Zephyr API Documentation 4.0.0-rc3
A Scalable Open Source RTOS
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Public APIs for the SPI emulation drivers. More...
#include <zephyr/device.h>
#include <zephyr/drivers/emul.h>
#include <zephyr/drivers/spi.h>
#include <zephyr/sys/slist.h>
#include <zephyr/types.h>
Go to the source code of this file.
Data Structures | |
struct | spi_emul |
Node in a linked list of emulators for SPI devices. More... | |
struct | spi_emul_api |
Definition of the emulator API. More... | |
Typedefs | |
typedef int(* | spi_emul_io_t) (const struct emul *target, const struct spi_config *config, const struct spi_buf_set *tx_bufs, const struct spi_buf_set *rx_bufs) |
Passes SPI messages to the emulator. | |
Functions | |
int | spi_emul_register (const struct device *dev, struct spi_emul *emul) |
Register an emulated device on the controller. | |
uint32_t | spi_emul_get_config (const struct device *dev) |
Back door to allow an emulator to retrieve the host configuration. | |
Public APIs for the SPI emulation drivers.