le fichier. + //--------------------------------------------------- + fileSize = size; + pBigMalloc = (unsigned char*)emu_Malloc(fileSize); + if (!pBigMalloc) + { + setLastError("MALLOC Error"); + return YMFALSE; + } + + //--------------------------------------------------- + // Chargement du fichier complet. + //--------------------------------------------------- + memcpy(pBigMalloc,pBlock,size); + + //--------------------------------------------------- + // Transforme les donn‚es en donn‚es valides. + //--------------------------------------------------- + pBigMalloc = depackFile(size); + if (!pBigMalloc) + { + return YMFALSE; + } + + //--------------------------------------------------- + // Lecture des donn‚es YM: + //--------------------------------------------------- + if (!ymDecode()) + { + emu_Free(pBigMalloc); + pBigMalloc = NULL; + return YMFALSE; + } + + ymChip.reset(); + bMusicOk = YMTRUE; + bPause = YMFALSE; + return YMTRUE; + } + +void myFree(void **pPtr) +{ + if (*pPtr) free(*pPtr); + *pPtr = NULL; +} + +void CYmMusic::unLoad(void) +{ + + bMusicOk = YMFALSE; + bPause = YMTRUE; + bMusicOver = YMFALSE; + myFree((void**)&pSongName); + myFree((void**)&pSongAuthor); + myFree((void**)&pSongComment); + myFree((void**)&pSongType); + myFree((void**)&pSongPlayer); + myFree((void**)&pBigMalloc); + if (nbDrum>0) + { + for (ymint i=0;i +#include + +extern "C" { + #include "emuapi.h" + #include "iopins.h" +} + + +#include "vga_t_dma.h" +const uint16_t deflogo[] = { + 0,0 +}; +static const uint16_t * logo = deflogo; + +#define MAX_FILES 64 +#define MAX_FILENAME_SIZE 24 +#define MAX_MENULINES 9 +#define TEXT_HEIGHT 16 +#define TEXT_WIDTH 8 +#define MENU_FILE_XOFFSET (6*TEXT_WIDTH) +#define MENU_FILE_YOFFSET (2*TEXT_HEIGHT) +#define MENU_FILE_W (MAX_FILENAME_SIZE*TEXT_WIDTH) +#define MENU_FILE_H (MAX_MENULINES*TEXT_HEIGHT) +#define MENU_FILE_BGCOLOR RGBVAL16(0x00,0x00,0x40) +#define MENU_JOYS_YOFFSET (12*TEXT_HEIGHT) +#define MENU_VBAR_XOFFSET (0*TEXT_WIDTH) +#define MENU_VBAR_YOFFSET (MENU_FILE_YOFFSET) + +#define MENU_TFT_XOFFSET (MENU_FILE_XOFFSET+MENU_FILE_W+8) +#define MENU_TFT_YOFFSET (MENU_VBAR_YOFFSET+32) +#define MENU_VGA_XOFFSET (MENU_FILE_XOFFSET+MENU_FILE_W+8) +#define MENU_VGA_YOFFSET (MENU_VBAR_YOFFSET+MENU_FILE_H-32-37) + +extern TFT_T_DMA tft; + +static char romspath[64]; +static int nbFiles=0; +static int curFile=0; +static int topFile=0; +static char selection[MAX_FILENAME_SIZE+1]=""; +static char files[MAX_FILES][MAX_FILENAME_SIZE]; +static bool menuRedraw=true; + +static bool i2cKeyboardPresent = false; +static unsigned short * keys; +static int keyMap; + +static int keypadval=0; +static bool joySwapped = false; +static uint16_t bLastState; +static int xRef; +static int yRef; +static uint8_t usbnavpad=0; + +static bool menuOn=true; + + + + +void emu_printf(char * text) +{ + printf("%s\n",text); +} + +void emu_printf(int val) +{ + printf("%d\n",val); +} + +void emu_printi(int val) +{ + printf("%d\n",val); +} + +void emu_printh(int val) +{ + printf("0x%.8\n",val); +} + +static int malbufpt = 0; +static char malbuf[EXTRA_HEAP]; + +void * emu_Malloc(int size) +{ + void * retval = malloc(size); + if (!retval) { + emu_printf("failled to allocate"); + emu_printf(size); + emu_printf("fallback"); + if ( (malbufpt+size) < sizeof(malbuf) ) { + retval = (void *)&malbuf[malbufpt]; + malbufpt += size; + } + else { + emu_printf("failure to allocate"); + } + } + else { + emu_printf("could allocate dynamic "); + emu_printf(size); + } + + return retval; +} + +void * emu_MallocI(int size) +{ + void * retval = NULL; + + if ( (malbufpt+size) < sizeof(malbuf) ) { + retval = (void *)&malbuf[malbufpt]; + malbufpt += size; + emu_printf("could allocate static "); + emu_printf(size); + } + else { + emu_printf("failure to allocate"); + } + + return retval; +} +void emu_Free(void * pt) +{ + free(pt); +} + + + + + +int emu_ReadAnalogJoyX(int min, int max) +{ + adc_select_input(0); + int val = adc_read(); +#if INVX + val = 4095 - val; +#endif + val = val-xRef; + val = ((val*140)/100); + if ( (val > -512) && (val < 512) ) val = 0; + val = val+2048; + return (val*(max-min))/4096; +} + +int emu_ReadAnalogJoyY(int min, int max) +{ + adc_select_input(1); + int val = adc_read(); +#if INVY + val = 4095 - val; +#endif + val = val-yRef; + val = ((val*120)/100); + if ( (val > -512) && (val < 512) ) val = 0; + //val = (val*(max-min))/4096; + val = val+2048; + //return val+(max-min)/2; + return (val*(max-min))/4096; +} + + +static uint16_t readAnalogJoystick(void) +{ + uint16_t joysval = 0; + + int xReading = emu_ReadAnalogJoyX(0,256); + if (xReading > 128) joysval |= MASK_JOY2_LEFT; + else if (xReading < 128) joysval |= MASK_JOY2_RIGHT; + + int yReading = emu_ReadAnalogJoyY(0,256); + if (yReading < 128) joysval |= MASK_JOY2_UP; + else if (yReading > 128) joysval |= MASK_JOY2_DOWN; + +#ifdef PIN_JOY2_BTN + joysval |= (gpio_get(PIN_JOY2_BTN) ? 0 : MASK_JOY2_BTN); +#endif + return (joysval); +} + + +int emu_SwapJoysticks(int statusOnly) { + if (!statusOnly) { + if (joySwapped) { + joySwapped = false; + } + else { + joySwapped = true; + } + } + return(joySwapped?1:0); +} + +int emu_GetPad(void) +{ + return(keypadval/*|((joySwapped?1:0)<<7)*/); +} + +int emu_ReadKeys(void) +{ + uint16_t retval; + uint16_t j1 = readAnalogJoystick(); + uint16_t j2 = 0; + + // Second joystick +#if INVY +#ifdef PIN_JOY1_1 + if ( !gpio_get(PIN_JOY1_1) ) j2 |= MASK_JOY2_DOWN; +#endif +#ifdef PIN_JOY1_2 + if ( !gpio_get(PIN_JOY1_2) ) j2 |= MASK_JOY2_UP; +#endif +#else +#ifdef PIN_JOY1_1 + if ( !gpio_get(PIN_JOY1_1) ) j2 |= MASK_JOY2_UP; +#endif +#ifdef PIN_JOY1_2 + if ( !gpio_get(PIN_JOY1_2) ) j2 |= MASK_JOY2_DOWN; +#endif +#endif +#if INVX +#ifdef PIN_JOY1_3 + if ( !gpio_get(PIN_JOY1_3) ) j2 |= MASK_JOY2_LEFT; +#endif +#ifdef PIN_JOY1_4 + if ( !gpio_get(PIN_JOY1_4) ) j2 |= MASK_JOY2_RIGHT; +#endif +#else +#ifdef PIN_JOY1_3 + if ( !gpio_get(PIN_JOY1_3) ) j2 |= MASK_JOY2_RIGHT; +#endif +#ifdef PIN_JOY1_4 + if ( !gpio_get(PIN_JOY1_4) ) j2 |= MASK_JOY2_LEFT; +#endif +#endif +#ifdef PIN_JOY1_BTN + if ( !gpio_get(PIN_JOY1_BTN) ) j2 |= MASK_JOY2_BTN; +#endif + if (joySwapped) { + retval = ((j1 << 8) | j2); + } + else { + retval = ((j2 << 8) | j1); + } + + if (usbnavpad & MASK_JOY2_UP) retval |= MASK_JOY2_UP; + if (usbnavpad & MASK_JOY2_DOWN) retval |= MASK_JOY2_DOWN; + if (usbnavpad & MASK_JOY2_LEFT) retval |= MASK_JOY2_LEFT; + if (usbnavpad & MASK_JOY2_RIGHT) retval |= MASK_JOY2_RIGHT; + if (usbnavpad & MASK_JOY2_BTN) retval |= MASK_JOY2_BTN; +#ifdef PIN_KEY_USER1 + if ( !gpio_get(PIN_KEY_USER1) ) retval |= MASK_KEY_USER1; +#endif +#ifdef PIN_KEY_USER2 + if ( !gpio_get(PIN_KEY_USER2) ) retval |= MASK_KEY_USER2; +#endif +#ifdef PIN_KEY_USER3 + if ( !gpio_get(PIN_KEY_USER3) ) retval |= MASK_KEY_USER3; +#endif +#ifdef PIN_KEY_USER4 + if ( !gpio_get(PIN_KEY_USER4) ) retval |= MASK_KEY_USER4; +#endif + + //Serial.println(retval,HEX); + + if ( ((retval & (MASK_KEY_USER1+MASK_KEY_USER2)) == (MASK_KEY_USER1+MASK_KEY_USER2)) + || (retval & MASK_KEY_USER4 ) ) + { + } + + return (retval); +} + +unsigned short emu_DebounceLocalKeys(void) +{ + uint16_t bCurState = emu_ReadKeys(); + uint16_t bClick = bCurState & ~bLastState; + bLastState = bCurState; + + return (bClick); +} + +int emu_ReadI2CKeyboard(void) { + int retval=0; + + return(retval); +} + +void emu_InitJoysticks(void) { + + // Second Joystick +#ifdef PIN_JOY1_1 + gpio_set_pulls(PIN_JOY1_1,true,false); + gpio_set_dir(PIN_JOY1_1,GPIO_IN); +#endif +#ifdef PIN_JOY1_2 + gpio_set_pulls(PIN_JOY1_2,true,false); + gpio_set_dir(PIN_JOY1_2,GPIO_IN); +#endif +#ifdef PIN_JOY1_3 + gpio_set_pulls(PIN_JOY1_3,true,false); + gpio_set_dir(PIN_JOY1_3,GPIO_IN); +#endif +#ifdef PIN_JOY1_4 + gpio_set_pulls(PIN_JOY1_4,true,false); + gpio_set_dir(PIN_JOY1_4,GPIO_IN); +#endif +#ifdef PIN_JOY1_BTN + gpio_set_pulls(PIN_JOY1_BTN,true,false); + gpio_set_dir(PIN_JOY1_BTN,GPIO_IN); +#endif + +#ifdef PIN_KEY_USER1 + gpio_set_pulls(PIN_KEY_USER1,true,false); + gpio_set_dir(PIN_KEY_USER1,GPIO_IN); +#endif +#ifdef PIN_KEY_USER2 + gpio_set_pulls(PIN_KEY_USER2,true,false); + gpio_set_dir(PIN_KEY_USER2,GPIO_IN); +#endif +#ifdef PIN_KEY_USER3 + gpio_set_pulls(PIN_KEY_USER3,true,false); + gpio_set_dir(PIN_KEY_USER3,GPIO_IN); +#endif +#ifdef PIN_KEY_USER4 + gpio_set_pulls(PIN_KEY_USER4,true,false); + gpio_set_dir(PIN_KEY_USER4,GPIO_IN); +#endif +#ifdef PIN_JOY2_BTN + gpio_set_pulls(PIN_JOY2_BTN,true,false); + gpio_set_dir(PIN_JOY2_BTN,GPIO_IN); +#endif + + adc_init(); + adc_gpio_init(PIN_JOY2_A1X); + adc_gpio_init(PIN_JOY2_A2Y); + xRef=0; yRef=0; + for (int i=0; i<10; i++) { + adc_select_input(0); + xRef += adc_read(); + adc_select_input(1); + yRef += adc_read(); + sleep_ms(20); + } + +#if INVX + xRef = 4095 -xRef/10; +#else + xRef /= 10; +#endif +#if INVY + yRef = 4095 -yRef/10; +#else + yRef /= 10; +#endif +} + + + + +int emu_setKeymap(int index) { +} + + + +#include "ff.h" +static FATFS fatfs; +static FIL file; +extern "C" int sd_init_driver(void); + +static int readNbFiles(char * rootdir) { + int totalFiles = 0; + + DIR dir; + FILINFO entry; + FRESULT fr = f_findfirst(&dir, &entry, rootdir, "*"); + while ( (fr == FR_OK) && (entry.fname[0]) && (totalFiles=0) { + menuRedraw=true; + curFile -= 9; + } else if (curFile!=0) { + menuRedraw=true; + curFile--; + } + } + else if (bClick & MASK_JOY2_DOWN) { + if ((curFile<(nbFiles-1)) && (nbFiles)) { + curFile++; + menuRedraw=true; + } + } + else if ( (bClick & MASK_JOY2_LEFT) || (bClick & MASK_JOY1_LEFT) ) { + if ((curFile<(nbFiles-9)) && (nbFiles)) { + curFile += 9; + menuRedraw=true; + } + else if ((curFile<(nbFiles-1)) && (nbFiles)) { + curFile++; + menuRedraw=true; + } + } + else if ( (bClick & MASK_KEY_USER2) ) { + emu_SwapJoysticks(0); + menuRedraw=true; + } + + if (menuRedraw && nbFiles) { + int fileIndex = 0; + tft.drawRectNoDma(MENU_FILE_XOFFSET,MENU_FILE_YOFFSET, MENU_FILE_W, MENU_FILE_H, MENU_FILE_BGCOLOR); +// if (curFile <= (MAX_MENULINES/2-1)) topFile=0; +// else topFile=curFile-(MAX_MENULINES/2); + if (curFile <= (MAX_MENULINES-1)) topFile=0; + else topFile=curFile-(MAX_MENULINES/2); + + //Serial.print("curfile: "); + //Serial.println(curFile); + //Serial.print("topFile: "); + //Serial.println(topFile); + + int i=0; + while (i=nbFiles) { + // no more files + break; + } + char * filename = &files[fileIndex][0]; + if (fileIndex >= topFile) { + if ((i+topFile) < nbFiles ) { + if ((i+topFile)==curFile) { + tft.drawTextNoDma(MENU_FILE_XOFFSET,i*TEXT_HEIGHT+MENU_FILE_YOFFSET, filename, RGBVAL16(0xff,0xff,0x00), RGBVAL16(0xff,0x00,0x00), true); + strcpy(selection,filename); + } + else { + tft.drawTextNoDma(MENU_FILE_XOFFSET,i*TEXT_HEIGHT+MENU_FILE_YOFFSET, filename, RGBVAL16(0xff,0xff,0xff), MENU_FILE_BGCOLOR, true); + } + } + i++; + } + fileIndex++; + } + + + tft.drawTextNoDma(48,MENU_JOYS_YOFFSET+8, (emu_SwapJoysticks(1)?(char*)"SWAP=1":(char*)"SWAP=0"), RGBVAL16(0x00,0xff,0xff), RGBVAL16(0x00,0x00,0xff), false); + menuRedraw=false; + } + + return (action); +} + +bool menuActive(void) +{ + return (menuOn); +} + +void toggleMenu(bool on) { + if (on) { + menuOn = true; + backgroundMenu(); + } else { + menuOn = false; + } +} + +char * menuSelection(void) +{ + return (selection); +} + + + + + + + + + +int emu_FileOpen(char * filename) +{ + int retval = 0; + + char filepath[80]; + strcpy(filepath, romspath); + strcat(filepath, "/"); + strcat(filepath, filename); + emu_printf("FileOpen..."); + emu_printf(filepath); + if( !(f_open(&file, filepath, FA_READ)) ) { + retval = 1; + } + else { + emu_printf("FileOpen failed"); + } + return (retval); +} + +int emu_FileRead(char * buf, int size) +{ + unsigned char buffer[256]; + int remaining = size; + int byteread = 0; + unsigned int retval=0; + if (size < 256) { + if( !(f_read (&file, buffer, size, &retval)) ) + if (retval>0) { + memcpy(buf,buffer,retval); + byteread += retval; + } + } + else { + while (remaining>0) { + if( !(f_read (&file, buffer, 256, &retval)) ) + //f_read (&file, buffer, 256, &retval); + if (retval>0) { + //emu_printi(retval); + memcpy(buf,buffer,retval); + buf += retval; + byteread += retval; + remaining -= retval; + } + else { + break; + } + } + } + return byteread; +} + +unsigned char emu_FileGetc(void) { + unsigned char c; + unsigned int retval=0; + if( !(f_read (&file, &c, 1, &retval)) ) + if (retval != 1) { + emu_printf("emu_FileGetc failed"); + } + return c; +} + + +void emu_FileClose(void) +{ + f_close(&file); +} + +int emu_FileSize(char * filename) +{ + int filesize=0; + char filepath[80]; + strcpy(filepath, romspath); + strcat(filepath, "/"); + strcat(filepath, filename); + emu_printf("FileSize..."); + emu_printf(filepath); + FILINFO entry; + f_stat(filepath, &entry); + filesize = entry.fsize; + return(filesize); +} + + +#ifdef SDIO + +int emu_FileSeek(int seek) +{ +#ifdef USE_SDFS + f_lseek(&file, seek); +#else + file.seek(seek); +#endif + return (seek); +} + +int emu_FileTell(void) +{ +#ifdef USE_SDFS + return (f_tell(&file)); +#else + return (50); +#endif +} + + +int emu_LoadFile(char * filename, char * buf, int size) +{ + int filesize = 0; + + char filepath[80]; + strcpy(filepath, romspath); + strcat(filepath, "/"); + strcat(filepath, filename); + emu_printf("LoadFile..."); + emu_printf(filepath); +#ifdef USE_SDFS + if( !(f_open(&file, filepath, FA_READ)) ) { + filesize = f_size(&file); + emu_printf(filesize); + if (size >= filesize) + { + int retval=0; + if( (f_read (&file, buf, filesize, &retval)) ) { + emu_printf("File read failed"); + } + } + f_close(&file); + } +#else + if ((file = SD.open(filepath, O_READ))) + { + filesize = file.size(); + emu_printf(filesize); + + if (size >= filesize) + { + if (emu_FileRead(buf, filesize) != filesize) + { + emu_printf("File read failed"); + } + } + file.close(); + } +#endif + + return(filesize); +} + +int emu_LoadFileSeek(char * filename, char * buf, int size, int seek) +{ + int filesize = 0; + + char filepath[80]; + strcpy(filepath, romspath); + strcat(filepath, "/"); + strcat(filepath, filename); + emu_printf("LoadFileSeek..."); + emu_printf(filepath); +#ifdef USE_SDFS + if( !(f_open(&file, filepath, FA_READ)) ) { + f_lseek(&file, seek); + emu_printf(size); + if (size >= filesize) + { + int retval=0; + if( (!f_read (&file, buf, size, &retval)) ) + if (retval != size) + { + emu_printf("File read failed"); + } + } + f_close(&file); + } +#else + if ((file = SD.open(filepath, O_READ))) + { + file.seek(seek); + emu_printf(size); + if (file.read(buf, size) != size) { + emu_printf("File read failed"); + } + file.close(); + } +#endif + + return(filesize); +} +#endif + + + +void emu_init(void) +{ + sd_init_driver(); + FRESULT fr = f_mount(&fatfs, "0:", 1); + //emu_FileSystemInit(); + + strcpy(romspath,ROMSDIR); + nbFiles = readNbFiles(romspath); + + emu_printf("SD initialized, files found: "); + emu_printi(nbFiles); + + emu_InitJoysticks(); +#ifdef SWAP_JOYSTICK + joySwapped = true; +#else + joySwapped = false; +#endif + + toggleMenu(true); +} + + +void emu_start(void) +{ + + usbnavpad = 0; + + keys = (unsigned short *)key_map1; + keyMap = 0; +} diff --git a/MCUME_pico/picosnd/emuapi.h b/MCUME_pico/picosnd/emuapi.h new file mode 100644 index 0000000..e371082 --- /dev/null +++ b/MCUME_pico/picosnd/emuapi.h @@ -0,0 +1,136 @@ +#ifndef EMUAPI_H +#define EMUAPI_H + +#include "platform_config.h" + +#define CUSTOM_SND 1 +//#define TIMER_REND 1 + +#define EXTRA_HEAP 0x10 + +// Title: < > +#define TITLE " SND Emulator " +#define ROMSDIR "snd" + +#define emu_Init(ROM) {snd_Start(ROM); snd_Init(); } +#define emu_Step(x) { snd_Step(); } +#define emu_Input(x) { snd_Input(x); } + +#define PALETTE_SIZE 256 +#define VID_FRAME_SKIP 0x0 +#define TFT_VBUFFER_YCROP 0 +#define SINGLELINE_RENDERING 1 + +#define ACTION_NONE 0 +#define ACTION_MAXKBDVAL 12 +#define ACTION_EXITKBD 128 +#define ACTION_RUNTFT 129 +#define ACTION_RUNVGA 130 + +#ifdef KEYMAP_PRESENT + +#define TAREA_W_DEF 32 +#define TAREA_H_DEF 32 +#define TAREA_END 255 +#define TAREA_NEW_ROW 254 +#define TAREA_NEW_COL 253 +#define TAREA_XY 252 +#define TAREA_WH 251 + +#define KEYBOARD_X 104 +#define KEYBOARD_Y 78 +#define KEYBOARD_KEY_H 30 +#define KEYBOARD_KEY_W 21 +#define KEYBOARD_HIT_COLOR RGBVAL16(0xff,0x00,0x00) + +const unsigned short keysw[] = { + TAREA_XY,KEYBOARD_X,KEYBOARD_Y, + TAREA_WH,KEYBOARD_KEY_W,KEYBOARD_KEY_H, + TAREA_NEW_ROW,40,40, + TAREA_END}; + +const unsigned short key_map1[] = { + 2,3}; + +#ifdef HAS_I2CKBD +const unsigned short i2ckeys[] = { + 0X0080,0X0008}; +#endif + +#endif + + +#define MASK_JOY2_RIGHT 0x0001 +#define MASK_JOY2_LEFT 0x0002 +#define MASK_JOY2_UP 0x0004 +#define MASK_JOY2_DOWN 0x0008 +#define MASK_JOY2_BTN 0x0010 +#define MASK_KEY_USER1 0x0020 +#define MASK_KEY_USER2 0x0040 +#define MASK_KEY_USER3 0x0080 +#define MASK_JOY1_RIGHT 0x0100 +#define MASK_JOY1_LEFT 0x0200 +#define MASK_JOY1_UP 0x0400 +#define MASK_JOY1_DOWN 0x0800 +#define MASK_JOY1_BTN 0x1000 +#define MASK_KEY_USER4 0x2000 + + + +extern void emu_init(void); +extern void emu_start(void); +extern void emu_resetSD(void); + +extern void emu_printf(char * text); +extern void emu_printi(int val); +extern void * emu_Malloc(int size); +extern void emu_Free(void * pt); + + +extern int emu_FileOpen(char * filename); +extern int emu_FileRead(char * buf, int size); +extern unsigned char emu_FileGetc(void); +extern int emu_FileSeek(int seek); +extern void emu_FileClose(void); +extern int emu_FileSize(char * filename); +extern int emu_LoadFile(char * filename, char * buf, int size); +extern int emu_LoadFileSeek(char * filename, char * buf, int size, int seek); +extern void emu_FileTempInit(void); +extern void emu_FileTempRead(int addr, unsigned char * val, int n); +extern void emu_FileTempWrite(int addr, unsigned char val); + +extern void emu_SetPaletteEntry(unsigned char r, unsigned char g, unsigned char b, int index); +extern void emu_DrawScreen(unsigned char * VBuf, int width, int height, int stride); +extern void emu_DrawLine(unsigned char * VBuf, int width, int height, int line); +extern void emu_DrawLine8(unsigned char * VBuf, int width, int height, int line); +extern void emu_DrawLine16(unsigned short * VBuf, int width, int height, int line); +extern void emu_DrawVsync(void); +extern int emu_FrameSkip(void); +extern void * emu_LineBuffer(int line); + +extern void emu_InitJoysticks(void); +extern int emu_SwapJoysticks(int statusOnly); +extern unsigned short emu_DebounceLocalKeys(void); +extern int emu_ReadKeys(void); +extern int emu_GetPad(void); +extern int emu_ReadAnalogJoyX(int min, int max); +extern int emu_ReadAnalogJoyY(int min, int max); +extern int emu_ReadI2CKeyboard(void); +extern void emu_KeyboardOnUp(int keymodifer, int key); +extern void emu_KeyboardOnDown(int keymodifer, int key); + +extern void emu_sndPlaySound(int chan, int volume, int freq); +extern void emu_sndPlayBuzz(int size, int val); +extern void emu_sndInit(); +extern void emu_resetus(void); +extern int emu_us(void); + +extern int emu_setKeymap(int index); + +extern void emu_FileTempInit(void); +extern void emu_FileTempRead(int addr, unsigned char * val, int n); +extern void emu_FileTempWrite(int addr, unsigned char val); +extern void emu_printh(int val); + + +#endif diff --git a/MCUME_pico/picosnd/font8x8.h b/MCUME_pico/picosnd/font8x8.h new file mode 100644 index 0000000..4f773da --- /dev/null +++ b/MCUME_pico/picosnd/font8x8.h @@ -0,0 +1,135 @@ + +// Font: c64_lower.64c + +const unsigned char font8x8[128][8] PROGMEM = +{ + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0000 (nul) + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0001 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0002 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0003 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0004 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0005 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0006 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0007 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0008 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0009 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+000A + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+000B + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+000C + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+000D + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+000E + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+000F + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0010 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0011 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0012 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0013 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0014 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0015 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0016 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0017 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0018 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0019 + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+001A + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+001B + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+001C + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+001D + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+001E + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+001F + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0020 (space) + { 0x18, 0x3C, 0x3C, 0x18, 0x18, 0x00, 0x18, 0x00}, // U+0021 (!) + { 0x36, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0022 (") + { 0x36, 0x36, 0x7F, 0x36, 0x7F, 0x36, 0x36, 0x00}, // U+0023 (#) + { 0x0C, 0x3E, 0x03, 0x1E, 0x30, 0x1F, 0x0C, 0x00}, // U+0024 ($) + { 0x00, 0x63, 0x33, 0x18, 0x0C, 0x66, 0x63, 0x00}, // U+0025 (%) + { 0x1C, 0x36, 0x1C, 0x6E, 0x3B, 0x33, 0x6E, 0x00}, // U+0026 (&) + { 0x06, 0x06, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0027 (') + { 0x18, 0x0C, 0x06, 0x06, 0x06, 0x0C, 0x18, 0x00}, // U+0028 (() + { 0x06, 0x0C, 0x18, 0x18, 0x18, 0x0C, 0x06, 0x00}, // U+0029 ()) + { 0x00, 0x66, 0x3C, 0xFF, 0x3C, 0x66, 0x00, 0x00}, // U+002A (*) + { 0x00, 0x0C, 0x0C, 0x3F, 0x0C, 0x0C, 0x00, 0x00}, // U+002B (+) + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x0C, 0x06}, // U+002C (,) + { 0x00, 0x00, 0x00, 0x3F, 0x00, 0x00, 0x00, 0x00}, // U+002D (-) + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x0C, 0x00}, // U+002E (.) + { 0x60, 0x30, 0x18, 0x0C, 0x06, 0x03, 0x01, 0x00}, // U+002F (/) + { 0x3E, 0x63, 0x73, 0x7B, 0x6F, 0x67, 0x3E, 0x00}, // U+0030 (0) + { 0x0C, 0x0E, 0x0C, 0x0C, 0x0C, 0x0C, 0x3F, 0x00}, // U+0031 (1) + { 0x1E, 0x33, 0x30, 0x1C, 0x06, 0x33, 0x3F, 0x00}, // U+0032 (2) + { 0x1E, 0x33, 0x30, 0x1C, 0x30, 0x33, 0x1E, 0x00}, // U+0033 (3) + { 0x38, 0x3C, 0x36, 0x33, 0x7F, 0x30, 0x78, 0x00}, // U+0034 (4) + { 0x3F, 0x03, 0x1F, 0x30, 0x30, 0x33, 0x1E, 0x00}, // U+0035 (5) + { 0x1C, 0x06, 0x03, 0x1F, 0x33, 0x33, 0x1E, 0x00}, // U+0036 (6) + { 0x3F, 0x33, 0x30, 0x18, 0x0C, 0x0C, 0x0C, 0x00}, // U+0037 (7) + { 0x1E, 0x33, 0x33, 0x1E, 0x33, 0x33, 0x1E, 0x00}, // U+0038 (8) + { 0x1E, 0x33, 0x33, 0x3E, 0x30, 0x18, 0x0E, 0x00}, // U+0039 (9) + { 0x00, 0x0C, 0x0C, 0x00, 0x00, 0x0C, 0x0C, 0x00}, // U+003A (:) + { 0x00, 0x0C, 0x0C, 0x00, 0x00, 0x0C, 0x0C, 0x06}, // U+003B (//) + { 0x18, 0x0C, 0x06, 0x03, 0x06, 0x0C, 0x18, 0x00}, // U+003C (<) + { 0x00, 0x00, 0x3F, 0x00, 0x00, 0x3F, 0x00, 0x00}, // U+003D (=) + { 0x06, 0x0C, 0x18, 0x30, 0x18, 0x0C, 0x06, 0x00}, // U+003E (>) + { 0x1E, 0x33, 0x30, 0x18, 0x0C, 0x00, 0x0C, 0x00}, // U+003F (?) + { 0x3E, 0x63, 0x7B, 0x7B, 0x7B, 0x03, 0x1E, 0x00}, // U+0040 (@) + { 0x0C, 0x1E, 0x33, 0x33, 0x3F, 0x33, 0x33, 0x00}, // U+0041 (A) + { 0x3F, 0x66, 0x66, 0x3E, 0x66, 0x66, 0x3F, 0x00}, // U+0042 (B) + { 0x3C, 0x66, 0x03, 0x03, 0x03, 0x66, 0x3C, 0x00}, // U+0043 (C) + { 0x1F, 0x36, 0x66, 0x66, 0x66, 0x36, 0x1F, 0x00}, // U+0044 (D) + { 0x7F, 0x46, 0x16, 0x1E, 0x16, 0x46, 0x7F, 0x00}, // U+0045 (E) + { 0x7F, 0x46, 0x16, 0x1E, 0x16, 0x06, 0x0F, 0x00}, // U+0046 (F) + { 0x3C, 0x66, 0x03, 0x03, 0x73, 0x66, 0x7C, 0x00}, // U+0047 (G) + { 0x33, 0x33, 0x33, 0x3F, 0x33, 0x33, 0x33, 0x00}, // U+0048 (H) + { 0x1E, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x1E, 0x00}, // U+0049 (I) + { 0x78, 0x30, 0x30, 0x30, 0x33, 0x33, 0x1E, 0x00}, // U+004A (J) + { 0x67, 0x66, 0x36, 0x1E, 0x36, 0x66, 0x67, 0x00}, // U+004B (K) + { 0x0F, 0x06, 0x06, 0x06, 0x46, 0x66, 0x7F, 0x00}, // U+004C (L) + { 0x63, 0x77, 0x7F, 0x7F, 0x6B, 0x63, 0x63, 0x00}, // U+004D (M) + { 0x63, 0x67, 0x6F, 0x7B, 0x73, 0x63, 0x63, 0x00}, // U+004E (N) + { 0x1C, 0x36, 0x63, 0x63, 0x63, 0x36, 0x1C, 0x00}, // U+004F (O) + { 0x3F, 0x66, 0x66, 0x3E, 0x06, 0x06, 0x0F, 0x00}, // U+0050 (P) + { 0x1E, 0x33, 0x33, 0x33, 0x3B, 0x1E, 0x38, 0x00}, // U+0051 (Q) + { 0x3F, 0x66, 0x66, 0x3E, 0x36, 0x66, 0x67, 0x00}, // U+0052 (R) + { 0x1E, 0x33, 0x07, 0x0E, 0x38, 0x33, 0x1E, 0x00}, // U+0053 (S) + { 0x3F, 0x2D, 0x0C, 0x0C, 0x0C, 0x0C, 0x1E, 0x00}, // U+0054 (T) + { 0x33, 0x33, 0x33, 0x33, 0x33, 0x33, 0x3F, 0x00}, // U+0055 (U) + { 0x33, 0x33, 0x33, 0x33, 0x33, 0x1E, 0x0C, 0x00}, // U+0056 (V) + { 0x63, 0x63, 0x63, 0x6B, 0x7F, 0x77, 0x63, 0x00}, // U+0057 (W) + { 0x63, 0x63, 0x36, 0x1C, 0x1C, 0x36, 0x63, 0x00}, // U+0058 (X) + { 0x33, 0x33, 0x33, 0x1E, 0x0C, 0x0C, 0x1E, 0x00}, // U+0059 (Y) + { 0x7F, 0x63, 0x31, 0x18, 0x4C, 0x66, 0x7F, 0x00}, // U+005A (Z) + { 0x1E, 0x06, 0x06, 0x06, 0x06, 0x06, 0x1E, 0x00}, // U+005B ([) + { 0x03, 0x06, 0x0C, 0x18, 0x30, 0x60, 0x40, 0x00}, // U+005C (\) + { 0x1E, 0x18, 0x18, 0x18, 0x18, 0x18, 0x1E, 0x00}, // U+005D (]) + { 0x08, 0x1C, 0x36, 0x63, 0x00, 0x00, 0x00, 0x00}, // U+005E (^) + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF}, // U+005F (_) + { 0x0C, 0x0C, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+0060 (`) + { 0x00, 0x00, 0x1E, 0x30, 0x3E, 0x33, 0x6E, 0x00}, // U+0061 (a) + { 0x07, 0x06, 0x06, 0x3E, 0x66, 0x66, 0x3B, 0x00}, // U+0062 (b) + { 0x00, 0x00, 0x1E, 0x33, 0x03, 0x33, 0x1E, 0x00}, // U+0063 (c) + { 0x38, 0x30, 0x30, 0x3e, 0x33, 0x33, 0x6E, 0x00}, // U+0064 (d) + { 0x00, 0x00, 0x1E, 0x33, 0x3f, 0x03, 0x1E, 0x00}, // U+0065 (e) + { 0x1C, 0x36, 0x06, 0x0f, 0x06, 0x06, 0x0F, 0x00}, // U+0066 (f) + { 0x00, 0x00, 0x6E, 0x33, 0x33, 0x3E, 0x30, 0x1F}, // U+0067 (g) + { 0x07, 0x06, 0x36, 0x6E, 0x66, 0x66, 0x67, 0x00}, // U+0068 (h) + { 0x0C, 0x00, 0x0E, 0x0C, 0x0C, 0x0C, 0x1E, 0x00}, // U+0069 (i) + { 0x30, 0x00, 0x30, 0x30, 0x30, 0x33, 0x33, 0x1E}, // U+006A (j) + { 0x07, 0x06, 0x66, 0x36, 0x1E, 0x36, 0x67, 0x00}, // U+006B (k) + { 0x0E, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x1E, 0x00}, // U+006C (l) + { 0x00, 0x00, 0x33, 0x7F, 0x7F, 0x6B, 0x63, 0x00}, // U+006D (m) + { 0x00, 0x00, 0x1F, 0x33, 0x33, 0x33, 0x33, 0x00}, // U+006E (n) + { 0x00, 0x00, 0x1E, 0x33, 0x33, 0x33, 0x1E, 0x00}, // U+006F (o) + { 0x00, 0x00, 0x3B, 0x66, 0x66, 0x3E, 0x06, 0x0F}, // U+0070 (p) + { 0x00, 0x00, 0x6E, 0x33, 0x33, 0x3E, 0x30, 0x78}, // U+0071 (q) + { 0x00, 0x00, 0x3B, 0x6E, 0x66, 0x06, 0x0F, 0x00}, // U+0072 (r) + { 0x00, 0x00, 0x3E, 0x03, 0x1E, 0x30, 0x1F, 0x00}, // U+0073 (s) + { 0x08, 0x0C, 0x3E, 0x0C, 0x0C, 0x2C, 0x18, 0x00}, // U+0074 (t) + { 0x00, 0x00, 0x33, 0x33, 0x33, 0x33, 0x6E, 0x00}, // U+0075 (u) + { 0x00, 0x00, 0x33, 0x33, 0x33, 0x1E, 0x0C, 0x00}, // U+0076 (v) + { 0x00, 0x00, 0x63, 0x6B, 0x7F, 0x7F, 0x36, 0x00}, // U+0077 (w) + { 0x00, 0x00, 0x63, 0x36, 0x1C, 0x36, 0x63, 0x00}, // U+0078 (x) + { 0x00, 0x00, 0x33, 0x33, 0x33, 0x3E, 0x30, 0x1F}, // U+0079 (y) + { 0x00, 0x00, 0x3F, 0x19, 0x0C, 0x26, 0x3F, 0x00}, // U+007A (z) + { 0x38, 0x0C, 0x0C, 0x07, 0x0C, 0x0C, 0x38, 0x00}, // U+007B ({) + { 0x18, 0x18, 0x18, 0x00, 0x18, 0x18, 0x18, 0x00}, // U+007C (|) + { 0x07, 0x0C, 0x0C, 0x38, 0x0C, 0x0C, 0x07, 0x00}, // U+007D (}) + { 0x6E, 0x3B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, // U+007E (~) + { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} // U+007F +}; + diff --git a/MCUME_pico/picosnd/iopins.h b/MCUME_pico/picosnd/iopins.h new file mode 100644 index 0000000..a636576 --- /dev/null +++ b/MCUME_pico/picosnd/iopins.h @@ -0,0 +1,42 @@ +#ifndef IOPINS_H +#define IOPINS_H + +#include "platform_config.h" + + +// VGA (see in code!!!) +/* +2-9 RRRGGGBB +10-11 VSYNC and HSYNC +*/ + +// SD (see SPI0 in code!!!) +/* +#define SD_SCLK 18 +#define SD_MOSI 19 +#define SD_MISO 16 +#define SD_CS 17 +*/ + +// I2C keyboard (not used) +/* +#define I2C_SCL_IO 15? +#define I2C_SDA_IO 14? +*/ + +// Analog joystick (primary) for JOY2 and 3 extra buttons +#define PIN_JOY2_A1X 26 +#define PIN_JOY2_A2Y 27 +#define PIN_JOY2_BTN 22 +#define PIN_KEY_USER1 20 +#define PIN_KEY_USER2 21 + +// Second joystick +//#define PIN_JOY1_BTN 2 +//#define PIN_JOY1_1 14 // UP +//#define PIN_JOY1_2 7 // DOWN +//#define PIN_JOY1_3 6 // RIGHT +//#define PIN_JOY1_4 5 // LEFT + + +#endif diff --git a/MCUME_pico/picosnd/keyboard_osd.h b/MCUME_pico/picosnd/keyboard_osd.h new file mode 100644 index 0000000..062eb4e --- /dev/null +++ b/MCUME_pico/picosnd/keyboard_osd.h @@ -0,0 +1,20 @@ + +#ifndef keyboard_osd_h_ +#define keyboard_osd_h_ + +extern bool virtualkeyboardIsActive(void); +extern void drawVirtualkeyboard(void); +extern void toggleVirtualkeyboard(bool keepOn); +extern void handleVirtualkeyboard(void); + +extern bool callibrationActive(void); +extern int handleCallibration(uint16_t bClick); + +extern bool menuActive(void); +extern char * menuSelection(void); +extern void toggleMenu(bool on); +extern int handleMenu(uint16_t bClick); + + +#endif + diff --git a/MCUME_pico/picosnd/picosnd.cpp b/MCUME_pico/picosnd/picosnd.cpp new file mode 100644 index 0000000..f7689fd --- /dev/null +++ b/MCUME_pico/picosnd/picosnd.cpp @@ -0,0 +1,140 @@ +#include "pico.h" +#include "pico/stdlib.h" + +extern "C" { + #include "iopins.h" + #include "emuapi.h" +} +#include "keyboard_osd.h" +#include "vga_t_dma.h" +#include "sndplay.h" + +#include + + +TFT_T_DMA tft; +static int skip=0; + +bool repeating_timer_callback(struct repeating_timer *t) { + uint16_t bClick = emu_DebounceLocalKeys(); + emu_Input(bClick); + return true; +} + +int main(void) { + stdio_init_all(); +//set_sys_clock_48mhz(); +//set_sys_clock_khz(133000, true); +//set_sys_clock_khz(48000, true); +//set_sys_clock_khz(270000, true); + tft.begin(VGA_MODE_320x240); + emu_init(); + while (true) { + if (menuActive()) { + uint16_t bClick = emu_DebounceLocalKeys(); + int action = handleMenu(bClick); + char * filename = menuSelection(); + if (action == ACTION_RUNTFT) { + toggleMenu(false); + emu_start(); + emu_Init(filename); + tft.fillScreenNoDma( RGBVAL16(0x00,0x00,0x00) ); + tft.startDMA(); + //struct repeating_timer timer; + //add_repeating_timer_ms(50, repeating_timer_callback, NULL, &timer); + } + tft.waitSync(); + } + else { + uint16_t bClick = emu_DebounceLocalKeys(); + emu_Input(bClick); + emu_Step(); + } + //int c = getchar_timeout_us(0); + //switch (c) { + // case ' ': + // printf("test: %d\n", 1); + // break; + //} + } +} + +static unsigned char palette8[PALETTE_SIZE]; + +void emu_SetPaletteEntry(unsigned char r, unsigned char g, unsigned char b, int index) +{ + if (index. + + Diese Bibliothek ist freie Software: Sie können es unter den Bedingungen + der GNU General Public License, wie von der Free Software Foundation, + Version 3 der Lizenz oder (nach Ihrer Wahl) jeder neueren + veröffentlichten Version, weiterverbreiten und/oder modifizieren. + Diese Bibliothek wird in der Hoffnung, dass es nützlich sein wird, aber + OHNE JEDE GEWÄHRLEISTUNG, bereitgestellt; sogar ohne die implizite + Gewährleistung der MARKTFÄHIGKEIT oder EIGNUNG FÜR EINEN BESTIMMTEN ZWECK. + Siehe die GNU General Public License für weitere Details. + Sie sollten eine Kopie der GNU General Public License zusammen mit diesem + Programm erhalten haben. Wenn nicht, siehe . + + */ +#include "reSID.h" +#include + +#define AUDIO_BLOCK_SAMPLES 443 +#define SAMPLERATE 22050 +#define CLOCKFREQ 985248 + +void AudioPlaySID::begin(void) +{ + sidptr = &sid; + this->reset(); + setSampleParameters(CLOCKFREQ, SAMPLERATE); + playing = true; +} + +void AudioPlaySID::setSampleParameters(float clockfreq, float samplerate) { + sid.set_sampling_parameters(clockfreq, SAMPLE_FAST, samplerate); + csdelta = round((float)clockfreq / ((float)samplerate / AUDIO_BLOCK_SAMPLES)); +} + +void AudioPlaySID::reset(void) +{ + sid.reset(); +} + +void AudioPlaySID::stop(void) +{ + playing = false; +} + +void AudioPlaySID::update(void * stream, int len) { + // only update if we're playing + if (!playing) return; + + cycle_count delta_t = csdelta; + + sidptr->clock(delta_t, (short int*)stream, len); +} diff --git a/MCUME_pico/picosnd/reSID.h b/MCUME_pico/picosnd/reSID.h new file mode 100644 index 0000000..db7021e --- /dev/null +++ b/MCUME_pico/picosnd/reSID.h @@ -0,0 +1,54 @@ +/* + Arduino SID + Copyright (c) 2015 Frank Bösing + This library is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + You should have received a copy of the GNU General Public License + along with this library. If not, see . + + Diese Bibliothek ist freie Software: Sie können es unter den Bedingungen + der GNU General Public License, wie von der Free Software Foundation, + Version 3 der Lizenz oder (nach Ihrer Wahl) jeder neueren + veröffentlichten Version, weiterverbreiten und/oder modifizieren. + Diese Bibliothek wird in der Hoffnung, dass es nützlich sein wird, aber + OHNE JEDE GEWÄHRLEISTUNG, bereitgestellt; sogar ohne die implizite + Gewährleistung der MARKTFÄHIGKEIT oder EIGNUNG FÜR EINEN BESTIMMTEN ZWECK. + Siehe die GNU General Public License für weitere Details. + Sie sollten eine Kopie der GNU General Public License zusammen mit diesem + Programm erhalten haben. Wenn nicht, siehe . + + */ +#include "reSID/sid.h" +#include + +#ifndef play_sid_h_ +#define play_sid_h_ + + +class AudioPlaySID +{ +public: + AudioPlaySID(void) { begin(); } + void begin(void); + void setSampleParameters(float clockfreq, float samplerate); + inline void setreg(int ofs, int val) { sid.write(ofs, val); } + inline uint8_t getreg(int ofs) { return sid.read(ofs); } + void reset(void); + void stop(void); + void update(void * stream, int len); + inline bool isPlaying(void) { return playing; } +private: + cycle_count csdelta; + volatile bool playing; + SID sid; + SID* sidptr; +}; + + +#endif diff --git a/MCUME_pico/picosnd/reSID/AUTHORS b/MCUME_pico/picosnd/reSID/AUTHORS new file mode 100755 index 0000000..d22e33d --- /dev/null +++ b/MCUME_pico/picosnd/reSID/AUTHORS @@ -0,0 +1,3 @@ +Authors of reSID. + +Dag Lem: Designed and programmed complete emulation engine. diff --git a/MCUME_pico/picosnd/reSID/COPYING b/MCUME_pico/picosnd/reSID/COPYING new file mode 100755 index 0000000..d60c31a --- /dev/null +++ b/MCUME_pico/picosnd/reSID/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/MCUME_pico/picosnd/reSID/ChangeLog b/MCUME_pico/picosnd/reSID/ChangeLog new file mode 100755 index 0000000..1c7aa47 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/ChangeLog @@ -0,0 +1,313 @@ +2004-06-11 Dag Lem + + * Version 0.16 released. + + * envelope.h (EnvelopeGenerator::clock): Corrected off-by-one + error in check for ADSR delay bug in delta_t cycle interface. + + * filter.cc (Filter::set_chip_model): Initialize filter cutoff + mappings before call to set_chip_model. + + * sid.cc (SID::set_sampling_parameters): Build shifted FIR tables + with samples according to the sampling frequency. + (SID::clock_resample_interpolate): New function; factorized linear + interpolation out from filter convolutions, and made convolutions + vectorizable. + (SID::clock_resample_fast): New function; single convolution, same + accuracy as with interpolation by using more filter tables. + (SID::State, SID::read_state, SID::write_state): Read and write + rate_counter_period and exponential_counter_period. Read sustain + value. + +2003-10-20 Dag Lem + + * Version 0.15 released. + + * envelope.h (EnvelopeGenerator): Added public State enum. + (EnvelopeGenerator::clock): Rate counter is 15 bits, count + rate_period - 1 after wrapping from 0x8000 to 0 in ADSR delay bug. + + * sid.cc, sid.h (SID::State): Added envelope_state. + (SID::State::write_state): Restore register 0x18. + (SID::set_sampling_parameters): Scale resampling filter to avoid + clipping. + (SID::clock_resample): Saturated arithmetics to avoid clipping. + +2002-12-31 Dag Lem + + * Version 0.14 released. + + * envelope.h (EnvelopeGenerator::clock): Corrected one cycle error + in ADSR delay bug. Only load the exponential counter period at the + envelope counter values 255, 93, 54, 26, 14, 6, 0. + + * filter.cc (Filter::set_chip_model): Call set_w0() and set_Q() to + update filter settings. + (Filter::set_w0): Limit cutoff frequency for both 1 cycle and + delta_t cycle filter. + + * filter.h (Filter::clock): Mix in external audio input. + + * sid.cc, sid.h (SID::input): New function; accepts external audio + input sample. + + * spline.h (PointPlotter::operator ()): Clamp negative values to + zero. + + * voice.cc, voice.h: Changed misleading name wave_DC to wave_zero. + + * wave.h (WaveformGenerator::clock): Corrected bug in check for + accumulator bit 19 in noise register shift. + +2002-01-19 Dag Lem + + * Version 0.13 released. + + * configure.in: Replaced AC_TRY_COMPILER with AC_TRY_COMPILE, + removed AC_PROG_RANLIB. + + * envelope.h (EnvelopeGenerator::clock): Reset rate_step on state + change. + + * extfilt.cc (ExternalFilter::set_chip_model): New calculation of + maximum mixer DC level. + + * filter.cc (Filter::set_chip_model): Moved calculation of + voice_DC to voice.cc, corrected calculation of mixer_DC. + + * filter.h (Filter::output): Mixer output is not inverted. + + * sid.cc (SID::set_chip_model): Call voice.set_chip_model instead + of voice.wave.set_chip_model. + + * voice.cc (Voice::Voice): Call set_chip_model. + (Voice::set_chip_model): New function; model both waveform D/A + converter and envelope multiplying D/A converter DC offsets. + + * voice.h (Voice::output): Add both waveform D/A converter and + envelope multiplying D/A converter DC offsets. + + * wave.h (WaveformGenerator::output____): Reverted to output + minimum wave level when no waveform is selected. The maximum and + minimum wave output levels are interchanged in C= Hacking Issue #20. + +2001-10-20 Dag Lem + + * Version 0.12 released. + + * envelope.cc, envelope.h, filter.cc, filter.h, wave.cc, wave.h: + Removed bool usage. This avoids unnecessary conversion to 1/0. + + * filter.cc (Filter::set_chip_model): New function; selects voice + and mixer DC offsets and mapping from the FC registers to filter + cutoff frequency. The voice and mixer DC offsets for the MOS6581 are + calculated from measurements made by Hársfalvi, Levente in + C= Hacking Issue #20. + (Filter::Filter): Call set_chip_model. + (Filter::f0_6581, Filter::f0_8580): Separate FC mapping tables. + (Filter::f0_points_6581, Filter::f0_points_8580): Separate FC mapping + points. + + * extfilt.cc, extfilt.h (ExternalFilter::set_chip_model): New + function supporting separate DC correction for MOS6581 and MOS8580. + + * sid.cc, sid.h (SID::adjust_sampling_frequency): New function for + on-the-fly adjustment of sampling frequency. + (SID::clock_fast): Corrected sample calculation. + (SID::set_chip_model): Set filter chip model. + (SID::output): Added audio clipping. + (SID::clock, SID::clock_fast, SID::clock_interpolate, + SID::clock_resample): Added sample interleaving. + + * spline.h (interpolate): Generalized to accept repeated points to + introduce points of non-differentiability and discontinuity. + + * wave.h (WaveformGenerator::output____): No selected waveform + yields maximum wave output level. This was found by Hársfalvi, + Levente in C= Hacking Issue #20. + (WaveformGenerator::clock): Optimized for speed (no division). + +2001-03-10 Dag Lem + + * Version 0.11 released. + + * configure.in: Disable building of shared library by default. + Control inlining with RESID_INLINING (0 or 1) and RESID_INLINE + (blank or "inline"). + + * envelope.h, extfilt.h, filter.h, voice.h, wave.h: inline keyword + in both function declarations and function definitions. + + * samp2src.pl: Beautified Perl code. + + * sid.h, sid.cc: Replaced voice variables with array. Removed + filter variables from SID::State. + (SID::clock): New audio sample generating interface. Three + clocking methods are available; clocking at output sample + frequency, clocking at cycle frequency with linear sample + interpolation, and clocking at cycle frequency with audio + resampling. + (SID::clock_fast, SID::clock_interpolate, SID::clock_resample): + New functions called by SID::clock. + (SID::set_sampling_parameters): New function to set up SID for + sample generation. The FIR table used in SID::clock_resample is + calculated here. + (SID::I0): 0th order modified Bessel function to calculate Kaiser + window. + + * siddefs.h: Control inlining with RESID_INLINING (0 or 1) and + RESID_INLINE (blank or "inline"). Added enum sampling_method. + + * voice.h, voice.cc (Voice::set_sync_source): Moved setting of + sync source from constructor. + + * wave.h, wave.cc (WaveformGenerator::set_sync_source): Moved + setting of sync source from constructor. + +2000-11-22 Dag Lem + + * Version 0.10 released. + + * configure.in, Makefile.am: Use libtool to build library. The + hack to "disable" install is removed. + + * extfilt.h, filter.h: Moved filter stability code from sid.cc. + + * sid.cc (SID::clock): Moved filter stability code to + extfilt.h/filter.h. Don't clock the rest of the chip more + frequently than necessary. + + * wave.cc: Typecast for pedantic (and probably incorrect) + compilers. + +2000-05-18 Dag Lem + + * Version 0.9 released. + + * filter.h (Filter::output): The sum of the filter outputs is no + longer weighted. + +1999-06-24 Dag Lem + + * Version 0.8 released. + + * filter.h, filter.cc, wave.h, wave.cc: Typecasts for pedantic + compilers. + + * filter.h (Filter::clock): Voice 3 is only silenced by voice3off + if it is not routed through the filter. + + * sid.cc (SID::State): Added constructor for proper initalization. + + * spline.h: Inlined template functions to avoid problems at link + time with certain compilers. + +1999-02-25 Dag Lem + + * Version 0.7 released. + + * configure.in: Check whether compiler supports bool. + + * extfilt.h, extfilt.cc: Implementation of C64 filter, external to + the SID chip. + + * filter.h (Filter::clock): Optimized filter routing using a switch. + (Filter::output): Optimized filter mixing using a switch, avoiding + integer division. Corrected sign of filtered output, which is + inverted compared to unfiltered output. + + * filter.cc (Filter::set_w0): Removed use of M_PI and math.h + functions. Use spline table to map fc to w0. + (Filter::fc_default): Return array of FC spline interpolation points. + (Filter::fc_plotter): Return FC spline plotter object. + + * sid.h (SID::enable_external_filter): Enable/disable external + filter. + (SID::fc_default): Return array of FC spline interpolation points. + (SID::fc_plotter): Return FC spline plotter object. + (SID::State, SID::read_state, SID::write_state): Read and write + complete SID state. + + * sid.cc (SID::clock): Age bus value. Clock external filter. + (SID::enable_external_filter): Enable/disable external filter. + + * spline.h: Spline implementation. Used to specify mapping from + the FC register to filter cutoff frequency. + +1998-11-14 Dag Lem + + * Version 0.6 released. + + * configure.in: Allow compilation in a separate directory. + + * wave.h (WaveformGenerator::synchronize): Handle special case when a + sync source is synced itself on the same cycle as its MSB is set + high. + + * sid.cc (SID::clock): Only clock on MSB on/off for hard sync. + +1998-09-06 Dag Lem + + * Version 0.5 released. + + * version.cc (resid_version_string): Version string with C linkage. + + * wave.cc (WaveformGenerator::set_chip_model): Emulation of MOS8580 + combined waveforms. + +1998-08-28 Dag Lem + + * Version 0.4 released. + + * envelope.h (EnvelopeGenerator::clock): Count up to rate_period twice + during ADSR delay bug, and add one extra rate counter step. + + * filter.cc (Filter::bsd_copysign): Renamed copysign function for + compilation on platforms where copysign is implemented as a macro. + +1998-08-23 Dag Lem + + * Version 0.3 released. + + * envelope.h (EnvelopeGenerator::clock): Handle ADSR boundary bug. + + * envelope.cc (EnvelopeGenerator::rate_counter_period, + EnvelopeGenerator::exponential_counter_period): Corrected counter + periods. + + * filter.h (Filter::clock): Optimized for speed (division by shifting). + + * sid.h (SID::clock): New one-cycle optimized overload of the clock() + function. + + * wave.h (WaveformGenerator::output_P_T): Combined waveform + pulse+triangle indexing corrected. + (WaveformGenerator::output_P__): Check for test bit to handle + pulse+test bit samples. + (WaveformGenerator::output): Optimized for speed (inlining). + +1998-07-28 Dag Lem + + * Version 0.2 released. + + * envelope.h (EnvelopeGenerator::clock): Start decay cycle immediately + at envelope counter 0xff. New sustain value is zero if the sustain + level is raised above the current envelope counter value. + (EnvelopeGenerator::step_envelope): Handle ADSR delay bug. + + * envelope.cc (EnvelopeGenerator::rate_counter_period, + EnvelopeGenerator::exponential_counter_period): Corrected counter + periods. + (EnvelopeGenerator::writeCONTROL_REG): Do not modify rate counter. + + * filter.cc (Filter::set_Q): Constrain Q to keep filter stable. + + * sid.h (SID::read, SID::write, SID::bypass_filter): Simplified API + routing register access through the SID class. + + * sid.cc (SID::output): Corrected variable-bit audio output return. + (SID::read, SID::write): Allow read of write only registers. + +1998-06-09 Dag Lem + + * Version 0.1 released. diff --git a/MCUME_pico/picosnd/reSID/INSTALL b/MCUME_pico/picosnd/reSID/INSTALL new file mode 100755 index 0000000..54caf7c --- /dev/null +++ b/MCUME_pico/picosnd/reSID/INSTALL @@ -0,0 +1,229 @@ +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software +Foundation, Inc. + + This file is free documentation; the Free Software Foundation gives +unlimited permission to copy, distribute and modify it. + +Basic Installation +================== + + These are generic installation instructions. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. It uses +those values to create a `Makefile' in each directory of the package. +It may also create one or more `.h' files containing system-dependent +definitions. Finally, it creates a shell script `config.status' that +you can run in the future to recreate the current configuration, and a +file `config.log' containing compiler output (useful mainly for +debugging `configure'). + + It can also use an optional file (typically called `config.cache' +and enabled with `--cache-file=config.cache' or simply `-C') that saves +the results of its tests to speed up reconfiguring. (Caching is +disabled by default to prevent problems with accidental use of stale +cache files.) + + If you need to do unusual things to compile the package, please try +to figure out how `configure' could check whether to do them, and mail +diffs or instructions to the address given in the `README' so they can +be considered for the next release. If you are using the cache, and at +some point `config.cache' contains results you don't want to keep, you +may remove or edit it. + + The file `configure.ac' (or `configure.in') is used to create +`configure' by a program called `autoconf'. You only need +`configure.ac' if you want to change it or regenerate `configure' using +a newer version of `autoconf'. + +The simplest way to compile this package is: + + 1. `cd' to the directory containing the package's source code and type + `./configure' to configure the package for your system. If you're + using `csh' on an old version of System V, you might need to type + `sh ./configure' instead to prevent `csh' from trying to execute + `configure' itself. + + Running `configure' takes awhile. While running, it prints some + messages telling which features it is checking for. + + 2. Type `make' to compile the package. + + 3. Optionally, type `make check' to run any self-tests that come with + the package. + + 4. 