furi_hal_spi.h

#pragma once
 
#include <furi_hal_spi_config.h>
#include <stdbool.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
void furi_hal_spi_config_init_early(void);
 
void furi_hal_spi_config_deinit_early(void);
 
void furi_hal_spi_config_init(void);
 
void furi_hal_spi_dma_init(void);
 
void furi_hal_spi_bus_init(FuriHalSpiBus* bus);
 
void furi_hal_spi_bus_deinit(FuriHalSpiBus* bus);
 
void furi_hal_spi_bus_handle_init(FuriHalSpiBusHandle* handle);
 
void furi_hal_spi_bus_handle_deinit(FuriHalSpiBusHandle* handle);
 
void furi_hal_spi_acquire(FuriHalSpiBusHandle* handle);
 
void furi_hal_spi_release(FuriHalSpiBusHandle* handle);
 
bool furi_hal_spi_bus_rx(
    FuriHalSpiBusHandle* handle,
    uint8_t* buffer,
    size_t size,
    uint32_t timeout);
 
bool furi_hal_spi_bus_tx(
    FuriHalSpiBusHandle* handle,
    const uint8_t* buffer,
    size_t size,
    uint32_t timeout);
 
bool furi_hal_spi_bus_trx(
    FuriHalSpiBusHandle* handle,
    const uint8_t* tx_buffer,
    uint8_t* rx_buffer,
    size_t size,
    uint32_t timeout);
 
bool furi_hal_spi_bus_trx_dma(
    FuriHalSpiBusHandle* handle,
    uint8_t* tx_buffer,
    uint8_t* rx_buffer,
    size_t size,
    uint32_t timeout_ms);
 
#ifdef __cplusplus
}
#endif