This file contains routines which define, configure and allow use of the SPI service on the ST Microelectronics STM32L452RE MCU. More...

#include "esos.h"
#include "esos_spi.h"
#include "esos_stm32l4.h"
#include <libopencm3/stm32/spi.h>

Include dependency graph for esos_stm32l4_spi.h:

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Macros
#define	__ESOS_SPI_STM32L4_IS_BUSY() ( SPI_SR(SPI1) & SPI_SR_BSY )

#define	__ESOS_SPI_STM32L4_IS_OVR() ( SPI_SR(SPI1) & SPI_SR_OVR )

#define	__ESOS_SPI_STM32L4_IS_TXE() ( SPI_SR(SPI1) & SPI_SR_TXE )

#define	__ESOS_SPI_STM32L4_IS_RXNE() ( SPI_SR(SPI1) & SPI_SR_RXNE )

Functions
void	__esos_spi_hw_config (uint32_t u32_spibps)

	ESOS_CHILD_TASK (__esos_spi_hw_xferNSPI1, uint16_t pu16_out, uint16_t pu16_in, uint16_t u16_cnt)

Detailed Description

This file contains routines which define, configure and allow use of the SPI service on the ST Microelectronics STM32L452RE MCU.

Definition in file esos_stm32l4_spi.h.

Macros