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Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Defining Variables +================== + + Variables not defined in a site shell script can be set in the +environment passed to `configure'. However, some packages may run +configure again during the build, and the customized values of these +variables may be lost. In order to avoid this problem, you should set +them in the `configure' command line, using `VAR=value'. 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Usually + `configure' can determine that directory automatically. + +`configure' also accepts some other, not widely useful, options. Run +`configure --help' for more details. + diff --git a/MCUME_pico/picosnd/reSID/NEWS b/MCUME_pico/picosnd/reSID/NEWS new file mode 100755 index 0000000..e0ff298 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/NEWS @@ -0,0 +1,271 @@ +Changes in reSID version 0.16 +----------------------------- + +An off-by-one error in the emulation of the ADSR delay bug has been +fixed in the fast version of the envelope clocking. + +An initialization bug in the Filter class which caused floating point +exceptions on some platforms has been fixed. + +Missing fields have been added to SID::State for correct snapshots. + +By building shifted FIR tables with samples according to the sampling +frequency, the resampling code dramatically reduces the computational +effort in the filter convolutions, without any loss of accuracy. The +filter convolutions are now also vectorizable on current hardware. The +implementation builds on ideas by Laurent Ganier. + +The resampling code has been split into two functions, one using +interpolation and a small set of shifted filter tables, and one using +direct lookup and a large set of shifted filter tables. The accuracy +is the same, the difference is that the direct lookup runs has the +potential of running at almost twice the speed (depending on cache +size and memory bandwidth) using approximately 16MB more memory. It is +now possible to run high quality resampling in real time on quite +modest hardware, provided that a vectorizing compiler is used. + + +Changes in reSID version 0.15 +----------------------------- + +An error in the emulation of the ADSR delay bug has been fixed. When +emulation of the ADSR delay bug was introduced in reSID 0.2, the delay +was one cycle too long. One cycle was subtracted from the delay in +reSID 0.4, however unfortunately one rate counter period was added as +well, thus increasing the error. At the time there was no method to +fully synchronize the CPU with envelope 3, so the measurements relied +on averaging. Because of pipelining in the envelope logic the effects +of a write are delayed, and this caused the test code to miss the +target by exactly one rate counter period on a real SID. The current +test code does achieve full synchronization with envelope 3, so this +time the delay should be 100% correct. There are still side effects +caused by pipelining which are not implemented in reSID, however these +effects are not controllable without full synchronization with the +envelope, something which is hard to achieve with envelope 3, and +impossible with envelope 1 and 2. + +The envelope state (ADSR) has been added to the SID state, and the +volume setting is now restored from the SID state. + +Filter scaling and clipping has been added to avoid sample overflows +in the resampling filter. + + +Changes in reSID version 0.14 +----------------------------- + +The SID external audio input is now emulated. This can be used e.g. to +simulate the hack of connecting a resistor from EXT IN to GND to boost +the sample volume on the MOS8580. Calling sid.input(-32768) makes the +MOS8580 sound more or less like the MOS6581 with respect to samples. +The interface could also be used to mix in an external audio signal, +but note that to do this correctly you should really resample the +audio signal to 1MHz first. + +The filter settings are now updated immediately when the chip model is +changed. Earlier the filter cutoff frequency would not change until +the FC registers were updated. + +A one cycle error in the fast version of the envelope clocking has +been fixed. This bug was introduced in reSID 0.13 and could affect the +ADSR delay emulation. + +The exponential counter period is now only loaded at the envelope +counter values 255, 93, 54, 26, 14, 6, 0. The period can be different +for the same envelope counter value, depending on whether the envelope +has been rising (attack -> release) or sinking (decay/release). + +A bug in the fast version of the noise register shift routine has been +corrected. This bug caused too low noise frequency in some cases. + +The filter cutoff frequency is limited to 16kHz to keep the filter stable. + + +Changes in reSID version 0.13 +----------------------------- + +The internal DC levels of the MOS6581 have been double checked and +corrected. The reason for the asymmetric scaling of the voice output +has been found; there is a DC offset from the waveform D/A converter +in addition to the DC offset from the envelope multiplying D/A +converter. No selected waveform (N=P=S=T=0) yields minimum wave output +level again. + +A bug in the fast version of the envelope clocking has been corrected. +This bug could incorrectly invoke the ADSR delay emulation. + + +Changes in reSID version 0.12 +----------------------------- + +A bug causing incorrect sample spacing in the new SAMPLE_FAST sample +calculation has been corrected. + +Audio clipping has been added to guard against sample overflows. + +To support multi-channel sampling, sample interleaving has been added +to the clock() interface. + +To support synchronization with an external timer, an interface for +sample rate adjustment has been added. + +The internal DC levels have been corrected. No selected waveform +(N=P=S=T=0) yields maximum wave output level. Furthermore, each voice +in the MOS6581 independently contributes to the DC level in the mixer, +and the mixer itself has a small DC offset as well. The MOS8580 has no +DC offsets. + +The spline interpolation routine has been generalized to accept +repeated points to introduce points of non-differentiability and +discontinuity. + +A separate mapping from the FC registers to filter cutoff frequency +has been included for the MOS8580, and the mapping for the MOS6581 has +been refined. + + +Changes in reSID version 0.11 +----------------------------- + +A new clock() interface has been added. This function generates audio +samples into a buffer, greatly simplifying the task of writing driver +code for reSID. It also facilitates more advanced audio sample +generation, as described below. + +Three clocking methods are available: clocking at output sample +frequency, clocking at cycle frequency with linear sample +interpolation, and clocking at cycle frequency with audio resampling. + +Clocking at output sample frequency is fast, and yields acceptable +sound quality, except for the SID combined waveforms, which have a +very high frequency content. + +Clocking at cycle frequency with linear sample interpolation is +approximately five to ten times slower at 44.1kHz sampling frequency, +but the sound quality is improved because of the linear sample +interpolation, and because some sampling noise is removed by the SID +external filter, which attenuates signals above 16kHz. + +Finally, clocking at cycle frequency with audio resampling has a work +rate which is independent of the sampling frequency; it is rather +inversely proportional to the percentage of the bandwidth allocated +to the filter transition band. This implies that e.g. with the +transition band starting at ~ 20kHz, it is faster to generate 48kHz +than 44.1kHz samples. + +Audio resampling is the theoretically correct method for sample +generation, and delivers SID sound quality previously unheard of. This +should make connoisseurs nod in appreciation, and for some time to +come it could possibly also make people tear their hair over having to +buy state of the art hardware to handle the obscene workload in real +time. By trading off passband bandwidth for speed, real time +processing is possible on current hardware. A 60% passband bandwidth +is within the reach of reasonably fast machines, while maximum sound +quality at 90% passband bandwidth, requiring four times the processing +power, is not. Yet. + + +Changes in reSID version 0.10 +----------------------------- + +Libtool is now used to build the library. + +To keep the filters stable it is necessary to clock them at above +sample rate. The chip clocking code has been modified to only +"overclock" the filters, not the whole chip. This yields a +considerable speedup without noticeably lowering sound quality. Note +that this is aimed at slow hardware, if possible the 1 cycle clock +interface should be used to eliminate sampling noise. + + +Changes in reSID version 0.9 +---------------------------- + +The sum of the filter outputs is no longer weighted. + + +Changes in reSID version 0.8 +---------------------------- + +voice3off has no effect if voice 3 is routed through the filter. + + +Changes in reSID version 0.7 +---------------------------- + +The audio output filter in the C64, external to the SID chip, has been +modeled. + +The mapping function between the FC register and filter cutoff frequency can +now be specified with spline interpolation points. This facilitates +interactive modification of the mapping function by graphical presentation of +the interpolation curve. The implementation of this novel spline design is +fast and general purpose, and should be well suited for use in other projects +as well. + +Filtered output has been inverted compared to unfiltered output. + +Aging of the bus value obtained when reading write only registers has been +partly implemented. + +To facilitate offline storage the complete state of SID can be read and +written. + + +Changes in reSID version 0.6 +---------------------------- + +A special case in synchronization has been implemented. + +The Autoconf script is cleaned up to allow compilation in a separate directory. + + +Changes in reSID version 0.5 +---------------------------- + +Emulation of MOS8580 combined waveforms. + +Version string resid_version_string provided for e.g. Autoconf tests. +The string has C linkage. + + +Changes in reSID version 0.4 +---------------------------- + +The implementation of the ADSR delay bug has been refined and should now be +cycle exact. + +The patch for VICE has been removed since VICE 0.15 will include reSID support. + + +Changes in reSID version 0.3 +---------------------------- + +The reSID library has changed name from libmos6581.a to libresid.a + +The pulse+sawtooth combined waveform has been corrected. + +Pulse+test bit samples are implemented. + +The envelope rate periods have finally been exactly determined. + +A new SID bug, the ADSR boundary bug, has been discovered and implemented. +This bug makes it possible to step from envelope level 0x00 to 0xff or from +0xff to 0x00 in one step. + +One-cycle optimized overloads of the clock() functions have been implemented +to facilitate sampling at 1MHz. + +The code has been further optimized for speed. + + +Changes in reSID version 0.2 +---------------------------- + +The implementation of the Envelope Generator has been rewritten to handle +the infamous ADSR delay bug. All known envelope related bugs have been +corrected. + +The maximum filter resonance is lowered to keep the filter stable. + +The reSID API has been simplified. Reading write only registers is allowed. diff --git a/MCUME_pico/picosnd/reSID/README b/MCUME_pico/picosnd/reSID/README new file mode 100755 index 0000000..79da519 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/README @@ -0,0 +1,26 @@ +This is reSID, a reverse engineered software emulation of the MOS6581 SID +(Sound Interface Device). This chip was used in the Commodore 64 computer. + +reSID is free software. See the file COPYING for copying permission. + +reSID is a C++ library containing a complete emulation of the SID chip. +This library can be linked into programs emulating the MOS6510 MPU to +play music made for the Commodore 64 computer. reSID has been successfully +linked into VICE, a full-fledged Commodore 64 emulator, and SIDPLAY, a +popular SID tune player. The VICE home page is: +http://www.viceteam.org/ +A patch for SIDPLAY can be found on the SIDPLAY home page: +http://www.geocities.com/SiliconValley/Lakes/5147/ + +Various SID emulators exist, however reSID should still be of great +interest to Commodore 64 nostalgics. The emulator engine is cycle-based, +emulating the internal operations of the SID chip. SID's audio filter is +modeled as an actual two-integrator-loop biquadratic filter circuit. +The engine has been developed based on available information on SID, sampling +of the OSC3 and ENV3 registers, filter theory, and meticulous testing. +In short, a scientific approach has been taken to model the SID chip as +accurately as possible. + +To our knowledge reSID is by far the most accurate SID emulator ever created. +This comes at a price; what is considered a fairly fast CPU at the time of +this writing is needed to run the emulator. diff --git a/MCUME_pico/picosnd/reSID/THANKS b/MCUME_pico/picosnd/reSID/THANKS new file mode 100755 index 0000000..824c682 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/THANKS @@ -0,0 +1,87 @@ +reSID was written by Dag Lem. + +The project was started after reading an interview with Bob Yannes, the +head engineer of the SID chip. This interview was made by Andreas Varga, +with additional questions from Linus Walleij. The interview can be found on +the SID Homepage: +http://stud1.tuwien.ac.at/~e9426444/sidpage.html +The reverse engineering of the SID chip would not have been possible without +this interview. + +Also found on the SID Homepage is an examination of the SID noise waveform +written by Asger Alstrup. This article was of great help in reverse +engineering the complete algorithm for the noise waveform. + +Lars Haugseth has been invaluable in the testing of reSID. +In a matter of hours after hearing about my project, he had completed a 6510 +disassembler in Perl. The importance of this was not evident to me until the +next day when he had disassembled the music routine for "Outrun Remix" by +Geir Tjelta, made some changes to it, reassembled, and produced a file +containing 48K of SID register values. +The first tests of reSID were run on this file. +With an exceptional memory of Commodore 64 tunes Lars Haugseth has pointed +out several errors in reSID that are now corrected. + +Morten Rollan and Kåre Gunnar Nesheim have provided interesting and insightful +information regarding digital filters. Kåre Gunnar Nesheim has also kindly +provided a 1901 monitor and a C64C from his private computer museum. His C64C +was used to measure the MOS8580 filter cutoff characteristics. + +VICE has been an inspiration for this project, and testing of reSID has +been greatly simplified by VICEs -sounddev dump option. Teemu Rantanen +has written support for reSID in VICE, making it possible to choose at runtime +between his excellent SID emulation and, given enough CPU power, the reSID +emulator engine. Tibor Biczo, Andreas Boose, and André Fachat have provided +combined waveform samples for 6581 R1, R3, R4, and 8580 R5 SID chips. +The VICE home page is found at: +http://www.viceteam.org/ + +The author of SIDPLAY, Michael Schwendt, has implemented a patch to link +libsidplay with reSID. Using his excellent tune player he has pointed out +several bugs in reSID. He has also provided invaluable information related to +the bugs as basis for further investigation. Most notably, the infamous ADSR +delay bug, of which I was previously unaware, has finally been understood and +is now correctly implemented in reSID. The SIDPLAY home page is found at: +http://www.geocities.com/SiliconValley/Lakes/5147/ + +A bug report from Daniel Lacasse led to the discovery of a previously unknown +SID bug, the ADSR boundary bug. + +Anders Ødegård has explained aspects of analog electronics and audio +equipment. + +Bob Yannes has patiently answered questions and has provided lots of +technical information on the SID filter. Thank you Bob! + +Julius O. Smith III has provided much of the theoretical basis for the +audio resampling with his "Digital Audio Resampling Home Page": +http://www-ccrma.stanford.edu/~jos/resample/ + +Hársfalvi, Levente has made a thorough investigation of the DC levels +in the MOS6581 chip. His results are available in C= Hacking Issue #20, +and form the basis of DC corrections in reSID. Levente found that each +voice independently contributes to the DC level in the mixer. Note +that some of the conclusions in the article are incorrect, as the +maximum and minimum voice output levels are interchanged. + +The author of SIDPLAY2, Simon White, has given a lot of feedback on +reSID. Most importantly he found and fixed a bug in the fast clock +version of the ADSR emulation. + +Laurent Ovaert found and fixed a bug in the fast version of the noise +register shift routine. + +Andreas Dehmel has reported all sorts of initialization and overflow +errors. + +Laurent Ganier demonstrated two crucial techniques for vectorizable +filter convolution in a patch. Firstly, he made the filter elements +correspond to the sampling frequency, allowing the linear +interpolation to be factorized out from the convolution. Secondly, he +duplicated elements in the sample ring buffer, achieving contiguous +storage of the samples. The current resampling implementation builds +on these ideas, improving on them by using shifted filter tables for +generalization and accuracy. + +Finally I would like to thank my business partner Stian W. Arnesen for +putting up with all this nonsense. diff --git a/MCUME_pico/picosnd/reSID/TODO b/MCUME_pico/picosnd/reSID/TODO new file mode 100755 index 0000000..4527dfa --- /dev/null +++ b/MCUME_pico/picosnd/reSID/TODO @@ -0,0 +1,8 @@ +* Determine the characteristics of the SID filter integrators. Spice + may perhaps be used to simulate the filter circuit. + +* Write documentation. Possibly a paper describing how SID was reverse + engineered. + +* Implement a SID tune player. A PSID player, VSID, is partly + implemented in VICE. diff --git a/MCUME_pico/picosnd/reSID/envelope.cpp b/MCUME_pico/picosnd/reSID/envelope.cpp new file mode 100755 index 0000000..915c4c4 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/envelope.cpp @@ -0,0 +1,231 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#define __ENVELOPE_CC__ +#include "envelope.h" + +RESID_NAMESPACE_START + +// ---------------------------------------------------------------------------- +// Constructor. +// ---------------------------------------------------------------------------- +EnvelopeGenerator::EnvelopeGenerator() +{ + reset(); +} + +// ---------------------------------------------------------------------------- +// SID reset. +// ---------------------------------------------------------------------------- +void EnvelopeGenerator::reset() +{ + envelope_counter = 0; + + attack = 0; + decay = 0; + sustain = 0; + release = 0; + + gate = 0; + + rate_counter = 0; + exponential_counter = 0; + exponential_counter_period = 1; + + state = RELEASE; + rate_period = rate_counter_period[release]; + hold_zero = true; +} + + +// Rate counter periods are calculated from the Envelope Rates table in +// the Programmer's Reference Guide. The rate counter period is the number of +// cycles between each increment of the envelope counter. +// The rates have been verified by sampling ENV3. +// +// The rate counter is a 16 bit register which is incremented each cycle. +// When the counter reaches a specific comparison value, the envelope counter +// is incremented (attack) or decremented (decay/release) and the +// counter is zeroed. +// +// NB! Sampling ENV3 shows that the calculated values are not exact. +// It may seem like most calculated values have been rounded (.5 is rounded +// down) and 1 has beed added to the result. A possible explanation for this +// is that the SID designers have used the calculated values directly +// as rate counter comparison values, not considering a one cycle delay to +// zero the counter. This would yield an actual period of comparison value + 1. +// +// The time of the first envelope count can not be exactly controlled, except +// possibly by resetting the chip. Because of this we cannot do cycle exact +// sampling and must devise another method to calculate the rate counter +// periods. +// +// The exact rate counter periods can be determined e.g. by counting the number +// of cycles from envelope level 1 to envelope level 129, and dividing the +// number of cycles by 128. CIA1 timer A and B in linked mode can perform +// the cycle count. This is the method used to find the rates below. +// +// To avoid the ADSR delay bug, sampling of ENV3 should be done using +// sustain = release = 0. This ensures that the attack state will not lower +// the current rate counter period. +// +// The ENV3 sampling code below yields a maximum timing error of 14 cycles. +// lda #$01 +// l1: cmp $d41c +// bne l1 +// ... +// lda #$ff +// l2: cmp $d41c +// bne l2 +// +// This yields a maximum error for the calculated rate period of 14/128 cycles. +// The described method is thus sufficient for exact calculation of the rate +// periods. +// +const reg16 EnvelopeGenerator::rate_counter_period[] = { + 9, // 2ms*1.0MHz/256 = 7.81 + 32, // 8ms*1.0MHz/256 = 31.25 + 63, // 16ms*1.0MHz/256 = 62.50 + 95, // 24ms*1.0MHz/256 = 93.75 + 149, // 38ms*1.0MHz/256 = 148.44 + 220, // 56ms*1.0MHz/256 = 218.75 + 267, // 68ms*1.0MHz/256 = 265.63 + 313, // 80ms*1.0MHz/256 = 312.50 + 392, // 100ms*1.0MHz/256 = 390.63 + 977, // 250ms*1.0MHz/256 = 976.56 + 1954, // 500ms*1.0MHz/256 = 1953.13 + 3126, // 800ms*1.0MHz/256 = 3125.00 + 3907, // 1 s*1.0MHz/256 = 3906.25 + 11720, // 3 s*1.0MHz/256 = 11718.75 + 19532, // 5 s*1.0MHz/256 = 19531.25 + 31251 // 8 s*1.0MHz/256 = 31250.00 +}; + + +// For decay and release, the clock to the envelope counter is sequentially +// divided by 1, 2, 4, 8, 16, 30, 1 to create a piece-wise linear approximation +// of an exponential. The exponential counter period is loaded at the envelope +// counter values 255, 93, 54, 26, 14, 6, 0. The period can be different for the +// same envelope counter value, depending on whether the envelope has been +// rising (attack -> release) or sinking (decay/release). +// +// Since it is not possible to reset the rate counter (the test bit has no +// influence on the envelope generator whatsoever) a method must be devised to +// do cycle exact sampling of ENV3 to do the investigation. This is possible +// with knowledge of the rate period for A=0, found above. +// +// The CPU can be synchronized with ENV3 by first synchronizing with the rate +// counter by setting A=0 and wait in a carefully timed loop for the envelope +// counter _not_ to change for 9 cycles. We can then wait for a specific value +// of ENV3 with another timed loop to fully synchronize with ENV3. +// +// At the first period when an exponential counter period larger than one +// is used (decay or relase), one extra cycle is spent before the envelope is +// decremented. The envelope output is then delayed one cycle until the state +// is changed to attack. Now one cycle less will be spent before the envelope +// is incremented, and the situation is normalized. +// The delay is probably caused by the comparison with the exponential counter, +// and does not seem to affect the rate counter. This has been verified by +// timing 256 consecutive complete envelopes with A = D = R = 1, S = 0, using +// CIA1 timer A and B in linked mode. If the rate counter is not affected the +// period of each complete envelope is +// (255 + 162*1 + 39*2 + 28*4 + 12*8 + 8*16 + 6*30)*32 = 756*32 = 32352 +// which corresponds exactly to the timed value divided by the number of +// complete envelopes. +// NB! This one cycle delay is not modeled. + + +// From the sustain levels it follows that both the low and high 4 bits of the +// envelope counter are compared to the 4-bit sustain value. +// This has been verified by sampling ENV3. +// +const reg8 EnvelopeGenerator::sustain_level[] = { + 0x00, + 0x11, + 0x22, + 0x33, + 0x44, + 0x55, + 0x66, + 0x77, + 0x88, + 0x99, + 0xaa, + 0xbb, + 0xcc, + 0xdd, + 0xee, + 0xff, +}; + + +// ---------------------------------------------------------------------------- +// Register functions. +// ---------------------------------------------------------------------------- +void EnvelopeGenerator::writeCONTROL_REG(reg8 control) +{ + reg8 gate_next = control & 0x01; + + // The rate counter is never reset, thus there will be a delay before the + // envelope counter starts counting up (attack) or down (release). + + // Gate bit on: Start attack, decay, sustain. + if (!gate && gate_next) { + state = ATTACK; + rate_period = rate_counter_period[attack]; + + // Switching to attack state unlocks the zero freeze. + hold_zero = false; + } + // Gate bit off: Start release. + else if (gate && !gate_next) { + state = RELEASE; + rate_period = rate_counter_period[release]; + } + + gate = gate_next; +} + +void EnvelopeGenerator::writeATTACK_DECAY(reg8 attack_decay) +{ + attack = (attack_decay >> 4) & 0x0f; + decay = attack_decay & 0x0f; + if (state == ATTACK) { + rate_period = rate_counter_period[attack]; + } + else if (state == DECAY_SUSTAIN) { + rate_period = rate_counter_period[decay]; + } +} + +void EnvelopeGenerator::writeSUSTAIN_RELEASE(reg8 sustain_release) +{ + sustain = (sustain_release >> 4) & 0x0f; + release = sustain_release & 0x0f; + if (state == RELEASE) { + rate_period = rate_counter_period[release]; + } +} + +reg8 EnvelopeGenerator::readENV() +{ + return output(); +} + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/envelope.h b/MCUME_pico/picosnd/reSID/envelope.h new file mode 100755 index 0000000..7fd86ee --- /dev/null +++ b/MCUME_pico/picosnd/reSID/envelope.h @@ -0,0 +1,309 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#ifndef __ENVELOPE_H__ +#define __ENVELOPE_H__ + +#include "siddefs.h" + +RESID_NAMESPACE_START + +// ---------------------------------------------------------------------------- +// A 15 bit counter is used to implement the envelope rates, in effect +// dividing the clock to the envelope counter by the currently selected rate +// period. +// In addition, another counter is used to implement the exponential envelope +// decay, in effect further dividing the clock to the envelope counter. +// The period of this counter is set to 1, 2, 4, 8, 16, 30 at the envelope +// counter values 255, 93, 54, 26, 14, 6, respectively. +// ---------------------------------------------------------------------------- +class EnvelopeGenerator +{ +public: + EnvelopeGenerator(); + + enum State { ATTACK, DECAY_SUSTAIN, RELEASE }; + + RESID_INLINE void clock(); + RESID_INLINE void clock(cycle_count delta_t); + void reset(); + + void writeCONTROL_REG(reg8); + void writeATTACK_DECAY(reg8); + void writeSUSTAIN_RELEASE(reg8); + reg8 readENV(); + + // 8-bit envelope output. + RESID_INLINE reg8 output(); + +protected: + reg16 rate_counter; + reg16 rate_period; + reg8 exponential_counter; + reg8 exponential_counter_period; + reg8 envelope_counter; + bool hold_zero; + + reg4 attack; + reg4 decay; + reg4 sustain; + reg4 release; + + reg8 gate; + + State state; + + // Lookup table to convert from attack, decay, or release value to rate + // counter period. + static const reg16 rate_counter_period[]; + + // The 16 selectable sustain levels. + static const reg8 sustain_level[]; + +friend class SID; +}; + + +// ---------------------------------------------------------------------------- +// Inline functions. +// The following functions are defined inline because they are called every +// time a sample is calculated. +// ---------------------------------------------------------------------------- + +#if RESID_INLINING || defined(__ENVELOPE_CC__) + +// ---------------------------------------------------------------------------- +// SID clocking - 1 cycle. +// ---------------------------------------------------------------------------- +RESID_INLINE +void EnvelopeGenerator::clock() +{ + // Check for ADSR delay bug. + // If the rate counter comparison value is set below the current value of the + // rate counter, the counter will continue counting up until it wraps around + // to zero at 2^15 = 0x8000, and then count rate_period - 1 before the + // envelope can finally be stepped. + // This has been verified by sampling ENV3. + // + if (++rate_counter & 0x8000) { + ++rate_counter &= 0x7fff; + } + + if (rate_counter != rate_period) { + return; + } + + rate_counter = 0; + + // The first envelope step in the attack state also resets the exponential + // counter. This has been verified by sampling ENV3. + // + if (state == ATTACK || ++exponential_counter == exponential_counter_period) + { + exponential_counter = 0; + + // Check whether the envelope counter is frozen at zero. + if (hold_zero) { + return; + } + + switch (state) { + case ATTACK: + // The envelope counter can flip from 0xff to 0x00 by changing state to + // release, then to attack. The envelope counter is then frozen at + // zero; to unlock this situation the state must be changed to release, + // then to attack. This has been verified by sampling ENV3. + // + ++envelope_counter &= 0xff; + if (envelope_counter == 0xff) { + state = DECAY_SUSTAIN; + rate_period = rate_counter_period[decay]; + } + break; + case DECAY_SUSTAIN: + if (envelope_counter != sustain_level[sustain]) { + --envelope_counter; + } + break; + case RELEASE: + // The envelope counter can flip from 0x00 to 0xff by changing state to + // attack, then to release. The envelope counter will then continue + // counting down in the release state. + // This has been verified by sampling ENV3. + // NB! The operation below requires two's complement integer. + // + --envelope_counter &= 0xff; + break; + } + + // Check for change of exponential counter period. + switch (envelope_counter) { + case 0xff: + exponential_counter_period = 1; + break; + case 0x5d: + exponential_counter_period = 2; + break; + case 0x36: + exponential_counter_period = 4; + break; + case 0x1a: + exponential_counter_period = 8; + break; + case 0x0e: + exponential_counter_period = 16; + break; + case 0x06: + exponential_counter_period = 30; + break; + case 0x00: + exponential_counter_period = 1; + + // When the envelope counter is changed to zero, it is frozen at zero. + // This has been verified by sampling ENV3. + hold_zero = true; + break; + } + } +} + + +// ---------------------------------------------------------------------------- +// SID clocking - delta_t cycles. +// ---------------------------------------------------------------------------- +RESID_INLINE +void EnvelopeGenerator::clock(cycle_count delta_t) +{ + // Check for ADSR delay bug. + // If the rate counter comparison value is set below the current value of the + // rate counter, the counter will continue counting up until it wraps around + // to zero at 2^15 = 0x8000, and then count rate_period - 1 before the + // envelope can finally be stepped. + // This has been verified by sampling ENV3. + // + + // NB! This requires two's complement integer. + int rate_step = rate_period - rate_counter; + if (rate_step <= 0) { + rate_step += 0x7fff; + } + + while (delta_t) { + if (delta_t < rate_step) { + rate_counter += delta_t; + if (rate_counter & 0x8000) { + ++rate_counter &= 0x7fff; + } + return; + } + + rate_counter = 0; + delta_t -= rate_step; + + // The first envelope step in the attack state also resets the exponential + // counter. This has been verified by sampling ENV3. + // + if (state == ATTACK || ++exponential_counter == exponential_counter_period) + { + exponential_counter = 0; + + // Check whether the envelope counter is frozen at zero. + if (hold_zero) { + rate_step = rate_period; + continue; + } + + switch (state) { + case ATTACK: + // The envelope counter can flip from 0xff to 0x00 by changing state to + // release, then to attack. The envelope counter is then frozen at + // zero; to unlock this situation the state must be changed to release, + // then to attack. This has been verified by sampling ENV3. + // + ++envelope_counter &= 0xff; + if (envelope_counter == 0xff) { + state = DECAY_SUSTAIN; + rate_period = rate_counter_period[decay]; + } + break; + case DECAY_SUSTAIN: + if (envelope_counter != sustain_level[sustain]) { + --envelope_counter; + } + break; + case RELEASE: + // The envelope counter can flip from 0x00 to 0xff by changing state to + // attack, then to release. The envelope counter will then continue + // counting down in the release state. + // This has been verified by sampling ENV3. + // NB! The operation below requires two's complement integer. + // + --envelope_counter &= 0xff; + break; + } + + // Check for change of exponential counter period. + switch (envelope_counter) { + case 0xff: + exponential_counter_period = 1; + break; + case 0x5d: + exponential_counter_period = 2; + break; + case 0x36: + exponential_counter_period = 4; + break; + case 0x1a: + exponential_counter_period = 8; + break; + case 0x0e: + exponential_counter_period = 16; + break; + case 0x06: + exponential_counter_period = 30; + break; + case 0x00: + exponential_counter_period = 1; + + // When the envelope counter is changed to zero, it is frozen at zero. + // This has been verified by sampling ENV3. + hold_zero = true; + break; + } + } + + rate_step = rate_period; + } +} + + +// ---------------------------------------------------------------------------- +// Read the envelope generator output. +// ---------------------------------------------------------------------------- +RESID_INLINE +reg8 EnvelopeGenerator::output() +{ + return envelope_counter; +} + +#endif // RESID_INLINING || defined(__ENVELOPE_CC__) + +RESID_NAMESPACE_STOP + +#endif // not __ENVELOPE_H__ diff --git a/MCUME_pico/picosnd/reSID/extfilt.cpp b/MCUME_pico/picosnd/reSID/extfilt.cpp new file mode 100755 index 0000000..e9747f0 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/extfilt.cpp @@ -0,0 +1,98 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#define __EXTFILT_CC__ +#include "extfilt.h" + +RESID_NAMESPACE_START + +// ---------------------------------------------------------------------------- +// Constructor. +// ---------------------------------------------------------------------------- +ExternalFilter::ExternalFilter() +{ + reset(); + enable_filter(true); + set_sampling_parameter(15915.6); + //set_chip_model(MOS6581); + {//instead: + mixer_DC = ((((0x800 - 0x380) + 0x800)*0xff*3 - 0xfff*0xff/18) >> 7)*0x0f; + } +} + + +// ---------------------------------------------------------------------------- +// Enable filter. +// ---------------------------------------------------------------------------- +void ExternalFilter::enable_filter(bool enable) +{ + enabled = enable; +} + + +// ---------------------------------------------------------------------------- +// Setup of the external filter sampling parameters. +// ---------------------------------------------------------------------------- +void ExternalFilter::set_sampling_parameter(float pass_freq) +{ + static const float pi = 3.1415926535897932385; + + // Low-pass: R = 10kOhm, C = 1000pF; w0l = 1/RC = 1/(1e4*1e-9) = 100000 + // High-pass: R = 1kOhm, C = 10uF; w0h = 1/RC = 1/(1e3*1e-5) = 100 + // Multiply with 1.048576 to facilitate division by 1 000 000 by right- + // shifting 20 times (2 ^ 20 = 1048576). + + w0hp = 105; + w0lp = (sound_sample) (pass_freq * (2.0 * pi * 1.048576)); + if (w0lp > 104858) + w0lp = 104858; +} + + +// ---------------------------------------------------------------------------- +// Set chip model. +// ---------------------------------------------------------------------------- +/* +void ExternalFilter::set_chip_model(chip_model model) +{ + if (model == MOS6581) { + // Maximum mixer DC output level; to be removed if the external + // filter is turned off: ((wave DC + voice DC)*voices + mixer DC)*volume + // See voice.cc and filter.cc for an explanation of the values. + mixer_DC = ((((0x800 - 0x380) + 0x800)*0xff*3 - 0xfff*0xff/18) >> 7)*0x0f; + } + else { + // No DC offsets in the MOS8580. + mixer_DC = 0; + } +} +*/ + +// ---------------------------------------------------------------------------- +// SID reset. +// ---------------------------------------------------------------------------- +void ExternalFilter::reset() +{ + // State of filter. + Vlp = 0; + Vhp = 0; + Vo = 0; +} + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/extfilt.h b/MCUME_pico/picosnd/reSID/extfilt.h new file mode 100755 index 0000000..7b67e52 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/extfilt.h @@ -0,0 +1,169 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#ifndef __EXTFILT_H__ +#define __EXTFILT_H__ + +#include "siddefs.h" + +RESID_NAMESPACE_START + +// ---------------------------------------------------------------------------- +// The audio output stage in a Commodore 64 consists of two STC networks, +// a low-pass filter with 3-dB frequency 16kHz followed by a high-pass +// filter with 3-dB frequency 16Hz (the latter provided an audio equipment +// input impedance of 1kOhm). +// The STC networks are connected with a BJT supposedly meant to act as +// a unity gain buffer, which is not really how it works. A more elaborate +// model would include the BJT, however DC circuit analysis yields BJT +// base-emitter and emitter-base impedances sufficiently low to produce +// additional low-pass and high-pass 3dB-frequencies in the order of hundreds +// of kHz. This calls for a sampling frequency of several MHz, which is far +// too high for practical use. +// ---------------------------------------------------------------------------- +class ExternalFilter +{ +public: + ExternalFilter(); + + void enable_filter(bool enable); + void set_sampling_parameter(float pass_freq); + //void set_chip_model(chip_model model); + + RESID_INLINE void clock(sound_sample Vi); + RESID_INLINE void clock(cycle_count delta_t, sound_sample Vi); + void reset(); + + // Audio output (20 bits). + RESID_INLINE sound_sample output(); + +protected: + // Filter enabled. + bool enabled; + + // Maximum mixer DC offset. + sound_sample mixer_DC; + + // State of filters. + sound_sample Vlp; // lowpass + sound_sample Vhp; // highpass + sound_sample Vo; + + // Cutoff frequencies. + sound_sample w0lp; + sound_sample w0hp; + +friend class SID; +}; + + +// ---------------------------------------------------------------------------- +// Inline functions. +// The following functions are defined inline because they are called every +// time a sample is calculated. +// ---------------------------------------------------------------------------- + +#if RESID_INLINING || defined(__EXTFILT_CC__) + +// ---------------------------------------------------------------------------- +// SID clocking - 1 cycle. +// ---------------------------------------------------------------------------- +RESID_INLINE +void ExternalFilter::clock(sound_sample Vi) +{ + // This is handy for testing. + if (!enabled) { + // Remove maximum DC level since there is no filter to do it. + Vlp = Vhp = 0; + Vo = Vi - mixer_DC; + return; + } + + // delta_t is converted to seconds given a 1MHz clock by dividing + // with 1 000 000. + + // Calculate filter outputs. + // Vo = Vlp - Vhp; + // Vlp = Vlp + w0lp*(Vi - Vlp)*delta_t; + // Vhp = Vhp + w0hp*(Vlp - Vhp)*delta_t; + + sound_sample dVlp = (w0lp >> 8)*(Vi - Vlp) >> 12; + sound_sample dVhp = w0hp*(Vlp - Vhp) >> 20; + Vo = Vlp - Vhp; + Vlp += dVlp; + Vhp += dVhp; +} + +// ---------------------------------------------------------------------------- +// SID clocking - delta_t cycles. +// ---------------------------------------------------------------------------- +RESID_INLINE +void ExternalFilter::clock(cycle_count delta_t, + sound_sample Vi) +{ + // This is handy for testing. + if (!enabled) { + // Remove maximum DC level since there is no filter to do it. + Vlp = Vhp = 0; + Vo = Vi - mixer_DC; + return; + } + + // Maximum delta cycles for the external filter to work satisfactorily + // is approximately 8. + cycle_count delta_t_flt = 8; + + while (delta_t) { + if (delta_t < delta_t_flt) { + delta_t_flt = delta_t; + } + + // delta_t is converted to seconds given a 1MHz clock by dividing + // with 1 000 000. + + // Calculate filter outputs. + // Vo = Vlp - Vhp; + // Vlp = Vlp + w0lp*(Vi - Vlp)*delta_t; + // Vhp = Vhp + w0hp*(Vlp - Vhp)*delta_t; + + sound_sample dVlp = (w0lp*delta_t_flt >> 8)*(Vi - Vlp) >> 12; + sound_sample dVhp = w0hp*delta_t_flt*(Vlp - Vhp) >> 20; + Vo = Vlp - Vhp; + Vlp += dVlp; + Vhp += dVhp; + + delta_t -= delta_t_flt; + } +} + + +// ---------------------------------------------------------------------------- +// Audio output (19.5 bits). +// ---------------------------------------------------------------------------- +RESID_INLINE +sound_sample ExternalFilter::output() +{ + return Vo; +} + +#endif // RESID_INLINING || defined(__EXTFILT_CC__) + +RESID_NAMESPACE_STOP + +#endif // not __EXTFILT_H__ diff --git a/MCUME_pico/picosnd/reSID/filter.cpp b/MCUME_pico/picosnd/reSID/filter.cpp new file mode 100755 index 0000000..8240b11 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/filter.cpp @@ -0,0 +1,325 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#define __FILTER_CC__ +#include "filter.h" + +RESID_NAMESPACE_START + +// Maximum cutoff frequency is specified as +// FCmax = 2.6e-5/C = 2.6e-5/2200e-12 = 11818. +// +// Measurements indicate a cutoff frequency range of approximately +// 220Hz - 18kHz on a MOS6581 fitted with 470pF capacitors. The function +// mapping FC to cutoff frequency has the shape of the tanh function, with +// a discontinuity at FCHI = 0x80. +// In contrast, the MOS8580 almost perfectly corresponds with the +// specification of a linear mapping from 30Hz to 12kHz. +// +// The mappings have been measured by feeding the SID with an external +// signal since the chip itself is incapable of generating waveforms of +// higher fundamental frequency than 4kHz. It is best to use the bandpass +// output at full resonance to pick out the cutoff frequency at any given +// FC setting. +// +// The mapping function is specified with spline interpolation points and +// the function values are retrieved via table lookup. +// +// NB! Cutoff frequency characteristics may vary, we have modeled two +// particular Commodore 64s. +/* +const fc_point Filter::f0_points_6581[] = +{ + // FC f FCHI FCLO + // ---------------------------- + { 0, 220 }, // 0x00 - repeated end point + { 0, 220 }, // 0x00 + { 128, 230 }, // 0x10 + { 256, 250 }, // 0x20 + { 384, 300 }, // 0x30 + { 512, 420 }, // 0x40 + { 640, 780 }, // 0x50 + { 768, 1600 }, // 0x60 + { 832, 2300 }, // 0x68 + { 896, 3200 }, // 0x70 + { 960, 4300 }, // 0x78 + { 992, 5000 }, // 0x7c + { 1008, 5400 }, // 0x7e + { 1016, 5700 }, // 0x7f + { 1023, 6000 }, // 0x7f 0x07 + { 1023, 6000 }, // 0x7f 0x07 - discontinuity + { 1024, 4600 }, // 0x80 - + { 1024, 4600 }, // 0x80 + { 1032, 4800 }, // 0x81 + { 1056, 5300 }, // 0x84 + { 1088, 6000 }, // 0x88 + { 1120, 6600 }, // 0x8c + { 1152, 7200 }, // 0x90 + { 1280, 9500 }, // 0xa0 + { 1408, 12000 }, // 0xb0 + { 1536, 14500 }, // 0xc0 + { 1664, 16000 }, // 0xd0 + { 1792, 17100 }, // 0xe0 + { 1920, 17700 }, // 0xf0 + { 2047, 18000 }, // 0xff 0x07 + { 2047, 18000 } // 0xff 0x07 - repeated end point +}; +*/ +/* +const fc_point Filter::f0_points_8580[] = +{ + // FC f FCHI FCLO + // ---------------------------- + { 0, 0 }, // 0x00 - repeated end point + { 0, 0 }, // 0x00 + { 128, 800 }, // 0x10 + { 256, 1600 }, // 0x20 + { 384, 2500 }, // 0x30 + { 512, 3300 }, // 0x40 + { 640, 4100 }, // 0x50 + { 768, 4800 }, // 0x60 + { 896, 5600 }, // 0x70 + { 1024, 6500 }, // 0x80 + { 1152, 7500 }, // 0x90 + { 1280, 8400 }, // 0xa0 + { 1408, 9200 }, // 0xb0 + { 1536, 9800 }, // 0xc0 + { 1664, 10500 }, // 0xd0 + { 1792, 11000 }, // 0xe0 + { 1920, 11700 }, // 0xf0 + { 2047, 12500 }, // 0xff 0x07 + { 2047, 12500 } // 0xff 0x07 - repeated end point +}; +*/ + +// ---------------------------------------------------------------------------- +// Constructor. +// ---------------------------------------------------------------------------- +Filter::Filter() +{ + fc = 0; + + res = 0; + + filt = 0; + + voice3off = 0; + + hp_bp_lp = 0; + + vol = 0; + + // State of filter. + Vhp = 0; + Vbp = 0; + Vlp = 0; + Vnf = 0; + + enable_filter(true); +/* + // Create mappings from FC to cutoff frequency. + interpolate(f0_points_6581, f0_points_6581 + + sizeof(f0_points_6581)/sizeof(*f0_points_6581) - 1, + PointPlotter(f0_6581), 1.0); + + interpolate(f0_points_8580, f0_points_8580 + + sizeof(f0_points_8580)/sizeof(*f0_points_8580) - 1, + PointPlotter(f0_8580), 1.0); +*/ +// set_chip_model(MOS6581); +{//instead: + mixer_DC = -0xfff*0xff/18 >> 7; + + //f0 = f0_6581; + // f0_points = f0_points_6581; + // f0_count = sizeof(f0_points_6581)/sizeof(*f0_points_6581); + set_w0(); + set_Q(); +} + +} + + +// ---------------------------------------------------------------------------- +// Enable filter. +// ---------------------------------------------------------------------------- +void Filter::enable_filter(bool enable) +{ + enabled = enable; +} + + +// ---------------------------------------------------------------------------- +// Set chip model. +// ---------------------------------------------------------------------------- +/* +void Filter::set_chip_model(chip_model model) +{ + if (model == MOS6581) { + // The mixer has a small input DC offset. This is found as follows: + // + // The "zero" output level of the mixer measured on the SID audio + // output pin is 5.50V at zero volume, and 5.44 at full + // volume. This yields a DC offset of (5.44V - 5.50V) = -0.06V. + // + // The DC offset is thus -0.06V/1.05V ~ -1/18 of the dynamic range + // of one voice. See voice.cc for measurement of the dynamic + // range. + + mixer_DC = -0xfff*0xff/18 >> 7; + + f0 = f0_6581; + f0_points = f0_points_6581; + f0_count = sizeof(f0_points_6581)/sizeof(*f0_points_6581); + } + else { + // No DC offsets in the MOS8580. + mixer_DC = 0; + + f0 = f0_8580; + f0_points = f0_points_8580; + f0_count = sizeof(f0_points_8580)/sizeof(*f0_points_8580); + } + + set_w0(); + set_Q(); +} +*/ + + +// ---------------------------------------------------------------------------- +// SID reset. +// ---------------------------------------------------------------------------- +void Filter::reset() +{ + fc = 0; + + res = 0; + + filt = 0; + + voice3off = 0; + + hp_bp_lp = 0; + + vol = 0; + + // State of filter. + Vhp = 0; + Vbp = 0; + Vlp = 0; + Vnf = 0; + + set_w0(); + set_Q(); +} + + +// ---------------------------------------------------------------------------- +// Register functions. +// ---------------------------------------------------------------------------- +void Filter::writeFC_LO(reg8 fc_lo) +{ + fc = (fc & 0x7f8) | (fc_lo & 0x007); + set_w0(); +} + +void Filter::writeFC_HI(reg8 fc_hi) +{ + fc = (((unsigned int)fc_hi << 3) & 0x7f8) | (fc & 0x007); + set_w0(); +} + +void Filter::writeRES_FILT(reg8 res_filt) +{ + res = (res_filt >> 4) & 0x0f; + set_Q(); + + filt = res_filt & 0x0f; +} + +void Filter::writeMODE_VOL(reg8 mode_vol) +{ + voice3off = mode_vol & 0x80; + + hp_bp_lp = (mode_vol >> 4) & 0x07; + + vol = mode_vol & 0x0f; +} + +// Set filter cutoff frequency. +void Filter::set_w0() +{ + const float pi = 3.1415926535897932385; + + // Multiply with 1.048576 to facilitate division by 1 000 000 by right- + // shifting 20 times (2 ^ 20 = 1048576). + w0 = static_cast(2.0*pi*f0[fc]*1.048576); + + // Limit f0 to 16kHz to keep 1 cycle filter stable. + const sound_sample w0_max_1 = static_cast(2.0*pi*16000.0*1.048576); + w0_ceil_1 = w0 <= w0_max_1 ? w0 : w0_max_1; + + // Limit f0 to 4kHz to keep delta_t cycle filter stable. + const sound_sample w0_max_dt = static_cast(2.0*pi*4000.0*1.048576); + w0_ceil_dt = w0 <= w0_max_dt ? w0 : w0_max_dt; +} + +// Set filter resonance. +void Filter::set_Q() +{ + // Q is controlled linearly by res. Q has approximate range [0.707, 1.7]. + // As resonance is increased, the filter must be clocked more often to keep + // stable. + + // The coefficient 1024 is dispensed of later by right-shifting 10 times + // (2 ^ 10 = 1024). + _1024_div_Q = static_cast(1024.0/(0.707 + 1.0*res/15.0)); +} + +// ---------------------------------------------------------------------------- +// Spline functions. +// ---------------------------------------------------------------------------- + +// ---------------------------------------------------------------------------- +// Return the array of spline interpolation points used to map the FC register +// to filter cutoff frequency. +// ---------------------------------------------------------------------------- +/* +void Filter::fc_default(const fc_point*& points, int& count) +{ + points = f0_points; + count = f0_count; +} +*/ +// ---------------------------------------------------------------------------- +// Given an array of interpolation points p with n points, the following +// statement will specify a new FC mapping: +// interpolate(p, p + n - 1, filter.fc_plotter(), 1.0); +// Note that the x range of the interpolation points *must* be [0, 2047], +// and that additional end points *must* be present since the end points +// are not interpolated. +// ---------------------------------------------------------------------------- +/* +PointPlotter Filter::fc_plotter() +{ + return PointPlotter(f0); +} +*/ +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/filter.h b/MCUME_pico/picosnd/reSID/filter.h new file mode 100755 index 0000000..24cc5ce --- /dev/null +++ b/MCUME_pico/picosnd/reSID/filter.h @@ -0,0 +1,539 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#ifndef __FILTER_H__ +#define __FILTER_H__ + +#include "siddefs.h" +//#include "spline.h" +#include "filter6581.h" + +RESID_NAMESPACE_START + +// ---------------------------------------------------------------------------- +// The SID filter is modeled with a two-integrator-loop biquadratic filter, +// which has been confirmed by Bob Yannes to be the actual circuit used in +// the SID chip. +// +// Measurements show that excellent emulation of the SID filter is achieved, +// except when high resonance is combined with high sustain levels. +// In this case the SID op-amps are performing less than ideally and are +// causing some peculiar behavior of the SID filter. This however seems to +// have more effect on the overall amplitude than on the color of the sound. +// +// The theory for the filter circuit can be found in "Microelectric Circuits" +// by Adel S. Sedra and Kenneth C. Smith. +// The circuit is modeled based on the explanation found there except that +// an additional inverter is used in the feedback from the bandpass output, +// allowing the summer op-amp to operate in single-ended mode. This yields +// inverted filter outputs with levels independent of Q, which corresponds with +// the results obtained from a real SID. +// +// We have been able to model the summer and the two integrators of the circuit +// to form components of an IIR filter. +// Vhp is the output of the summer, Vbp is the output of the first integrator, +// and Vlp is the output of the second integrator in the filter circuit. +// +// According to Bob Yannes, the active stages of the SID filter are not really +// op-amps. Rather, simple NMOS inverters are used. By biasing an inverter +// into its region of quasi-linear operation using a feedback resistor from +// input to output, a MOS inverter can be made to act like an op-amp for +// small signals centered around the switching threshold. +// +// Qualified guesses at SID filter schematics are depicted below. +// +// SID filter +// ---------- +// +// ----------------------------------------------- +// | | +// | ---Rq-- | +// | | | | +// | --------------|--R-----[A>--|--R-----[A>--| +// | | | | +// vi -----R1-- | | | +// +// vhp vbp vlp +// +// +// vi - input voltage +// vhp - highpass output +// vbp - bandpass output +// vlp - lowpass output +// [A> - op-amp +// R1 - summer resistor +// Rq - resistor array controlling resonance (4 resistors) +// R - NMOS FET voltage controlled resistor controlling cutoff frequency +// Rs - shunt resitor +// C - capacitor +// +// +// +// SID integrator +// -------------- +// +// V+ +// +// | +// | +// -----| +// | | +// | ||-- +// -|| +// ---C--- ||-> +// | | | +// |---Rs-----------|---- vo +// | | +// | ||-- +// vi ---- -----|------------|| +// | ^ | ||-> +// |___| | | +// ----- | | +// | | | +// |---R2-- | +// | +// R1 V- +// | +// | +// +// Vw +// +// ---------------------------------------------------------------------------- +class Filter +{ +public: + Filter(); + + void enable_filter(bool enable); + // void set_chip_model(chip_model model); + + RESID_INLINE + void clock(sound_sample voice1, sound_sample voice2, sound_sample voice3, + sound_sample ext_in); + RESID_INLINE + void clock(cycle_count delta_t, + sound_sample voice1, sound_sample voice2, sound_sample voice3, + sound_sample ext_in); + void reset(); + + // Write registers. + void writeFC_LO(reg8); + void writeFC_HI(reg8); + void writeRES_FILT(reg8); + void writeMODE_VOL(reg8); + + // SID audio output (16 bits). + sound_sample output(); + + // Spline functions. + // void fc_default(const fc_point*& points, int& count); + // PointPlotter fc_plotter(); + +protected: + void set_w0(); + void set_Q(); + + // Filter enabled. + bool enabled; + + // Filter cutoff frequency. + reg12 fc; + + // Filter resonance. + reg8 res; + + // Selects which inputs to route through filter. + reg8 filt; + + // Switch voice 3 off. + reg8 voice3off; + + // Highpass, bandpass, and lowpass filter modes. + reg8 hp_bp_lp; + + // Output master volume. + reg4 vol; + + // Mixer DC offset. + sound_sample mixer_DC; + + // State of filter. + sound_sample Vhp; // highpass + sound_sample Vbp; // bandpass + sound_sample Vlp; // lowpass + sound_sample Vnf; // not filtered + + // Cutoff frequency, resonance. + sound_sample w0, w0_ceil_1, w0_ceil_dt; + sound_sample _1024_div_Q; + + // Cutoff frequency tables. + // FC is an 11 bit register. + //sound_sample f0_6581[2048]; + //sound_sample f0_8580[2048]; + //sound_sample* f0; + //const sound_sample* f0 = filter6581; + const short* f0 = filter6581; + //const static fc_point f0_points_6581[]; + + //const static fc_point f0_points_8580[]; + //const fc_point* f0_points; + //int f0_count; + +friend class SID; +}; + + +// ---------------------------------------------------------------------------- +// Inline functions. +// The following functions are defined inline because they are called every +// time a sample is calculated. +// ---------------------------------------------------------------------------- + +#if RESID_INLINING || defined(__FILTER_CC__) + +// ---------------------------------------------------------------------------- +// SID clocking - 1 cycle. +// ---------------------------------------------------------------------------- +RESID_INLINE +void Filter::clock(sound_sample voice1, + sound_sample voice2, + sound_sample voice3, + sound_sample ext_in) +{ + // Scale each voice down from 20 to 13 bits. + voice1 >>= 7; + voice2 >>= 7; + + // NB! Voice 3 is not silenced by voice3off if it is routed through + // the filter. + if (voice3off && !(filt & 0x04)) { + voice3 = 0; + } + else { + voice3 >>= 7; + } + + ext_in >>= 7; + + // This is handy for testing. + if (!enabled) { + Vnf = voice1 + voice2 + voice3 + ext_in; + Vhp = Vbp = Vlp = 0; + return; + } + + // Route voices into or around filter. + // The code below is expanded to a switch for faster execution. + // (filt1 ? Vi : Vnf) += voice1; + // (filt2 ? Vi : Vnf) += voice2; + // (filt3 ? Vi : Vnf) += voice3; + + sound_sample Vi; + + switch (filt) { + default: + case 0x0: + Vi = 0; + Vnf = voice1 + voice2 + voice3 + ext_in; + break; + case 0x1: + Vi = voice1; + Vnf = voice2 + voice3 + ext_in; + break; + case 0x2: + Vi = voice2; + Vnf = voice1 + voice3 + ext_in; + break; + case 0x3: + Vi = voice1 + voice2; + Vnf = voice3 + ext_in; + break; + case 0x4: + Vi = voice3; + Vnf = voice1 + voice2 + ext_in; + break; + case 0x5: + Vi = voice1 + voice3; + Vnf = voice2 + ext_in; + break; + case 0x6: + Vi = voice2 + voice3; + Vnf = voice1 + ext_in; + break; + case 0x7: + Vi = voice1 + voice2 + voice3; + Vnf = ext_in; + break; + case 0x8: + Vi = ext_in; + Vnf = voice1 + voice2 + voice3; + break; + case 0x9: + Vi = voice1 + ext_in; + Vnf = voice2 + voice3; + break; + case 0xa: + Vi = voice2 + ext_in; + Vnf = voice1 + voice3; + break; + case 0xb: + Vi = voice1 + voice2 + ext_in; + Vnf = voice3; + break; + case 0xc: + Vi = voice3 + ext_in; + Vnf = voice1 + voice2; + break; + case 0xd: + Vi = voice1 + voice3 + ext_in; + Vnf = voice2; + break; + case 0xe: + Vi = voice2 + voice3 + ext_in; + Vnf = voice1; + break; + case 0xf: + Vi = voice1 + voice2 + voice3 + ext_in; + Vnf = 0; + break; + } + + // delta_t = 1 is converted to seconds given a 1MHz clock by dividing + // with 1 000 000. + + // Calculate filter outputs. + // Vhp = Vbp/Q - Vlp - Vi; + // dVbp = -w0*Vhp*dt; + // dVlp = -w0*Vbp*dt; + + sound_sample dVbp = (w0_ceil_1*Vhp >> 20); + sound_sample dVlp = (w0_ceil_1*Vbp >> 20); + Vbp -= dVbp; + Vlp -= dVlp; + Vhp = (Vbp*_1024_div_Q >> 10) - Vlp - Vi; +} + +// ---------------------------------------------------------------------------- +// SID clocking - delta_t cycles. +// ---------------------------------------------------------------------------- +RESID_INLINE +void Filter::clock(cycle_count delta_t, + sound_sample voice1, + sound_sample voice2, + sound_sample voice3, + sound_sample ext_in) +{ + // Scale each voice down from 20 to 13 bits. + voice1 >>= 7; + voice2 >>= 7; + + // NB! Voice 3 is not silenced by voice3off if it is routed through + // the filter. + if (voice3off && !(filt & 0x04)) { + voice3 = 0; + } + else { + voice3 >>= 7; + } + + ext_in >>= 7; + + // Enable filter on/off. + // This is not really part of SID, but is useful for testing. + // On slow CPUs it may be necessary to bypass the filter to lower the CPU + // load. + if (!enabled) { + Vnf = voice1 + voice2 + voice3 + ext_in; + Vhp = Vbp = Vlp = 0; + return; + } + + // Route voices into or around filter. + // The code below is expanded to a switch for faster execution. + // (filt1 ? Vi : Vnf) += voice1; + // (filt2 ? Vi : Vnf) += voice2; + // (filt3 ? Vi : Vnf) += voice3; + + sound_sample Vi; + + switch (filt) { + default: + case 0x0: + Vi = 0; + Vnf = voice1 + voice2 + voice3 + ext_in; + break; + case 0x1: + Vi = voice1; + Vnf = voice2 + voice3 + ext_in; + break; + case 0x2: + Vi = voice2; + Vnf = voice1 + voice3 + ext_in; + break; + case 0x3: + Vi = voice1 + voice2; + Vnf = voice3 + ext_in; + break; + case 0x4: + Vi = voice3; + Vnf = voice1 + voice2 + ext_in; + break; + case 0x5: + Vi = voice1 + voice3; + Vnf = voice2 + ext_in; + break; + case 0x6: + Vi = voice2 + voice3; + Vnf = voice1 + ext_in; + break; + case 0x7: + Vi = voice1 + voice2 + voice3; + Vnf = ext_in; + break; + case 0x8: + Vi = ext_in; + Vnf = voice1 + voice2 + voice3; + break; + case 0x9: + Vi = voice1 + ext_in; + Vnf = voice2 + voice3; + break; + case 0xa: + Vi = voice2 + ext_in; + Vnf = voice1 + voice3; + break; + case 0xb: + Vi = voice1 + voice2 + ext_in; + Vnf = voice3; + break; + case 0xc: + Vi = voice3 + ext_in; + Vnf = voice1 + voice2; + break; + case 0xd: + Vi = voice1 + voice3 + ext_in; + Vnf = voice2; + break; + case 0xe: + Vi = voice2 + voice3 + ext_in; + Vnf = voice1; + break; + case 0xf: + Vi = voice1 + voice2 + voice3 + ext_in; + Vnf = 0; + break; + } + + // Maximum delta cycles for the filter to work satisfactorily under current + // cutoff frequency and resonance constraints is approximately 8. + cycle_count delta_t_flt = 8; + + while (delta_t) { + if (delta_t < delta_t_flt) { + delta_t_flt = delta_t; + } + + // delta_t is converted to seconds given a 1MHz clock by dividing + // with 1 000 000. This is done in two operations to avoid integer + // multiplication overflow. + + // Calculate filter outputs. + // Vhp = Vbp/Q - Vlp - Vi; + // dVbp = -w0*Vhp*dt; + // dVlp = -w0*Vbp*dt; + sound_sample w0_delta_t = w0_ceil_dt * delta_t_flt >> 6; + + sound_sample dVbp = (w0_delta_t*Vhp >> 14); + sound_sample dVlp = (w0_delta_t*Vbp >> 14); + Vbp -= dVbp; + Vlp -= dVlp; + Vhp = (Vbp*_1024_div_Q >> 10) - Vlp - Vi; + + delta_t -= delta_t_flt; + } +} + + +// ---------------------------------------------------------------------------- +// SID audio output (20 bits). +// ---------------------------------------------------------------------------- +RESID_INLINE +sound_sample Filter::output() +{ + // This is handy for testing. + if (!enabled) { + return (Vnf + mixer_DC)*static_cast(vol); + } + + // Mix highpass, bandpass, and lowpass outputs. The sum is not + // weighted, this can be confirmed by sampling sound output for + // e.g. bandpass, lowpass, and bandpass+lowpass from a SID chip. + + // The code below is expanded to a switch for faster execution. + // if (hp) Vf += Vhp; + // if (bp) Vf += Vbp; + // if (lp) Vf += Vlp; + + sound_sample Vf; + + switch (hp_bp_lp) { + default: + case 0x0: + Vf = 0; + break; + case 0x1: + Vf = Vlp; + break; + case 0x2: + Vf = Vbp; + break; + case 0x3: + Vf = Vlp + Vbp; + break; + case 0x4: + Vf = Vhp; + break; + case 0x5: + Vf = Vlp + Vhp; + break; + case 0x6: + Vf = Vbp + Vhp; + break; + case 0x7: + Vf = Vlp + Vbp + Vhp; + break; + } + + // Sum non-filtered and filtered output. + // Multiply the sum with volume. + return (Vnf + Vf + mixer_DC)*static_cast(vol); +} + +#endif // RESID_INLINING || defined(__FILTER_CC__) + +RESID_NAMESPACE_STOP + +#endif // not __FILTER_H__ diff --git a/MCUME_pico/picosnd/reSID/filter6581.h b/MCUME_pico/picosnd/reSID/filter6581.h new file mode 100755 index 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(C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "pot.h" + +RESID_NAMESPACE_START + +reg8 Potentiometer::readPOT() +{ + // NB! Not modeled. + return 0xff; +} + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/pot.h b/MCUME_pico/picosnd/reSID/pot.h new file mode 100755 index 0000000..5bed353 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/pot.h @@ -0,0 +1,35 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#ifndef __POT_H__ +#define __POT_H__ + +#include "siddefs.h" + +RESID_NAMESPACE_START + +class Potentiometer +{ +public: + reg8 readPOT(); +}; + +RESID_NAMESPACE_STOP + +#endif diff --git a/MCUME_pico/picosnd/reSID/sid.cpp b/MCUME_pico/picosnd/reSID/sid.cpp new file mode 100755 index 0000000..de73cce --- /dev/null +++ b/MCUME_pico/picosnd/reSID/sid.cpp @@ -0,0 +1,771 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "sid.h" +#include + +RESID_NAMESPACE_START + +// Resampling constants. +// The error in interpolated lookup is bounded by 1.234/L^2, +// while the error in non-interpolated lookup is bounded by +// 0.7854/L + 0.4113/L^2, see +// http://www-ccrma.stanford.edu/~jos/resample/Choice_Table_Size.html +// For a resolution of 16 bits this yields L >= 285 and L >= 51473, +// respectively. +const int SID::FIR_N = 125; +const int SID::FIR_RES_INTERPOLATE = 285; +const int SID::FIR_RES_FAST = 51473; +const int SID::FIR_SHIFT = 15; +const int SID::RINGSIZE = 16384; + +// Fixpoint constants (16.16 bits). +const int SID::FIXP_SHIFT = 16; +const int SID::FIXP_MASK = 0xffff; + +// ---------------------------------------------------------------------------- +// Constructor. +// ---------------------------------------------------------------------------- +SID::SID() +{ + + voice[0].set_sync_source(&voice[2]); + voice[1].set_sync_source(&voice[0]); + voice[2].set_sync_source(&voice[1]); + + set_sampling_parameters(985248, SAMPLE_FAST, 22050); + + bus_value = 0; + bus_value_ttl = 0; + + ext_in = 0; + +} +/* +void SID::printFilter(void){ + Serial.print(filter.f0_count); + for (int i=0; i< 2048; i++) { + if (i % 16==0) Serial.println(); + Serial.printf("0x%04X, ",filter.f0_6581[i]); + } +} +*/ +// ---------------------------------------------------------------------------- +// Destructor. +// ---------------------------------------------------------------------------- +SID::~SID() +{ +} + + +// ---------------------------------------------------------------------------- +// Set chip model. +// ---------------------------------------------------------------------------- +/* +void SID::set_chip_model(chip_model model) +{ + voice[0].set_chip_model(model); + voice[1].set_chip_model(model); + voice[2].set_chip_model(model); + + filter.set_chip_model(model); + extfilt.set_chip_model(model); +} +*/ + +// ---------------------------------------------------------------------------- +// SID reset. +// ---------------------------------------------------------------------------- +void SID::reset() +{ + + voice[0].reset(); + voice[1].reset(); + voice[2].reset(); + + filter.reset(); + extfilt.reset(); + + bus_value = 0; + bus_value_ttl = 0; +} + + +// ---------------------------------------------------------------------------- +// Write 16-bit sample to audio input. +// NB! The caller is responsible for keeping the value within 16 bits. +// Note that to mix in an external audio signal, the signal should be +// resampled to 1MHz first to avoid sampling noise. +// ---------------------------------------------------------------------------- +void SID::input(int sample) +{ + // Voice outputs are 20 bits. Scale up to match three voices in order + // to facilitate simulation of the MOS8580 "digi boost" hardware hack. + ext_in = (sample << 4)*3; +} + +// ---------------------------------------------------------------------------- +// Read sample from audio output. +// ---------------------------------------------------------------------------- +int SID::output() +{ + const int range = 1 << 16; + const int half = range >> 1; + int sample = extfilt.output()/((4095*255 >> 7)*3*15*2/range); + + //asm ("ssat %0, #16, %1" : "=r" (sample) : "r" (sample)); + + if (sample >= half) { + return half - 1; + } + if (sample < -half) { + return -half; + } + + return sample; +} + + +// ---------------------------------------------------------------------------- +// Read registers. +// +// Reading a write only register returns the last byte written to any SID +// register. The individual bits in this value start to fade down towards +// zero after a few cycles. All bits reach zero within approximately +// $2000 - $4000 cycles. +// It has been claimed that this fading happens in an orderly fashion, however +// sampling of write only registers reveals that this is not the case. +// NB! This is not correctly modeled. +// The actual use of write only registers has largely been made in the belief +// that all SID registers are readable. To support this belief the read +// would have to be done immediately after a write to the same register +// (remember that an intermediate write to another register would yield that +// value instead). With this in mind we return the last value written to +// any SID register for $2000 cycles without modeling the bit fading. +// ---------------------------------------------------------------------------- +reg8 SID::read(reg8 offset) +{ + switch (offset) { + case 0x19: + return potx.readPOT(); + case 0x1a: + return poty.readPOT(); + case 0x1b: + return voice[2].wave.readOSC(); + case 0x1c: + return voice[2].envelope.readENV(); + default: + return bus_value; + } +} + + +// ---------------------------------------------------------------------------- +// Write registers. +// ---------------------------------------------------------------------------- +void SID::write(reg8 offset, reg8 value) +{ + bus_value = value; + bus_value_ttl = 0x2000; + + switch (offset) { + case 0x00: + voice[0].wave.writeFREQ_LO(value); + break; + case 0x01: + voice[0].wave.writeFREQ_HI(value); + break; + case 0x02: + voice[0].wave.writePW_LO(value); + break; + case 0x03: + voice[0].wave.writePW_HI(value); + break; + case 0x04: + voice[0].writeCONTROL_REG(value); + break; + case 0x05: + voice[0].envelope.writeATTACK_DECAY(value); + break; + case 0x06: + voice[0].envelope.writeSUSTAIN_RELEASE(value); + break; + case 0x07: + voice[1].wave.writeFREQ_LO(value); + break; + case 0x08: + voice[1].wave.writeFREQ_HI(value); + break; + case 0x09: + voice[1].wave.writePW_LO(value); + break; + case 0x0a: + voice[1].wave.writePW_HI(value); + break; + case 0x0b: + voice[1].writeCONTROL_REG(value); + break; + case 0x0c: + voice[1].envelope.writeATTACK_DECAY(value); + break; + case 0x0d: + voice[1].envelope.writeSUSTAIN_RELEASE(value); + break; + case 0x0e: + voice[2].wave.writeFREQ_LO(value); + break; + case 0x0f: + voice[2].wave.writeFREQ_HI(value); + break; + case 0x10: + voice[2].wave.writePW_LO(value); + break; + case 0x11: + voice[2].wave.writePW_HI(value); + break; + case 0x12: + voice[2].writeCONTROL_REG(value); + break; + case 0x13: + voice[2].envelope.writeATTACK_DECAY(value); + break; + case 0x14: + voice[2].envelope.writeSUSTAIN_RELEASE(value); + break; + case 0x15: + filter.writeFC_LO(value); + break; + case 0x16: + filter.writeFC_HI(value); + break; + case 0x17: + filter.writeRES_FILT(value); + break; + case 0x18: + filter.writeMODE_VOL(value); + break; + default: + break; + } +} + + +// ---------------------------------------------------------------------------- +// SID voice muting. +// ---------------------------------------------------------------------------- +void SID::mute(reg8 channel, bool enable) +{ + // Only have 3 voices! + if (channel >= 3) + return; + + voice[channel].mute (enable); +} + + +// ---------------------------------------------------------------------------- +// Constructor. +// ---------------------------------------------------------------------------- +SID::State::State() +{ + int i; + + for (i = 0; i < 0x20; i++) { + sid_register[i] = 0; + } + + bus_value = 0; + bus_value_ttl = 0; + + for (i = 0; i < 3; i++) { + accumulator[i] = 0; + shift_register[i] = 0x7ffff8; + rate_counter[i] = 0; + rate_counter_period[i] = 9; + exponential_counter[i] = 0; + exponential_counter_period[i] = 1; + envelope_counter[i] = 0; + envelope_state[i] = EnvelopeGenerator::RELEASE; + hold_zero[i] = true; + } +} + + +// ---------------------------------------------------------------------------- +// Read state. +// ---------------------------------------------------------------------------- +SID::State SID::read_state() +{ + State state; + int i, j; + + for (i = 0, j = 0; i < 3; i++, j += 7) { + WaveformGenerator& wave = voice[i].wave; + EnvelopeGenerator& envelope = voice[i].envelope; + state.sid_register[j + 0] = wave.freq & 0xff; + state.sid_register[j + 1] = wave.freq >> 8; + state.sid_register[j + 2] = wave.pw & 0xff; + state.sid_register[j + 3] = wave.pw >> 8; + state.sid_register[j + 4] = + (wave.waveform << 4) + | (wave.test ? 0x08 : 0) + | (wave.ring_mod ? 0x04 : 0) + | (wave.sync ? 0x02 : 0) + | (envelope.gate ? 0x01 : 0); + state.sid_register[j + 5] = (envelope.attack << 4) | envelope.decay; + state.sid_register[j + 6] = (envelope.sustain << 4) | envelope.release; + } + + state.sid_register[j++] = filter.fc & 0x007; + state.sid_register[j++] = filter.fc >> 3; + state.sid_register[j++] = (filter.res << 4) | filter.filt; + state.sid_register[j++] = + (filter.voice3off ? 0x80 : 0) + | (filter.hp_bp_lp << 4) + | filter.vol; + + // These registers are superfluous, but included for completeness. + for (; j < 0x1d; j++) { + state.sid_register[j] = read(j); + } + for (; j < 0x20; j++) { + state.sid_register[j] = 0; + } + + state.bus_value = bus_value; + state.bus_value_ttl = bus_value_ttl; + + for (i = 0; i < 3; i++) { + state.accumulator[i] = voice[i].wave.accumulator; + state.shift_register[i] = voice[i].wave.shift_register; + state.rate_counter[i] = voice[i].envelope.rate_counter; + state.rate_counter_period[i] = voice[i].envelope.rate_period; + state.exponential_counter[i] = voice[i].envelope.exponential_counter; + state.exponential_counter_period[i] = voice[i].envelope.exponential_counter_period; + state.envelope_counter[i] = voice[i].envelope.envelope_counter; + state.envelope_state[i] = voice[i].envelope.state; + state.hold_zero[i] = voice[i].envelope.hold_zero; + } + + return state; +} + + +// ---------------------------------------------------------------------------- +// Write state. +// ---------------------------------------------------------------------------- +void SID::write_state(const State& state) +{ + int i; + + for (i = 0; i <= 0x18; i++) { + write(i, state.sid_register[i]); + } + + bus_value = state.bus_value; + bus_value_ttl = state.bus_value_ttl; + + for (i = 0; i < 3; i++) { + voice[i].wave.accumulator = state.accumulator[i]; + voice[i].wave.shift_register = state.shift_register[i]; + voice[i].envelope.rate_counter = state.rate_counter[i]; + voice[i].envelope.rate_period = state.rate_counter_period[i]; + voice[i].envelope.exponential_counter = state.exponential_counter[i]; + voice[i].envelope.exponential_counter_period = state.exponential_counter_period[i]; + voice[i].envelope.envelope_counter = state.envelope_counter[i]; + voice[i].envelope.state = state.envelope_state[i]; + voice[i].envelope.hold_zero = state.hold_zero[i]; + } +} + + +// ---------------------------------------------------------------------------- +// Enable filter. +// ---------------------------------------------------------------------------- +void SID::enable_filter(bool enable) +{ + filter.enable_filter(enable); +} + + +// ---------------------------------------------------------------------------- +// Enable external filter. +// ---------------------------------------------------------------------------- +void SID::enable_external_filter(bool enable) +{ + extfilt.enable_filter(enable); +} + + +// ---------------------------------------------------------------------------- +// I0() computes the 0th order modified Bessel function of the first kind. +// This function is originally from resample-1.5/filterkit.c by J. O. Smith. +// ---------------------------------------------------------------------------- +/* +float SID::I0(float x) +{ + // Max error acceptable in I0. + const float I0e = 1e-6; + + float sum, u, halfx, temp; + int n; + + sum = u = n = 1; + halfx = x/2.0; + + do { + temp = halfx/n++; + u *= temp*temp; + sum += u; + } while (u >= I0e*sum); + + return sum; +} +*/ + +// ---------------------------------------------------------------------------- +// Setting of SID sampling parameters. +// +// Use a clock freqency of 985248Hz for PAL C64, 1022730Hz for NTSC C64. +// The default end of passband frequency is pass_freq = 0.9*sample_freq/2 +// for sample frequencies up to ~ 44.1kHz, and 20kHz for higher sample +// frequencies. +// +// For resampling, the ratio between the clock frequency and the sample +// frequency is limited as follows: +// 125*clock_freq/sample_freq < 16384 +// E.g. provided a clock frequency of ~ 1MHz, the sample frequency can not +// be set lower than ~ 8kHz. A lower sample frequency would make the +// resampling code overfill its 16k sample ring buffer. +// +// The end of passband frequency is also limited: +// pass_freq <= 0.9*sample_freq/2 + +// E.g. for a 44.1kHz sampling rate the end of passband frequency is limited +// to slightly below 20kHz. This constraint ensures that the FIR table is +// not overfilled. +// ---------------------------------------------------------------------------- +bool SID::set_sampling_parameters(float clock_freq, sampling_method method, + float sample_freq, float pass_freq, + float filter_scale) +{ + + // The default passband limit is 0.9*sample_freq/2 for sample + // frequencies below ~ 44.1kHz, and 20kHz for higher sample frequencies. + if (pass_freq < 0) { + pass_freq = 20000; + if (2.0*pass_freq/sample_freq >= 0.9) { + pass_freq = 0.9*sample_freq/2.0; + } + } + // Check whether the FIR table would overfill. + else if (pass_freq > 0.9*sample_freq/2.0) { + return false; + } + + // The filter scaling is only included to avoid clipping, so keep + // it sane. + if (filter_scale < 0.9 || filter_scale > 1.0) { + return false; + } + + // Set the external filter to the pass freq + extfilt.set_sampling_parameter (pass_freq); + clock_frequency = clock_freq; + sampling = method; + + cycles_per_sample = + cycle_count(clock_freq/sample_freq*(1 << FIXP_SHIFT) + 0.5); + + sample_offset = 0; + sample_prev = 0; + + return true; +} + + +// ---------------------------------------------------------------------------- +// Adjustment of SID sampling frequency. +// +// In some applications, e.g. a C64 emulator, it can be desirable to +// synchronize sound with a timer source. This is supported by adjustment of +// the SID sampling frequency. +// +// NB! Adjustment of the sampling frequency may lead to noticeable shifts in +// frequency, and should only be used for interactive applications. Note also +// that any adjustment of the sampling frequency will change the +// characteristics of the resampling filter, since the filter is not rebuilt. +// ---------------------------------------------------------------------------- +void SID::adjust_sampling_frequency(float sample_freq) +{ + cycles_per_sample = + cycle_count(clock_frequency/sample_freq*(1 << FIXP_SHIFT) + 0.5); +} + + +// ---------------------------------------------------------------------------- +// Return array of default spline interpolation points to map FC to +// filter cutoff frequency. +// ---------------------------------------------------------------------------- +/* +void SID::fc_default(const fc_point*& points, int& count) +{ + filter.fc_default(points, count); +} +*/ + +// ---------------------------------------------------------------------------- +// Return FC spline plotter object. +// ---------------------------------------------------------------------------- +/* +PointPlotter SID::fc_plotter() +{ + return filter.fc_plotter(); +} +*/ + +// ---------------------------------------------------------------------------- +// SID clocking - 1 cycle. +// ---------------------------------------------------------------------------- +void SID::clock() +{ + + // Age bus value. + if (--bus_value_ttl <= 0) { + bus_value = 0; + bus_value_ttl = 0; + } + + // Clock amplitude modulators. + voice[0].envelope.clock(); + voice[1].envelope.clock(); + voice[2].envelope.clock(); + + // Clock oscillators. + voice[0].wave.clock(); + voice[1].wave.clock(); + voice[2].wave.clock(); + + // Synchronize oscillators. + voice[0].wave.synchronize(); + voice[1].wave.synchronize(); + voice[2].wave.synchronize(); + + // Clock filter. + filter.clock(voice[0].output(), voice[1].output(), voice[2].output(), ext_in); + + // Clock external filter. + extfilt.clock(filter.output()); +} + + +// ---------------------------------------------------------------------------- +// SID clocking - delta_t cycles. +// ---------------------------------------------------------------------------- +void SID::clock(cycle_count delta_t) +{ + int i; + + if (delta_t <= 0) { + return; + } + + // Age bus value. + bus_value_ttl -= delta_t; + if (bus_value_ttl <= 0) { + bus_value = 0; + bus_value_ttl = 0; + } + + // Clock amplitude modulators. + + voice[0].envelope.clock(delta_t); + voice[1].envelope.clock(delta_t); + voice[2].envelope.clock(delta_t); + + // Clock and synchronize oscillators. + // Loop until we reach the current cycle. + cycle_count delta_t_osc = delta_t; + while (delta_t_osc) { + cycle_count delta_t_min = delta_t_osc; + + // Find minimum number of cycles to an oscillator accumulator MSB toggle. + // We have to clock on each MSB on / MSB off for hard sync to operate + // correctly. + for (i = 0; i < 3; i++) { + WaveformGenerator& wave = voice[i].wave; + + // It is only necessary to clock on the MSB of an oscillator that is + // a sync source and has freq != 0. + if (!(wave.sync_dest->sync && wave.freq)) { + continue; + } + + reg16 freq = wave.freq; + reg24 accumulator = wave.accumulator; + + // Clock on MSB off if MSB is on, clock on MSB on if MSB is off. + reg24 delta_accumulator = + (accumulator & 0x800000 ? 0x1000000 : 0x800000) - accumulator; + + cycle_count delta_t_next = delta_accumulator/freq; + if (delta_accumulator%freq) { + ++delta_t_next; + } + + if (delta_t_next < delta_t_min) { + delta_t_min = delta_t_next; + } + } + + // Clock oscillators. + voice[0].wave.clock(delta_t_min); + voice[1].wave.clock(delta_t_min); + voice[2].wave.clock(delta_t_min); + + + // Synchronize oscillators. + voice[0].wave.synchronize(); + voice[1].wave.synchronize(); + voice[2].wave.synchronize(); + + delta_t_osc -= delta_t_min; + } + + // Clock filter. + filter.clock(delta_t, + voice[0].output(), voice[1].output(), voice[2].output(), ext_in); + + // Clock external filter. + extfilt.clock(delta_t, filter.output()); +} + + +// ---------------------------------------------------------------------------- +// SID clocking with audio sampling. +// Fixpoint arithmetics is used. +// +// The example below shows how to clock the SID a specified amount of cycles +// while producing audio output: +// +// while (delta_t) { +// bufindex += sid.clock(delta_t, buf + bufindex, buflength - bufindex); +// write(dsp, buf, bufindex*2); +// bufindex = 0; +// } +// +// ---------------------------------------------------------------------------- +int SID::clock(cycle_count& delta_t, short* buf, int n) +{ + switch (sampling) { + default: + case SAMPLE_FAST: + return clock_fast(delta_t, buf, n); + case SAMPLE_INTERPOLATE: + return clock_interpolate(delta_t, buf, n); + } +} + +// ---------------------------------------------------------------------------- +// SID clocking with audio sampling - delta clocking picking nearest sample. +// ---------------------------------------------------------------------------- +RESID_INLINE +int SID::clock_fast(cycle_count& delta_t, short* buf, int n) +{ + int s = 0; + + for (;;) { + cycle_count next_sample_offset = sample_offset + cycles_per_sample + (1 << (FIXP_SHIFT - 1)); + cycle_count delta_t_sample = next_sample_offset >> FIXP_SHIFT; + if (delta_t_sample > delta_t) { + break; + } + if (s >= n) { + return s; + } + clock(delta_t_sample); + delta_t -= delta_t_sample; + sample_offset = (next_sample_offset & FIXP_MASK) - (1 << (FIXP_SHIFT - 1)); + buf[s++] = output(); + } + + clock(delta_t); + sample_offset -= delta_t << FIXP_SHIFT; + delta_t = 0; + return s; +} + + +// ---------------------------------------------------------------------------- +// SID clocking with audio sampling - cycle based with linear sample +// interpolation. +// +// Here the chip is clocked every cycle. This yields higher quality +// sound since the samples are linearly interpolated, and since the +// external filter attenuates frequencies above 16kHz, thus reducing +// sampling noise. +// ---------------------------------------------------------------------------- +RESID_INLINE +int SID::clock_interpolate(cycle_count& delta_t, short* buf, int n) +{ + + int s = 0; + int i; + + for (;;) { + cycle_count next_sample_offset = sample_offset + cycles_per_sample; + cycle_count delta_t_sample = next_sample_offset >> FIXP_SHIFT; + if (delta_t_sample > delta_t) { + break; + } + if (s >= n) { + return s; + } + for (i = 0; i < delta_t_sample - 1; i++) { + clock(); + } + if (i < delta_t_sample) { + sample_prev = output(); + clock(); + } + + delta_t -= delta_t_sample; + sample_offset = next_sample_offset & FIXP_MASK; + + short sample_now = output(); + buf[s++] = + sample_prev + (sample_offset*(sample_now - sample_prev) >> FIXP_SHIFT); + sample_prev = sample_now; + } + + for (i = 0; i < delta_t - 1; i++) { + clock(); + } + if (i < delta_t) { + sample_prev = output(); + clock(); + } + + sample_offset -= delta_t << FIXP_SHIFT; + delta_t = 0; + return s; +} + + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/sid.h b/MCUME_pico/picosnd/reSID/sid.h new file mode 100755 index 0000000..3087e6f --- /dev/null +++ b/MCUME_pico/picosnd/reSID/sid.h @@ -0,0 +1,133 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free float; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free float Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free float +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#ifndef __SID_H__ +#define __SID_H__ + +#include "siddefs.h" +#include "voice.h" +#include "filter.h" +#include "extfilt.h" +#include "pot.h" + +RESID_NAMESPACE_START + +class SID +{ +public: + SID(); + ~SID(); + //void printFilter(void); + //void set_chip_model(chip_model model); + void enable_filter(bool enable); + void enable_external_filter(bool enable); + bool set_sampling_parameters(float clock_freq, sampling_method method, + float sample_freq, float pass_freq = -1, + float filter_scale = 0.97); + void adjust_sampling_frequency(float sample_freq); + + //void fc_default(const fc_point*& points, int& count); + //PointPlotter fc_plotter(); + + void clock(); + void clock(cycle_count delta_t); + int clock(cycle_count& delta_t, short* buf, int n); + void reset(); + + // Read/write registers. + reg8 read(reg8 offset); + void write(reg8 offset, reg8 value); + void mute(reg8 channel, bool enable); + + // Read/write state. + class State + { + public: + State(); + + char sid_register[0x20]; + + reg8 bus_value; + cycle_count bus_value_ttl; + + reg24 accumulator[3]; + reg24 shift_register[3]; + reg16 rate_counter[3]; + reg16 rate_counter_period[3]; + reg16 exponential_counter[3]; + reg16 exponential_counter_period[3]; + reg8 envelope_counter[3]; + EnvelopeGenerator::State envelope_state[3]; + bool hold_zero[3]; + }; + + State read_state(); + void write_state(const State& state); + + // 16-bit input (EXT IN). + void input(int sample); + + // 16-bit output (AUDIO OUT). + int output(); + + +protected: + + RESID_INLINE int clock_fast(cycle_count& delta_t, short* buf, int n); + RESID_INLINE int clock_interpolate(cycle_count& delta_t, short* buf, int n); + + Voice voice[3]; + Filter filter; + ExternalFilter extfilt; + Potentiometer potx; + Potentiometer poty; + + reg8 bus_value; + cycle_count bus_value_ttl; + + float clock_frequency; + + // External audio input. + int ext_in; + + // Resampling constants. + static const int FIR_N; + static const int FIR_RES_INTERPOLATE; + static const int FIR_RES_FAST; + static const int FIR_SHIFT; + static const int RINGSIZE; + + // Fixpoint constants. + static const int FIXP_SHIFT; + static const int FIXP_MASK; + + // Sampling variables. + sampling_method sampling; + cycle_count cycles_per_sample; + cycle_count sample_offset; + int sample_index; + short sample_prev; + int fir_N; + int fir_RES; + +}; + +RESID_NAMESPACE_STOP + +#endif // not __SID_H__ diff --git a/MCUME_pico/picosnd/reSID/siddefs.h b/MCUME_pico/picosnd/reSID/siddefs.h new file mode 100755 index 0000000..05604ea --- /dev/null +++ b/MCUME_pico/picosnd/reSID/siddefs.h @@ -0,0 +1,86 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 1999 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#ifndef __SIDDEFS_H__ +#define __SIDDEFS_H__ + +// Define bool, true, and false for C++ compilers that lack these keywords. +#define RESID_HAVE_BOOL 1 + +// Inlining on/off. +#define RESID_INLINING 1 +#define RESID_INLINE inline + +// Support namespace + +#ifdef RESID_NAMESPACE +# define RESID_NAMESPACE_START \ + namespace RESID_NAMESPACE \ + { +# define RESID_NAMESPACE_STOP \ + } +#else +# define RESID_NAMESPACE_START +# define RESID_NAMESPACE_STOP +#endif + + +RESID_NAMESPACE_START + +#if !RESID_HAVE_BOOL +typedef int bool; +const bool true = 1; +const bool false = 0; +#endif + +// We could have used the smallest possible data type for each SID register, +// however this would give a slower engine because of data type conversions. +// An int is assumed to be at least 32 bits (necessary in the types reg24, +// cycle_count, and sound_sample). GNU does not support 16-bit machines +// (GNU Coding Standards: Portability between CPUs), so this should be +// a valid assumption. +#include +#include + +typedef uint16_t reg4; +typedef uint16_t reg8; +typedef uint16_t reg12; +typedef uint16_t reg16; +typedef unsigned int reg24; + +typedef int cycle_count; +typedef int sound_sample; +typedef sound_sample fc_point[2]; + +//enum chip_model { MOS6581, MOS8580 }; + +enum sampling_method { SAMPLE_FAST, SAMPLE_INTERPOLATE}; + +extern "C" +{ +#ifndef __VERSION_CC__ +extern const char* resid_version_string; +#else +const char* resid_version_string = VERSION; +#endif +} + +RESID_NAMESPACE_STOP + +#endif // not __SIDDEFS_H__ diff --git a/MCUME_pico/picosnd/reSID/spline.h b/MCUME_pico/picosnd/reSID/spline.h new file mode 100755 index 0000000..c03260c --- /dev/null +++ b/MCUME_pico/picosnd/reSID/spline.h @@ -0,0 +1,275 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#ifndef __SPLINE_H__ +#define __SPLINE_H__ + +RESID_NAMESPACE_START + +// Our objective is to construct a smooth interpolating single-valued function +// y = f(x). +// +// Catmull-Rom splines are widely used for interpolation, however these are +// parametric curves [x(t) y(t) ...] and can not be used to directly calculate +// y = f(x). +// For a discussion of Catmull-Rom splines see Catmull, E., and R. Rom, +// "A Class of Local Interpolating Splines", Computer Aided Geometric Design. +// +// Natural cubic splines are single-valued functions, and have been used in +// several applications e.g. to specify gamma curves for image display. +// These splines do not afford local control, and a set of linear equations +// including all interpolation points must be solved before any point on the +// curve can be calculated. The lack of local control makes the splines +// more difficult to handle than e.g. Catmull-Rom splines, and real-time +// interpolation of a stream of data points is not possible. +// For a discussion of natural cubic splines, see e.g. Kreyszig, E., "Advanced +// Engineering Mathematics". +// +// Our approach is to approximate the properties of Catmull-Rom splines for +// piecewice cubic polynomials f(x) = ax^3 + bx^2 + cx + d as follows: +// Each curve segment is specified by four interpolation points, +// p0, p1, p2, p3. +// The curve between p1 and p2 must interpolate both p1 and p2, and in addition +// f'(p1.x) = k1 = (p2.y - p0.y)/(p2.x - p0.x) and +// f'(p2.x) = k2 = (p3.y - p1.y)/(p3.x - p1.x). +// +// The constraints are expressed by the following system of linear equations +// +// [ 1 xi xi^2 xi^3 ] [ d ] [ yi ] +// [ 1 2*xi 3*xi^2 ] * [ c ] = [ ki ] +// [ 1 xj xj^2 xj^3 ] [ b ] [ yj ] +// [ 1 2*xj 3*xj^2 ] [ a ] [ kj ] +// +// Solving using Gaussian elimination and back substitution, setting +// dy = yj - yi, dx = xj - xi, we get +// +// a = ((ki + kj) - 2*dy/dx)/(dx*dx); +// b = ((kj - ki)/dx - 3*(xi + xj)*a)/2; +// c = ki - (3*xi*a + 2*b)*xi; +// d = yi - ((xi*a + b)*xi + c)*xi; +// +// Having calculated the coefficients of the cubic polynomial we have the +// choice of evaluation by brute force +// +// for (x = x1; x <= x2; x += res) { +// y = ((a*x + b)*x + c)*x + d; +// plot(x, y); +// } +// +// or by forward differencing +// +// y = ((a*x1 + b)*x1 + c)*x1 + d; +// dy = (3*a*(x1 + res) + 2*b)*x1*res + ((a*res + b)*res + c)*res; +// d2y = (6*a*(x1 + res) + 2*b)*res*res; +// d3y = 6*a*res*res*res; +// +// for (x = x1; x <= x2; x += res) { +// plot(x, y); +// y += dy; dy += d2y; d2y += d3y; +// } +// +// See Foley, Van Dam, Feiner, Hughes, "Computer Graphics, Principles and +// Practice" for a discussion of forward differencing. +// +// If we have a set of interpolation points p0, ..., pn, we may specify +// curve segments between p0 and p1, and between pn-1 and pn by using the +// following constraints: +// f''(p0.x) = 0 and +// f''(pn.x) = 0. +// +// Substituting the results for a and b in +// +// 2*b + 6*a*xi = 0 +// +// we get +// +// ki = (3*dy/dx - kj)/2; +// +// or by substituting the results for a and b in +// +// 2*b + 6*a*xj = 0 +// +// we get +// +// kj = (3*dy/dx - ki)/2; +// +// Finally, if we have only two interpolation points, the cubic polynomial +// will degenerate to a straight line if we set +// +// ki = kj = dy/dx; +// + + +#if SPLINE_BRUTE_FORCE +#define interpolate_segment interpolate_brute_force +#else +#define interpolate_segment interpolate_forward_difference +#endif + + +// ---------------------------------------------------------------------------- +// Calculation of coefficients. +// ---------------------------------------------------------------------------- +inline +void cubic_coefficients(double x1, double y1, double x2, double y2, + double k1, double k2, + double& a, double& b, double& c, double& d) +{ + double dx = x2 - x1, dy = y2 - y1; + + a = ((k1 + k2) - 2*dy/dx)/(dx*dx); + b = ((k2 - k1)/dx - 3*(x1 + x2)*a)/2; + c = k1 - (3*x1*a + 2*b)*x1; + d = y1 - ((x1*a + b)*x1 + c)*x1; +} + +// ---------------------------------------------------------------------------- +// Evaluation of cubic polynomial by brute force. +// ---------------------------------------------------------------------------- +template +inline +void interpolate_brute_force(double x1, double y1, double x2, double y2, + double k1, double k2, + PointPlotter plot, double res) +{ + double a, b, c, d; + cubic_coefficients(x1, y1, x2, y2, k1, k2, a, b, c, d); + + // Calculate each point. + for (double x = x1; x <= x2; x += res) { + double y = ((a*x + b)*x + c)*x + d; + plot(x, y); + } +} + +// ---------------------------------------------------------------------------- +// Evaluation of cubic polynomial by forward differencing. +// ---------------------------------------------------------------------------- +template +inline +void interpolate_forward_difference(double x1, double y1, double x2, double y2, + double k1, double k2, + PointPlotter plot, double res) +{ + double a, b, c, d; + cubic_coefficients(x1, y1, x2, y2, k1, k2, a, b, c, d); + + double