rtio_sqe Struct Reference

A submission queue event. More...

#include <rtio.h>

Data Fields
uint8_t	op
uint8_t	prio
uint16_t	flags
const struct rtio_iodev *	iodev
void *	userdata
union {
struct {
uint32_t   buf_len
uint8_t *   buf
}
};

Detailed Description

A submission queue event.

Field Documentation

union { ... } rtio_sqe::@268

buf

uint8_t* rtio_sqe::buf

Buffer to use

buf_len

uint32_t rtio_sqe::buf_len

Length of buffer

flags

uint16_t rtio_sqe::flags

Op Flags

iodev

const struct rtio_iodev* rtio_sqe::iodev

Device to operation on

op

uint8_t rtio_sqe::op

Op code

prio

uint8_t rtio_sqe::prio

Op priority

userdata

void* rtio_sqe::userdata

User provided pointer to data which is returned upon operation completion

If unique identification of completions is desired this should be unique as well.

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The documentation for this struct was generated from the following file:

• zephyr/rtio/rtio.h