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rework wiring_analog.c PWM part to get PWM channel information in

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variant.c instead of TC/TCC information
This commit is contained in:
Jérôme SEMETTE 2014-05-13 13:47:06 +02:00
parent 8a13af1052
commit 6b117d4519
2 changed files with 14 additions and 14 deletions
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26
cores/arduino/wiring_analog.c
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@ -265,70 +265,70 @@ void analogWrite(uint32_t ulPin, uint32_t ulValue) {
}
switch (g_APinDescription[ulPin].ulTCChannel)
switch (g_APinDescription[ulPin].ulPWMChannel)
{
case TC3_CH0 :
case PWM3_CH0 :
TCx = TC3;
Channelx = 0;
isTC = 1;
break;
case TC3_CH1:
case PWM3_CH1:
TCx = TC3 ;
Channelx = 1;
isTC = 1;
break;
case TCC0_CH0 :
case PWM0_CH0 :
TCCx = TCC0;
Channelx = 0;
break;
case TCC0_CH1 :
case PWM0_CH1 :
TCCx = TCC0;
Channelx = 1;
break;
case TCC0_CH4 :
case PWM0_CH4 :
TCCx = TCC0;
//Channelx = 4;
Channelx = 0;
break;
case TCC0_CH5 :
case PWM0_CH5 :
TCCx = TCC0;
//Channelx = 5;
Channelx = 1;
break;
case TCC0_CH6 :
case PWM0_CH6 :
TCCx = TCC0;
//Channelx = 6;
Channelx = 2;
break;
case TCC0_CH7 :
case PWM0_CH7 :
TCCx = TCC0;
//Channelx = 7;
Channelx = 3;
break;
case TCC1_CH0 :
case PWM1_CH0 :
TCCx = TCC1;
Channelx = 0;
break;
case TCC1_CH1 :
case PWM1_CH1 :
TCCx = TCC1;
Channelx = 1;
break;
case TCC2_CH0 :
case PWM2_CH0 :
TCCx = TCC2;
Channelx = 0;
break;
case TCC2_CH1 :
case PWM2_CH1 :
TCCx = TCC2;
Channelx = 1;
break;

2
variants/arduino_zero/variant.cpp
View file

@ -125,7 +125,7 @@ const PinDescription g_APinDescription[]=
{ PORTA, 19, PIO_TIMER, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM|PIN_ATTR_TIMER), No_ADC_Channel, PWM3_CH1, TC3_CH1 }, // TC3/WO[1]
// 13 (LED)
{ PORTA, 17, PIO_TIMER, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM|PIN_ATTR_TIMER), No_ADC_Channel, PWM2_CH1, TCC2_CH1 }, // TCC2/WO[1]
{ PORTA, 17, PIO_PWM, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM), No_ADC_Channel, PWM2_CH1, NOT_ON_TIMER }, // TCC2/WO[1]
// 14 (GND)
{ NOT_A_PORT, 0, PIO_NOT_A_PIN, PIN_ATTR_NONE, No_ADC_Channel, NOT_ON_PWM, NOT_ON_TIMER },