y = ((a*x1 + b)*x1 + c)*x1 + d; + double dy = (3*a*(x1 + res) + 2*b)*x1*res + ((a*res + b)*res + c)*res; + double d2y = (6*a*(x1 + res) + 2*b)*res*res; + double d3y = 6*a*res*res*res; + + // Calculate each point. + for (double x = x1; x <= x2; x += res) { + plot(x, y); + y += dy; dy += d2y; d2y += d3y; + } +} + +template +inline +double x(PointIter p) +{ + return (*p)[0]; +} + +template +inline +double y(PointIter p) +{ + return (*p)[1]; +} + +// ---------------------------------------------------------------------------- +// Evaluation of complete interpolating function. +// Note that since each curve segment is controlled by four points, the +// end points will not be interpolated. If extra control points are not +// desirable, the end points can simply be repeated to ensure interpolation. +// Note also that points of non-differentiability and discontinuity can be +// introduced by repeating points. +// ---------------------------------------------------------------------------- +template +inline +void interpolate(PointIter p0, PointIter pn, PointPlotter plot, double res) +{ + double k1, k2; + + // Set up points for first curve segment. + PointIter p1 = p0; ++p1; + PointIter p2 = p1; ++p2; + PointIter p3 = p2; ++p3; + + // Draw each curve segment. + for (; p2 != pn; ++p0, ++p1, ++p2, ++p3) { + // p1 and p2 equal; single point. + if (x(p1) == x(p2)) { + continue; + } + // Both end points repeated; straight line. + if (x(p0) == x(p1) && x(p2) == x(p3)) { + k1 = k2 = (y(p2) - y(p1))/(x(p2) - x(p1)); + } + // p0 and p1 equal; use f''(x1) = 0. + else if (x(p0) == x(p1)) { + k2 = (y(p3) - y(p1))/(x(p3) - x(p1)); + k1 = (3*(y(p2) - y(p1))/(x(p2) - x(p1)) - k2)/2; + } + // p2 and p3 equal; use f''(x2) = 0. + else if (x(p2) == x(p3)) { + k1 = (y(p2) - y(p0))/(x(p2) - x(p0)); + k2 = (3*(y(p2) - y(p1))/(x(p2) - x(p1)) - k1)/2; + } + // Normal curve. + else { + k1 = (y(p2) - y(p0))/(x(p2) - x(p0)); + k2 = (y(p3) - y(p1))/(x(p3) - x(p1)); + } + + interpolate_segment(x(p1), y(p1), x(p2), y(p2), k1, k2, plot, res); + } +} + +// ---------------------------------------------------------------------------- +// Class for plotting integers into an array. +// ---------------------------------------------------------------------------- +template +class PointPlotter +{ + protected: + FN* f; + + public: + PointPlotter(FN* arr) : f(arr) + { + } + + void operator ()(double x, double y) + { + // Clamp negative values to zero. + if (y < 0) { + y = 0; + } + + f[FN(x)] = FN(y); + } +}; + +RESID_NAMESPACE_STOP + +#endif // not __SPLINE_H__ diff --git a/MCUME_pico/picosnd/reSID/version.cpp b/MCUME_pico/picosnd/reSID/version.cpp new file mode 100755 index 0000000..3b61afd --- /dev/null +++ b/MCUME_pico/picosnd/reSID/version.cpp @@ -0,0 +1,21 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#define __VERSION_CC__ +#include "siddefs.h" diff --git a/MCUME_pico/picosnd/reSID/voice.cpp b/MCUME_pico/picosnd/reSID/voice.cpp new file mode 100755 index 0000000..e24bcdb --- /dev/null +++ b/MCUME_pico/picosnd/reSID/voice.cpp @@ -0,0 +1,152 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#define __VOICE_CC__ +#include "voice.h" + +RESID_NAMESPACE_START + +// ---------------------------------------------------------------------------- +// Constructor. +// ---------------------------------------------------------------------------- +Voice::Voice() + : muted(false) +{ + //set_chip_model(MOS6581); + {//instead: + wave_zero = 0x380; + voice_DC = 0x800*0xff; + } +} + +// ---------------------------------------------------------------------------- +// Set chip model. +// ---------------------------------------------------------------------------- +/* +void Voice::set_chip_model(chip_model model) +{ + wave.set_chip_model(model); + + if (model == MOS6581) { + // The waveform D/A converter introduces a DC offset in the signal + // to the envelope multiplying D/A converter. The "zero" level of + // the waveform D/A converter can be found as follows: + // + // Measure the "zero" voltage of voice 3 on the SID audio output + // pin, routing only voice 3 to the mixer ($d417 = $0b, $d418 = + // $0f, all other registers zeroed). + // + // Then set the sustain level for voice 3 to maximum and search for + // the waveform output value yielding the same voltage as found + // above. This is done by trying out different waveform output + // values until the correct value is found, e.g. with the following + // program: + // + // lda #$08 + // sta $d412 + // lda #$0b + // sta $d417 + // lda #$0f + // sta $d418 + // lda #$f0 + // sta $d414 + // lda #$21 + // sta $d412 + // lda #$01 + // sta $d40e + // + // ldx #$00 + // lda #$38 ; Tweak this to find the "zero" level + //l cmp $d41b + // bne l + // stx $d40e ; Stop frequency counter - freeze waveform output + // brk + // + // The waveform output range is 0x000 to 0xfff, so the "zero" + // level should ideally have been 0x800. In the measured chip, the + // waveform output "zero" level was found to be 0x380 (i.e. $d41b + // = 0x38) at 5.94V. + + wave_zero = 0x380; + + // The envelope multiplying D/A converter introduces another DC + // offset. This is isolated by the following measurements: + // + // * The "zero" output level of the mixer at full volume is 5.44V. + // * Routing one voice to the mixer at full volume yields + // 6.75V at maximum voice output (wave = 0xfff, sustain = 0xf) + // 5.94V at "zero" voice output (wave = any, sustain = 0x0) + // 5.70V at minimum voice output (wave = 0x000, sustain = 0xf) + // * The DC offset of one voice is (5.94V - 5.44V) = 0.50V + // * The dynamic range of one voice is |6.75V - 5.70V| = 1.05V + // * The DC offset is thus 0.50V/1.05V ~ 1/2 of the dynamic range. + // + // Note that by removing the DC offset, we get the following ranges for + // one voice: + // y > 0: (6.75V - 5.44V) - 0.50V = 0.81V + // y < 0: (5.70V - 5.44V) - 0.50V = -0.24V + // The scaling of the voice amplitude is not symmetric about y = 0; + // this follows from the DC level in the waveform output. + + voice_DC = 0x800*0xff; + } + else { + // No DC offsets in the MOS8580. + wave_zero = 0x800; + voice_DC = 0; + } +} +*/ +// ---------------------------------------------------------------------------- +// Set sync source. +// ---------------------------------------------------------------------------- +void Voice::set_sync_source(Voice* source) +{ + wave.set_sync_source(&source->wave); +} + +// ---------------------------------------------------------------------------- +// Register functions. +// ---------------------------------------------------------------------------- +void Voice::writeCONTROL_REG(reg8 control) +{ + wave.writeCONTROL_REG(control); + envelope.writeCONTROL_REG(control); +} + +// ---------------------------------------------------------------------------- +// SID reset. +// ---------------------------------------------------------------------------- +void Voice::reset() +{ + wave.reset(); + envelope.reset(); +} + + +// ---------------------------------------------------------------------------- +// Voice mute. +// ---------------------------------------------------------------------------- +void Voice::mute(bool enable) +{ + // enable = true (means voice is muted) + muted = enable; +} + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/voice.h b/MCUME_pico/picosnd/reSID/voice.h new file mode 100755 index 0000000..119d26d --- /dev/null +++ b/MCUME_pico/picosnd/reSID/voice.h @@ -0,0 +1,87 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#ifndef __VOICE_H__ +#define __VOICE_H__ + +#include "siddefs.h" +#include "wave.h" +#include "envelope.h" + +RESID_NAMESPACE_START + +class Voice +{ +public: + Voice(); + +// void set_chip_model(chip_model model); + void set_sync_source(Voice*); + void reset(); + void mute(bool enable); + + void writeCONTROL_REG(reg8); + + // Amplitude modulated waveform output. + // Range [-2048*255, 2047*255]. + RESID_INLINE sound_sample output(); + +protected: + WaveformGenerator wave; + EnvelopeGenerator envelope; + bool muted; + + // Waveform D/A zero level. + sound_sample wave_zero; + + // Multiplying D/A DC offset. + sound_sample voice_DC; + +friend class SID; +}; + + +// ---------------------------------------------------------------------------- +// Inline functions. +// The following function is defined inline because it is called every +// time a sample is calculated. +// ---------------------------------------------------------------------------- + +#if RESID_INLINING || defined(__VOICE_CC__) + +// ---------------------------------------------------------------------------- +// Amplitude modulated waveform output. +// Ideal range [-2048*255, 2047*255]. +// ---------------------------------------------------------------------------- +RESID_INLINE +sound_sample Voice::output() +{ + if (!muted) + { // Multiply oscillator output with envelope output. + return (wave.output() - wave_zero)*envelope.output() + voice_DC; + } else { + return 0; + } +} + +#endif // RESID_INLINING || defined(__VOICE_CC__) + +RESID_NAMESPACE_STOP + +#endif // not __VOICE_H__ diff --git a/MCUME_pico/picosnd/reSID/wave.cpp b/MCUME_pico/picosnd/reSID/wave.cpp new file mode 100755 index 0000000..9da1a58 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave.cpp @@ -0,0 +1,154 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#define __WAVE_CC__ +#include "wave.h" + +RESID_NAMESPACE_START + +// ---------------------------------------------------------------------------- +// Constructor. +// ---------------------------------------------------------------------------- +WaveformGenerator::WaveformGenerator() +{ + sync_source = this; + + // set_chip_model(MOS6581); + {//instead: + wave__ST = &wave6581__ST[0]; + wave_P_T = &wave6581_P_T[0]; + wave_PS_ = &wave6581_PS_[0]; + wave_PST = &wave6581_PST[0]; + } + reset(); +} + + +// ---------------------------------------------------------------------------- +// Set sync source. +// ---------------------------------------------------------------------------- +void WaveformGenerator::set_sync_source(WaveformGenerator* source) +{ + sync_source = source; + source->sync_dest = this; +} + + +// ---------------------------------------------------------------------------- +// Set chip model. +// ---------------------------------------------------------------------------- +/* +void WaveformGenerator::set_chip_model(chip_model model) +{ + if (model == MOS6581) { + wave__ST = &wave6581__ST[0]; + wave_P_T = &wave6581_P_T[0]; + wave_PS_ = &wave6581_PS_[0]; + wave_PST = &wave6581_PST[0]; + } + else { + wave__ST = &wave8580__ST[0]; + wave_P_T = &wave8580_P_T[0]; + wave_PS_ = &wave8580_PS_[0]; + wave_PST = &wave8580_PST[0]; + } +} +*/ + +// ---------------------------------------------------------------------------- +// Register functions. +// ---------------------------------------------------------------------------- +void WaveformGenerator::writeFREQ_LO(reg8 freq_lo) +{ + freq = (freq & 0xff00) | (freq_lo & 0x00ff); +} + +void WaveformGenerator::writeFREQ_HI(reg8 freq_hi) +{ + freq = (((unsigned int) freq_hi << 8) & 0xff00) | (freq & 0x00ff); +} + +void WaveformGenerator::writePW_LO(reg8 pw_lo) +{ + pw = (pw & 0xf00) | (pw_lo & 0x0ff); +} + +void WaveformGenerator::writePW_HI(reg8 pw_hi) +{ + pw = (((unsigned int)pw_hi << 8) & 0xf00) | (pw & 0x0ff); +} + +void WaveformGenerator::writeCONTROL_REG(reg8 control) +{ + waveform = (control >> 4) & 0x0f; + ring_mod = control & 0x04; + sync = control & 0x02; + + reg8 test_next = control & 0x08; + + // Test bit set. + // The accumulator and the shift register are both cleared. + // NB! The shift register is not really cleared immediately. It seems like + // the individual bits in the shift register start to fade down towards + // zero when test is set. All bits reach zero within approximately + // $2000 - $4000 cycles. + // This is not modeled. There should fortunately be little audible output + // from this peculiar behavior. + if (test_next) { + accumulator = 0; + shift_register = 0; + } + // Test bit cleared. + // The accumulator starts counting, and the shift register is reset to + // the value 0x7ffff8. + // NB! The shift register will not actually be set to this exact value if the + // shift register bits have not had time to fade to zero. + // This is not modeled. + else if (test) { + shift_register = 0x7ffff8; + } + + test = test_next; + + // The gate bit is handled by the EnvelopeGenerator. +} + +reg8 WaveformGenerator::readOSC() +{ + return output() >> 4; +} + +// ---------------------------------------------------------------------------- +// SID reset. +// ---------------------------------------------------------------------------- +void WaveformGenerator::reset() +{ + accumulator = 0; + shift_register = 0x7ffff8; + freq = 0; + pw = 0; + + test = 0; + ring_mod = 0; + sync = 0; + + msb_rising = false; +} + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/wave.h b/MCUME_pico/picosnd/reSID/wave.h new file mode 100755 index 0000000..376960d --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave.h @@ -0,0 +1,514 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#ifndef __WAVE_H__ +#define __WAVE_H__ + +#include "siddefs.h" + +RESID_NAMESPACE_START + +// ---------------------------------------------------------------------------- +// A 24 bit accumulator is the basis for waveform generation. FREQ is added to +// the lower 16 bits of the accumulator each cycle. +// The accumulator is set to zero when TEST is set, and starts counting +// when TEST is cleared. +// The noise waveform is taken from intermediate bits of a 23 bit shift +// register. This register is clocked by bit 19 of the accumulator. +// ---------------------------------------------------------------------------- +class WaveformGenerator +{ +public: + WaveformGenerator(); + + void set_sync_source(WaveformGenerator*); + //void set_chip_model(chip_model model); + + RESID_INLINE void clock(); + RESID_INLINE void clock(cycle_count delta_t); + RESID_INLINE void synchronize(); + void reset(); + + void writeFREQ_LO(reg8); + void writeFREQ_HI(reg8); + void writePW_LO(reg8); + void writePW_HI(reg8); + void writeCONTROL_REG(reg8); + reg8 readOSC(); + + // 12-bit waveform output. + RESID_INLINE reg12 output(); + +protected: + const WaveformGenerator* sync_source; + WaveformGenerator* sync_dest; + + // Tell whether the accumulator MSB was set high on this cycle. + bool msb_rising; + + reg24 accumulator; + reg24 shift_register; + + // Fout = (Fn*Fclk/16777216)Hz + reg16 freq; + // PWout = (PWn/40.95)% + reg12 pw; + + // The control register right-shifted 4 bits; used for output function + // table lookup. + reg8 waveform; + + // The remaining control register bits. + reg8 test; + reg8 ring_mod; + reg8 sync; + // The gate bit is handled by the EnvelopeGenerator. + + // 16 possible combinations of waveforms. + RESID_INLINE reg12 output____(); + RESID_INLINE reg12 output___T(); + RESID_INLINE reg12 output__S_(); + RESID_INLINE reg12 output__ST(); + RESID_INLINE reg12 output_P__(); + RESID_INLINE reg12 output_P_T(); + RESID_INLINE reg12 output_PS_(); + RESID_INLINE reg12 output_PST(); + RESID_INLINE reg12 outputN___(); + RESID_INLINE reg12 outputN__T(); + RESID_INLINE reg12 outputN_S_(); + RESID_INLINE reg12 outputN_ST(); + RESID_INLINE reg12 outputNP__(); + RESID_INLINE reg12 outputNP_T(); + RESID_INLINE reg12 outputNPS_(); + RESID_INLINE reg12 outputNPST(); + + // Sample data for combinations of waveforms. + /* + static reg8 wave6581__ST[]; + static reg8 wave6581_P_T[]; + static reg8 wave6581_PS_[]; + static reg8 wave6581_PST[]; + + static reg8 wave8580__ST[]; + static reg8 wave8580_P_T[]; + static reg8 wave8580_PS_[]; + static reg8 wave8580_PST[]; + + reg8* wave__ST; + reg8* wave_P_T; + reg8* wave_PS_; + reg8* wave_PST; +*/ + + const reg8* wave__ST; + const reg8* wave_P_T; + const reg8* wave_PS_; + const reg8* wave_PST; + +friend class Voice; +friend class SID; +}; + + +// ---------------------------------------------------------------------------- +// Inline functions. +// The following functions are defined inline because they are called every +// time a sample is calculated. +// ---------------------------------------------------------------------------- + +#if RESID_INLINING || defined(__WAVE_CC__) + +// ---------------------------------------------------------------------------- +// SID clocking - 1 cycle. +// ---------------------------------------------------------------------------- +RESID_INLINE +void WaveformGenerator::clock() +{ + // No operation if test bit is set. + if (test) { + return; + } + + reg24 accumulator_prev = accumulator; + + // Calculate new accumulator value; + accumulator += freq; + accumulator &= 0xffffff; + + // Check whether the MSB is set high. This is used for synchronization. + msb_rising = !(accumulator_prev & 0x800000) && (accumulator & 0x800000); + + // Shift noise register once for each time accumulator bit 19 is set high. + if (!(accumulator_prev & 0x080000) && (accumulator & 0x080000)) { + reg24 bit0 = ((shift_register >> 22) ^ (shift_register >> 17)) & 0x1; + shift_register <<= 1; + shift_register &= 0x7fffff; + shift_register |= bit0; + } +} + +// ---------------------------------------------------------------------------- +// SID clocking - delta_t cycles. +// ---------------------------------------------------------------------------- +RESID_INLINE +void WaveformGenerator::clock(cycle_count delta_t) +{ + // No operation if test bit is set. + if (test) { + return; + } + + reg24 accumulator_prev = accumulator; + + // Calculate new accumulator value; + reg24 delta_accumulator = delta_t*freq; + accumulator += delta_accumulator; + accumulator &= 0xffffff; + + // Check whether the MSB is set high. This is used for synchronization. + msb_rising = !(accumulator_prev & 0x800000) && (accumulator & 0x800000); + + // Shift noise register once for each time accumulator bit 19 is set high. + // Bit 19 is set high each time 2^20 (0x100000) is added to the accumulator. + reg24 shift_period = 0x100000; + + while (delta_accumulator) { + if (delta_accumulator < shift_period) { + shift_period = delta_accumulator; + // Determine whether bit 19 is set on the last period. + // NB! Requires two's complement integer. + if (shift_period <= 0x080000) { + // Check for flip from 0 to 1. + if (((accumulator - shift_period) & 0x080000) || !(accumulator & 0x080000)) + { + break; + } + } + else { + // Check for flip from 0 (to 1 or via 1 to 0) or from 1 via 0 to 1. + if (((accumulator - shift_period) & 0x080000) && !(accumulator & 0x080000)) + { + break; + } + } + } + + // Shift the noise/random register. + // NB! The shift is actually delayed 2 cycles, this is not modeled. + reg24 bit0 = ((shift_register >> 22) ^ (shift_register >> 17)) & 0x1; + shift_register <<= 1; + shift_register &= 0x7fffff; + shift_register |= bit0; + + delta_accumulator -= shift_period; + } +} + + +// ---------------------------------------------------------------------------- +// Synchronize oscillators. +// This must be done after all the oscillators have been clock()'ed since the +// oscillators operate in parallel. +// Note that the oscillators must be clocked exactly on the cycle when the +// MSB is set high for hard sync to operate correctly. See SID::clock(). +// ---------------------------------------------------------------------------- +RESID_INLINE +void WaveformGenerator::synchronize() +{ + // A special case occurs when a sync source is synced itself on the same + // cycle as when its MSB is set high. In this case the destination will + // not be synced. This has been verified by sampling OSC3. + if (msb_rising && sync_dest->sync && !(sync && sync_source->msb_rising)) { + sync_dest->accumulator = 0; + } +} + + +// ---------------------------------------------------------------------------- +// Output functions. +// NB! The output from SID 8580 is delayed one cycle compared to SID 6581, +// this is not modeled. +// ---------------------------------------------------------------------------- + +// No waveform: +// Zero output. +// +RESID_INLINE +reg12 WaveformGenerator::output____() +{ + return 0x000; +} + +// Triangle: +// The upper 12 bits of the accumulator are used. +// The MSB is used to create the falling edge of the triangle by inverting +// the lower 11 bits. The MSB is thrown away and the lower 11 bits are +// left-shifted (half the resolution, full amplitude). +// Ring modulation substitutes the MSB with MSB EOR sync_source MSB. +// +RESID_INLINE +reg12 WaveformGenerator::output___T() +{ + reg24 msb = (ring_mod ? accumulator ^ sync_source->accumulator : accumulator) + & 0x800000; + return ((msb ? ~accumulator : accumulator) >> 11) & 0xffe; +} + +// Sawtooth: +// The output is identical to the upper 12 bits of the accumulator. +// +RESID_INLINE +reg12 WaveformGenerator::output__S_() +{ + return accumulator >> 12; +} + +// Pulse: +// The upper 12 bits of the accumulator are used. +// These bits are compared to the pulse width register by a 12 bit digital +// comparator; output is either all one or all zero bits. +// NB! The output is actually delayed one cycle after the compare. +// This is not modeled. +// +// The test bit, when set to one, holds the pulse waveform output at 0xfff +// regardless of the pulse width setting. +// +RESID_INLINE +reg12 WaveformGenerator::output_P__() +{ + return (test || (accumulator >> 12) >= pw) ? 0xfff : 0x000; +} + +// Noise: +// The noise output is taken from intermediate bits of a 23-bit shift register +// which is clocked by bit 19 of the accumulator. +// NB! The output is actually delayed 2 cycles after bit 19 is set high. +// This is not modeled. +// +// Operation: Calculate EOR result, shift register, set bit 0 = result. +// +// ----------------------->--------------------- +// | | +// ----EOR---- | +// | | | +// 2 2 2 1 1 1 1 1 1 1 1 1 1 | +// Register bits: 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 <--- +// | | | | | | | | +// OSC3 bits : 7 6 5 4 3 2 1 0 +// +// Since waveform output is 12 bits the output is left-shifted 4 times. +// +RESID_INLINE +reg12 WaveformGenerator::outputN___() +{ + return + ((shift_register & 0x400000) >> 11) | + ((shift_register & 0x100000) >> 10) | + ((shift_register & 0x010000) >> 7) | + ((shift_register & 0x002000) >> 5) | + ((shift_register & 0x000800) >> 4) | + ((shift_register & 0x000080) >> 1) | + ((shift_register & 0x000010) << 1) | + ((shift_register & 0x000004) << 2); +} + +// Combined waveforms: +// By combining waveforms, the bits of each waveform are effectively short +// circuited. A zero bit in one waveform will result in a zero output bit +// (thus the infamous claim that the waveforms are AND'ed). +// However, a zero bit in one waveform will also affect the neighboring bits +// in the output. The reason for this has not been determined. +// +// Example: +// +// 1 1 +// Bit # 1 0 9 8 7 6 5 4 3 2 1 0 +// ----------------------- +// Sawtooth 0 0 0 1 1 1 1 1 1 0 0 0 +// +// Triangle 0 0 1 1 1 1 1 1 0 0 0 0 +// +// AND 0 0 0 1 1 1 1 1 0 0 0 0 +// +// Output 0 0 0 0 1 1 1 0 0 0 0 0 +// +// +// This behavior would be quite difficult to model exactly, since the SID +// in this case does not act as a digital state machine. Tests show that minor +// (1 bit) differences can actually occur in the output from otherwise +// identical samples from OSC3 when waveforms are combined. To further +// complicate the situation the output changes slightly with time (more +// neighboring bits are successively set) when the 12-bit waveform +// registers are kept unchanged. +// +// It is probably possible to come up with a valid model for the +// behavior, however this would be far too slow for practical use since it +// would have to be based on the mutual influence of individual bits. +// +// The output is instead approximated by using the upper bits of the +// accumulator as an index to look up the combined output in a table +// containing actual combined waveform samples from OSC3. +// These samples are 8 bit, so 4 bits of waveform resolution is lost. +// All OSC3 samples are taken with FREQ=0x1000, adding a 1 to the upper 12 +// bits of the accumulator each cycle for a sample period of 4096 cycles. +// +// Sawtooth+Triangle: +// The sawtooth output is used to look up an OSC3 sample. +// +// Pulse+Triangle: +// The triangle output is right-shifted and used to look up an OSC3 sample. +// The sample is output if the pulse output is on. +// The reason for using the triangle output as the index is to handle ring +// modulation. Only the first half of the sample is used, which should be OK +// since the triangle waveform has half the resolution of the accumulator. +// +// Pulse+Sawtooth: +// The sawtooth output is used to look up an OSC3 sample. +// The sample is output if the pulse output is on. +// +// Pulse+Sawtooth+Triangle: +// The sawtooth output is used to look up an OSC3 sample. +// The sample is output if the pulse output is on. +// +RESID_INLINE +reg12 WaveformGenerator::output__ST() +{ + return wave__ST[output__S_()] << 4; +} + +RESID_INLINE +reg12 WaveformGenerator::output_P_T() +{ + return (wave_P_T[output___T() >> 1] << 4) & output_P__(); +} + +RESID_INLINE +reg12 WaveformGenerator::output_PS_() +{ + return (wave_PS_[output__S_()] << 4) & output_P__(); +} + +RESID_INLINE +reg12 WaveformGenerator::output_PST() +{ + return (wave_PST[output__S_()] << 4) & output_P__(); +} + +// Combined waveforms including noise: +// All waveform combinations including noise output zero after a few cycles. +// NB! The effects of such combinations are not fully explored. It is claimed +// that the shift register may be filled with zeroes and locked up, which +// seems to be true. +// We have not attempted to model this behavior, suffice to say that +// there is very little audible output from waveform combinations including +// noise. We hope that nobody is actually using it. +// +RESID_INLINE +reg12 WaveformGenerator::outputN__T() +{ + return 0; +} + +RESID_INLINE +reg12 WaveformGenerator::outputN_S_() +{ + return 0; +} + +RESID_INLINE +reg12 WaveformGenerator::outputN_ST() +{ + return 0; +} + +RESID_INLINE +reg12 WaveformGenerator::outputNP__() +{ + return 0; +} + +RESID_INLINE +reg12 WaveformGenerator::outputNP_T() +{ + return 0; +} + +RESID_INLINE +reg12 WaveformGenerator::outputNPS_() +{ + return 0; +} + +RESID_INLINE +reg12 WaveformGenerator::outputNPST() +{ + return 0; +} + +// ---------------------------------------------------------------------------- +// Select one of 16 possible combinations of waveforms. +// ---------------------------------------------------------------------------- +RESID_INLINE +reg12 WaveformGenerator::output() +{ + // It may seem cleaner to use an array of member functions to return + // waveform output; however a switch with inline functions is faster. + + switch (waveform) { + default: + case 0x0: + return output____(); + case 0x1: + return output___T(); + case 0x2: + return output__S_(); + case 0x3: + return output__ST(); + case 0x4: + return output_P__(); + case 0x5: + return output_P_T(); + case 0x6: + return output_PS_(); + case 0x7: + return output_PST(); + case 0x8: + return outputN___(); + case 0x9: + return outputN__T(); + case 0xa: + return outputN_S_(); + case 0xb: + return outputN_ST(); + case 0xc: + return outputNP__(); + case 0xd: + return outputNP_T(); + case 0xe: + return outputNPS_(); + case 0xf: + return outputNPST(); + } +} + +#endif // RESID_INLINING || defined(__WAVE_CC__) + +RESID_NAMESPACE_STOP + +#endif // not __WAVE_H__ diff --git a/MCUME_pico/picosnd/reSID/wave6581_PST.cpp b/MCUME_pico/picosnd/reSID/wave6581_PST.cpp new file mode 100755 index 0000000..2198373 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave6581_PST.cpp @@ -0,0 +1,541 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "wave.h" + +RESID_NAMESPACE_START + +//reg8 WaveformGenerator::wave6581_PST[] = +const reg8 wave6581_PST[] = +{ +/* 0x000: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x008: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x010: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x018: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x020: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x028: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x030: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x038: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x040: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x048: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x050: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x058: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x060: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x068: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x070: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x078: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x080: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x088: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x090: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x098: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x100: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x108: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x110: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x118: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x120: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x128: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x130: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x138: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x140: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x148: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x150: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x158: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x160: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x168: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x170: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x178: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x180: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x188: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x190: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x198: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x200: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x208: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x210: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x218: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x220: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x228: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x230: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x238: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x240: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x248: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x250: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x258: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x260: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x268: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x270: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x278: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x280: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x288: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x290: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x298: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x300: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x308: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x310: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x318: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x320: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x328: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x330: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x338: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x340: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x348: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x350: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x358: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x360: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x368: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x370: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x378: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x380: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x388: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x390: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x398: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, +/* 0x400: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x408: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x410: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x418: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x420: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x428: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x430: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x438: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x440: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x448: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x450: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x458: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x460: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x468: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x470: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x478: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x480: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x488: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x490: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x498: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x500: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x508: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x510: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x518: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x520: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x528: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x530: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x538: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x540: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x548: */ 0x00, 0x00, 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*/ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xec0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xec8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xee0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xee8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xef0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xef8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfa0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfa8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfe0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfe8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, +/* 0xff0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, +/* 0xff8: */ 0x00, 0x00, 0x00, 0x78, 0x78, 0x7e, 0x7f, 0x7f, +}; + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/wave6581_PS_.cpp b/MCUME_pico/picosnd/reSID/wave6581_PS_.cpp new file mode 100755 index 0000000..08febfe --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave6581_PS_.cpp @@ -0,0 +1,541 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "wave.h" + +RESID_NAMESPACE_START + +//reg8 WaveformGenerator::wave6581_PS_[] = +const reg8 wave6581_PS_[] = +{ +/* 0x000: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x008: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x010: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x018: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x020: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x028: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x030: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x038: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x040: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x048: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x050: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x058: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x060: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x068: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x070: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x078: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x080: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x088: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x090: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x098: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, +/* 0x100: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x108: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x110: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x118: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x120: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x128: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x130: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x138: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x140: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x148: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x150: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x158: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x160: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x168: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x170: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x178: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, +/* 0x180: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x188: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x190: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x198: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, +/* 0x1c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x1f, +/* 0x200: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x208: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x210: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x218: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x220: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x228: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x230: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x238: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x240: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x248: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x250: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x258: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x260: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x268: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x270: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x278: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, +/* 0x280: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x288: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x290: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x298: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x2c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2f, +/* 0x300: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x308: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x310: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x318: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x320: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x328: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x330: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x338: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x340: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x348: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x350: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x358: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x360: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x368: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x370: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x378: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x37, +/* 0x380: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x388: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x390: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x398: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3b, +/* 0x3c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3d, +/* 0x3e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e, +/* 0x3f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x3f, +/* 0x3f8: */ 0x00, 0x30, 0x38, 0x3f, 0x3e, 0x3f, 0x3f, 0x3f, +/* 0x400: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x408: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x410: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x418: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x420: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x428: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x430: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x438: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x440: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x448: 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0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x5d, +/* 0x5e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x5e, +/* 0x5f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x5f, +/* 0x5f8: */ 0x00, 0x40, 0x40, 0x5f, 0x5c, 0x5f, 0x5f, 0x5f, +/* 0x600: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x608: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x610: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x618: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x620: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x628: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x630: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x638: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x640: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x648: */ 0x00, 0x00, 0x00, 0x00, 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0x00, 0x00, 0x00, +/* 0x6d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x6d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x40, 0x6d, +/* 0x6e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x6e8: */ 0x00, 0x00, 0x00, 0x40, 0x00, 0x40, 0x40, 0x6e, +/* 0x6f0: */ 0x00, 0x00, 0x00, 0x40, 0x00, 0x60, 0x60, 0x6f, +/* 0x6f8: */ 0x00, 0x60, 0x60, 0x6f, 0x60, 0x6f, 0x6f, 0x6f, +/* 0x700: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x708: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x710: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x718: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x720: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x728: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x730: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x738: */ 0x00, 0x00, 0x00, 0x40, 0x00, 0x40, 0x60, 0x73, +/* 0x740: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x748: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x750: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x758: */ 0x00, 0x00, 0x00, 0x40, 0x00, 0x60, 0x60, 0x75, +/* 0x760: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0x768: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x60, 0x60, 0x76, +/* 0x770: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x60, 0x60, 0x77, +/* 0x778: */ 0x00, 0x70, 0x70, 0x77, 0x70, 0x77, 0x77, 0x77, +/* 0x780: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x788: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0x790: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0x798: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x60, 0x60, 0x79, +/* 0x7a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0x7a8: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x70, 0x70, 0x7a, +/* 0x7b0: */ 0x00, 0x00, 0x00, 0x70, 0x00, 0x70, 0x70, 0x7b, +/* 0x7b8: */ 0x40, 0x70, 0x70, 0x7b, 0x78, 0x7b, 0x7b, 0x7b, +/* 0x7c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, +/* 0x7c8: */ 0x00, 0x00, 0x00, 0x70, 0x00, 0x70, 0x70, 0x7c, +/* 0x7d0: */ 0x00, 0x00, 0x00, 0x70, 0x40, 0x70, 0x70, 0x7d, +/* 0x7d8: */ 0x40, 0x70, 0x78, 0x7d, 0x78, 0x7d, 0x7d, 0x7d, +/* 0x7e0: */ 0x00, 0x40, 0x40, 0x78, 0x60, 0x78, 0x78, 0x7e, +/* 0x7e8: */ 0x60, 0x78, 0x78, 0x7e, 0x7c, 0x7e, 0x7e, 0x7e, +/* 0x7f0: */ 0x70, 0x7c, 0x7c, 0x7f, 0x7e, 0x7f, 0x7f, 0x7f, +/* 0x7f8: */ 0x7e, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, +/* 0x800: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x808: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x810: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x818: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x820: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x828: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x830: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x838: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x840: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x848: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 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+/* 0xd58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x57, +/* 0xd80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x5b, +/* 0xdc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x5d, +/* 0xde0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x5e, +/* 0xdf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x5f, +/* 0xdf8: */ 0x00, 0x40, 0x40, 0x5f, 0x5c, 0x5f, 0x5f, 0x5f, +/* 0xe00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x67, +/* 0xe80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x6b, +/* 0xec0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xec8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x6d, +/* 0xee0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0xee8: */ 0x00, 0x00, 0x00, 0x40, 0x00, 0x40, 0x40, 0x6e, +/* 0xef0: */ 0x00, 0x00, 0x00, 0x40, 0x00, 0x60, 0x60, 0x6f, +/* 0xef8: */ 0x00, 0x60, 0x60, 0x6f, 0x60, 0x6f, 0x6f, 0x6f, +/* 0xf00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0xf20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0xf30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0xf38: */ 0x00, 0x00, 0x00, 0x40, 0x00, 0x40, 0x60, 0x73, +/* 0xf40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0xf50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0xf58: */ 0x00, 0x00, 0x00, 0x40, 0x00, 0x60, 0x60, 0x75, +/* 0xf60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0xf68: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x60, 0x60, 0x76, +/* 0xf70: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x60, 0x60, 0x77, +/* 0xf78: */ 0x00, 0x70, 0x70, 0x77, 0x70, 0x77, 0x77, 0x77, +/* 0xf80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0xf90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0xf98: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x60, 0x60, 0x79, +/* 0xfa0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0xfa8: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x70, 0x70, 0x7a, +/* 0xfb0: */ 0x00, 0x00, 0x00, 0x70, 0x00, 0x70, 0x70, 0x7b, +/* 0xfb8: */ 0x40, 0x70, 0x70, 0x7b, 0x78, 0x7b, 0x7b, 0x7b, +/* 0xfc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, +/* 0xfc8: */ 0x00, 0x00, 0x00, 0x70, 0x00, 0x70, 0x70, 0x7c, +/* 0xfd0: */ 0x00, 0x00, 0x00, 0x70, 0x40, 0x70, 0x70, 0x7d, +/* 0xfd8: */ 0x40, 0x70, 0x78, 0x7d, 0x78, 0x7d, 0x7d, 0x7d, +/* 0xfe0: */ 0x00, 0x40, 0x40, 0x78, 0x60, 