flipperzero-firmware/firmware/targets/f18/furi_hal/furi_hal_resources.h

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#pragma once
#include <furi.h>
#include <stm32wbxx.h>
#include <stm32wbxx_ll_gpio.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Input Related Constants */
#define INPUT_DEBOUNCE_TICKS 4
/* Input Keys */
typedef enum {
InputKeyUp,
InputKeyDown,
InputKeyRight,
InputKeyLeft,
InputKeyOk,
InputKeyBack,
InputKeyMAX, /**< Special value */
} InputKey;
/* Light */
typedef enum {
LightRed = (1 << 0),
LightGreen = (1 << 1),
LightBlue = (1 << 2),
LightBacklight = (1 << 3),
} Light;
typedef struct {
const GpioPin* gpio;
const InputKey key;
const bool inverted;
const char* name;
} InputPin;
typedef struct {
const GpioPin* pin;
const char* name;
const bool debug;
} GpioPinRecord;
extern const InputPin input_pins[];
extern const size_t input_pins_count;
extern const GpioPinRecord gpio_pins[];
extern const size_t gpio_pins_count;
extern const GpioPin vibro_gpio;
extern const GpioPin ibutton_gpio;
extern const GpioPin gpio_display_cs;
extern const GpioPin gpio_display_rst_n;
extern const GpioPin gpio_display_di;
extern const GpioPin gpio_sdcard_cs;
extern const GpioPin gpio_sdcard_cd;
extern const GpioPin gpio_button_up;
extern const GpioPin gpio_button_down;
extern const GpioPin gpio_button_right;
extern const GpioPin gpio_button_left;
extern const GpioPin gpio_button_ok;
extern const GpioPin gpio_button_back;
extern const GpioPin gpio_spi_d_miso;
extern const GpioPin gpio_spi_d_mosi;
extern const GpioPin gpio_spi_d_sck;
extern const GpioPin gpio_ext_pc0;
extern const GpioPin gpio_ext_pc1;
extern const GpioPin gpio_ext_pc3;
extern const GpioPin gpio_ext_pb2;
extern const GpioPin gpio_ext_pb3;
extern const GpioPin gpio_ext_pa4;
extern const GpioPin gpio_ext_pa6;
extern const GpioPin gpio_ext_pa7;
extern const GpioPin gpio_ext_pc5;
extern const GpioPin gpio_ext_pc4;
extern const GpioPin gpio_ext_pa5;
extern const GpioPin gpio_ext_pb9;
extern const GpioPin gpio_ext_pa0;
extern const GpioPin gpio_ext_pa1;
extern const GpioPin gpio_ext_pa15;
extern const GpioPin gpio_ext_pe4;
extern const GpioPin gpio_ext_pa2;
extern const GpioPin gpio_ext_pb4;
extern const GpioPin gpio_ext_pb5;
extern const GpioPin gpio_ext_pd0;
extern const GpioPin gpio_ext_pb13;
extern const GpioPin gpio_usart_tx;
extern const GpioPin gpio_usart_rx;
extern const GpioPin gpio_i2c_power_sda;
extern const GpioPin gpio_i2c_power_scl;
extern const GpioPin gpio_speaker;
extern const GpioPin periph_power;
extern const GpioPin gpio_usb_dm;
extern const GpioPin gpio_usb_dp;
void furi_hal_resources_init_early();
void furi_hal_resources_deinit_early();
void furi_hal_resources_init();
/**
* Get a corresponding external connector pin number for a gpio
* @param gpio GpioPin
* @return pin number or -1 if gpio is not on the external connector
*/
int32_t furi_hal_resources_get_ext_pin_number(const GpioPin* gpio);
#ifdef __cplusplus
}
#endif