noisymime
/
ArduinoCore-avr
mirror of https://github.com/noisymime/ArduinoCore-avr.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Added pinToInterrupt() variant macro (Paul Stoffregen)

This commit is contained in:
Cristian Maglie 2013-09-28 21:11:33 +02:00
parent 513089156b
commit c7baecc1f6
3 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
variants/leonardo/pins_arduino.h
View File

@ -132,6 +132,8 @@ static const uint8_t A11 = 29; // D12
extern const uint8_t PROGMEM analog_pin_to_channel_PGM[]; extern const uint8_t PROGMEM analog_pin_to_channel_PGM[];
#define analogPinToChannel(P) ( pgm_read_byte( analog_pin_to_channel_PGM + (P) ) ) #define analogPinToChannel(P) ( pgm_read_byte( analog_pin_to_channel_PGM + (P) ) )
#define digitalPinToInterrupt(p) ((p) == 0 ? 2 : ((p) == 1 ? 3 : ((p) == 2 ? 1 : ((p) == 3 ? 0 : ((p) == 7 ? 4 : -1)))))
#ifdef ARDUINO_MAIN #ifdef ARDUINO_MAIN
// On the Arduino board, digital pins are also used // On the Arduino board, digital pins are also used

4
variants/mega/pins_arduino.h
View File

@ -83,6 +83,8 @@ static const uint8_t A15 = 69;
( (((p) >= 62) && ((p) <= 69)) ? ((p) - 62) : \ ( (((p) >= 62) && ((p) <= 69)) ? ((p) - 62) : \
0 ) ) ) ) ) ) 0 ) ) ) ) ) )
#define digitalPinToInterrupt(p) ((p) == 2 ? 0 : ((p) == 3 ? 1 : ((p) >= 18 && (p) <= 21 ? 23 - (p) : -1)))
#ifdef ARDUINO_MAIN #ifdef ARDUINO_MAIN
const uint16_t PROGMEM port_to_mode_PGM[] = { const uint16_t PROGMEM port_to_mode_PGM[] = {
@ -360,4 +362,4 @@ const uint8_t PROGMEM digital_pin_to_timer_PGM[] = {
#endif #endif
#endif #endif

2
variants/standard/pins_arduino.h
View File

@ -60,6 +60,8 @@ static const uint8_t A7 = 21;
#define digitalPinToPCMSK(p) (((p) <= 7) ? (&PCMSK2) : (((p) <= 13) ? (&PCMSK0) : (((p) <= 21) ? (&PCMSK1) : ((uint8_t *)0)))) #define digitalPinToPCMSK(p) (((p) <= 7) ? (&PCMSK2) : (((p) <= 13) ? (&PCMSK0) : (((p) <= 21) ? (&PCMSK1) : ((uint8_t *)0))))
#define digitalPinToPCMSKbit(p) (((p) <= 7) ? (p) : (((p) <= 13) ? ((p) - 8) : ((p) - 14))) #define digitalPinToPCMSKbit(p) (((p) <= 7) ? (p) : (((p) <= 13) ? ((p) - 8) : ((p) - 14)))
#define digitalPinToInterrupt(p) ((p) == 2 ? 0 : ((p) == 3 ? 1 : -1))
#ifdef ARDUINO_MAIN #ifdef ARDUINO_MAIN
// On the Arduino board, digital pins are also used // On the Arduino board, digital pins are also used