0x78, 0x78, 0x7e, +/* 0xfe8: */ 0x60, 0x78, 0x78, 0x7e, 0x7c, 0x7e, 0x7e, 0x7e, +/* 0xff0: */ 0x70, 0x7c, 0x7c, 0x7f, 0x7c, 0x7f, 0x7f, 0x7f, +/* 0xff8: */ 0x7e, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, +}; + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/wave6581_P_T.cpp b/MCUME_pico/picosnd/reSID/wave6581_P_T.cpp new file mode 100755 index 0000000..03c770f --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave6581_P_T.cpp @@ -0,0 +1,541 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "wave.h" + +RESID_NAMESPACE_START + +//reg8 WaveformGenerator::wave6581_P_T[] = +const reg8 wave6581_P_T[] = +{ +/* 0x000: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x008: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x010: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x018: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x020: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x028: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x030: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x038: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x040: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x048: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x050: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x058: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x060: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x068: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x070: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x078: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x080: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x088: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x090: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x098: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x100: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x108: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x110: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x118: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x120: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x128: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x130: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x138: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x140: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x148: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x150: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x158: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x160: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x168: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x170: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x178: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x180: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x188: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x190: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x198: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x38, 0x3f, +/* 0x200: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x208: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x210: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x218: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x220: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x228: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x230: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x238: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x240: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x248: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x250: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x258: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x260: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x268: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x270: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x278: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x280: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x288: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x290: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x298: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f8: */ 0x00, 0x00, 0x00, 0x40, 0x00, 0x40, 0x40, 0x5f, +/* 0x300: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x308: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x310: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x318: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x320: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x328: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x330: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x338: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x340: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x348: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x350: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x358: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x360: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x368: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x370: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x378: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x60, 0x60, 0x6f, +/* 0x380: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x388: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x390: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x398: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x3a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0x3b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0x3b8: */ 0x00, 0x00, 0x00, 0x60, 0x00, 0x60, 0x70, 0x77, +/* 0x3c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0x3d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, +/* 0x3d8: */ 0x00, 0x00, 0x00, 0x70, 0x40, 0x70, 0x70, 0x7b, +/* 0x3e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x70, +/* 0x3e8: */ 0x00, 0x40, 0x40, 0x70, 0x60, 0x70, 0x78, 0x7d, +/* 0x3f0: */ 0x00, 0x40, 0x60, 0x78, 0x60, 0x78, 0x78, 0x7e, +/* 0x3f8: */ 0x70, 0x7c, 0x7c, 0x7f, 0x7e, 0x7f, 0x7f, 0x7f, +/* 0x400: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x408: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x410: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x418: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x420: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x428: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x430: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x438: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x440: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x448: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x450: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x458: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x460: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x468: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x470: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x478: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x480: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x488: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x490: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x498: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x4c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x4e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x4f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x4f8: */ 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x9f, +/* 0x500: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x508: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x510: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x518: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x520: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x528: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x530: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x538: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x540: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x548: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x550: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x558: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x560: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x568: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x570: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x578: */ 0x00, 0x80, 0x80, 0x80, 0x80, 0xa0, 0xa0, 0xaf, +/* 0x580: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x588: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x590: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x598: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x5a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, +/* 0x5b0: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0xa0, +/* 0x5b8: */ 0x00, 0x80, 0x80, 0xa0, 0x80, 0xa0, 0xb0, 0xb7, +/* 0x5c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x5c8: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0xa0, +/* 0x5d0: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0xa0, +/* 0x5d8: */ 0x00, 0x80, 0x80, 0xa0, 0x80, 0xb0, 0xb0, 0xbb, +/* 0x5e0: */ 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0xb0, +/* 0x5e8: */ 0x80, 0x80, 0x80, 0xb0, 0x80, 0xb0, 0xb8, 0xbd, +/* 0x5f0: */ 0x80, 0x80, 0x80, 0xb8, 0xa0, 0xb8, 0xb8, 0xbe, +/* 0x5f8: */ 0xa0, 0xb8, 0xbc, 0xbf, 0xbe, 0xbf, 0xbf, 0xbf, +/* 0x600: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x608: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x610: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x618: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x620: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x628: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x630: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x638: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, +/* 0x640: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x648: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x650: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x658: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0xc0, +/* 0x660: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x668: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0xc0, +/* 0x670: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0xc0, +/* 0x678: */ 0x00, 0x80, 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xcf, +/* 0x680: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x688: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x690: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x698: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0xc0, +/* 0x6a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x6a8: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0xc0, +/* 0x6b0: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0xc0, 0xc0, +/* 0x6b8: */ 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xd0, 0xd7, +/* 0x6c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x6c8: */ 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0xc0, 0xc0, +/* 0x6d0: */ 0x00, 0x80, 0x80, 0xc0, 0x80, 0xc0, 0xc0, 0xc0, +/* 0x6d8: */ 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xd0, 0xd0, 0xdb, +/* 0x6e0: */ 0x00, 0x80, 0x80, 0xc0, 0x80, 0xc0, 0xc0, 0xd0, +/* 0x6e8: */ 0x80, 0xc0, 0xc0, 0xd0, 0xc0, 0xd0, 0xd8, 0xdd, +/* 0x6f0: */ 0xc0, 0xc0, 0xc0, 0xd0, 0xc0, 0xd8, 0xd8, 0xde, +/* 0x6f8: */ 0xc0, 0xd8, 0xdc, 0xdf, 0xdc, 0xdf, 0xdf, 0xdf, +/* 0x700: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x708: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x710: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x718: */ 0x00, 0x00, 0x00, 0x80, 0x80, 0xc0, 0xc0, 0xe0, +/* 0x720: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x728: */ 0x00, 0x80, 0x80, 0xc0, 0x80, 0xc0, 0xc0, 0xe0, +/* 0x730: */ 0x00, 0x80, 0x80, 0xc0, 0x80, 0xc0, 0xc0, 0xe0, +/* 0x738: */ 0x80, 0xc0, 0xc0, 0xe0, 0xc0, 0xe0, 0xe0, 0xe7, +/* 0x740: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0xc0, +/* 0x748: */ 0x00, 0x80, 0x80, 0xc0, 0x80, 0xc0, 0xc0, 0xe0, +/* 0x750: */ 0x00, 0x80, 0x80, 0xc0, 0x80, 0xc0, 0xc0, 0xe0, +/* 0x758: */ 0xc0, 0xc0, 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, 0xeb, +/* 0x760: */ 0x80, 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xe0, +/* 0x768: */ 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xed, +/* 0x770: */ 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe8, 0xe8, 0xee, +/* 0x778: */ 0xe0, 0xe8, 0xec, 0xef, 0xec, 0xef, 0xef, 0xef, +/* 0x780: */ 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0xc0, +/* 0x788: */ 0x80, 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xf0, +/* 0x790: */ 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xe0, 0xe0, 0xf0, +/* 0x798: */ 0xc0, 0xe0, 0xe0, 0xf0, 0xe0, 0xf0, 0xf0, 0xf3, +/* 0x7a0: */ 0x80, 0xc0, 0xc0, 0xe0, 0xc0, 0xe0, 0xe0, 0xf0, +/* 0x7a8: */ 0xc0, 0xe0, 0xe0, 0xf0, 0xe0, 0xf0, 0xf0, 0xf5, +/* 0x7b0: */ 0xe0, 0xe0, 0xe0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf6, +/* 0x7b8: */ 0xf0, 0xf0, 0xf4, 0xf7, 0xf4, 0xf7, 0xf7, 0xf7, +/* 0x7c0: */ 0xc0, 0xc0, 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, 0xf0, +/* 0x7c8: */ 0xe0, 0xe0, 0xe0, 0xf8, 0xf0, 0xf8, 0xf8, 0xf9, +/* 0x7d0: */ 0xe0, 0xf0, 0xf0, 0xf8, 0xf0, 0xf8, 0xf8, 0xfa, +/* 0x7d8: */ 0xf0, 0xf8, 0xf8, 0xfb, 0xf8, 0xfb, 0xfb, 0xfb, +/* 0x7e0: */ 0xe0, 0xf0, 0xf0, 0xf8, 0xf0, 0xf8, 0xfc, 0xfc, +/* 0x7e8: */ 0xf8, 0xfc, 0xfc, 0xfd, 0xfc, 0xfd, 0xfd, 0xfd, +/* 0x7f0: */ 0xf8, 0xfc, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, +/* 0x7f8: */ 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, +/* 0x800: */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, +/* 0x808: */ 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfc, 0xf8, +/* 0x810: */ 0xfd, 0xfd, 0xfd, 0xfc, 0xfd, 0xfc, 0xfc, 0xf8, +/* 0x818: */ 0xfc, 0xfc, 0xfc, 0xf0, 0xf8, 0xf0, 0xf0, 0xe0, +/* 0x820: */ 0xfb, 0xfb, 0xfb, 0xf8, 0xfb, 0xf8, 0xf8, 0xf0, +/* 0x828: */ 0xfa, 0xf8, 0xf8, 0xf0, 0xf8, 0xf0, 0xf0, 0xe0, +/* 0x830: */ 0xf9, 0xf8, 0xf8, 0xf0, 0xf8, 0xf0, 0xe0, 0xe0, +/* 0x838: */ 0xf0, 0xe0, 0xe0, 0xe0, 0xe0, 0xc0, 0xc0, 0xc0, +/* 0x840: */ 0xf7, 0xf7, 0xf7, 0xf4, 0xf7, 0xf4, 0xf0, 0xf0, +/* 0x848: */ 0xf6, 0xf0, 0xf0, 0xf0, 0xf0, 0xe0, 0xe0, 0xe0, +/* 0x850: */ 0xf5, 0xf0, 0xf0, 0xe0, 0xf0, 0xe0, 0xe0, 0xc0, +/* 0x858: */ 0xf0, 0xe0, 0xe0, 0xc0, 0xe0, 0xc0, 0xc0, 0x80, +/* 0x860: */ 0xf3, 0xf0, 0xf0, 0xe0, 0xf0, 0xe0, 0xe0, 0xc0, +/* 0x868: */ 0xf0, 0xe0, 0xe0, 0xc0, 0xc0, 0xc0, 0xc0, 0x80, +/* 0x870: */ 0xf0, 0xe0, 0xc0, 0xc0, 0xc0, 0xc0, 0x80, 0x80, +/* 0x878: */ 0xc0, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, +/* 0x880: */ 0xef, 0xef, 0xef, 0xec, 0xef, 0xec, 0xe8, 0xe0, +/* 0x888: */ 0xee, 0xe8, 0xe8, 0xe0, 0xe0, 0xe0, 0xe0, 0xc0, +/* 0x890: */ 0xed, 0xe8, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xc0, +/* 0x898: */ 0xe0, 0xe0, 0xc0, 0xc0, 0xc0, 0xc0, 0x80, 0x80, +/* 0x8a0: */ 0xeb, 0xe0, 0xe0, 0xe0, 0xe0, 0xc0, 0xc0, 0xc0, +/* 0x8a8: */ 0xe0, 0xc0, 0xc0, 0x80, 0xc0, 0x80, 0x80, 0x00, +/* 0x8b0: */ 0xe0, 0xc0, 0xc0, 0x80, 0xc0, 0x80, 0x80, 0x00, +/* 0x8b8: */ 0xc0, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0x8c0: */ 0xe7, 0xe0, 0xe0, 0xc0, 0xe0, 0xc0, 0xc0, 0x80, +/* 0x8c8: */ 0xe0, 0xc0, 0xc0, 0x80, 0xc0, 0x80, 0x80, 0x00, +/* 0x8d0: */ 0xe0, 0xc0, 0xc0, 0x80, 0xc0, 0x80, 0x80, 0x00, +/* 0x8d8: */ 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x8e0: */ 0xe0, 0xc0, 0xc0, 0x80, 0x80, 0x00, 0x00, 0x00, +/* 0x8e8: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x8f0: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x8f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x900: */ 0xdf, 0xdf, 0xdf, 0xdc, 0xdf, 0xdc, 0xd8, 0xc0, +/* 0x908: */ 0xde, 0xd8, 0xd8, 0xc0, 0xd8, 0xc0, 0xc0, 0xc0, +/* 0x910: */ 0xdd, 0xd8, 0xd0, 0xc0, 0xd0, 0xc0, 0xc0, 0x80, +/* 0x918: */ 0xd0, 0xc0, 0xc0, 0x80, 0xc0, 0x80, 0x80, 0x00, +/* 0x920: */ 0xdb, 0xd0, 0xd0, 0xc0, 0xc0, 0xc0, 0xc0, 0x80, +/* 0x928: */ 0xc0, 0xc0, 0xc0, 0x80, 0xc0, 0x80, 0x80, 0x00, +/* 0x930: */ 0xc0, 0xc0, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, +/* 0x938: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x940: */ 0xd7, 0xd0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x80, +/* 0x948: */ 0xc0, 0xc0, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0x950: */ 0xc0, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0x958: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x960: */ 0xc0, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0x968: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x970: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x978: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x980: */ 0xcf, 0xc0, 0xc0, 0xc0, 0xc0, 0x80, 0x80, 0x00, +/* 0x988: */ 0xc0, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0x990: */ 0xc0, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0x998: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9a0: */ 0xc0, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9c0: */ 0xc0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa00: */ 0xbf, 0xbf, 0xbf, 0xbe, 0xbf, 0xbc, 0xbc, 0xa0, +/* 0xa08: */ 0xbe, 0xbc, 0xb8, 0xa0, 0xb8, 0xa0, 0x80, 0x80, +/* 0xa10: */ 0xbd, 0xb8, 0xb0, 0x80, 0xb0, 0x80, 0x80, 0x80, +/* 0xa18: */ 0xb0, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, +/* 0xa20: */ 0xbb, 0xb0, 0xb0, 0x80, 0xa0, 0x80, 0x80, 0x00, +/* 0xa28: */ 0xa0, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0xa30: */ 0xa0, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0xa38: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa40: */ 0xb7, 0xb0, 0xa0, 0x80, 0xa0, 0x80, 0x80, 0x00, +/* 0xa48: */ 0xa0, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0xa50: */ 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa60: */ 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa80: */ 0xaf, 0xa0, 0xa0, 0x80, 0x80, 0x80, 0x80, 0x00, +/* 0xa88: */ 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa90: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaa0: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaa8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xab0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xab8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xac0: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xac8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xad0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xad8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xae0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xae8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb00: */ 0x9f, 0x90, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, +/* 0xb08: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb10: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb20: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb40: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb80: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc00: */ 0x7f, 0x7f, 0x7f, 0x7e, 0x7f, 0x7c, 0x7c, 0x70, +/* 0xc08: */ 0x7e, 0x7c, 0x78, 0x60, 0x78, 0x60, 0x60, 0x00, +/* 0xc10: */ 0x7d, 0x78, 0x78, 0x60, 0x70, 0x40, 0x40, 0x00, +/* 0xc18: */ 0x70, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc20: */ 0x7b, 0x78, 0x70, 0x40, 0x70, 0x40, 0x00, 0x00, +/* 0xc28: */ 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc30: */ 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc40: */ 0x77, 0x70, 0x70, 0x00, 0x60, 0x00, 0x00, 0x00, +/* 0xc48: */ 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc50: */ 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc60: */ 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc80: */ 0x6f, 0x60, 0x60, 0x00, 0x60, 0x00, 0x00, 0x00, +/* 0xc88: */ 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc90: */ 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd00: */ 0x5f, 0x58, 0x40, 0x00, 0x40, 0x00, 0x00, 0x00, +/* 0xd08: */ 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe00: */ 0x3f, 0x3c, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xec0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xec8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xee0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xee8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xef0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xef8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfa0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfa8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfe0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfe8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xff0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xff8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/wave6581__ST.cpp b/MCUME_pico/picosnd/reSID/wave6581__ST.cpp new file mode 100755 index 0000000..ac5f52d --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave6581__ST.cpp @@ -0,0 +1,541 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "wave.h" + +RESID_NAMESPACE_START + +//reg8 WaveformGenerator::wave6581__ST[] = +const reg8 wave6581__ST[] = +{ +/* 0x000: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x008: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x010: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x018: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x020: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x028: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x030: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x038: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x040: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x048: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x050: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x058: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x060: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x068: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x070: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x078: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0x080: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x088: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x090: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x098: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x0c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f8: */ 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x07, 0x07, +/* 0x100: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x108: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x110: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x118: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x120: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x128: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x130: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x138: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x140: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x148: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x150: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x158: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x160: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x168: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x170: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x178: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0x180: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x188: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x190: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x198: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x1c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f8: */ 0x0e, 0x0e, 0x0e, 0x0e, 0x0f, 0x0f, 0x0f, 0x0f, +/* 0x200: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x208: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x210: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x218: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x220: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x228: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x230: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x238: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x240: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 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0x00, 0x00, 0x00, 0x00, +/* 0xb58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0xb80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xbc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbf0: */ 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, +/* 0xbf8: */ 0x1e, 0x1e, 0x1e, 0x1e, 0x1f, 0x1f, 0x3f, 0x3f, +/* 0xc00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0xc80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xcc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf8: */ 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x07, 0x07, +/* 0xd00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xd40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0xd80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xdc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdf8: */ 0x0e, 0x0e, 0x0e, 0x0e, 0x0f, 0x0f, 0x0f, 0x1f, +/* 0xe00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0xe80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xec0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xec8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xee0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xee8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xef0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xef8: */ 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x07, 0x07, +/* 0xf00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xf40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0xf80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfa0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfa8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xfc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfe0: */ 0x38, 0x38, 0x38, 0x38, 0x38, 0x38, 0x38, 0x38, +/* 0xfe8: */ 0x38, 0x38, 0x38, 0x38, 0x38, 0x38, 0x38, 0x38, +/* 0xff0: */ 0x3c, 0x3c, 0x3c, 0x3c, 0x3c, 0x3c, 0x3c, 0x3c, +/* 0xff8: */ 0x3e, 0x3e, 0x3f, 0x3f, 0x7f, 0x7f, 0x7f, 0x7f, +}; + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/wave8580_PST.cpp b/MCUME_pico/picosnd/reSID/wave8580_PST.cpp new file mode 100755 index 0000000..f43f34d --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave8580_PST.cpp @@ -0,0 +1,541 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "wave.h" + +RESID_NAMESPACE_START + +//reg8 WaveformGenerator::wave8580_PST[] = +const reg8 wave8580_PST[] = +{ +/* 0x000: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x008: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x010: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x018: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x020: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x028: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x030: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x038: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x040: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x048: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x050: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x058: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x060: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x068: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x070: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x078: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x080: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x088: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x090: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x098: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x100: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x108: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x110: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x118: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x120: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x128: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x130: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x138: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x140: */ 0x00, 0x00, 0x00, 0x00, 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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaa0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaa8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xab0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xab8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xac0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xac8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xad0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xad8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xae0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xae8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x1e, 0x3f, +/* 0xc00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0xdf8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x8c, 0x9f, +/* 0xe00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, +/* 0xe40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, +/* 0xe60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, +/* 0xe68: */ 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xe70: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xe78: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xe80: */ 0x00, 0x00, 0x80, 0x00, 0x00, 0x80, 0x80, 0x80, +/* 0xe88: */ 0x80, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xe90: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xe98: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xea0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xea8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xeb0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xeb8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xec0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xec8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xed0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xed8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xee0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xee8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, 0xc0, +/* 0xef0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xef8: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xcf, +/* 0xf00: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf08: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf10: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf18: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf20: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf28: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf30: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf38: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf40: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf48: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf50: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf58: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf60: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf68: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xe0, +/* 0xf70: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf78: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe3, +/* 0xf80: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf88: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf90: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf98: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xfa0: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xfa8: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xfb0: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xf0, 0xf0, +/* 0xfb8: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xfc0: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xfc8: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xfd0: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xfd8: */ 0xf0, 0xf0, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0xfe0: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0xfe8: */ 0xf8, 0xf8, 0xf8, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, +/* 0xff0: */ 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfe, 0xfe, 0xfe, +/* 0xff8: */ 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, +}; + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/wave8580_PS_.cpp b/MCUME_pico/picosnd/reSID/wave8580_PS_.cpp new file mode 100755 index 0000000..4b66a4b --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave8580_PS_.cpp @@ -0,0 +1,541 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "wave.h" + +RESID_NAMESPACE_START + +//reg8 WaveformGenerator::wave8580_PS_[] = +const reg8 wave8580_PS_[] = +{ +/* 0x000: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x008: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x010: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x018: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x020: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x028: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x030: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x038: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x040: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x048: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x050: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x058: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x060: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x068: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x070: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x078: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, +/* 0x080: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x088: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x090: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x098: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x0c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, +/* 0x100: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x108: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x110: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x118: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x120: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x128: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x130: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x138: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x140: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x148: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x150: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x158: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x160: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x168: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x170: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x178: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, +/* 0x180: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x188: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x190: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x198: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, +/* 0x1c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x1e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x1f, +/* 0x200: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x208: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x210: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x218: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x220: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x228: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x230: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x238: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x240: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x248: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x250: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x258: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x260: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x268: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x270: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x278: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, +/* 0x280: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x288: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x290: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x298: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, +/* 0x2c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x2e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x0f, +/* 0x300: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x308: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x310: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x318: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x320: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x328: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x330: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x338: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x340: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x348: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x350: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x358: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x360: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x368: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x370: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x378: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x17, +/* 0x380: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x388: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x390: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x398: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3b, +/* 0x3c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3d, +/* 0x3e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e, +/* 0x3f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, +/* 0x3f8: */ 0x00, 0x0c, 0x1c, 0x3f, 0x1e, 0x3f, 0x3f, 0x3f, +/* 0x400: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x408: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x410: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x418: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x420: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x428: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x430: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x438: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x440: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x448: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x450: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x458: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x460: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x468: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x470: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x478: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, +/* 0x480: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x488: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x490: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x498: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x4c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, +/* 0x500: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x508: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x510: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x518: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x520: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x528: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x530: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x538: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x540: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x548: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x550: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x558: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x560: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x568: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x570: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x578: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, +/* 0x580: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x588: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x590: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x598: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0b, +/* 0x5c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5c8: */ 0x00, 0x00, 0x00, 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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x8d, +/* 0x9e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x9e8: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0x8e, +/* 0x9f0: */ 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x8f, +/* 0x9f8: */ 0x80, 0x80, 0x80, 0x9f, 0x80, 0x9f, 0x9f, 0x9f, +/* 0xa00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xa40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0xa70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0xa78: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0x87, +/* 0xa80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0xaa0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaa8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0xab0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0xab8: */ 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x83, +/* 0xac0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xac8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0xad0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, +/* 0xad8: */ 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x81, +/* 0xae0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xae8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x84, +/* 0xaf0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x87, +/* 0xaf8: */ 0x80, 0x80, 0x80, 0x87, 0x80, 0x8f, 0xaf, 0xaf, +/* 0xb00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0xb10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0xb18: */ 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb20: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x80, 0x80, +/* 0xb28: */ 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb30: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb38: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x83, +/* 0xb40: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb48: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb50: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb58: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x81, +/* 0xb60: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb68: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xa0, +/* 0xb70: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xa0, +/* 0xb78: */ 0x80, 0x80, 0x80, 0xa0, 0x80, 0xa3, 0xb7, 0xb7, +/* 0xb80: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb88: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb90: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb98: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xb1, +/* 0xba0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xba8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xb0, +/* 0xbb0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xb0, +/* 0xbb8: */ 0x80, 0xa0, 0xa0, 0xb0, 0xa0, 0xb8, 0xb9, 0xbb, +/* 0xbc0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xa0, +/* 0xbc8: */ 0x80, 0x80, 0x80, 0xa0, 0x80, 0xa0, 0xa0, 0xb8, +/* 0xbd0: */ 0x80, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xb8, +/* 0xbd8: */ 0xa0, 0xb0, 0xb0, 0xb8, 0xb0, 0xbc, 0xbc, 0xbd, +/* 0xbe0: */ 0xa0, 0xb0, 0xb0, 0xb0, 0xb0, 0xb8, 0xb8, 0xbc, +/* 0xbe8: */ 0xb0, 0xb8, 0xb8, 0xbc, 0xb8, 0xbc, 0xbe, 0xbe, +/* 0xbf0: */ 0xb8, 0xbc, 0xbc, 0xbe, 0xbc, 0xbe, 0xbe, 0xbf, +/* 0xbf8: */ 0xbe, 0xbf, 0xbf, 0xbf, 0xbf, 0xbf, 0xbf, 0xbf, +/* 0xc00: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, +/* 0xc08: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, +/* 0xc10: */ 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc18: */ 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc20: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc28: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc30: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc38: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x81, +/* 0xc40: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc48: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc50: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc58: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc60: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc68: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc70: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc78: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc7, +/* 0xc80: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc88: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc90: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xc98: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xca0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xca8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xcb0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xcb8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, 0xc3, +/* 0xcc0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xcc8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, +/* 0xcd0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, +/* 0xcd8: */ 0x80, 0x80, 0x80, 0xc0, 0x80, 0xc0, 0xc0, 0xc1, +/* 0xce0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, +/* 0xce8: */ 0x80, 0x80, 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xcf0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc7, +/* 0xcf8: */ 0xc0, 0xc0, 0xc0, 0xc7, 0xc0, 0xcf, 0xcf, 0xcf, +/* 0xd00: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xd08: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xd10: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xd18: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, +/* 0xd20: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xd28: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, +/* 0xd30: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, 0xc0, +/* 0xd38: */ 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc3, +/* 0xd40: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, +/* 0xd48: */ 0x80, 0x80, 0x80, 0xc0, 0x80, 0xc0, 0xc0, 0xc0, +/* 0xd50: */ 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xd58: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, +/* 0xd60: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xd68: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xd70: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xd78: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, 0xc7, 0xd7, +/* 0xd80: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xd88: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xd90: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xd98: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xda0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xda8: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xd0, +/* 0xdb0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xd0, +/* 0xdb8: */ 0xc0, 0xc0, 0xc0, 0xd0, 0xc0, 0xd0, 0xd8, 0xdb, +/* 0xdc0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xdc8: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xd8, +/* 0xdd0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xd8, +/* 0xdd8: */ 0xc0, 0xc0, 0xc0, 0xd8, 0xd0, 0xd8, 0xd8, 0xdd, +/* 0xde0: */ 0xc0, 0xc0, 0xc0, 0xd0, 0xc0, 0xd0, 0xd0, 0xdc, +/* 