65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
/*
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* The PCI Library -- Types and Format Strings
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*
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* Copyright (c) 1997--2008 Martin Mares <mj@ucw.cz>
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*
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* Can be freely distributed and used under the terms of the GNU GPL.
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*/
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#include <sys/types.h>
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#ifndef PCI_HAVE_Uxx_TYPES
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#ifdef PCI_OS_WINDOWS
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#include <windef.h>
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typedef BYTE u8;
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typedef WORD u16;
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typedef DWORD u32;
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#elif defined(PCI_HAVE_STDINT_H) || (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L)
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#include <stdint.h>
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typedef uint8_t u8;
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typedef uint16_t u16;
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typedef uint32_t u32;
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#else
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typedef u_int8_t u8;
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typedef u_int16_t u16;
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typedef u_int32_t u32;
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#endif
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#ifdef PCI_HAVE_64BIT_ADDRESS
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#include <limits.h>
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#if ULONG_MAX > 0xffffffff
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typedef unsigned long u64;
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#define PCI_U64_FMT "l"
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#else
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typedef unsigned long long u64;
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#define PCI_U64_FMT "ll"
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#endif
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#endif
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#endif /* PCI_HAVE_Uxx_TYPES */
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#ifdef PCI_HAVE_64BIT_ADDRESS
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typedef u64 pciaddr_t;
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#define PCIADDR_T_FMT "%08" PCI_U64_FMT "x"
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#define PCIADDR_PORT_FMT "%04" PCI_U64_FMT "x"
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#else
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typedef u32 pciaddr_t;
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#define PCIADDR_T_FMT "%08x"
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#define PCIADDR_PORT_FMT "%04x"
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#endif
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#ifdef PCI_ARCH_SPARC64
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/* On sparc64 Linux the kernel reports remapped port addresses and IRQ numbers */
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#undef PCIADDR_PORT_FMT
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#define PCIADDR_PORT_FMT PCIADDR_T_FMT
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#define PCIIRQ_FMT "%08x"
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#else
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#define PCIIRQ_FMT "%d"
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#endif
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#if defined(__GNUC__) && __GNUC__ > 2
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#define PCI_PRINTF(x,y) __attribute__((format(printf, x, y)))
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#else
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#define PCI_PRINTF(x,y)
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#endif
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