spi_device_cmd Struct Reference

A SPI flash command. More...

#include <sw/device/silicon_creator/lib/drivers/spi_device.h>

Data Fields
spi_device_opcode_t	opcode
	Command opcode. More...
uint32_t	address
	Address. More...
size_t	payload_byte_count
	Payload size in bytes. More...
uint8_t	payload [kSpiDevicePayloadAreaNumBytes]
	Payload.

Detailed Description

A SPI flash command.

Definition at line 310 of file spi_device.h.

Field Documentation

address

uint32_t spi_device_cmd::address

Address.

This field is set to kSpiDeviceNoAddress if the command does not have an address field.

Definition at line 323 of file spi_device.h.

opcode

spi_device_opcode_t spi_device_cmd::opcode

Command opcode.

See spi_device_opcode_t for a list of command opcodes.

Definition at line 316 of file spi_device.h.

payload

uint8_t spi_device_cmd::payload[kSpiDevicePayloadAreaNumBytes]

Payload.

Definition at line 333 of file spi_device.h.

payload_byte_count

size_t spi_device_cmd::payload_byte_count

Payload size in bytes.

This value must never exceed kSpiDevicePayloadAreaNumBytes.

Definition at line 329 of file spi_device.h.