0xde8: */ 0xd0, 0xd8, 0xd8, 0xdc, 0xd8, 0xdc, 0xdc, 0xde, +/* 0xdf0: */ 0xd8, 0xdc, 0xdc, 0xde, 0xdc, 0xde, 0xde, 0xdf, +/* 0xdf8: */ 0xde, 0xdf, 0xdf, 0xdf, 0xdf, 0xdf, 0xdf, 0xdf, +/* 0xe00: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xe08: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xe10: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xe18: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xe20: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xe28: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xe30: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xe38: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xe3, +/* 0xe40: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xe48: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xe50: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xe0, +/* 0xe58: */ 0xc0, 0xc0, 0xc0, 0xe0, 0xc0, 0xe0, 0xe0, 0xe1, +/* 0xe60: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xe0, +/* 0xe68: */ 0xc0, 0xc0, 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xe70: */ 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xe78: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe1, 0xe3, 0xe7, +/* 0xe80: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xe0, +/* 0xe88: */ 0xc0, 0xc0, 0xc0, 0xe0, 0xc0, 0xe0, 0xe0, 0xe0, +/* 0xe90: */ 0xc0, 0xc0, 0xc0, 0xe0, 0xc0, 0xe0, 0xe0, 0xe0, +/* 0xe98: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xea0: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xea8: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xeb0: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xeb8: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xeb, +/* 0xec0: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xec8: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xed0: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xed8: */ 0xe0, 0xe0, 0xe0, 0xe8, 0xe0, 0xe8, 0xe8, 0xed, +/* 0xee0: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xec, +/* 0xee8: */ 0xe0, 0xe0, 0xe0, 0xec, 0xe8, 0xec, 0xec, 0xee, +/* 0xef0: */ 0xe8, 0xe8, 0xe8, 0xec, 0xec, 0xee, 0xee, 0xef, +/* 0xef8: */ 0xec, 0xef, 0xef, 0xef, 0xef, 0xef, 0xef, 0xef, +/* 0xf00: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf08: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf10: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf18: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xf0, +/* 0xf20: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xf0, +/* 0xf28: */ 0xe0, 0xe0, 0xe0, 0xf0, 0xe0, 0xf0, 0xf0, 0xf0, +/* 0xf30: */ 0xe0, 0xe0, 0xe0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xf38: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf3, +/* 0xf40: */ 0xe0, 0xe0, 0xe0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xf48: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xf50: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xf58: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf5, +/* 0xf60: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xf68: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf4, 0xf4, 0xf6, +/* 0xf70: */ 0xf0, 0xf0, 0xf0, 0xf4, 0xf0, 0xf4, 0xf6, 0xf7, +/* 0xf78: */ 0xf4, 0xf6, 0xf6, 0xf7, 0xf7, 0xf7, 0xf7, 0xf7, +/* 0xf80: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf8, +/* 0xf88: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf8, 0xf8, 0xf8, +/* 0xf90: */ 0xf0, 0xf0, 0xf0, 0xf8, 0xf0, 0xf8, 0xf8, 0xf8, +/* 0xf98: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf9, +/* 0xfa0: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0xfa8: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xfa, +/* 0xfb0: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xfb, +/* 0xfb8: */ 0xf8, 0xfa, 0xfa, 0xfb, 0xfb, 0xfb, 0xfb, 0xfb, +/* 0xfc0: */ 0xf8, 0xf8, 0xf8, 0xfc, 0xf8, 0xfc, 0xfc, 0xfc, +/* 0xfc8: */ 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, +/* 0xfd0: */ 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfd, +/* 0xfd8: */ 0xfc, 0xfc, 0xfc, 0xfd, 0xfd, 0xfd, 0xfd, 0xfd, +/* 0xfe0: */ 0xfc, 0xfc, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, +/* 0xfe8: */ 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, +/* 0xff0: */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, +/* 0xff8: */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, +}; + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/wave8580_P_T.cpp b/MCUME_pico/picosnd/reSID/wave8580_P_T.cpp new file mode 100755 index 0000000..344e539 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave8580_P_T.cpp @@ -0,0 +1,541 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "wave.h" + +RESID_NAMESPACE_START + +//reg8 WaveformGenerator::wave8580_P_T[] = +const reg8 wave8580_P_T[] = +{ +/* 0x000: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x008: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x010: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x018: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x020: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x028: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x030: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x038: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x040: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x048: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x050: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x058: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x060: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x068: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x070: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x078: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x080: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x088: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x090: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x098: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, +/* 0x100: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x108: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x110: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x118: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x120: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x128: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x130: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x138: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x140: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x148: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x150: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x158: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x160: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x168: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x170: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x178: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x180: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x188: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x190: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x198: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f8: */ 0x00, 0x00, 0x00, 0x1c, 0x00, 0x3c, 0x3f, 0x3f, +/* 0x200: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x208: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x210: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x218: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x220: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x228: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x230: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x238: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x240: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x248: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x250: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x258: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x260: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x268: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x270: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x278: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x280: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x288: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x290: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x298: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x5e, 0x5f, +/* 0x300: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x308: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x310: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x318: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x320: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x328: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x330: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x338: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x340: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x348: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x350: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x358: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x360: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x368: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x370: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x378: */ 0x00, 0x00, 0x00, 0x40, 0x40, 0x60, 0x60, 0x6f, +/* 0x380: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x388: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x390: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x398: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, +/* 0x3a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x40, +/* 0x3b0: */ 0x00, 0x00, 0x00, 0x40, 0x40, 0x40, 0x40, 0x60, +/* 0x3b8: */ 0x40, 0x40, 0x60, 0x60, 0x60, 0x60, 0x70, 0x77, +/* 0x3c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x40, 0x40, +/* 0x3c8: */ 0x40, 0x40, 0x40, 0x40, 0x40, 0x60, 0x60, 0x60, +/* 0x3d0: */ 0x40, 0x40, 0x40, 0x60, 0x60, 0x60, 0x60, 0x70, +/* 0x3d8: */ 0x60, 0x60, 0x60, 0x70, 0x70, 0x70, 0x78, 0x7b, +/* 0x3e0: */ 0x60, 0x60, 0x60, 0x70, 0x60, 0x70, 0x70, 0x70, +/* 0x3e8: */ 0x70, 0x70, 0x70, 0x78, 0x78, 0x78, 0x78, 0x7c, +/* 0x3f0: */ 0x78, 0x78, 0x78, 0x7c, 0x78, 0x7c, 0x7c, 0x7e, +/* 0x3f8: */ 0x7c, 0x7e, 0x7e, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, +/* 0x400: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x408: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x410: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x418: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x420: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x428: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x430: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x438: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x440: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x448: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x450: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x458: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x460: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x468: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x470: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x478: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x480: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x488: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x490: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x498: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, +/* 0x4c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x4d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x4d8: */ 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x4e0: */ 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x4e8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x4f0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x4f8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x8e, 0x9f, +/* 0x500: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x508: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x510: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x518: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +/* 0x520: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x528: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0x80, +/* 0x530: */ 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x538: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x540: */ 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x80, 0x80, +/* 0x548: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x550: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x558: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x560: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x568: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x570: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x578: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xaf, +/* 0x580: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x588: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x590: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x598: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x5a0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x5a8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x5b0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x5b8: */ 0x80, 0x80, 0x80, 0xa0, 0xa0, 0xa0, 0xa0, 0xb7, +/* 0x5c0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x5c8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xa0, +/* 0x5d0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xa0, 0xa0, +/* 0x5d8: */ 0xa0, 0xa0, 0xa0, 0xb0, 0xa0, 0xb0, 0xb0, 0xbb, +/* 0x5e0: */ 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xb0, 0xb0, +/* 0x5e8: */ 0xa0, 0xb0, 0xb0, 0xb8, 0xb0, 0xb8, 0xb8, 0xbc, +/* 0x5f0: */ 0xb0, 0xb8, 0xb8, 0xb8, 0xb8, 0xbc, 0xbc, 0xbe, +/* 0x5f8: */ 0xbc, 0xbc, 0xbe, 0xbf, 0xbe, 0xbf, 0xbf, 0xbf, +/* 0x600: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x608: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x610: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x618: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x620: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x628: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x630: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x638: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, 0xc0, +/* 0x640: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x648: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x650: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, +/* 0x658: */ 0x80, 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x660: */ 0x80, 0x80, 0x80, 0xc0, 0x80, 0xc0, 0xc0, 0xc0, +/* 0x668: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x670: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x678: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xcf, +/* 0x680: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, 0xc0, +/* 0x688: */ 0xc0, 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x690: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x698: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x6a0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x6a8: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x6b0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x6b8: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xd7, +/* 0x6c0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x6c8: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x6d0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x6d8: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xd0, 0xd0, 0xd9, +/* 0x6e0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xd0, +/* 0x6e8: */ 0xc0, 0xd0, 0xd0, 0xd0, 0xd0, 0xd8, 0xd8, 0xdc, +/* 0x6f0: */ 0xd0, 0xd0, 0xd8, 0xd8, 0xd8, 0xdc, 0xdc, 0xde, +/* 0x6f8: */ 0xdc, 0xdc, 0xde, 0xdf, 0xde, 0xdf, 0xdf, 0xdf, +/* 0x700: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x708: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x710: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x718: */ 0xc0, 0xc0, 0xc0, 0xe0, 0xc0, 0xe0, 0xe0, 0xe0, +/* 0x720: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xe0, +/* 0x728: */ 0xc0, 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x730: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x738: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe7, +/* 0x740: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x748: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x750: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x758: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe8, +/* 0x760: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x768: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe8, 0xec, +/* 0x770: */ 0xe0, 0xe0, 0xe0, 0xe8, 0xe8, 0xe8, 0xec, 0xee, +/* 0x778: */ 0xec, 0xec, 0xec, 0xee, 0xee, 0xef, 0xef, 0xef, +/* 0x780: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x788: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xf0, 0xf0, 0xf0, +/* 0x790: */ 0xe0, 0xe0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0x798: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0x7a0: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0x7a8: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf4, +/* 0x7b0: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf4, +/* 0x7b8: */ 0xf0, 0xf4, 0xf4, 0xf6, 0xf6, 0xf7, 0xf7, 0xf7, +/* 0x7c0: */ 0xf0, 0xf0, 0xf0, 0xf8, 0xf0, 0xf8, 0xf8, 0xf8, +/* 0x7c8: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0x7d0: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0x7d8: */ 0xf8, 0xf8, 0xf8, 0xfa, 0xfa, 0xfb, 0xfb, 0xfb, +/* 0x7e0: */ 0xf8, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, +/* 0x7e8: */ 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfd, 0xfd, 0xfd, +/* 0x7f0: */ 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, +/* 0x7f8: */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, +/* 0x800: */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, +/* 0x808: */ 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfc, +/* 0x810: */ 0xfd, 0xfd, 0xfd, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, +/* 0x818: */ 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xf8, +/* 0x820: */ 0xfb, 0xfb, 0xfb, 0xfa, 0xfa, 0xf8, 0xf8, 0xf8, +/* 0x828: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0x830: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0x838: */ 0xf8, 0xf8, 0xf8, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0x840: */ 0xf7, 0xf7, 0xf7, 0xf6, 0xf6, 0xf4, 0xf4, 0xf0, +/* 0x848: */ 0xf4, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0x850: */ 0xf4, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0x858: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0x860: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0x868: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xe0, 0xe0, +/* 0x870: */ 0xf0, 0xf0, 0xf0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x878: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x880: */ 0xef, 0xef, 0xef, 0xee, 0xee, 0xec, 0xec, 0xe8, +/* 0x888: */ 0xee, 0xec, 0xe8, 0xe8, 0xe8, 0xe0, 0xe0, 0xe0, +/* 0x890: */ 0xec, 0xe8, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x898: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x8a0: */ 0xe8, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x8a8: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x8b0: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x8b8: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x8c0: */ 0xe7, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x8c8: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0x8d0: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xc0, 0xc0, +/* 0x8d8: */ 0xe0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x8e0: */ 0xe0, 0xe0, 0xe0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x8e8: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x8f0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x8f8: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x900: */ 0xdf, 0xdf, 0xdf, 0xde, 0xdf, 0xde, 0xdc, 0xdc, +/* 0x908: */ 0xde, 0xdc, 0xdc, 0xd8, 0xd8, 0xd8, 0xd0, 0xd0, +/* 0x910: */ 0xdc, 0xd8, 0xd8, 0xd0, 0xd0, 0xd0, 0xd0, 0xc0, +/* 0x918: */ 0xd0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x920: */ 0xd9, 0xd0, 0xd0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x928: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x930: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x938: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x940: */ 0xd7, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x948: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x950: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x958: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x960: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x968: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x970: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x80, +/* 0x978: */ 0xc0, 0xc0, 0xc0, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x980: */ 0xcf, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x988: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x990: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0x998: */ 0xc0, 0xc0, 0xc0, 0x80, 0xc0, 0x80, 0x80, 0x80, +/* 0x9a0: */ 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x80, 0x80, +/* 0x9a8: */ 0xc0, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9b0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9b8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9c0: */ 0xc0, 0xc0, 0xc0, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9c8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9d0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9d8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9e0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9e8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9f0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0x9f8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa00: */ 0xbf, 0xbf, 0xbf, 0xbe, 0xbf, 0xbe, 0xbc, 0xbc, +/* 0xa08: */ 0xbe, 0xbc, 0xbc, 0xb8, 0xb8, 0xb8, 0xb8, 0xb0, +/* 0xa10: */ 0xbc, 0xb8, 0xb8, 0xb0, 0xb8, 0xb0, 0xb0, 0xb0, +/* 0xa18: */ 0xb0, 0xb0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, +/* 0xa20: */ 0xbb, 0xb0, 0xb0, 0xa0, 0xb0, 0xa0, 0xa0, 0xa0, +/* 0xa28: */ 0xa0, 0xa0, 0xa0, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa30: */ 0xa0, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa38: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa40: */ 0xb7, 0xb0, 0xa0, 0xa0, 0xa0, 0x80, 0x80, 0x80, +/* 0xa48: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa50: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa58: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa60: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa68: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa70: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa78: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa80: */ 0xaf, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa88: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa90: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xa98: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xaa0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xaa8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xab0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xab8: */ 0x80, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0xac0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xac8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, +/* 0xad0: */ 0x80, 0x80, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0xad8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xae0: */ 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xae8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb00: */ 0x9f, 0x9e, 0x88, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb08: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb10: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xb18: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, +/* 0xb20: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, +/* 0xb28: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb30: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb40: */ 0x80, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, +/* 0xb48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb80: */ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc00: */ 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7e, 0x7e, 0x7c, +/* 0xc08: */ 0x7e, 0x7c, 0x7c, 0x78, 0x7c, 0x78, 0x78, 0x78, +/* 0xc10: */ 0x7c, 0x78, 0x78, 0x78, 0x78, 0x70, 0x70, 0x70, +/* 0xc18: */ 0x78, 0x70, 0x70, 0x60, 0x70, 0x60, 0x60, 0x60, +/* 0xc20: */ 0x7b, 0x78, 0x70, 0x70, 0x70, 0x60, 0x60, 0x60, +/* 0xc28: */ 0x70, 0x60, 0x60, 0x60, 0x60, 0x40, 0x40, 0x40, +/* 0xc30: */ 0x60, 0x60, 0x60, 0x40, 0x40, 0x40, 0x40, 0x40, +/* 0xc38: */ 0x40, 0x40, 0x40, 0x00, 0x40, 0x00, 0x00, 0x00, +/* 0xc40: */ 0x77, 0x70, 0x60, 0x60, 0x60, 0x60, 0x40, 0x40, +/* 0xc48: */ 0x60, 0x40, 0x40, 0x40, 0x40, 0x00, 0x00, 0x00, +/* 0xc50: */ 0x40, 0x40, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc60: */ 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc80: */ 0x6f, 0x64, 0x60, 0x40, 0x40, 0x00, 0x00, 0x00, +/* 0xc88: */ 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd00: */ 0x5f, 0x5e, 0x4c, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdf8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe00: */ 0x3f, 0x3f, 0x3e, 0x00, 0x1c, 0x00, 0x00, 0x00, +/* 0xe08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xea8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xeb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xec0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xec8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xed8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xee0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xee8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xef0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xef8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf00: */ 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xf98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfa0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfa8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfe0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xfe8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xff0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xff8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/reSID/wave8580__ST.cpp b/MCUME_pico/picosnd/reSID/wave8580__ST.cpp new file mode 100755 index 0000000..e2ca522 --- /dev/null +++ b/MCUME_pico/picosnd/reSID/wave8580__ST.cpp @@ -0,0 +1,541 @@ +// --------------------------------------------------------------------------- +// This file is part of reSID, a MOS6581 SID emulator engine. +// Copyright (C) 2004 Dag Lem +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// --------------------------------------------------------------------------- + +#include "wave.h" + +RESID_NAMESPACE_START + +//reg8 WaveformGenerator::wave8580__ST[] = +const reg8 wave8580__ST[] = +{ +/* 0x000: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x008: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x010: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x018: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x020: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x028: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x030: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x038: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x040: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x048: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x050: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x058: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x060: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x068: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x070: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x078: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0x080: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x088: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x090: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x098: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x0f8: */ 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x07, 0x07, +/* 0x100: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x108: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x110: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x118: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x120: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x128: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x130: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x138: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x140: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x148: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x150: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x158: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x160: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x168: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x170: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x178: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0x180: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x188: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x190: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x198: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x1f8: */ 0x0e, 0x0e, 0x0e, 0x0e, 0x0f, 0x0f, 0x0f, 0x0f, +/* 0x200: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x208: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x210: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x218: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x220: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x228: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x230: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x238: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x240: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x248: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x250: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x258: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x260: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x268: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x270: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x278: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0x280: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x288: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x290: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x298: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x2f8: */ 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x07, 0x07, +/* 0x300: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x308: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x310: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x318: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x320: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x328: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x330: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x338: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x340: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x348: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x350: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x358: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x360: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x368: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x370: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x378: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0x380: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x388: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x390: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x398: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0x3c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x3f0: */ 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, +/* 0x3f8: */ 0x1e, 0x1e, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, +/* 0x400: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x408: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x410: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x418: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x420: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x428: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x430: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x438: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x440: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x448: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x450: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x458: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x460: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x468: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x470: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x478: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0x480: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x488: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x490: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x498: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4c8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4d0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x4f8: */ 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x07, 0x07, +/* 0x500: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x508: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x510: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x518: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x520: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x528: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x530: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x538: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x540: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x548: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x550: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x558: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x560: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x568: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x570: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x578: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0x580: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x588: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x590: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x598: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5a0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5a8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5b0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5b8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5c0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x5c8: */ 0x00, 0x00, 0x00, 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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9d8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9e0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9e8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9f0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0x9f8: */ 0x0e, 0x0e, 0x0e, 0x0e, 0x0f, 0x0f, 0x0f, 0x0f, +/* 0xa00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0xa80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xa98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaa0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaa8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xab0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xab8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xac0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xac8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xad0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xad8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xae0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xae8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xaf8: */ 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x07, 0x07, +/* 0xb00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0xb80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xb98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xba8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xbc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbe8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xbf0: */ 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, 0x1c, +/* 0xbf8: */ 0x1e, 0x1e, 0x1f, 0x1f, 0x1f, 0x1f, 0x3f, 0x3f, +/* 0xc00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0xc80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xc98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xca8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xce8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xcf8: */ 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x07, 0x07, +/* 0xd00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd78: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, +/* 0xd80: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd88: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd90: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xd98: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xda8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdb8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, +/* 0xdc0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdc8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdd8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xde8: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdf0: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xdf8: */ 0x0e, 0x0e, 0x0e, 0x0e, 0x0f, 0x0f, 0x1f, 0x1f, +/* 0xe00: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe08: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe10: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe18: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe20: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe28: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe30: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe38: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe40: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe48: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe50: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe58: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe60: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe68: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe70: */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +/* 0xe78: */ 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x83, 0x83, +/* 0xe80: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xe88: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xe90: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xe98: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xea0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xea8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xeb0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xeb8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xec0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xec8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xed0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xed8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xee0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xee8: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xef0: */ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, +/* 0xef8: */ 0x80, 0x80, 0x80, 0x80, 0x87, 0x87, 0x87, 0x8f, +/* 0xf00: */ 0xc0, 0xe0, 0xe0, 0xc0, 0xc0, 0xe0, 0xe0, 0xe0, +/* 0xf08: */ 0xe0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf10: */ 0xc0, 0xe0, 0xe0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf18: */ 0xe0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +/* 0xf20: */ 0xc0, 0xe0, 0xe0, 0xc0, 0xc0, 0xe0, 0xe0, 0xe0, +/* 0xf28: */ 0xe0, 0xe0, 0xe0, 0xc0, 0xe0, 0xc0, 0xe0, 0xe0, +/* 0xf30: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf38: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf40: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf48: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf50: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf58: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf60: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf68: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf70: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, +/* 0xf78: */ 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe3, 0xe3, +/* 0xf80: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xf88: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xf90: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xf98: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xfa0: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xfa8: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xfb0: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +/* 0xfb8: */ 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf1, +/* 0xfc0: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0xfc8: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0xfd0: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0xfd8: */ 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, +/* 0xfe0: */ 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, +/* 0xfe8: */ 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, +/* 0xff0: */ 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, +/* 0xff8: */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, +}; + +RESID_NAMESPACE_STOP diff --git a/MCUME_pico/picosnd/sid.cpp b/MCUME_pico/picosnd/sid.cpp new file mode 100644 index 0000000..76ac568 --- /dev/null +++ b/MCUME_pico/picosnd/sid.cpp @@ -0,0 +1,49 @@ +/* + Arduino SID + Copyright (c) 2015 Frank Bösing + This library is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + You should have received a copy of the GNU General Public License + along with this library. If not, see . + + Diese Bibliothek ist freie Software: Sie können es unter den Bedingungen + der GNU General Public License, wie von der Free Software Foundation, + Version 3 der Lizenz oder (nach Ihrer Wahl) jeder neueren + veröffentlichten Version, weiterverbreiten und/oder modifizieren. + Diese Bibliothek wird in der Hoffnung, dass es nützlich sein wird, aber + OHNE JEDE GEWÄHRLEISTUNG, bereitgestellt; sogar ohne die implizite + Gewährleistung der MARKTFÄHIGKEIT oder EIGNUNG FÜR EINEN BESTIMMTEN ZWECK. + Siehe die GNU General Public License für weitere Details. + Sie sollten eine Kopie der GNU General Public License zusammen mit diesem + Programm erhalten haben. Wenn nicht, siehe . + + */ + +#include "reSID/envelope.cpp" +#include "reSID/extfilt.cpp" +#include "reSID/filter.cpp" +#include "reSID/pot.cpp" +#include "reSID/version.cpp" +#include "reSID/voice.cpp" + + +#include "reSID/wave6581__ST.cpp" +#include "reSID/wave6581_P_T.cpp" +#include "reSID/wave6581_PS_.cpp" +#include "reSID/wave6581_PST.cpp" + +/* +#include "reSID/wave8580__ST.cc" +#include "reSID/wave8580_P_T.cc" +#include "reSID/wave8580_PS_.cc" +#include "reSID/wave8580_PST.cc" +*/ +#include "reSID/wave.cpp" + +#include "reSID/sid.cpp" diff --git a/MCUME_pico/picosnd/sndplay.cpp b/MCUME_pico/picosnd/sndplay.cpp new file mode 100644 index 0000000..218fe05 --- /dev/null +++ b/MCUME_pico/picosnd/sndplay.cpp @@ -0,0 +1,198 @@ +#include "pico.h" +#include "pico/stdlib.h" + +extern "C" { +#include "emuapi.h" +} + + +#include +#include + +//#define FC 1 + + +#include "reSID.h" +#ifdef FC +#include "LibFC14/fc14audiodecoder.h" +#endif +#ifdef YM +#include "StSnd/StSoundLibrary.h" +#endif + + +enum MusType { + Undefined, + C64Dmp, + StYm, + AmFc +}; + +static MusType mustype = Undefined; +static bool playing = false; +static int mussize=0; +static void * musbuffer=nullptr; + +char buffer[26]; +char oldbuffer[26]; + + +static AudioPlaySID playSID; +#ifdef FC +static void *fcDecoder = nullptr; +#endif +#ifdef YM +static YMMUSIC *ymDecoder; +#endif + + +void snd_Init(void) +{ + emu_sndInit(); + switch (mustype) { + case C64Dmp: + playSID.begin(); + playing = true; + break; +#ifdef FC + case AmFc: + if (musbuffer) { + bool haveModule = false; + fcDecoder = fc14dec_new(); + haveModule = fc14dec_init(fcDecoder,(void*)musbuffer,mussize); + if ( !haveModule ) { + fc14dec_delete(fcDecoder); + printf("FC module not supported\n"); + } + else { + printf("FC music loaded\n"); + fc14dec_mixer_init(fcDecoder,22050,16,1,0 /*32767*/); + playing = true; + } + } + break; +#endif +#ifdef YM + case StYm: + if (musbuffer) { + ymDecoder = ymMusicCreate(); + printf("YM music loader\n"); + if (ymMusicLoadMemory(ymDecoder,(void*)musbuffer,mussize)) + { + printf("YM music loaded\n"); + ymMusicInfo_t info; + ymMusicGetInfo(ymDecoder,&info); + printf("Name.....: %s\n",info.pSongName); + printf("Author...: %s\n",info.pSongAuthor); + printf("Comment..: %s\n",info.pSongComment); + printf("Duration.: %d:%02d\n",info.musicTimeInSec/60,info.musicTimeInSec%60); + printf("Driver...: %s\n", info.pSongPlayer); + ymMusicSetLoopMode(ymDecoder,YMTRUE); + ymMusicPlay(ymDecoder); + playing = true; + } + } + break; +#endif + default: + break; + } +} + +int oldSec = -1; +void snd_Step(void) +{ + sleep_ms(20); + switch (mustype) { + case C64Dmp: + if (emu_FileRead(buffer, 25) == 25 ) { + for(int i=0;i<25;i++) { + if(buffer[i] != oldbuffer[i]) { + playSID.setreg(i, buffer[i]); + oldbuffer[i] = buffer[i]; + } + } + } else { + if (playSID.isPlaying()) { + emu_FileClose(); + playSID.stop(); + } + } + break; +#ifdef FC + case AmFc: + break; +#endif +#ifdef YM + case StYm: + //int sec = ymMusicGetPos(ymDecoder) / 1000; + //if (sec != oldSec) + // { + // printf("Time: %d:%02d\r",sec/60,sec%60); + // oldSec = sec; + // } + break; +#endif + default: + break; + } +} + +void snd_Start(char * filename) +{ + mussize = emu_FileSize(filename); + char *dot = strrchr(filename, '.'); + if (dot && !strcmp(dot, ".dmp")) { + mustype = C64Dmp; + if (emu_FileOpen(filename) == 0) { + printf("SID music failure, cannot open\n"); + } + } + else if (dot && !strcmp(dot, ".fc")) { + mustype = AmFc; + musbuffer = emu_Malloc(mussize); + if (musbuffer) + { + if (emu_FileOpen(filename)) { + if (emu_FileRead((char*)musbuffer, mussize) != mussize ) { + musbuffer = nullptr; + } + emu_FileClose(); + } else { + musbuffer = nullptr; + } + } + if (musbuffer == nullptr) { + printf("FC music failure, cannot open/allocate\n"); + } + } + else if (dot && !strcmp(dot, ".ym")) { + mustype = StYm; + } +} + +void SND_Process( void * stream, int len ) +{ + if (playing) { + switch (mustype) { + case C64Dmp: + playSID.update(stream, len); + break; +#ifdef FC + case AmFc: + fc14dec_buffer_fill(fcDecoder,stream,len*2); + break; +#endif +#ifdef YM + case StYm: + ymMusicCompute((void*)ymDecoder,(ymsample*)stream,len); + break; +#endif + default: + break; + } + } +} + +void snd_Input(int bClick) { +} diff --git a/MCUME_pico/picosnd/sndplay.h b/MCUME_pico/picosnd/sndplay.h new file mode 100644 index 0000000..1e50486 --- /dev/null +++ b/MCUME_pico/picosnd/sndplay.h @@ -0,0 +1,4 @@ +extern void snd_Init(void); +extern void snd_Step(void); +extern void snd_Start(char * filename); +extern void snd_Input(int bClick); diff --git a/MCUME_pico/vga_t4/VGA_t4.cpp b/MCUME_pico/vga_t4/VGA_t4.cpp index bd36b86..7c6999d 100755 --- a/MCUME_pico/vga_t4/VGA_t4.cpp +++ b/MCUME_pico/vga_t4/VGA_t4.cpp @@ -17,22 +17,27 @@ #include "VGA_font8x8.h" #include "pico/stdlib.h" #include "pico/multicore.h" -//#include "pico/scanvideo.h" -//#include "pico/scanvideo/composable_scanline.h" #include "scanvideo.h" #include "composable_scanline.h" #include "pico/sync.h" +#include "hardware/irq.h" #include #define R16(rgb) ((rgb>>8)&0xf8) #define G16(rgb) ((rgb>>3)&0xfc) #define B16(rgb) ((rgb<<3)&0xf8) +#define PIO_FB_OFFSET 4 // 8 bits 320x240 frame buffer => 64K static vga_pixel * visible_framebuffer = NULL; static vga_pixel * framebuffer = NULL; static vga_pixel * fb0 = NULL; + +uint8_t * pio_fb = NULL; +int pio_fbwidth=0; + + static vga_pixel * fb1 = NULL; static int fb_width; @@ -40,7 +45,7 @@ static int fb_height; static int fb_stride; static int left_border; static int top_border; -static int currentLine; + static semaphore_t video_initted; static void core1_func(); @@ -54,39 +59,7 @@ PolyDef PolySet; // will contain a polygon data -static void draw_fb_line(scanvideo_scanline_buffer_t *buffer) { - currentLine = scanvideo_scanline_number(buffer->scanline_id); - uint16_t *p = (uint16_t *) buffer->data; - - //if ( (currentLine > top_border) && (currentLine < (fb_height+top_border)) ) - { - currentLine -= top_border; - //if (left_border) { - // *p++ = COMPOSABLE_COLOR_RUN; - // *p++ = 0; - // *p++ = left_border/2 - 3; - //} - uint8_t *linebuffer = &visible_framebuffer[fb_stride*currentLine]; - *p++ = COMPOSABLE_RAW_RUN; - *p++ = *linebuffer++; // first pixel (8bit to 16bits conv) - *p++ = fb_width - 3; // len - 3 - for (uint bar = 0; bar < (fb_width-1); bar++) { - *p++ = *linebuffer++; // other pixels (8bit to 16bits conv) - } - } - - // black pixel to end line - *p++ = COMPOSABLE_RAW_1P; - *p++ = 0; - // end of line with alignment padding - *p++ = COMPOSABLE_EOL_SKIP_ALIGN; - *p++ = 0; - - buffer->data_used = ((uint32_t *) p) - buffer->data; - assert(buffer->data_used < buffer->data_max); - - buffer->status = SCANLINE_OK; -} +static void core1_sio_irq(); static void core1_func() { @@ -95,13 +68,41 @@ static void core1_func() { scanvideo_timing_enable(true); sem_release(&video_initted); + multicore_fifo_clear_irq(); + irq_set_exclusive_handler(SIO_IRQ_PROC1,core1_sio_irq); + //irq_set_priority (SIO_IRQ_PROC1, 129); + irq_set_enabled(SIO_IRQ_PROC1,true); + while (true) { - scanvideo_scanline_buffer_t *scanline_buffer = scanvideo_begin_scanline_generation(true); - draw_fb_line(scanline_buffer); - scanvideo_end_scanline_generation(scanline_buffer); + tight_loop_contents(); } } +static void init_pio_framebuffer(uint8_t * fb) { + // Code for the PIO + buffer data initialized with random + //memset((void*)fb,0, fb_stride*fb_height*sizeof(vga_pixel)); + uint8_t col = 0; + for( int i=0; i> 8); cnt = cnt & (sampleBufferSize*2-1); - + if (cnt == 0) { fillfirsthalf = false; - SOFTWARE_isr(); + //irq_set_pending(RTC_IRQ+1); + multicore_fifo_push_blocking(0); } else if (cnt == sampleBufferSize) { fillfirsthalf = true; - SOFTWARE_isr(); + //irq_set_pending(RTC_IRQ+1); + multicore_fifo_push_blocking(0); } } +static void core1_sio_irq() { + irq_clear(SIO_IRQ_PROC1); + while(multicore_fifo_rvalid()) { + uint16_t raw = multicore_fifo_pop_blocking(); + SOFTWARE_isr(); + } + multicore_fifo_clear_irq(); +} + + void VGA_T4::begin_audio(int samplesize, void (*callback)(short * stream, int len)) { fillsamples = callback; @@ -1669,11 +1685,18 @@ void VGA_T4::begin_audio(int samplesize, void (*callback)(short * stream, int le pwm_clear_irq(audio_pin_slice); pwm_set_irq_enabled(audio_pin_slice, true); irq_set_exclusive_handler(PWM_IRQ_WRAP, AUDIO_isr); + irq_set_priority (PWM_IRQ_WRAP, 128); irq_set_enabled(PWM_IRQ_WRAP, true); + //irq_set_exclusive_handler(RTC_IRQ+1,SOFTWARE_isr); + //irq_set_priority (RTC_IRQ+1, 120); + //irq_set_enabled(RTC_IRQ+1,true); + + // Setup PWM for audio output pwm_config config = pwm_get_default_config(); - pwm_config_set_clkdiv(&config, 5.5f); +// pwm_config_set_clkdiv(&config, 5.5f); + pwm_config_set_clkdiv(&config, 40.0f); pwm_config_set_wrap(&config, 254); pwm_init(audio_pin_slice, &config, true); diff --git a/MCUME_pico/vga_t4/composable_scanline.h b/MCUME_pico/vga_t4/composable_scanline.h index 97ccb8b..c9fb8d7 100644 --- a/MCUME_pico/vga_t4/composable_scanline.h +++ b/MCUME_pico/vga_t4/composable_scanline.h @@ -10,31 +10,15 @@ #include "pico/types.h" #include "scanvideo.pio.h" -// PICO_CONFIG: PICO_SCANVIDEO_USE_RAW1P_2CYCLE, Enable/disable SVideo use raw 1P 2 cycle, type=bool, default=0, group=video+- -#ifndef PICO_SCANVIDEO_USE_RAW1P_2CYCLE -#define PICO_SCANVIDEO_USE_RAW1P_2CYCLE 0 -#endif -#if !PICO_SCANVIDEO_USE_RAW1P_2CYCLE #define video_24mhz_composable_prefix video_24mhz_composable_default -#else -#define video_24mhz_composable_prefix video_24mhz_composable_raw1p_2cycle -#endif // seems needed on some platforms #define __EXTRA_CONCAT(x, y) __CONCAT(x,y) #define video_24mhz_composable_program_extern(x) __EXTRA_CONCAT( __EXTRA_CONCAT(video_24mhz_composable_prefix, _offset_), x) #define __DVP_JMP(x) ((unsigned)video_24mhz_composable_program_extern(x)) -#define COMPOSABLE_COLOR_RUN __DVP_JMP(color_run) -#define COMPOSABLE_EOL_ALIGN __DVP_JMP(end_of_scanline_ALIGN) #define COMPOSABLE_EOL_SKIP_ALIGN __DVP_JMP(end_of_scanline_skip_ALIGN) #define COMPOSABLE_RAW_RUN __DVP_JMP(raw_run) #define COMPOSABLE_RAW_1P __DVP_JMP(raw_1p) -#define COMPOSABLE_RAW_2P __DVP_JMP(raw_2p) -#if !PICO_SCANVIDEO_USE_RAW1P_2CYCLE -#define COMPOSABLE_RAW_1P_SKIP_ALIGN __DVP_JMP(raw_1p_skip_ALIGN) -#else -#define COMPOSABLE_RAW_1P_2CYCLE __DVP_JMP(raw_1p_2cycle) -#endif #endif diff --git a/MCUME_pico/vga_t4/pico_buffer.h b/MCUME_pico/vga_t4/pico_buffer.h deleted file mode 100644 index 4bcd14a..0000000 --- a/MCUME_pico/vga_t4/pico_buffer.