rusefi/firmware/hw_layer/io_pins.h

64 lines
1.5 KiB
C

/**
* @file io_pins.h
* @brief his file is about general input/output utility methods, not much EFI-specifics
*
* @date Jan 24, 2013
* @author Andrey Belomutskiy, (c) 2012-2017
*/
#ifndef IO_PINS_H_
#define IO_PINS_H_
#include "rusefi_enums.h"
#include "main.h"
#define INITIAL_PIN_STATE -1
#define GPIO_NULL NULL
// mode >= 0 is always true since that's an unsigned
#define assertOMode(mode) { \
efiAssertVoid(mode <= OM_OPENDRAIN_INVERTED, "invalid pin_output_mode_e"); \
}
/**
* these seven segment display pins are related to unused external tachometer code
* I still have the hardware so maybe one day I will fix it, but for now it's just dead code
* See https://www.youtube.com/watch?v=YYiHoN6MBqE
* todo: this should be re-implemented in a smarter way with some sort of multiplexing anyway
*/
/* digit 1 */
// LED_HUGE_0, // B2
// LED_HUGE_1,
// LED_HUGE_2,
// LED_HUGE_3,
// LED_HUGE_4,
// LED_HUGE_5,
// LED_HUGE_6,
// /* digit 2 */
// LED_HUGE_7,
// LED_HUGE_8,
// LED_HUGE_9, // E15
// LED_HUGE_10,
// LED_HUGE_11,
// LED_HUGE_12,
// LED_HUGE_13,
// /* digit 3 */
// LED_HUGE_14,
// LED_HUGE_15,
// LED_HUGE_16,
// LED_HUGE_17,
// LED_HUGE_18,
// LED_HUGE_19,
// LED_HUGE_20,
#if EFI_GPIO_HARDWARE || defined(__DOXYGEN__)
void mySetPadMode2(const char *msg, brain_pin_e pin, iomode_t mode);
iomode_t getInputMode(pin_input_mode_e mode);
void efiIcuStart(ICUDriver *icup, const ICUConfig *config);
#endif /* EFI_GPIO_HARDWARE */
#endif /* IO_PINS_H_ */