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * Copyright (c) 2020 Raspberry Pi (Trading) Ltd. - * - * SPDX-License-Identifier: BSD-3-Clause - */ - -#ifndef _PICO_UTIL_BUFFER_H -#define _PICO_UTIL_BUFFER_H - -#include "pico/types.h" - -/** \file buffer.h - * \defgroup util_buffer buffer - * \brief Buffer management - * \ingroup pico_util - */ - -#ifdef PICO_BUFFER_USB_ALLOC_HACK -#include "hardware/address_mapped.h" -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef DEBUG_MALLOC -#include -#endif - -#include - -/** \struct mem_buffer - * \ingroup util_buffer - * \brief Wrapper structure around a memory buffer - * - * Wrapper could be around static or allocated memory - * - * \todo This module needs to be checked - think there are issues with the free function - */ -typedef struct mem_buffer { - size_t size; - uint8_t *bytes; - uint8_t flags; -} mem_buffer_t; - -#ifdef PICO_BUFFER_USB_ALLOC_HACK -#if !defined(USB_DPRAM_MAX) || (USB_DPRAM_MAX > 0) -#include "hardware/structs/usb.h" -#else -#define USB_DPRAM_SIZE 4096 -#endif -#endif - -inline static bool pico_buffer_alloc_in_place(mem_buffer_t *buffer, size_t size) { -#ifdef PICO_BUFFER_USB_ALLOC_HACK - extern uint8_t *usb_ram_alloc_ptr; - if ((usb_ram_alloc_ptr + size) <= (uint8_t *)USBCTRL_DPRAM_BASE + USB_DPRAM_SIZE) { - buffer->bytes = usb_ram_alloc_ptr; - buffer->size = size; -#ifdef DEBUG_MALLOC - printf("balloc %d %p->%p\n", size, buffer->bytes, ((uint8_t *)buffer->bytes) + size); -#endif - usb_ram_alloc_ptr += size; - return true; - } -#endif // inline for now - buffer->bytes = (uint8_t *) calloc(1, size); - if (buffer->bytes) { - buffer->size = size; - return true; - } - buffer->size = 0; - return false; -} - -inline static mem_buffer_t *pico_buffer_wrap(uint8_t *bytes, size_t size) { - mem_buffer_t *buffer = (mem_buffer_t *) malloc(sizeof(mem_buffer_t)); - if (buffer) { - buffer->bytes = bytes; - buffer->size = size; - } - return buffer; -} - -inline static mem_buffer_t *pico_buffer_alloc(size_t size) { - mem_buffer_t *b = (mem_buffer_t *) malloc(sizeof(mem_buffer_t)); - if (b) { - if (!pico_buffer_alloc_in_place(b, size)) { - free(b); - b = NULL; - } - } - return b; -} - -#ifdef __cplusplus -} -#endif -#endif diff --git a/MCUME_pico/vga_t4/scanvideo.c b/MCUME_pico/vga_t4/scanvideo.c index 8b79bb8..e81699f 100644 --- a/MCUME_pico/vga_t4/scanvideo.c +++ b/MCUME_pico/vga_t4/scanvideo.c @@ -16,7 +16,6 @@ #include #include "pico/platform.h" #include "pico/sem.h" -#include "pico_buffer.h" #include "hardware/clocks.h" #include "hardware/dma.h" #include "hardware/gpio.h" @@ -28,118 +27,68 @@ #include "hardware/structs/bus_ctrl.h" #include "pico/binary_info.h" -#if PICO_SCANVIDEO_PLANE_COUNT > 3 -#error only up to 3 planes supported -#endif -// PICO_CONFIG: PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY, Enable/disable video recovery,type=bool, default=1, group=video -#ifndef PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY -#define PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY 1 -#endif // PICO_CONFIG: PICO_SCANVIDEO_ADJUST_BUS_PRIORITY, Enable/disable adjust bus priority, type=bool, default=0, group=video #ifndef PICO_SCANVIDEO_ADJUST_BUS_PRIORITY #define PICO_SCANVIDEO_ADJUST_BUS_PRIORITY 0 #endif -// PICO_CONFIG: PICO_SCANVIDEO_ENABLE_SCANLINE_ASSERTIONS, Enable/disable scanline assertions, type=bool, default=0, group=video -#ifndef PICO_SCANVIDEO_ENABLE_SCANLINE_ASSERTIONS -#define PICO_SCANVIDEO_ENABLE_SCANLINE_ASSERTIONS 0 -#endif // PICO_CONFIG: PICO_SCANVIDEO_DEBUG_IMPL, Enable/disable debug implementation, type=bool, default=0, group=video #ifndef PICO_SCANVIDEO_DEBUG_IMPL #define PICO_SCANVIDEO_DEBUG_IMPL 0 #endif -// PICO_CONFIG: PICO_SCANVIDEO_NO_DMA_TRACKING, Enable/disable DMA tracking, type=bool, default=0, group=video -#ifndef PICO_SCANVIDEO_NO_DMA_TRACKING -#define PICO_SCANVIDEO_NO_DMA_TRACKING 0 -#endif - #define PICO_SCANVIDEO_SCANLINE_SM 0u #define PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL 0u -// PICO_CONFIG: PICO_SCANVIDEO_PLANE1_FRAGMENT_DMA, Enable/disable plane 1 DMA fragments, type=bool, default=0, group=video -#ifndef PICO_SCANVIDEO_PLANE1_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE1_FRAGMENT_DMA 0 -#endif - -#if PICO_SCANVIDEO_PLANE1_FRAGMENT_DMA -#define PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL 3u -#endif - #define PICO_SCANVIDEO_TIMING_SM 3u -#if PICO_SCANVIDEO_PLANE_COUNT > 1 -#define PICO_SCANVIDEO_SCANLINE_SM2 1u -#define PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2 1u -// PICO_CONFIG: PICO_SCANVIDEO_PLANE2_FRAGMENT_DMA, Enable/disable plane 2 DMA fragments, type=bool, default=0, group=video -#ifndef PICO_SCANVIDEO_PLANE2_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE2_FRAGMENT_DMA 0 -#endif - -#if PICO_SCANVIDEO_PLANE2_FRAGMENT_DMA -#define PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL2 4u -#endif - -#if PICO_SCANVIDEO_PLANE_COUNT > 2 -#define PICO_SCANVIDEO_SCANLINE_SM3 2u -#define PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL3 2u -#define PICO_SCANVIDEO_SCANLINE_DMA_CHANNELS_MASK ((1u << PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL) | ( 1u << PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2) | ( 1u << PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL3)) -#else -#define PICO_SCANVIDEO_SCANLINE_DMA_CHANNELS_MASK ((1u << PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL) | ( 1u << PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2)) -#endif -#else #define PICO_SCANVIDEO_SCANLINE_DMA_CHANNELS_MASK (1u << PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL) -#endif - -// todo add ability to shift scanline back a bit (we already have the timing, but it should be a post mode set adjustment) -// we can use this to allow some initial work in the scanline b4 the first pixel (e.g. a dummy black pixel) - -// todo bad state recovery -// - stress test with pause/unpause -// - bad state should cause SCANLINE_ASSERTION_ERROR -// - possible orphaned in_use - perhaps clean up when error state is detected -// - if PIO is not in the right place, pause/clear FIFO join-unjoin/jmp/resume -// - dma may need to be cancelled -// todo dma chaining support -// == DEBUGGING ========= +extern uint8_t * pio_fb; +extern int pio_fbwidth; -// note that this is very very important if you see things going wrong with the display, -// however beware, because it will also cause visual artifiacts if we are pushing the edge of the envelope -// since it itself uses cycles that are in short supply! This is why it is off by default -// -// todo note, it should eventually be difficult to get the display into a bad state (even -// with things like runaway scanline program; incomplete DMA etc.. which currently break it). -CU_REGISTER_DEBUG_PINS(video_timing, video_dma_buffer, video_irq, video_dma_completion, video_generation, - video_recovery, video_in_use, video_link) +const scanvideo_timing_t vga_timing_640x480_60_default = + { + .clock_freq = 25000000, + + .h_active = 640, + .v_active = 480, + + .h_front_porch = 16, + .h_pulse = 64, + .h_total = 800, + .h_sync_polarity = 1, + + .v_front_porch = 1, + .v_pulse = 2, + .v_total = 523, + .v_sync_polarity = 1, + + .enable_clock = 0, + .clock_polarity = 0, + + .enable_den = 0 + }; + + +const scanvideo_mode_t vga_mode_320x240_60 = + { + .default_timing = &vga_timing_640x480_60_default, + .pio_program = &video_24mhz_composable, + .width = 320, + .height = 240, + .xscale = 2, + .yscale = 2, + }; -// ---- select at most one --- -//CU_SELECT_DEBUG_PINS(video_recovery) -//CU_SELECT_DEBUG_PINS(video_generation) -//CU_SELECT_DEBUG_PINS(video_in_use) -//CU_SELECT_DEBUG_PINS(scanvideo_timing) -//CU_SELECT_DEBUG_PINS(video_irq) -//CU_SELECT_DEBUG_PINS(video_dma_buffer) -//CU_SELECT_DEBUG_PINS(video_dma_completion) -//CU_SELECT_DEBUG_PINS(video_link) -// ====================== -#if PICO_SCANVIDEO_ENABLE_SCANLINE_ASSERTIONS -// we want some sort of assertion even in release builds -#ifndef NDEBUG -#define scanline_assert(x) assert(x) -#else -#define scanline_assert(x) hard_assert(x) -#endif -#else #define scanline_assert(x) (void)0 -#endif #define video_pio pio0 @@ -147,12 +96,6 @@ CU_REGISTER_DEBUG_PINS(video_timing, video_dma_buffer, video_irq, video_dma_comp #define VIDEO_ADJUST_BUS_PRIORITY_VAL (BUSCTRL_BUS_PRIORITY_PROC0_BITS | BUSCTRL_BUS_PRIORITY_PROC1_BITS) #endif -#ifdef VIDEO_MOST_TIME_CRITICAL_CODE_SECTION -#define __video_most_time_critical_func(x) __attribute__((section(__XSTRING(VIDEO_MOST_TIME_CRITICAL_CODE_SECTION) "." x))) x -#else -#define __video_most_time_critical_func(x) __not_in_flash_func(x) -#endif - #ifdef VIDEO_TIME_CRITICAL_CODE_SECTION #define __video_time_critical_func(x) __attribute__((section(__XSTRING(VIDEO_TIME_CRITICAL_CODE_SECTION) "." x))) x #else @@ -226,10 +169,6 @@ typedef struct full_scanline_buffer { struct full_scanline_buffer *next; } full_scanline_buffer_t; -// each scanline_buffer should be in exactly one of the shared_state lists below -// (unless we don't have USE_SCANLINE_DEBUG in which case we don't keep the generating list, -// in which case the scanline is entirely trusted to the client when generating) -full_scanline_buffer_t scanline_buffers[PICO_SCANVIDEO_SCANLINE_BUFFER_COUNT]; // This state is sensitive as it it accessed by either core, and multiple IRQ handlers which may be re-entrant // Nothing in here should be touched except when protected by the appropriate spin lock. @@ -239,15 +178,6 @@ full_scanline_buffer_t scanline_buffers[PICO_SCANVIDEO_SCANLINE_BUFFER_COUNT]; // to timing concerns. static struct { struct { - spin_lock_t *lock; - // note in_use is a list as we are lazy in removing buffers from it - full_scanline_buffer_t *in_use_ascending_scanline_id_list; - // pointer to the tail element of the list for making appending by ascending scanline id quick - full_scanline_buffer_t *in_use_ascending_scanline_id_list_tail; - } in_use; - - struct { - spin_lock_t *lock; full_scanline_buffer_t *current_scanline_buffer; uint32_t last_scanline_id; uint32_t next_scanline_id; @@ -255,79 +185,15 @@ static struct { uint16_t y_repeat_index; uint16_t y_repeat_target; bool in_vblank; - // This generated list is in this struct because it is accessed together in fsb latching - // and the only other place it is used in scanvideo_end_scanline_generation which needs no other - // locks (i.e. we are saving an extra lock in the latch case by not placing in a separate struct) - full_scanline_buffer_t *generated_ascending_scanline_id_list; - full_scanline_buffer_t *generated_ascending_scanline_id_list_tail; -#if PICO_SCANVIDEO_ENABLE_SCANLINE_ASSERTIONS - full_scanline_buffer_t *generating_list; -#endif } scanline; - struct { - spin_lock_t *lock; - full_scanline_buffer_t *free_list; - } free_list; - - // This is access by DMA IRQ and by SM IRQs - struct { - spin_lock_t *lock; -#if !PICO_SCANVIDEO_NO_DMA_TRACKING - // bit mask of completed DMA scanline channels - uint32_t dma_completion_state; -#endif - // number of buffers to release (may be multiple due to interrupt pre-emption) - // todo combine these two fields - uint8_t buffers_to_release; - bool scanline_in_progress; - } dma; // these are not updated, so not locked -#if PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY - int scanline_program_wait_index; -#endif } shared_state; -// PICO_CONFIG: PICO_SCANVIDEO_MISSING_SCANLINE_COLOR, Define colour used for missing scanlines, default=PICO_SVIDEO_PIXEL_FROM_RGB8(0,0,255), group=video -#ifndef PICO_SCANVIDEO_MISSING_SCANLINE_COLOR -#define PICO_SCANVIDEO_MISSING_SCANLINE_COLOR PICO_SCANVIDEO_PIXEL_FROM_RGB8(0,0,255) -#endif -static uint32_t _missing_scanline_data[] = - { - COMPOSABLE_COLOR_RUN | (PICO_SCANVIDEO_MISSING_SCANLINE_COLOR << 16u), - /*width-3*/ 0u | (COMPOSABLE_RAW_1P << 16u), - 0u | (COMPOSABLE_EOL_ALIGN << 16u) - }; -#if PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA || PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA -static uint32_t variable_fragment_missing_scanline_data_chain[] = { - count_of(_missing_scanline_data), - 0, // missing_scanline_data, - 0, - 0, -}; -#endif -#if PICO_SCANVIDEO_PLANE1_FIXED_FRAGMENT_DMA || PICO_SCANVIDEO_PLANE2_FIXED_FRAGMENT_DMA -static uint32_t fixed_fragment_missing_scanline_data_chain[] = { - 0, // missing_scanline_data, - 0, -}; -#endif - -#if PICO_SCANVIDEO_PLANE_COUNT > 1 -uint32_t missing_scanline_data_overlay[] = { - // blank line - 0u | (COMPOSABLE_EOL_ALIGN << 16u) -}; -#endif - -static full_scanline_buffer_t _missing_scanline_buffer; - -static inline bool is_scanline_after(uint32_t scanline_id1, uint32_t scanline_id2) { - return ((int32_t) (scanline_id1 - scanline_id2)) > 0; -} +static full_scanline_buffer_t scanline_buffer; static void prepare_for_active_scanline_irqs_enabled(); @@ -342,75 +208,7 @@ static bool display_enabled = true; static scanvideo_scanline_repeat_count_fn _scanline_repeat_count_fn; -inline static void list_prepend(full_scanline_buffer_t **phead, full_scanline_buffer_t *fsb) { - scanline_assert(fsb); - scanline_assert(fsb->next == NULL); - scanline_assert(fsb != *phead); - fsb->next = *phead; - *phead = fsb; -} -inline static void list_prepend_all(full_scanline_buffer_t **phead, full_scanline_buffer_t *to_prepend) { - full_scanline_buffer_t *fsb = to_prepend; - - // todo should this be assumed? - if (fsb) { - while (fsb->next) { - fsb = fsb->next; - } - - fsb->next = *phead; - *phead = to_prepend; - } -} - -inline static full_scanline_buffer_t *list_remove_head(full_scanline_buffer_t **phead) { - full_scanline_buffer_t *fsb = *phead; - - if (fsb) { - *phead = fsb->next; - fsb->next = NULL; - } - - return fsb; -} - -inline static full_scanline_buffer_t *list_remove_head_ascending(full_scanline_buffer_t **phead, - full_scanline_buffer_t **ptail) { - full_scanline_buffer_t *fsb = *phead; - - if (fsb) { - *phead = fsb->next; - - if (!fsb->next) { - scanline_assert(*ptail == fsb); - *ptail = NULL; - } else { - fsb->next = NULL; - } - } - - return fsb; -} - -inline static void list_remove(full_scanline_buffer_t **phead, full_scanline_buffer_t *fsb) { - scanline_assert(*phead); - full_scanline_buffer_t *prev = *phead; - - if (prev == fsb) { - *phead = fsb->next; - } else { - while (prev->next && prev->next != fsb) { - prev = prev->next; - } - - scanline_assert(prev->next == fsb); - prev->next = fsb->next; - } - - // todo do we need this without assertions? - fsb->next = NULL; -} static inline uint32_t scanline_id_after(uint32_t scanline_id) { uint32_t tmp = scanline_id & 0xffffu; @@ -422,423 +220,36 @@ static inline uint32_t scanline_id_after(uint32_t scanline_id) { } } -// todo add a tail for these already sorted lists as we generally insert on the end -inline static void list_insert_ascending(full_scanline_buffer_t **phead, full_scanline_buffer_t **ptail, - full_scanline_buffer_t *fsb) { - scanline_assert(fsb->next == NULL); - scanline_assert(fsb != *phead); - scanline_assert(fsb != *ptail); - if (!*phead || !is_scanline_after(fsb->core.scanline_id, (*phead)->core.scanline_id)) { - if (!*phead) { - scanline_assert(!*ptail); - *ptail = fsb; - } - - // insert at the beginning - list_prepend(phead, fsb); - } else { - if (is_scanline_after(fsb->core.scanline_id, (*ptail)->core.scanline_id)) { - // insert at end - (*ptail)->next = fsb; - *ptail = fsb; - } else { - // not after - full_scanline_buffer_t *prev = *phead; - - while (prev->next && is_scanline_after(fsb->core.scanline_id, prev->next->core.scanline_id)) { - prev = prev->next; - } - - scanline_assert(prev != *ptail); // we should have already inserted at the end in this case - fsb->next = prev->next; - prev->next = fsb; - } - } -} - -inline static void free_local_free_list_irqs_enabled(full_scanline_buffer_t *local_free_list) { - if (local_free_list) { - uint32_t save = spin_lock_blocking(shared_state.free_list.lock); - DEBUG_PINS_SET(video_timing, 4); - list_prepend_all(&shared_state.free_list.free_list, local_free_list); - DEBUG_PINS_CLR(video_timing, 4); - spin_unlock(shared_state.free_list.lock, save); - // note also this is useful for triggering scanvideo_wait_for_scanline_complete check - __sev(); - } -} - -// Caller must own scanline_state_spin_lock -inline static full_scanline_buffer_t *scanline_locked_try_latch_fsb_if_null_irqs_disabled( - full_scanline_buffer_t **local_free_list) { - // note this just checks that someone owns it not necessarily this core. - scanline_assert(is_spin_locked(shared_state.scanline.lock)); - full_scanline_buffer_t *fsb = shared_state.scanline.current_scanline_buffer; - - if (!fsb) { - // peek the head - while (NULL != (fsb = shared_state.scanline.generated_ascending_scanline_id_list)) { - if (!is_scanline_after(shared_state.scanline.next_scanline_id, fsb->core.scanline_id)) { - if (shared_state.scanline.next_scanline_id == fsb->core.scanline_id) { - full_scanline_buffer_t __unused *dbg = list_remove_head_ascending( - &shared_state.scanline.generated_ascending_scanline_id_list, - &shared_state.scanline.generated_ascending_scanline_id_list_tail); - scanline_assert(dbg == fsb); - spin_lock_unsafe_blocking(shared_state.in_use.lock); - DEBUG_PINS_SET(video_timing, 2); - DEBUG_PINS_XOR(video_in_use, 1); - list_insert_ascending(&shared_state.in_use.in_use_ascending_scanline_id_list, - &shared_state.in_use.in_use_ascending_scanline_id_list_tail, fsb); - DEBUG_PINS_CLR(video_timing, 2); - spin_unlock_unsafe(shared_state.in_use.lock); - shared_state.scanline.current_scanline_buffer = fsb; - } else { - fsb = NULL; - } - - break; - } else { - // scanline is in the past - full_scanline_buffer_t __unused *dbg = list_remove_head_ascending( - &shared_state.scanline.generated_ascending_scanline_id_list, - &shared_state.scanline.generated_ascending_scanline_id_list_tail); - scanline_assert(dbg == fsb); - list_prepend(local_free_list, fsb); -#if PICO_SCANVIDEO_LINKED_SCANLINE_BUFFERS - full_scanline_buffer_t *fsb2; - while(NULL != (fsb2 = (full_scanline_buffer_t *)fsb->core.link)) { - fsb->core.link = NULL; - DEBUG_PINS_SET(video_link, 2); - list_prepend(local_free_list, fsb2); - DEBUG_PINS_CLR(video_link, 2); - fsb = fsb2; - } -#endif - } - } - } - - return fsb; -} - -static inline void release_scanline_irqs_enabled(int buffers_to_free_count, - full_scanline_buffer_t **local_free_list) { - if (buffers_to_free_count) { - uint32_t save = spin_lock_blocking(shared_state.in_use.lock); - while (buffers_to_free_count--) { - DEBUG_PINS_SET(video_dma_buffer, 2); - // We always discard the head which is the oldest - DEBUG_PINS_XOR(video_in_use, 2); - full_scanline_buffer_t *fsb = list_remove_head_ascending( - &shared_state.in_use.in_use_ascending_scanline_id_list, - &shared_state.in_use.in_use_ascending_scanline_id_list_tail); - list_prepend(local_free_list, fsb); -#if PICO_SCANVIDEO_LINKED_SCANLINE_BUFFERS - full_scanline_buffer_t *fsb2; - while(NULL != (fsb2 = (full_scanline_buffer_t *)fsb->core.link)) { - fsb->core.link = NULL; - DEBUG_PINS_SET(video_link, 2); - list_prepend(local_free_list, fsb2); - DEBUG_PINS_CLR(video_link, 2); - fsb = fsb2; - } -#endif - DEBUG_PINS_CLR(video_dma_buffer, 2); - } - spin_unlock(shared_state.in_use.lock, save); - } -} - -static inline bool update_dma_transfer_state_irqs_enabled(bool cancel_if_not_complete, - int *scanline_buffers_to_release) { - uint32_t save = spin_lock_blocking(shared_state.dma.lock); - if (!shared_state.dma.scanline_in_progress) { -#if !PICO_SCANVIDEO_NO_DMA_TRACKING - assert(!shared_state.dma.dma_completion_state); -#endif - assert(!shared_state.dma.buffers_to_release); - spin_unlock(shared_state.dma.lock, save); - return true; - } -#if !PICO_SCANVIDEO_NO_DMA_TRACKING - uint32_t old_completed = shared_state.dma.dma_completion_state; - uint32_t new_completed; - while (0 != (new_completed = dma_hw->ints0 & PICO_SCANVIDEO_SCANLINE_DMA_CHANNELS_MASK)) { - scanline_assert(!(old_completed & new_completed)); - // clear interrupt flags - dma_hw->ints0 = new_completed; - DEBUG_PINS_SET(video_dma_completion, new_completed); - DEBUG_PINS_CLR(video_dma_completion, new_completed); - new_completed |= old_completed; - if (new_completed == PICO_SCANVIDEO_SCANLINE_DMA_CHANNELS_MASK) { - // tell caller to free these buffers... note it is safe to release any outstanding ones - // as only one DMA transfer can be logically in process and we have just finished that - // if the number is > 1 this is due to IRQ / preemption (todo this comment is out of date) - *scanline_buffers_to_release = shared_state.dma.buffers_to_release; - // we have taken ownership of releasing all the current ones - shared_state.dma.buffers_to_release = 0; - if (*scanline_buffers_to_release) { - // now that ISR clearing is protected by lock and also done by the active_scanline start - // we cannot have nesting - scanline_assert(*scanline_buffers_to_release == 1); - DEBUG_PINS_SET(video_dma_completion, 1); - DEBUG_PINS_CLR(video_dma_completion, 1); - } - shared_state.dma.dma_completion_state = shared_state.dma.scanline_in_progress = 0; - spin_unlock(shared_state.dma.lock, save); - return true; - } else { - DEBUG_PINS_SET(video_dma_completion, 2); - DEBUG_PINS_CLR(video_dma_completion, 2); - shared_state.dma.dma_completion_state = old_completed = new_completed; - } - } - // can't cancel yet, note if dma_buffers_to_release = 0 then completion DID happen (todo is this ever the case) - if (cancel_if_not_complete) { -#if PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY - if (shared_state.dma.buffers_to_release) { - shared_state.dma.dma_completion_state = shared_state.dma.scanline_in_progress = 0; - *scanline_buffers_to_release = shared_state.dma.buffers_to_release; - shared_state.dma.buffers_to_release = 0; - DEBUG_PINS_XOR(video_in_use, 4); - } - dma_channel_abort(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL); -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - dma_channel_abort(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2); -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - dma_channel_abort(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL3); -#endif -#endif -#else - panic("need VIDEO_RECOVERY"); -#endif - } - spin_unlock(shared_state.dma.lock, save); - return cancel_if_not_complete; -#else - if (shared_state.dma.buffers_to_release) { - shared_state.dma.scanline_in_progress = 0; - *scanline_buffers_to_release = shared_state.dma.buffers_to_release; - shared_state.dma.buffers_to_release = 0; - dma_abort(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL); -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - dma_abort(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2); -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - dma_channel_abort(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL3); -#endif -#endif - } - spin_unlock(shared_state.dma.lock, save); - return false; -#endif -} - -#if !PICO_SCANVIDEO_NO_DMA_TRACKING - -static inline void scanline_dma_complete_irqs_enabled() { - // The DMA interrupt may be pre-empted by SM IRQ interrupt at any point, so it is possible even in non multi plane - // that this IRQ handler is not the one that is responsible for dealing with the end of the transfer. - // In the multi plane case, there are to different DMAs to worry about which may or may not both be complete - // by the time we get here with one having completed. - DEBUG_PINS_SET(video_dma_completion, 4); - int buffers_to_free_count = 0; - bool is_completion_trigger = update_dma_transfer_state_irqs_enabled(false, &buffers_to_free_count); - full_scanline_buffer_t *local_free_list = NULL; - if (is_completion_trigger) { - uint32_t save = spin_lock_blocking(shared_state.scanline.lock); - DEBUG_PINS_SET(video_timing, 1); - // We make an early attempt to latch a scanline buffer to save time later in the PIO SM IRQ handler - // Of course there may not be a buffer ready yet, or we may have been pre-empty by the PIO SM IRQ handler - // already, in which case fsb will be non null - scanline_locked_try_latch_fsb_if_null_irqs_disabled(&local_free_list); // do an early attempt to latch - DEBUG_PINS_CLR(video_timing, 1); - spin_unlock(shared_state.scanline.lock, save); - } - - // because IRQs are enabled, we may obviously be pre-empted before or between either of these - release_scanline_irqs_enabled(buffers_to_free_count, &local_free_list); - free_local_free_list_irqs_enabled(local_free_list); - DEBUG_PINS_CLR(video_dma_completion, 4); -} - -#endif static void set_next_scanline_id(uint32_t scanline_id) { shared_state.scanline.next_scanline_id = scanline_id; shared_state.scanline.y_repeat_target = _scanline_repeat_count_fn(scanline_id) * video_mode.yscale; } -void __video_most_time_critical_func(prepare_for_active_scanline_irqs_enabled)() { - // note we are now only called in active display lines.. - DEBUG_PINS_SET(video_timing, 1); - full_scanline_buffer_t *local_free_list = NULL; - int buffers_to_free_count = 0; - uint32_t save = spin_lock_blocking(shared_state.scanline.lock); - // VERY IMPORTANT: THIS CODE CAN ONLY TAKE ABOUT 4.5 us BEFORE LAUNCHING DMA... - // ... otherwise our scanline will be shifted over (because we will have started display) - // - // to alleviate this somewhat, we let the dma_complete alsu do a check for current_scanline_buffer == null, and look for a completed scanlines - // In ideal case the dma complete IRQ handler will have been able to set current_scanline_buffer for us (or indeed this is a y scaled mode - // and we are repeating a line)... in either case we will come in well under time budget - full_scanline_buffer_t *fsb = scanline_locked_try_latch_fsb_if_null_irqs_disabled(&local_free_list); - - spin_unlock(shared_state.scanline.lock, save); - DEBUG_PINS_CLR(video_timing, 1); - if (fsb) { - if (fsb->core.scanline_id != shared_state.scanline.next_scanline_id) { - // removed to allow for other video modes; not worth abstracting that far... - // also; we basically never see this color anyway! -// ((uint16_t *) (missing_scanline_data))[1] = 0x03e0; - // note: this should be in the future - fsb = &_missing_scanline_buffer; - } - } else { - // removed to allow for other video modes; not worth abstracting that far... -// ((uint16_t *)(missing_scanline_data))[1] = 0x001f; - // this is usually set by latch - fsb = &_missing_scanline_buffer; - } - - update_dma_transfer_state_irqs_enabled(true, &buffers_to_free_count); - -// DEBUG_PINS_SET(video_irq, 2); - // bit of overkill (to reset src_addr) for y scale repeat lines, but then again those should already have data. but this is now - // required in case current_scanline_buffer was set by the dma complete handler, in which case current_scanline_buffer was null when we got to the test above - - // don't need to reset anything put the CB pointer to start a reload? as we have already configured the rest - // note DMA should already be aborted by here. -#if PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY - if (!pio_sm_is_tx_fifo_empty(video_pio, PICO_SCANVIDEO_SCANLINE_SM)) { - pio_sm_clear_fifos(video_pio, PICO_SCANVIDEO_SCANLINE_SM); - } - if (video_pio->sm[PICO_SCANVIDEO_SCANLINE_SM].instr != PIO_WAIT_IRQ4) { - // hmm the problem here is we don't know if we should wait or not, because that is purely based on timing.. - // - if irq not posted, and we wait: GOOD - // - if irq not posted and we don't wait: BAD. early line - // - if irq already posted, and we wait: BAD. blank line - // - id irq already posted, and we don't wait: GOOD - pio_sm_exec(video_pio, PICO_SCANVIDEO_SCANLINE_SM, pio_encode_wait_irq(1, false, 4)); - if (pio_sm_is_exec_stalled(video_pio, PICO_SCANVIDEO_SCANLINE_SM)) { - pio_sm_exec(video_pio, PICO_SCANVIDEO_SCANLINE_SM, pio_encode_jmp(shared_state.scanline_program_wait_index)); - } else { - pio_sm_exec(video_pio, PICO_SCANVIDEO_SCANLINE_SM, - pio_encode_jmp(shared_state.scanline_program_wait_index + 1)); - } - } -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - if (!pio_sm_is_tx_fifo_empty(video_pio, PICO_SCANVIDEO_SCANLINE_SM2)) { - pio_sm_clear_fifos(video_pio, PICO_SCANVIDEO_SCANLINE_SM2); - } - if (video_pio->sm[PICO_SCANVIDEO_SCANLINE_SM2].instr != PIO_WAIT_IRQ4) { - // hmm the problem here is we don't know if we should wait or not, because that is purely based on timing.. - // - if irq not posted, and we wait: GOOD - // - if irq not posted and we don't wait: BAD. early line - // - if irq already posted, and we wait: BAD. blank line - // - id irq already posted, and we don't wait: GOOD - pio_sm_exec(video_pio, PICO_SCANVIDEO_SCANLINE_SM2, pio_encode_wait_irq(1, false, 4)); - if (pio_sm_is_exec_stalled(video_pio, PICO_SCANVIDEO_SCANLINE_SM2)) { - pio_sm_exec(video_pio, PICO_SCANVIDEO_SCANLINE_SM2, pio_encode_jmp(shared_state.scanline_program_wait_index)); - } else { - pio_sm_exec(video_pio, PICO_SCANVIDEO_SCANLINE_SM2, - pio_encode_jmp(shared_state.scanline_program_wait_index + 1)); - } - } - #endif -#endif -#if PICO_SCANVIDEO_PLANE1_FRAGMENT_DMA -#if PICO_SCANVIDEO_PLANE1_FIXED_FRAGMENT_DMA - dma_channel_hw_addr(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL)->al3_transfer_count = fsb->core.fragment_words; -#endif - //dma_channel_transfer_from_buffer_now(PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL, (uintptr_t)fsb->core.data, (uint32_t) fsb->core.data_used); - dma_channel_hw_addr(PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL)->al3_read_addr_trig = (uintptr_t)fsb->core.data; -#else +void __video_time_critical_func(prepare_for_active_scanline_irqs_enabled)() { + full_scanline_buffer_t *fsb = &scanline_buffer; + uint16_t scanline = shared_state.scanline.next_scanline_id & 0xffffu; + if (scanline < 240) + fsb->core.data = (uint32_t *)&pio_fb[(320+16)*scanline]; + else + fsb->core.data = (uint32_t *)&pio_fb[(320+16)*(0)]; dma_channel_transfer_from_buffer_now(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL, fsb->core.data, (uint32_t) fsb->core.data_used); -#endif -#if PICO_SCANVIDEO_PLANE_COUNT > 1 -#if PICO_SCANVIDEO_PLANE2_FRAGMENT_DMA - dma_channel_hw_addr(PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL2)->al3_read_addr_trig = (uintptr_t)fsb->core.data2; -#else - dma_channel_transfer_from_buffer_now(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2, fsb->core.data2, (uint32_t) fsb->core.data2_used); -#endif -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - dma_channel_transfer_from_buffer_now(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL3, fsb->core.data3, (uint32_t) fsb->core.data3_used); -// scanline_assert(video_pio->sm[PICO_SCANVIDEO_SCANLINE_SM3].addr == video_24mhz_composable_offset_end_of_scanline_ALIGN); -#endif -// scanline_assert(video_pio->sm[PICO_SCANVIDEO_SCANLINE_SM2].addr == video_24mhz_composable_offset_end_of_scanline_ALIGN); -#endif -// scanline_assert(video_pio->sm[PICO_SCANVIDEO_SCANLINE_SM].addr == video_24mhz_composable_offset_end_of_scanline_ALIGN); -// DEBUG_PINS_CLR(video_irq, 2); - - save = spin_lock_blocking(shared_state.scanline.lock); - DEBUG_PINS_SET(video_timing, 1); shared_state.scanline.in_vblank = false; - bool was_correct_scanline = (fsb != &_missing_scanline_buffer); - bool free_scanline = false; shared_state.scanline.y_repeat_index += video_mode.yscale_denominator; if (shared_state.scanline.y_repeat_index >= shared_state.scanline.y_repeat_target) { - // pick up a new scanline next time around if we had the right one - if (was_correct_scanline) { - free_scanline = true; - } - shared_state.scanline.y_repeat_index -= shared_state.scanline.y_repeat_target; set_next_scanline_id(scanline_id_after(shared_state.scanline.next_scanline_id)); shared_state.scanline.current_scanline_buffer = NULL; - } else if (!was_correct_scanline) { + } else /*if (!was_correct_scanline)*/ { // not at the the end of yscale, but the wrong (or missing) scanline anyway, so clear that shared_state.scanline.current_scanline_buffer = NULL; -#if PICO_SCANVIDEO_LINKED_SCANLINE_BUFFERS - } else if (fsb->core.link_after && !--fsb->core.link_after) { - assert(fsb->core.link); - spin_lock_unsafe_blocking(shared_state.in_use.lock); - DEBUG_PINS_SET(video_link, 1); - full_scanline_buffer_t *fsb2 = (full_scanline_buffer_t *)fsb->core.link; - fsb->core.link = NULL; // the linkee scanline is now tracked on its own, so shouldn't be freed with the linker - // we need to insert after the current item in the list, which is after fsb - fsb2->core.scanline_id = fsb->core.scanline_id; - fsb2->next = fsb->next; - fsb->next = fsb2; - if (fsb == shared_state.in_use.in_use_ascending_scanline_id_list_tail) { - shared_state.in_use.in_use_ascending_scanline_id_list_tail = fsb2; - } - DEBUG_PINS_CLR(video_link, 1); - spin_unlock_unsafe(shared_state.in_use.lock); - shared_state.scanline.current_scanline_buffer = fsb2; - free_scanline = true; -#endif } - // safe to nest dma lock we never nest the other way - spin_lock_unsafe_blocking(shared_state.dma.lock); - shared_state.dma.scanline_in_progress = 1; - if (free_scanline) { - scanline_assert(!shared_state.dma.buffers_to_release); - shared_state.dma.buffers_to_release++; - } - spin_unlock_unsafe(shared_state.dma.lock); - DEBUG_PINS_CLR(video_timing, 1); - spin_unlock(shared_state.scanline.lock, save); - - // because IRQs are enabled, we may obviously be pre-empted before or between either of these - release_scanline_irqs_enabled(buffers_to_free_count, &local_free_list); - free_local_free_list_irqs_enabled(local_free_list); } static void __video_time_critical_func(prepare_for_vblank_scanline_irqs_enabled)() { bool signal = false; - - // To simplify logic below, clean up any active scanlines now - - // note we only really need to do this on the first time in vsync, however as a defensive (potential recovery) - // move we do it every time as it is cheap if nothing to do. - int buffers_to_free_count = 0; - update_dma_transfer_state_irqs_enabled(true, &buffers_to_free_count); - - uint32_t save = spin_lock_blocking(shared_state.scanline.lock); - DEBUG_PINS_SET(video_timing, 1); - full_scanline_buffer_t *local_free_list = NULL; - if (!shared_state.scanline.in_vblank) { shared_state.scanline.in_vblank = true; shared_state.scanline.y_repeat_index = 0; @@ -850,31 +261,8 @@ static void __video_time_critical_func(prepare_for_vblank_scanline_irqs_enabled) (scanvideo_frame_number(shared_state.scanline.next_scanline_id) + 1u) << 16u; shared_state.scanline.y_repeat_target = _scanline_repeat_count_fn(shared_state.scanline.next_scanline_id); } - - signal = true; } - - if (!shared_state.scanline.current_scanline_buffer || is_scanline_after(shared_state.scanline.next_scanline_id, - shared_state.scanline.current_scanline_buffer->core.scanline_id)) { - // if we had a scanline buffer still (which was in the past, unset it and make sure it will be freed - // before we attempt to relatch which only does something when csb == NULL) - if (shared_state.scanline.current_scanline_buffer) { - buffers_to_free_count++; // make sure it gets removed from in_use list - shared_state.scanline.current_scanline_buffer = NULL; - } - // this will probably succeed, because we are buffering ahead of the actual beam position - scanline_locked_try_latch_fsb_if_null_irqs_disabled(&local_free_list); - } - - DEBUG_PINS_CLR(video_timing, 1); - spin_unlock(shared_state.scanline.lock, save); - - // because IRQs are enabled, we may obviously be pre-empted before or between either of these - release_scanline_irqs_enabled(buffers_to_free_count, &local_free_list); - - free_local_free_list_irqs_enabled(local_free_list); - if (signal) { sem_release(&vblank_begin); } @@ -887,8 +275,6 @@ static inline void top_up_timing_pio_fifo() { // todo better irq reset ... we are seeing irq get set again, handled in this loop, then we re-enter here when we don't need to // keep filling until SM3 TX is full while (!(video_pio->fstat & (1u << (PICO_SCANVIDEO_TIMING_SM + PIO_FSTAT_TXFULL_LSB)))) { - DEBUG_PINS_XOR(video_irq, 1); - DEBUG_PINS_XOR(video_irq, 1); pio_sm_put(video_pio, PICO_SCANVIDEO_TIMING_SM, dma_states[timing_state.dma_state_index] | timing_state.vsync_bits); // todo simplify this now we have a1, a2, b, c // todo display enable (only goes positive on start of screen) @@ -918,7 +304,7 @@ static inline void top_up_timing_pio_fifo() { } } -void __isr __video_most_time_critical_func(isr_pio0_0)() { +void __isr __video_time_critical_func(isr_pio0_0)() { #if PICO_SCANVIDEO_ADJUST_BUS_PRIORITY bus_ctrl_hw->priority = VIDEO_ADJUST_BUS_PRIORITY_VAL; #endif @@ -927,11 +313,9 @@ void __isr __video_most_time_critical_func(isr_pio0_0)() { // this called once per scanline during non vblank if (video_pio->irq & 1u) { video_pio->irq = 1; - DEBUG_PINS_SET(video_irq, 1); if (display_enabled) { prepare_for_active_scanline_irqs_enabled(); } - DEBUG_PINS_CLR(video_irq, 1); } #if PICO_SCANVIDEO_ADJUST_BUS_PRIORITY bus_ctrl_hw->priority = 0; @@ -941,53 +325,21 @@ void __isr __video_most_time_critical_func(isr_pio0_0)() { if (video_pio->irq & 2u) { // video_pio->irq = 2; video_pio->irq = 3; // we clear irq1 for good measure, in case we had gotten out of sync - DEBUG_PINS_SET(video_irq, 2); prepare_for_vblank_scanline_irqs_enabled(); - DEBUG_PINS_CLR(video_irq, 2); } } // irq for PIO FIFO -void __isr __video_most_time_critical_func(isr_pio0_1)() { - DEBUG_PINS_SET(video_irq, 4); +void __isr __video_time_critical_func(isr_pio0_1)() { top_up_timing_pio_fifo(); - DEBUG_PINS_CLR(video_irq, 4); } -#if !PICO_SCANVIDEO_NO_DMA_TRACKING - -// DMA complete -void __isr __video_time_critical_func(isr_dma_0)() { -#if PICO_SCANVIDEO_ADJUST_BUS_PRIORITY - bus_ctrl_hw->priority = VIDEO_ADJUST_BUS_PRIORITY_VAL; -#endif - DEBUG_PINS_SET(video_irq, 4); - scanline_dma_complete_irqs_enabled(); - DEBUG_PINS_CLR(video_irq, 4); -#if PICO_SCANVIDEO_ADJUST_BUS_PRIORITY - bus_ctrl_hw->priority = 0; -#endif -} - -#endif static inline bool is_scanline_sm(int sm) { -#if PICO_SCANVIDEO_PLANE_COUNT > 1 -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - return sm == PICO_SCANVIDEO_SCANLINE_SM || sm == PICO_SCANVIDEO_SCANLINE_SM2 || sm == PICO_SCANVIDEO_SCANLINE_SM3; -#else - return sm == PICO_SCANVIDEO_SCANLINE_SM || sm == PICO_SCANVIDEO_SCANLINE_SM2; -#endif -#else return sm == PICO_SCANVIDEO_SCANLINE_SM; -#endif } void setup_sm(int sm, uint offset) { -#ifndef NDEBUG - printf("Setting up SM %d\n", sm); -#endif - pio_sm_config config = is_scanline_sm(sm) ? video_mode.pio_program->configure_pio(video_pio, sm, offset) : video_htiming_program_get_default_config(offset); @@ -1023,230 +375,11 @@ scanvideo_mode_t scanvideo_get_mode() { return video_mode; } -extern uint32_t scanvideo_get_next_scanline_id() { - return *(volatile uint32_t *) &shared_state.scanline.next_scanline_id; -} - -extern bool scanvideo_in_hblank() { - // this is a close estimate - // return !*(volatile bool *) &shared_state.dma.scanline_in_progress; - - // better we can see if the PIO is waiting on IRQ 4 (which it is almost all of the time it isn't drawing pixels) - // - // note that currently we require even custom PIO scanline programs to use WAIT IRQ 4 to sync with start of scanline - return video_pio->sm[PICO_SCANVIDEO_SCANLINE_SM].instr == PIO_WAIT_IRQ4; -} - -extern bool scanvideo_in_vblank() { - return *(volatile bool *) &shared_state.scanline.in_vblank; -} - static uint default_scanvideo_scanline_repeat_count_fn(uint32_t scanline_id) { return 1; } -extern scanvideo_scanline_buffer_t *__video_time_critical_func(scanvideo_begin_scanline_generation)( - bool block) { - full_scanline_buffer_t *fsb; - - DEBUG_PINS_SET(video_link, 1); - DEBUG_PINS_SET(video_generation, 1); - do { - uint32_t save = spin_lock_blocking(shared_state.free_list.lock); -// DEBUG_PINS_SET(video_timing, 4); - fsb = list_remove_head(&shared_state.free_list.free_list); -// DEBUG_PINS_CLR(video_timing, 4); - spin_unlock(shared_state.free_list.lock, save); - - if (fsb) { - save = spin_lock_blocking(shared_state.scanline.lock); - DEBUG_PINS_SET(video_timing, 1); -#if PICO_SCANVIDEO_ENABLE_SCANLINE_ASSERTIONS - list_prepend(&shared_state.scanline.generating_list, fsb); -#endif - // todo improve this algorithm... how far ahead should we be - // todo i.e. should we skip ahead a bit further if we are perpetually behind - doesn't really help because we'd - // todo be skipping some scanlines anyway; doesn't really matter which ones at that point - uint32_t scanline_id = shared_state.scanline.next_scanline_id; - - if (!is_scanline_after(scanline_id, shared_state.scanline.last_scanline_id)) { - // we are buffering ahead of the display - scanline_id = scanline_id_after(shared_state.scanline.last_scanline_id); - } - - fsb->core.scanline_id = shared_state.scanline.last_scanline_id = scanline_id; - DEBUG_PINS_CLR(video_timing, 1); - spin_unlock(shared_state.scanline.lock, save); - break; - } - - if (block) { - __wfe(); - } - } while (block); - - DEBUG_PINS_CLR(video_link, 1); - DEBUG_PINS_CLR(video_generation, 1); -#if PICO_SCANVIDEO_LINKED_SCANLINE_BUFFERS - fsb->core.link_after = 0; -#endif - return (scanvideo_scanline_buffer_t *) fsb; -} - -// todo remove this in favor of using scanvideo_begin_scanline_generation_link -scanvideo_scanline_buffer_t *__video_time_critical_func(scanvideo_begin_scanline_generation2)(scanvideo_scanline_buffer_t **second, bool block) -{ - full_scanline_buffer_t *fsb; - - DEBUG_PINS_SET(video_generation, 1); - do - { - uint32_t save = spin_lock_blocking(shared_state.free_list.lock); - DEBUG_PINS_SET(video_timing, 4); - fsb = shared_state.free_list.free_list; - full_scanline_buffer_t *fsb2; - if (fsb) { - fsb2 = fsb->next; - if (fsb2) { - // unlink both - shared_state.free_list.free_list = fsb->next->next; - fsb->next = NULL; - fsb2->next = NULL; - } else { - fsb = NULL; - } - } else { - fsb = NULL; - } - DEBUG_PINS_CLR(video_timing, 4); - spin_unlock(shared_state.free_list.lock, save); - if (fsb) - { - save = spin_lock_blocking(shared_state.scanline.lock); - DEBUG_PINS_SET(video_timing, 1); -#ifdef ENABLE_SCANLINE_ASSERTIONS - list_prepend(&shared_state.scanline.generating_list, fsb); - list_prepend(&shared_state.scanline.generating_list, fsb2); -#endif - // todo improve this algorithm... how far ahead should we be - // todo i.e. should we skip ahead a bit further if we are perpetually behind - doesn't really help because we'd - // todo be skipping some scanlines anyway; doesn't really matter which ones at that point - uint32_t scanline_id = shared_state.scanline.next_scanline_id; - - if (!is_scanline_after(scanline_id, shared_state.scanline.last_scanline_id)) - { - // we are buffering ahead of the display - scanline_id = scanline_id_after(shared_state.scanline.last_scanline_id); - } - - fsb->core.scanline_id = scanline_id; - scanline_id = scanline_id_after(scanline_id); - fsb2->core.scanline_id = shared_state.scanline.last_scanline_id = scanline_id; - DEBUG_PINS_CLR(video_timing, 1); - *second = &fsb2->core; - spin_unlock(shared_state.scanline.lock, save); - break; - } - - if (block) - { - DEBUG_PINS_SET(video_generation, 4); - __wfe(); - DEBUG_PINS_CLR(video_generation, 4); - } - } - while (block); - - DEBUG_PINS_CLR(video_generation, 1); - return (scanvideo_scanline_buffer_t *) fsb; -} - -#if PICO_SCANVIDEO_LINKED_SCANLINE_BUFFERS -extern scanvideo_scanline_buffer_t *__video_time_critical_func(scanvideo_begin_scanline_generation_linked)(uint n, - bool block) { - full_scanline_buffer_t *fsb; - - DEBUG_PINS_SET(video_link, 1); - DEBUG_PINS_SET(video_generation, 1); - do { - uint32_t save = spin_lock_blocking(shared_state.free_list.lock); -// DEBUG_PINS_SET(video_timing, 4); - fsb = shared_state.free_list.free_list; - if (fsb) { - full_scanline_buffer_t *fsb_tail = fsb; - for(uint i=1; inext; - } - if (fsb_tail) { - shared_state.free_list.free_list = fsb_tail->next; - fsb_tail->next = NULL; - } else { - fsb = NULL; - } - } -// DEBUG_PINS_CLR(video_timing, 4); - spin_unlock(shared_state.free_list.lock, save); - - if (fsb) { - full_scanline_buffer_t *fsb_tail = fsb; - while (fsb_tail) { - full_scanline_buffer_t *fsb_next = fsb_tail->next; - fsb_tail->core.link = fsb_next ? &fsb_next->core : NULL; - fsb_tail->next = NULL; - fsb_tail = fsb_next; - } - save = spin_lock_blocking(shared_state.scanline.lock); - DEBUG_PINS_SET(video_timing, 1); -#if PICO_SCANVIDEO_ENABLE_SCANLINE_ASSERTIONS - list_prepend(&shared_state.scanline.generating_list, fsb); -#endif - // todo improve this algorithm... how far ahead should we be - // todo i.e. should we skip ahead a bit further if we are perpetually behind - doesn't really help because we'd - // todo be skipping some scanlines anyway; doesn't really matter which ones at that point - uint32_t scanline_id = shared_state.scanline.next_scanline_id; - - if (!is_scanline_after(scanline_id, shared_state.scanline.last_scanline_id)) { - // we are buffering ahead of the display - scanline_id = scanline_id_after(shared_state.scanline.last_scanline_id); - } - - shared_state.scanline.last_scanline_id = scanline_id; - scanvideo_scanline_buffer_t *fsb_core = &fsb->core; - while (fsb_core) { - fsb_core->scanline_id = scanline_id; - fsb_core = fsb_core->link; - } - DEBUG_PINS_CLR(video_timing, 1); - spin_unlock(shared_state.scanline.lock, save); - break; - } - - if (block) { - __wfe(); - } - } while (block); - - DEBUG_PINS_CLR(video_link, 1); - DEBUG_PINS_CLR(video_generation, 1); - fsb->core.link_after = 0; - return (scanvideo_scanline_buffer_t *) fsb; -} -#endif - -extern void __video_time_critical_func(scanvideo_end_scanline_generation)( - scanvideo_scanline_buffer_t *scanline_buffer) { - DEBUG_PINS_SET(video_generation, 2); - full_scanline_buffer_t *fsb = (full_scanline_buffer_t *) scanline_buffer; - uint32_t save = spin_lock_blocking(shared_state.scanline.lock); -#if PICO_SCANVIDEO_ENABLE_SCANLINE_ASSERTIONS - list_remove(&shared_state.scanline.generating_list, fsb); -#endif - list_insert_ascending(&shared_state.scanline.generated_ascending_scanline_id_list, - &shared_state.scanline.generated_ascending_scanline_id_list_tail, fsb); - spin_unlock(shared_state.scanline.lock, save); - DEBUG_PINS_CLR(video_generation, 2); -} //#pragma GCC pop_options @@ -1267,16 +400,12 @@ static pio_program_t copy_program(const pio_program_t *program, uint16_t *instru return copy; } + bool scanvideo_setup_with_timing(const scanvideo_mode_t *mode, const scanvideo_timing_t *timing) { __builtin_memset(&shared_state, 0, sizeof(shared_state)); - // init non zero members - // todo pass scanline buffers and size, or allow client to allocate - shared_state.scanline.lock = spin_lock_init(PICO_SPINLOCK_ID_VIDEO_SCANLINE_LOCK); - shared_state.dma.lock = spin_lock_init(PICO_SPINLOCK_ID_VIDEO_DMA_LOCK); - shared_state.free_list.lock = spin_lock_init(PICO_SPINLOCK_ID_VIDEO_FREE_LIST_LOCK); - shared_state.in_use.lock = spin_lock_init(PICO_SPINLOCK_ID_VIDEO_IN_USE_LOCK); - shared_state.scanline.last_scanline_id = 0xffffffff; + // init non zero members + shared_state.scanline.last_scanline_id = 0xffffffff; video_mode = *mode; video_mode.default_timing = timing; @@ -1286,34 +415,10 @@ bool scanvideo_setup_with_timing(const scanvideo_mode_t *mode, const scanvideo_t if (!video_mode.yscale_denominator) video_mode.yscale_denominator = 1; // todo is this still necessary? //invalid_params_if(SCANVIDEO_DPI, (timing->v_active % mode->yscale)); - ((uint16_t *) (_missing_scanline_data))[2] = mode->width / 2 - 3; -#if PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA || PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA - variable_fragment_missing_scanline_data_chain[1] = native_safe_hw_ptr(_missing_scanline_data); -#endif -#if PICO_SCANVIDEO_PLANE1_FIXED_FRAGMENT_DMA || PICO_SCANVIDEO_PLANE2_FIXED_FRAGMENT_DMA - fixed_fragment_missing_scanline_data_chain[0] = native_safe_hw_ptr(_missing_scanline_data); -#endif - + sem_init(&vblank_begin, 0, 1); - for (int i = 0; i < PICO_SCANVIDEO_SCANLINE_BUFFER_COUNT; i++) { - mem_buffer_t b; - pico_buffer_alloc_in_place(&b, PICO_SCANVIDEO_MAX_SCANLINE_BUFFER_WORDS * sizeof(uint32_t)); - scanline_buffers[i].core.data = (uint32_t *)b.bytes;// calloc(PICO_SCANVIDEO_MAX_SCANLINE_BUFFER_WORDS, sizeof(uint32_t)); - scanline_buffers[i].core.data_max = PICO_SCANVIDEO_MAX_SCANLINE_BUFFER_WORDS; -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - scanline_buffers[i].core.data2 = (uint32_t *) calloc(PICO_SCANVIDEO_MAX_SCANLINE_BUFFER2_WORDS, sizeof(uint32_t)); - scanline_buffers[i].core.data2_max = PICO_SCANVIDEO_MAX_SCANLINE_BUFFER2_WORDS; -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - scanline_buffers[i].core.data3 = (uint32_t *) calloc(PICO_SCANVIDEO_MAX_SCANLINE_BUFFER3_WORDS, sizeof(uint32_t)); - scanline_buffers[i].core.data3_max = PICO_SCANVIDEO_MAX_SCANLINE_BUFFER3_WORDS; -#endif -#endif - scanline_buffers[i].next = i != PICO_SCANVIDEO_SCANLINE_BUFFER_COUNT - 1 ? &scanline_buffers[i + 1] : NULL; - } - shared_state.free_list.free_list = &scanline_buffers[0]; - // shared state init complete - probably overkill __mem_fence_release(); uint pin_mask = 3u << PICO_SCANVIDEO_SYNC_PIN_BASE; @@ -1368,45 +473,13 @@ bool scanvideo_setup_with_timing(const scanvideo_mode_t *mode, const scanvideo_t pio_program_t modified_program = copy_program(mode->pio_program->program, instructions, count_of(instructions)); - if (!mode->pio_program->adapt_for_mode(mode->pio_program, mode, &_missing_scanline_buffer.core, instructions)) { + if (!mode->pio_program->adapt_for_mode(mode->pio_program, mode, &scanline_buffer.core, instructions)) { valid_params_if(SCANVIDEO_DPI, false); } - valid_params_if(SCANVIDEO_DPI, _missing_scanline_buffer.core.data && _missing_scanline_buffer.core.data_used); + valid_params_if(SCANVIDEO_DPI, scanline_buffer.core.data && scanline_buffer.core.data_used); video_program_load_offset = pio_add_program(video_pio, &modified_program); -#if PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY - int program_wait_index = -1; -#endif -#if PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY || PARAM_ASSERTIONS_ENABLED(SCANVIDEO_DBI) - for (int i = 0; i < mode->pio_program->program->length; i++) { - if (instructions[i] == PIO_WAIT_IRQ4) { -#if PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY - valid_params_if(SCANVIDEO_DPI, program_wait_index == -1); - program_wait_index = i; -#endif - } - } -#if PICO_SCANVIDEO_ENABLE_VIDEO_RECOVERY - valid_params_if(SCANVIDEO_DPI, program_wait_index != -1); - shared_state.scanline_program_wait_index = program_wait_index; -#endif -#endif - -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - valid_params_if(SCANVIDEO_DPI,_missing_scanline_buffer.core.data2 && _missing_scanline_buffer.core.data2_used); -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - valid_params_if(SCANVIDEO_DPI,_missing_scanline_buffer.core.data3 && _missing_scanline_buffer.core.data3_used); -#endif -#endif - _missing_scanline_buffer.core.status = SCANLINE_OK; - setup_sm(PICO_SCANVIDEO_SCANLINE_SM, video_program_load_offset); -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - setup_sm(PICO_SCANVIDEO_SCANLINE_SM2, video_program_load_offset); -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - setup_sm(PICO_SCANVIDEO_SCANLINE_SM3, video_program_load_offset); -#endif -#endif uint32_t side_set_xor = 0; modified_program = copy_program(&video_htiming_program, instructions, count_of(instructions)); @@ -1443,95 +516,12 @@ bool scanvideo_setup_with_timing(const scanvideo_mode_t *mode, const scanvideo_t dma_channel_config channel_config = dma_channel_get_default_config(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL); channel_config_set_dreq(&channel_config, DREQ_PIO0_TX0 + PICO_SCANVIDEO_SCANLINE_SM); // Select scanline dma dreq to be PICO_SCANVIDEO_SCANLINE_SM TX FIFO not full -#if PICO_SCANVIDEO_PLANE1_FRAGMENT_DMA - channel_config_set_chain_to(&channel_config, PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL); - channel_config_set_irq_quiet(&channel_config, true); -#endif dma_channel_configure(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL, &channel_config, &video_pio->txf[PICO_SCANVIDEO_SCANLINE_SM], NULL, // set later 0, // set later false); -#if PICO_SCANVIDEO_PLANE1_FRAGMENT_DMA - dma_channel_config chain_config = dma_channel_get_default_config(PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL); - channel_config_set_write_increment(&chain_config, true); - // configure write ring - channel_config_set_ring(&chain_config, true, -#if PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA - 3 // wrap the write at 8 bytes (so each transfer writes the same 2 word ctrl registers) -#else - 2 // wrap the write at 4 bytes (so each transfer writes the same ctrl register) -#endif - ); - dma_channel_configure(PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL, - &chain_config, -#if PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA - &dma_channel_hw_addr(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL)->al3_transfer_count, // ch DMA config (target "ring" buffer size 8) - this is (transfer_count, read_addr trigger) -#else - &dma_channel_hw_addr(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL)->al3_read_addr_trig, // ch DMA config (target "ring" buffer size 4) - this is (read_addr trigger) -#endif - NULL, // set later -#if PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA - 2, // send 2 words to ctrl block of data chain per transfer -#else - 1, -#endif - false); -#endif -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - channel_config = dma_channel_get_default_config(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2); - channel_config_set_dreq(&channel_config, DREQ_PIO0_TX0 + PICO_SCANVIDEO_SCANLINE_SM2); // Select scanline dma dreq to be PICO_SCANVIDEO_SCANLINE_SM TX FIFO not full -#if PICO_SCANVIDEO_PLANE2_FRAGMENT_DMA - channel_config_set_chain_to(&channel_config, PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL2); - channel_config_set_irq_quiet(&channel_config, true); -#endif - dma_channel_configure(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2, - &channel_config, - (void *)&video_pio->txf[PICO_SCANVIDEO_SCANLINE_SM2], - NULL, // set later - 0, // set later - false); -#if PICO_SCANVIDEO_PLANE2_FRAGMENT_DMA - dma_channel_config chain_config2 = dma_channel_get_default_config(PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL2); - channel_config_set_write_increment(&chain_config2, true); - // configure write ring - channel_config_set_ring(&chain_config2, true, -#if PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA - 3 // wrap the write at 8 bytes (so each transfer writes the same 2 word ctrl registers) -#else - 2 // wrap the write at 4 bytes (so each transfer writes the same ctrl register) -#endif - ); - dma_channel_configure(PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL2, - &chain_config2, -#if PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA - &dma_channel_hw_addr(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2)->al3_transfer_count, // ch DMA config (target "ring" buffer size 8) - this is (transfer_count, read_addr trigger) -#else - &dma_channel_hw_addr(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2)->al3_read_addr_trig, // ch DMA config (target "ring" buffer size 4) - this is (read_addr trigger) -#endif - NULL, // set later -#if PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA - 2, // send 2 words to ctrl block of data chain per transfer -#else - 1, -#endif - false); -#endif -#if PICO_SCANVIDEO_PLANE_COUNT > 2 -#if PICO_SCANVIDEO_PLANE3_FRAGMENT_DMA - static_assert(false); -#endif - channel_config = dma_channel_get_default_config(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL3); - channel_config_set_dreq(&channel_config, DREQ_PIO0_TX0 + PICO_SCANVIDEO_SCANLINE_SM3); // Select scanline dma dreq to be PICO_SCANVIDEO_SCANLINE_SM TX FIFO not full - dma_channel_configure(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL3, - &channel_config, - (void *)&video_pio->txf[PICO_SCANVIDEO_SCANLINE_SM3], - NULL, // set later - 0, // set later - false); -#endif -#endif // clear scanline irq pio_sm_exec(video_pio, PICO_SCANVIDEO_TIMING_SM, video_htiming_states_program.instructions[CLEAR_IRQ_SCANLINE]); @@ -1602,57 +592,16 @@ bool video_24mhz_composable_adapt_for_mode(const scanvideo_pio_program_t *progra valid_params_if(SCANVIDEO_DPI, delay1 <= 31); // todo macro-ify this - modifiable_instructions[video_24mhz_composable_program_extern(delay_a_1)] |= (unsigned) delay1 << 8u; - modifiable_instructions[video_24mhz_composable_program_extern(delay_b_1)] |= (unsigned) delay1 << 8u; - modifiable_instructions[video_24mhz_composable_program_extern(delay_c_0)] |= (unsigned) delay0 << 8u; modifiable_instructions[video_24mhz_composable_program_extern(delay_d_0)] |= (unsigned) delay0 << 8u; modifiable_instructions[video_24mhz_composable_program_extern(delay_e_0)] |= (unsigned) delay0 << 8u; - modifiable_instructions[video_24mhz_composable_program_extern(delay_f_1)] |= (unsigned) delay1 << 8u; -#if !PICO_SCANVIDEO_USE_RAW1P_2CYCLE - modifiable_instructions[video_24mhz_composable_program_extern(delay_g_0)] |= (unsigned) delay0 << 8u; -#else - int delay_half = mode->xscale - 2; - modifiable_instructions[video_24mhz_composable_program_extern(delay_g_0)] |= (unsigned)delay_half << 8u; -#endif - modifiable_instructions[video_24mhz_composable_program_extern(delay_h_0)] |= (unsigned) delay0 << 8u; -#if !PICO_SCANVIDEO_PLANE1_FRAGMENT_DMA - missing_scanline_buffer->data = _missing_scanline_data; - missing_scanline_buffer->data_used = missing_scanline_buffer->data_max = sizeof(_missing_scanline_data) / 4; -#else -#if PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA - missing_scanline_buffer->data = variable_fragment_missing_scanline_data_chain; - missing_scanline_buffer->data_used = missing_scanline_buffer->data_max = sizeof(variable_fragment_missing_scanline_data_chain) / 4; -#else - missing_scanline_buffer->data = fixed_fragment_missing_scanline_data_chain; - missing_scanline_buffer->data_used = missing_scanline_buffer->data_max = sizeof(fixed_fragment_missing_scanline_data_chain) / 4; -#endif -#endif -#if PICO_SCANVIDEO_PLANE_COUNT > 1 -#if !PICO_SCANVIDEO_PLANE2_FRAGMENT_DMA - missing_scanline_buffer->data2 = missing_scanline_data_overlay; - missing_scanline_buffer->data2_used = missing_scanline_buffer->data2_max = sizeof(missing_scanline_data_overlay) / 4; -#else -#if PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA - missing_scanline_buffer->data2 = variable_fragment_missing_scanline_data_chain; - missing_scanline_buffer->data2_used = missing_scanline_buffer->data2_max = sizeof(variable_fragment_missing_scanline_data_chain) / 4; -#else - missing_scanline_buffer->data2 = fixed_fragment_missing_scanline_data_chain; - missing_scanline_buffer->data2_used = missing_scanline_buffer->data2_max = sizeof(fixed_fragment_missing_scanline_data_chain) / 4; -#endif -#endif -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - missing_scanline_buffer->data3 = missing_scanline_data_overlay; - missing_scanline_buffer->data3_used = missing_scanline_buffer->data3_max = sizeof(missing_scanline_data_overlay) / 4; -#endif -#endif + missing_scanline_buffer->data_used = missing_scanline_buffer->data_max = pio_fbwidth; + missing_scanline_buffer->status = SCANLINE_OK; + return true; } -bool video_default_adapt_for_mode(const scanvideo_pio_program_t *program, const scanvideo_mode_t *mode, - uint16_t *modifiable_instructions) { - return true; -} + void scanvideo_default_configure_pio(pio_hw_t *pio, uint sm, uint offset, pio_sm_config *config, bool overlay) { pio_sm_set_consecutive_pindirs(pio, sm, PICO_SCANVIDEO_COLOR_PIN_BASE, PICO_SCANVIDEO_COLOR_PIN_COUNT, true); @@ -1681,17 +630,8 @@ void scanvideo_timing_enable(bool enable) { video_pio->inte1 = (1u << (PICO_SCANVIDEO_TIMING_SM + PIO_IRQ1_INTE_SM0_TXNFULL_LSB)); irq_set_mask_enabled((1u << PIO0_IRQ_0) | (1u << PIO0_IRQ_1) - #if !PICO_SCANVIDEO_NO_DMA_TRACKING - | (1u << DMA_IRQ_0) -#endif , enable); uint32_t sm_mask = (1u << PICO_SCANVIDEO_SCANLINE_SM) | 1u << PICO_SCANVIDEO_TIMING_SM; -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - sm_mask |= 1u << PICO_SCANVIDEO_SCANLINE_SM2; -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - sm_mask |= 1u << PICO_SCANVIDEO_SCANLINE_SM3; -#endif -#endif pio_claim_sm_mask(video_pio, sm_mask); pio_set_sm_mask_enabled(video_pio, sm_mask, false); #if PICO_SCANVIDEO_ENABLE_VIDEO_CLOCK_DOWN @@ -1701,12 +641,6 @@ void scanvideo_timing_enable(bool enable) { if (enable) { uint jmp = video_program_load_offset + pio_encode_jmp(video_mode.pio_program->entry_point); pio_sm_exec(video_pio, PICO_SCANVIDEO_SCANLINE_SM, jmp); -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - pio_sm_exec(video_pio, PICO_SCANVIDEO_SCANLINE_SM2, jmp); -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - pio_sm_exec(video_pio, PICO_SCANVIDEO_SCANLINE_SM3, jmp); -#endif -#endif // todo we should offset the addresses for the SM pio_sm_exec(video_pio, PICO_SCANVIDEO_TIMING_SM, pio_encode_jmp(video_htiming_load_offset + video_htiming_offset_entry_point)); @@ -1716,110 +650,11 @@ void scanvideo_timing_enable(bool enable) { } } -uint32_t scanvideo_wait_for_scanline_complete(uint32_t scanline_id) { - // next_scanline_id is potentially the scanline_id in progress, so we need next_scanline_id to - // be more than the scanline_id after the passed one - scanline_id = scanline_id_after(scanline_id); - uint32_t frame = scanvideo_frame_number(scanline_id); - uint32_t next_scanline_id; - // scanline_id > scanvideo_get_next_scanline_id() but with wrapping support - while (0 < (scanline_id - (next_scanline_id = scanvideo_get_next_scanline_id()))) { - // we may end up waiting for the next scanline while in vblank; the one we are waiting for is clearly done - if (scanvideo_in_vblank() && (scanvideo_frame_number(next_scanline_id) - frame) >= 1) - break; - assert(video_timing_enabled); // todo should we just return - __wfe(); - } - return next_scanline_id; -} void scanvideo_wait_for_vblank() { sem_acquire_blocking(&vblank_begin); } -#ifndef NDEBUG -// todo this is for composable only atm -void validate_scanline(const uint32_t *dma_data, uint dma_data_size, - uint max_pixels, uint expected_width) { - const uint16_t *it = (uint16_t *)dma_data; - assert(!(3u&(uintptr_t)dma_data)); - const uint16_t *const dma_data_end = (uint16_t *)(dma_data + dma_data_size); - uint16_t *pixel_buffer = 0; - const uint16_t *const pixels_end = (uint16_t *)(pixel_buffer + max_pixels); - uint16_t *pixels = pixel_buffer; - bool ok = false; - bool done = false; - bool had_black = false; - do { - uint16_t cmd = *it++; - switch (cmd) { - case video_24mhz_composable_program_extern(end_of_scanline_skip_ALIGN): - it++; - // fall thru - case video_24mhz_composable_program_extern(end_of_scanline_ALIGN): - done = ok = true; - break; - case video_24mhz_composable_program_extern(color_run): - { - it++; - uint16_t len = *it++; - for(int i=0; i | -public delay_c_0: - out pins, bpp [extra0] out x, bpp pixel_loop: public delay_d_0: - out pins, bpp [extra0] + out pins, 8 [extra0] jmp x-- pixel_loop .wrap_target -public raw_1p: ; | jmp raw_1p | color | + +;public raw_1p: ; | jmp raw_1p | color | public delay_e_0: - out pins, bpp [extra0] + out pins, 8 [extra0] out pc, bpp -public raw_2p: ; | jmp raw_2p | color | color | -public delay_f_1: - out pins, bpp [extra1] -.wrap -public raw_1p_skip_ALIGN: ; | jmp raw_1p_skip_ALIGN | color | ignored || - out pins, 32 ; requires correct out mask -public nop_extra0: -public delay_g_0: - out pc, bpp [extra0] ; note moved extra0 from above line, so we can use this instruction for -; Variant that replaces raw_1p_skip_work_ALIGN with raw1p_2cycle -.program video_24mhz_composable_raw1p_2cycle -.origin 0 ; must load at zero (offsets are hardcoded in instruction stream) -.define extra0 0 ; set later by code based on xscale -.define extra1 0 ; set later by code (1 more than extra0) - -; note bpp must be a factor of 32 -.define bpp 16 -;.define bpp 8 - -public end_of_scanline_skip_ALIGN: ; || jmp end_of_scanline_skip_ALIGN | ignored || - ; was 16 but we just discard the reset of the OSR - ; so as to also support 8 bit grayscale - out null, 32; - -public end_of_scanline_ALIGN: ; | jmp end_of_scanline_ALIGN || - -public entry_point: - wait irq, 4 ; todo perhaps change this to out exec, 16... so that we can do multiple things (including setting black pixel) -public nop_raw: - out pc, bpp - -public color_run: ; | jmp color_run | color | count-3 | -public delay_h_0: - out pins, bpp - out x, bpp -color_loop: -public delay_a_1: - jmp x-- color_loop [extra1] -public nop_extra1: -public delay_b_1: - out pc, bpp [extra1] - -public raw_run: ; | jmp raw_run | color | n | | -public delay_c_0: - out pins, bpp [extra0] - out x, bpp -pixel_loop: -public delay_d_0: - out pins, bpp [extra0] - jmp x-- pixel_loop -.wrap_target -public raw_1p: ; | jmp raw_1p | color | -public delay_e_0: - out pins, bpp [extra0] - out pc, bpp - -public raw_2p: ; | jmp raw_2p | color | color | -public delay_f_1: - out pins, bpp [extra1] -.wrap -public raw_1p_2cycle: -public delay_g_0: - out pins, bpp - out pc, bpp diff --git a/MCUME_pico/vga_t4/scanvideo.pio.h b/MCUME_pico/vga_t4/scanvideo.pio.h deleted file mode 100644 index bad389a..0000000 --- a/MCUME_pico/vga_t4/scanvideo.pio.h +++ /dev/null @@ -1,131 +0,0 @@ -// -------------------------------------------------- // -// This file is autogenerated by pioasm; do not edit! // -// -------------------------------------------------- // - -#if !PICO_NO_HARDWARE -#include "hardware/pio.h" -#endif - -// ------------------------------ // -// video_24mhz_composable_default // -// ------------------------------ // - -#define video_24mhz_composable_default_wrap_target 11 -#define video_24mhz_composable_default_wrap 13 - -#define video_24mhz_composable_default_offset_end_of_scanline_skip_ALIGN 0u -#define video_24mhz_composable_default_offset_end_of_scanline_ALIGN 1u -#define video_24mhz_composable_default_offset_entry_point 1u -#define video_24mhz_composable_default_offset_nop_raw 2u -#define video_24mhz_composable_default_offset_delay_h_0 3u -#define video_24mhz_composable_default_offset_color_run 3u -#define video_24mhz_composable_default_offset_delay_a_1 5u -#define video_24mhz_composable_default_offset_nop_extra1 6u -#define video_24mhz_composable_default_offset_delay_b_1 6u -#define video_24mhz_composable_default_offset_raw_run 7u -#define video_24mhz_composable_default_offset_delay_c_0 7u -#define video_24mhz_composable_default_offset_delay_d_0 9u -#define video_24mhz_composable_default_offset_raw_1p 11u -#define video_24mhz_composable_default_offset_delay_e_0 11u -#define video_24mhz_composable_default_offset_raw_2p 13u -#define video_24mhz_composable_default_offset_delay_f_1 13u -#define video_24mhz_composable_default_offset_raw_1p_skip_ALIGN 14u -#define video_24mhz_composable_default_offset_nop_extra0 15u -#define video_24mhz_composable_default_offset_delay_g_0 15u - -static const uint16_t video_24mhz_composable_default_program_instructions[] = { - 0x6060, // 0: out null, 32 - 0x20c4, // 1: wait 1 irq, 4 - 0x60b0, // 2: out pc, 16 - 0x6010, // 3: out pins, 16 - 0x6030, // 4: out x, 16 - 0x0045, // 5: jmp x--, 5 - 0x60b0, // 6: out pc, 16 - 0x6010, // 7: out pins, 16 - 0x6030, // 8: out x, 16 - 0x6010, // 9: out pins, 16 - 0x0049, // 10: jmp x--, 9 - // .wrap_target - 0x6010, // 11: out pins, 16 - 0x60b0, // 12: out pc, 16 - 0x6010, // 13: out pins, 16 - // .wrap - 0x6000, // 14: out pins, 32 - 0x60b0, // 15: out pc, 16 -}; - -#if !PICO_NO_HARDWARE -static const struct pio_program video_24mhz_composable_default_program = { - .instructions = video_24mhz_composable_default_program_instructions, - .length = 16, - .origin = 0, -}; - -static inline pio_sm_config video_24mhz_composable_default_program_get_default_config(uint offset) { - pio_sm_config c = pio_get_default_sm_config(); - sm_config_set_wrap(&c, offset + video_24mhz_composable_default_wrap_target, offset + video_24mhz_composable_default_wrap); - return c; -} -#endif - -// ----------------------------------- // -// video_24mhz_composable_raw1p_2cycle // -// ----------------------------------- // - -#define video_24mhz_composable_raw1p_2cycle_wrap_target 11 -#define video_24mhz_composable_raw1p_2cycle_wrap 13 - -#define video_24mhz_composable_raw1p_2cycle_offset_end_of_scanline_skip_ALIGN 0u -#define video_24mhz_composable_raw1p_2cycle_offset_end_of_scanline_ALIGN 1u -#define video_24mhz_composable_raw1p_2cycle_offset_entry_point 1u -#define video_24mhz_composable_raw1p_2cycle_offset_nop_raw 2u -#define video_24mhz_composable_raw1p_2cycle_offset_color_run 3u -#define video_24mhz_composable_raw1p_2cycle_offset_delay_h_0 3u -#define video_24mhz_composable_raw1p_2cycle_offset_delay_a_1 5u -#define video_24mhz_composable_raw1p_2cycle_offset_nop_extra1 6u -#define video_24mhz_composable_raw1p_2cycle_offset_delay_b_1 6u -#define video_24mhz_composable_raw1p_2cycle_offset_raw_run 7u -#define video_24mhz_composable_raw1p_2cycle_offset_delay_c_0 7u -#define video_24mhz_composable_raw1p_2cycle_offset_delay_d_0 9u -#define video_24mhz_composable_raw1p_2cycle_offset_raw_1p 11u -#define video_24mhz_composable_raw1p_2cycle_offset_delay_e_0 11u -#define video_24mhz_composable_raw1p_2cycle_offset_raw_2p 13u -#define video_24mhz_composable_raw1p_2cycle_offset_delay_f_1 13u -#define video_24mhz_composable_raw1p_2cycle_offset_raw_1p_2cycle 14u -#define video_24mhz_composable_raw1p_2cycle_offset_delay_g_0 14u - -static const uint16_t video_24mhz_composable_raw1p_2cycle_program_instructions[] = { - 0x6060, // 0: out null, 32 - 0x20c4, // 1: wait 1 irq, 4 - 0x60b0, // 2: out pc, 16 - 0x6010, // 3: out pins, 16 - 0x6030, // 4: out x, 16 - 0x0045, // 5: jmp x--, 5 - 0x60b0, // 6: out pc, 16 - 0x6010, // 7: out pins, 16 - 0x6030, // 8: out x, 16 - 0x6010, // 9: out pins, 16 - 0x0049, // 10: jmp x--, 9 - // .wrap_target - 0x6010, // 11: out pins, 16 - 0x60b0, // 12: out pc, 16 - 0x6010, // 13: out pins, 16 - // .wrap - 0x6010, // 14: out pins, 16 - 0x60b0, // 15: out pc, 16 -}; - -#if !PICO_NO_HARDWARE -static const struct pio_program video_24mhz_composable_raw1p_2cycle_program = { - .instructions = video_24mhz_composable_raw1p_2cycle_program_instructions, - .length = 16, - .origin = 0, -}; - -static inline pio_sm_config video_24mhz_composable_raw1p_2cycle_program_get_default_config(uint offset) { - pio_sm_config c = pio_get_default_sm_config(); - sm_config_set_wrap(&c, offset + video_24mhz_composable_raw1p_2cycle_wrap_target, offset + video_24mhz_composable_raw1p_2cycle_wrap); - return c; -} -#endif - diff --git a/MCUME_pico/vga_t4/scanvideo_base.h b/MCUME_pico/vga_t4/scanvideo_base.h index 7f9ab06..27cd7d5 100644 --- a/MCUME_pico/vga_t4/scanvideo_base.h +++ b/MCUME_pico/vga_t4/scanvideo_base.h @@ -25,53 +25,6 @@ extern "C" { * Common Scan-out Video API */ // == CONFIG ============ -#ifndef PICO_SCANVIDEO_PLANE_COUNT -#define PICO_SCANVIDEO_PLANE_COUNT 1 -#endif - -#ifndef PICO_SCANVIDEO_SCANLINE_BUFFER_COUNT -#define PICO_SCANVIDEO_SCANLINE_BUFFER_COUNT 8 -#endif - -#ifndef PICO_SCANVIDEO_LINKED_SCANLINE_BUFFERS -#define PICO_SCANVIDEO_LINKED_SCANLINE_BUFFERS 0 -#endif - -#ifndef PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA 0 -#endif - -#ifndef PICO_SCANVIDEO_PLANE1_FIXED_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE1_FIXED_FRAGMENT_DMA 0 -#endif - -#if PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA || PICO_SCANVIDEO_PLANE1_FIXED_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE1_FRAGMENT_DMA 1 -#endif - -#ifndef PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA 0 -#endif - -#ifndef PICO_SCANVIDEO_PLANE2_FIXED_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE2_FIXED_FRAGMENT_DMA 0 -#endif - -#if PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA || PICO_SCANVIDEO_PLANE2_FIXED_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE2_FRAGMENT_DMA 1 -#endif - -#ifndef PICO_SCANVIDEO_PLANE3_VARIABLE_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE3_VARIABLE_FRAGMENT_DMA 0 -#endif - -#ifndef PICO_SCANVIDEO_PLANE3_FIXED_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE3_FIXED_FRAGMENT_DMA 0 -#endif - -#if PICO_SCANVIDEO_PLANE3_VARIABLE_FRAGMENT_DMA || PICO_SCANVIDEO_PLANE3_FIXED_FRAGMENT_DMA -#define PICO_SCANVIDEO_PLANE3_FRAGMENT_DMA 1 -#endif #ifndef PICO_SCANVIDEO_ENABLE_CLOCK_PIN #define PICO_SCANVIDEO_ENABLE_CLOCK_PIN 0 @@ -97,23 +50,6 @@ extern "C" { #define PICO_SCANVIDEO_ENABLE_VIDEO_CLOCK_DOWN 0 #endif -// todo make multi plane play nicely with mode swapping; -// today we have hard coded blank/empty lines - -//#define PICO_SCANVIDEO_PLANE1_VARIABLE_FRAGMENT_DMA 1 -//#define PICO_SCANVIDEO_PLANE2_VARIABLE_FRAGMENT_DMA 1 - -#ifndef PICO_SCANVIDEO_MAX_SCANLINE_BUFFER_WORDS -#define PICO_SCANVIDEO_MAX_SCANLINE_BUFFER_WORDS 180 -#endif -#ifndef PICO_SCANVIDEO_MAX_SCANLINE_BUFFER2_WORDS -#define PICO_SCANVIDEO_MAX_SCANLINE_BUFFER2_WORDS PICO_SCANVIDEO_MAX_SCANLINE_BUFFER_WORDS -#endif -#ifndef PICO_SCANVIDEO_MAX_SCANLINE_BUFFER3_WORDS -#define PICO_SCANVIDEO_MAX_SCANLINE_BUFFER3_WORDS PICO_SCANVIDEO_MAX_SCANLINE_BUFFER_WORDS -#endif - -//extern struct semaphore vmode_updated; // ====================== @@ -179,24 +115,7 @@ typedef struct scanvideo_scanline_buffer { uint32_t *data; uint16_t data_used; uint16_t data_max; -#if PICO_SCANVIDEO_PLANE1_FIXED_FRAGMENT_DMA - uint16_t fragment_words; -#endif -#if PICO_SCANVIDEO_PLANE_COUNT > 1 - uint32_t *data2; - uint16_t data2_used; - uint16_t data2_max; -#if PICO_SCANVIDEO_PLANE_COUNT > 2 - uint32_t *data3; - uint16_t data3_used; - uint16_t data3_max; -#endif -#endif void *user_data; -#if PICO_SCANVIDEO_LINKED_SCANLINE_BUFFERS - struct scanvideo_scanline_buffer *link; - uint8_t link_after; -#endif uint8_t status; } scanvideo_scanline_buffer_t; @@ -220,37 +139,8 @@ static inline uint16_t scanvideo_scanline_number(uint32_t scanline_id) { */ extern scanvideo_mode_t scanvideo_get_mode(); -/** - * @return the next scanline_id to be displayed (may be from the next frame) - */ -extern uint32_t scanvideo_get_next_scanline_id(); - -/** - * @return true if in the vblank interval - */ -extern bool scanvideo_in_vblank(); -/** - * @return true if in the hblank interval (or more accurately scanline data is not currently being sent to the PIO, which roughly corresponds, but is not exact). Note also that in - * yscale-d modes, there are height * yscale hblank intervals per frame. - */ -extern bool scanvideo_in_hblank(); - extern void scanvideo_wait_for_vblank(); -extern uint32_t scanvideo_wait_for_scanline_complete(uint32_t scanline_id); -/** - * Acquire a scanline that needs generating. The scanline_id field indicates which scanline is required. - * - * This method may be called concurrently - * - * @param block true to block if the vga system is not ready to generate a new scanline - * @return the scanline_buffer or NULL if block is false, and the vga system is not ready - */ -scanvideo_scanline_buffer_t *scanvideo_begin_scanline_generation(bool block); -scanvideo_scanline_buffer_t *scanvideo_begin_scanline_generation2(scanvideo_scanline_buffer_t **second, bool block); -#if PICO_SCANVIDEO_LINKED_SCANLINE_BUFFERS -scanvideo_scanline_buffer_t *scanvideo_begin_scanline_generation_linked(uint n, bool block); -#endif /** * Return a scanline that has been generated / or at least the client is done with. @@ -267,27 +157,8 @@ typedef uint (*scanvideo_scanline_repeat_count_fn)(uint32_t scanline_id); void scanvideo_set_scanline_repeat_fn(scanvideo_scanline_repeat_count_fn fn); extern const scanvideo_timing_t vga_timing_640x480_60_default; -extern const scanvideo_timing_t vga_timing_wide_480_50; -extern const scanvideo_timing_t vga_timing_648x480_60_alt1; - -extern const scanvideo_mode_t vga_mode_160x120_60; // 3d monster maze anyone :-) -extern const scanvideo_mode_t vga_mode_213x160_60; extern const scanvideo_mode_t vga_mode_320x240_60; -extern const scanvideo_mode_t vga_mode_640x480_60; -extern const scanvideo_mode_t vga_mode_800x600_54; -extern const scanvideo_mode_t vga_mode_800x600_60; -extern const scanvideo_mode_t vga_mode_1024x768_63; -extern const scanvideo_mode_t vga_mode_1280x1024_40; -extern const scanvideo_mode_t vga_mode_720p_60; -extern const scanvideo_mode_t vga_mode_1080p_60; -extern const scanvideo_mode_t vga_mode_tft_800x480_50; -extern const scanvideo_mode_t vga_mode_tft_400x240_50; - -#ifndef NDEBUG -// todo this is only for vga composable 24... should exist behind mode impl -extern void validate_scanline(const uint32_t *dma_data, uint dma_data_size, uint max_pixels, uint expected_width); -#endif // mode implementation @@ -310,21 +181,6 @@ extern const scanvideo_pio_program_t video_24mhz_composable; extern void scanvideo_default_configure_pio(pio_hw_t *pio, uint sm, uint offset, pio_sm_config *config, bool overlay); #endif -#ifndef PICO_SPINLOCK_ID_VIDEO_SCANLINE_LOCK -#define PICO_SPINLOCK_ID_VIDEO_SCANLINE_LOCK 2 -#endif - -#ifndef PICO_SPINLOCK_ID_VIDEO_FREE_LIST_LOCK -#define PICO_SPINLOCK_ID_VIDEO_FREE_LIST_LOCK 3 -#endif - -#ifndef PICO_SPINLOCK_ID_VIDEO_DMA_LOCK -#define PICO_SPINLOCK_ID_VIDEO_DMA_LOCK 4 -#endif - -#ifndef PICO_SPINLOCK_ID_VIDEO_IN_USE_LOCK -#define PICO_SPINLOCK_ID_VIDEO_IN_USE_LOCK 5 -#endif // note this is not necessarily an absolute gpio pin mask, it is still shifted by PICO_SCANVIDEO_COLOR_PIN_BASE #define PICO_SCANVIDEO_ALPHA_MASK (1u << PICO_SCANVIDEO_ALPHA_PIN) diff --git a/MCUME_pico/vga_t4/timing.pio.h b/MCUME_pico/vga_t4/timing.pio.h deleted file mode 100644 index 864f8a6..0000000 --- a/MCUME_pico/vga_t4/timing.pio.h +++ /dev/null @@ -1,74 +0,0 @@ -// -------------------------------------------------- // -// This file is autogenerated by pioasm; do not edit! // -// -------------------------------------------------- // - -#if !PICO_NO_HARDWARE -#include "hardware/pio.h" -#endif - -// ------------- // -// video_htiming // -// ------------- // - -#define video_htiming_wrap_target 1 -#define video_htiming_wrap 5 - -#define video_htiming_offset_entry_point 0u - -static const uint16_t video_htiming_program_instructions[] = { - 0x80a0, // 0: pull block side 0 - // .wrap_target - 0x70f0, // 1: out exec, 16 side 1 - 0x702d, // 2: out x, 13 side 1 - 0x6003, // 3: out pins, 3 side 0 - 0xb042, // 4: nop side 1 - 0x0044, // 5: jmp x--, 4 side 0 - // .wrap -}; - -#if !PICO_NO_HARDWARE -static const struct pio_program video_htiming_program = { - .instructions = video_htiming_program_instructions, - .length = 6, - .origin = -1, -}; - -static inline pio_sm_config video_htiming_program_get_default_config(uint offset) { - pio_sm_config c = pio_get_default_sm_config(); - sm_config_set_wrap(&c, offset + video_htiming_wrap_target, offset + video_htiming_wrap); - sm_config_set_sideset(&c, 1, false, false); - return c; -} -#endif - -// -------------------- // -// video_htiming_states // -// -------------------- // - -#define video_htiming_states_wrap_target 0 -#define video_htiming_states_wrap 3 - -static const uint16_t video_htiming_states_program_instructions[] = { - // .wrap_target - 0xc000, // 0: irq nowait 0 side 0 - 0xc001, // 1: irq nowait 1 side 0 - 0xc004, // 2: irq nowait 4 side 0 - 0xc044, // 3: irq clear 4 side 0 - // .wrap -}; - -#if !PICO_NO_HARDWARE -static const struct pio_program video_htiming_states_program = { - .instructions = video_htiming_states_program_instructions, - .length = 4, - .origin = -1, -}; - -static inline pio_sm_config video_htiming_states_program_get_default_config(uint offset) { - pio_sm_config c = pio_get_default_sm_config(); - sm_config_set_wrap(&c, offset + video_htiming_states_wrap_target, offset + video_htiming_states_wrap); - sm_config_set_sideset(&c, 1, false, false); - return c; -} -#endif - diff --git a/MCUME_pico/vga_t4/vga_modes.c b/MCUME_pico/vga_t4/vga_modes.c deleted file mode 100644 index eec457a..0000000 --- a/MCUME_pico/vga_t4/vga_modes.c +++ /dev/null @@ -1,553 +0,0 @@ -/* - * Copyright (c) 2020 Raspberry Pi (Trading) Ltd. - * - * SPDX-License-Identifier: BSD-3-Clause - */ - -#include "scanvideo.h" - -// todo support for inverted-y (probably belongs in the scanline generators, as would inverted x) - -extern const scanvideo_pio_program_t video_24mhz_composable; - -#ifdef PICO_SCANVIDEO_48MHZ -const scanvideo_timing_t vga_timing_640x480_60_default = - { - .clock_freq = 24000000, - - .h_active = 640, - .v_active = 480, - - .h_front_porch = 16, - .h_pulse = 64, - .h_total = 800, - .h_sync_polarity = 1, - - .v_front_porch = 1, - .v_pulse = 2, - .v_total = 500, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_timing_t vga_timing_800x600_54_default = - { - .clock_freq = 24000000, // wrong, but ok for now - - .h_active = 800, - .v_active = 600, - - .h_front_porch = 3 * 8, - .h_pulse = 10 * 8, - .h_total = 126 * 8, - .h_sync_polarity = 0, - - .v_front_porch = 1, - .v_pulse = 3, - .v_total = 619, - .v_sync_polarity = 0, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_timing_t vga_timing_800x600_60_default = - { - .clock_freq = 38400000, - - .h_active = 800, - .v_active = 600, - - .h_front_porch = 4 * 8, - .h_pulse = 10 * 8, - .h_total = 128 * 8, - .h_sync_polarity = 0, - - .v_front_porch = 1, - .v_pulse = 3, - .v_total = 625, - .v_sync_polarity = 0, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_timing_t vga_timing_1024x768_63_default = - { - .clock_freq = 24000000, // wrong, but ok for now - - .h_active = 1024, - .v_active = 768, - - .h_front_porch = 7 * 8, - .h_pulse = 13 * 8, - .h_total = 168 * 8, - .h_sync_polarity = 0, - - .v_front_porch = 1, - .v_pulse = 3, - .v_total = 797, - .v_sync_polarity = 0, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_timing_t vga_timing_1280x1024_40_default = - { - .clock_freq = 24000000, // wrong, but ok for now - - .h_active = 1280, - .v_active = 1024, - - .h_front_porch = 7 * 8, - .h_pulse = 16 * 8, - .h_total = 206 * 8, - .h_sync_polarity = 0, - - .v_front_porch = 1, - .v_pulse = 3, - .v_total = 1048, - .v_sync_polarity = 0, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_timing_t vga_timing_648x480_60_alt1 = - { - - .clock_freq = 24000000, - - .h_active = 640, - .v_active = 480, - - .h_front_porch = 16, - .h_pulse = 48, - .h_total = 768, - .h_sync_polarity = 1, - - .v_front_porch = 10, - .v_pulse = 2, - .v_total = 523, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_timing_t vga_timing_648x480_50ish = - { - - .clock_freq = 24000000, - - .h_active = 640, - .v_active = 480, - - .h_front_porch = 56, - .h_pulse = 72, - .h_total = 896, - .h_sync_polarity = 1, - - .v_front_porch = 30, - .v_pulse = 2, - .v_total = 536, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_timing_t vga_timing_648x480_50ish2 = - { - - .clock_freq = 24000000, - - .h_active = 640, - .v_active = 480, - - .h_front_porch = 32, - .h_pulse = 64, - .h_total = 832, - .h_sync_polarity = 1, - - .v_front_porch = 27, - .v_pulse = 2, - .v_total = 577, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_timing_t vga_timing_648x480_50ish3 = - { - - .clock_freq = 24000000, - - .h_active = 640, - .v_active = 480, - - .h_front_porch = 72, - .h_pulse = 96, - .h_total = 928, - .h_sync_polarity = 1, - - .v_front_porch = 8, - .v_pulse = 2, - .v_total = 518, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -#define actual_vga_timing_50 vga_timing_648x480_50ish3 - -/* this is 50 hz */ -const scanvideo_timing_t vga_timing_wide_480_50 = - { - .clock_freq = 24000000, - - .h_active = 800, - .v_active = 480, - - .h_front_porch = 32, - .h_pulse = 48, - .h_total = 960, - .h_sync_polarity = 0, - - .v_front_porch = 1, - .v_pulse = 2, - .v_total = 500, - .v_sync_polarity = 0, - - .enable_clock = 1, - .clock_polarity = 0, - - .enable_den = 1 - }; - -const scanvideo_mode_t vga_mode_tft_800x480_50 = - { - .default_timing = &vga_timing_wide_480_50, - .pio_program = &video_24mhz_composable, - .width = 800, - .height = 480, - .xscale = 1, - .yscale = 1, - }; - -const scanvideo_mode_t vga_mode_tft_400x240_50 = - { - .default_timing = &vga_timing_wide_480_50, - .pio_program = &video_24mhz_composable, - .width = 400, - .height = 240, - .xscale = 2, - .yscale = 2, - }; - -const scanvideo_timing_t vga_timing_512x576_50_attempt1 = - { - .clock_freq = 24000000, - - .h_active = 512, - .v_active = 576, - - .h_front_porch = 64, - .h_pulse = 64, - .h_total = 768, - .h_sync_polarity = 1, - - .v_front_porch = 30, - .v_pulse = 2, - .v_total = 612, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_timing_t vga_timing_512x576_60_attempt1 = - { - .clock_freq = 24000000, - - .h_active = 512, - .v_active = 576, - - .h_front_porch = 64, - .h_pulse = 64, - .h_total = 768, - .h_sync_polarity = 1, - - .v_front_porch = 30, - .v_pulse = 2, - .v_total = 612, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_mode_t vga_mode_256x192_50 = - { - .default_timing = &vga_timing_512x576_50_attempt1, - .pio_program = &video_24mhz_composable, - .width = 256, - .height = 192, - .xscale = 2, - .yscale = 3, - }; - -const scanvideo_timing_t vga_timing_800x600_38 = - { - .clock_freq = 24000000, - - .h_active = 800, - .v_active = 600, - - .h_front_porch = 24, - .h_pulse = 80, - .h_total = 1008, - .h_sync_polarity = 1, - - .v_front_porch = 3, - .v_pulse = 4, - .v_total = 621, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - -const scanvideo_mode_t vga_mode_800x600_38 = - { - .default_timing = &vga_timing_800x600_38, - .pio_program = &video_24mhz_composable, - .width = 800, - .height = 600, - .xscale = 1, - .yscale = 1, - }; - -const scanvideo_mode_t vga_mode_800x600_54 = - { - .default_timing = &vga_timing_800x600_54_default, - .pio_program = &video_24mhz_composable, - .width = 800, - .height = 600, - .xscale = 1, - .yscale = 1, - }; - -const scanvideo_mode_t vga_mode_800x600_60 = - { - .default_timing = &vga_timing_800x600_60_default, - .pio_program = &video_24mhz_composable, - .width = 800, - .height = 600, - .xscale = 1, - .yscale = 1, - }; - - -const scanvideo_mode_t vga_mode_1024x768_63 = - { - .default_timing = &vga_timing_1024x768_63_default, - .pio_program = &video_24mhz_composable, - .width = 1024, - .height = 768, - .xscale = 1, - .yscale = 1, - }; - -const scanvideo_mode_t vga_mode_1280x1024_40 = - { - .default_timing = &vga_timing_1280x1024_40_default, - .pio_program = &video_24mhz_composable, - .width = 1280, - .height = 1024, - .xscale = 1, - .yscale = 1, - }; - - -const scanvideo_mode_t vga_mode_640x480_50 = - { - .default_timing = &actual_vga_timing_50, - .pio_program = &video_24mhz_composable, - .width = 640, - .height = 480, - .xscale = 1, - .yscale = 1, - }; - -const scanvideo_mode_t vga_mode_320x240_50 = - { - .default_timing = &actual_vga_timing_50, - .pio_program = &video_24mhz_composable, - .width = 320, - .height = 240, - .xscale = 2, - .yscale = 2, - }; -#else -const scanvideo_timing_t vga_timing_640x480_60_default = - { - .clock_freq = 25000000, - - .h_active = 640, - .v_active = 480, - - .h_front_porch = 16, - .h_pulse = 64, - .h_total = 800, - .h_sync_polarity = 1, - - .v_front_porch = 1, - .v_pulse = 2, - .v_total = 523, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; -#endif - -const scanvideo_mode_t vga_mode_160x120_60 = - { - .default_timing = &vga_timing_640x480_60_default, - .pio_program = &video_24mhz_composable, - .width = 160, - .height = 120, - .xscale = 4, - .yscale = 4, - }; - -const scanvideo_mode_t vga_mode_213x160_60 = - { - .default_timing = &vga_timing_640x480_60_default, - .pio_program = &video_24mhz_composable, - .width = 213, - .height = 160, - .xscale = 3, - .yscale = 3, - }; - -const scanvideo_mode_t vga_mode_320x240_60 = - { - .default_timing = &vga_timing_640x480_60_default, - .pio_program = &video_24mhz_composable, - .width = 320, - .height = 240, - .xscale = 2, - .yscale = 2, - }; - -const scanvideo_mode_t vga_mode_640x480_60 = - { - .default_timing = &vga_timing_640x480_60_default, - .pio_program = &video_24mhz_composable, - .width = 640, - .height = 480, - .xscale = 1, - .yscale = 1, - }; - -const scanvideo_timing_t vga_timing_1280x720_60_default = - { - .clock_freq = 74250000, - - .h_active = 1280, - .v_active = 720, - - .h_front_porch = 110, - .h_pulse = 40, - .h_total = 1650, - .h_sync_polarity = 1, - - .v_front_porch = 5, - .v_pulse = 5, - .v_total = 750, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - - -const scanvideo_mode_t vga_mode_720p_60 = - { - .default_timing = &vga_timing_1280x720_60_default, - .pio_program = &video_24mhz_composable, - .width = 1280, - .height = 720, - .xscale = 1, - .yscale = 1, - }; - -const scanvideo_timing_t vga_timing_1920x1080_60_default = - { - .clock_freq = 148500000, - - .h_active = 1920, - .v_active = 1080, - - .h_front_porch = 88, - .h_pulse = 44, - .h_total = 2200, - .h_sync_polarity = 1, - - .v_front_porch = 4, - .v_pulse = 5, - .v_total = 1125, - .v_sync_polarity = 1, - - .enable_clock = 0, - .clock_polarity = 0, - - .enable_den = 0 - }; - - -const scanvideo_mode_t vga_mode_1080p_60 = - { - .default_timing = &vga_timing_1920x1080_60_default, - .pio_program = &video_24mhz_composable, - .width = 1920, - .height = 1080, - .xscale = 1, - .yscale = 1, - }; - diff --git a/MCUME_pico/vga_t4_old_driver.zip b/MCUME_pico/vga_t4_old_driver.zip new file mode 100644 index 0000000..b6b5c68 Binary files /dev/null and b/MCUME_pico/vga_t4_old_driver.zip differ