Data Fields
_xqspi_command_t Struct Reference
Peripheral Driver » HAL Driver » XQSPI » Structures » XQSPI command

XQSPI command Structure definition. More...

`#include <gr55xx_hal_xqspi.h>`

## Data Fields
uint32_t | inst
uint32_t | addr
uint32_t | inst_size
uint32_t | addr_size
uint32_t | dummy_cycles
uint32_t | inst_addr_mode
uint32_t | data_mode
uint32_t | length

## Detailed Description

XQSPI command Structure definition.

## Field Documentation

## ◆ addr

uint32_t _xqspi_command_t::addr

Specifies the Address to be sent (Size from 1 to 4 bytes according to AddressSize). This parameter can be a value (32-bits) between 0x0 and 0xFFFFFFFF

## ◆ addr_size

uint32_t _xqspi_command_t::addr_size

Specifies the Address Size. This parameter can be a value of XQSPI Address Size, only in QSPI mode

## ◆ data_mode

uint32_t _xqspi_command_t::data_mode

Specifies the Data Mode (used for dummy cycles and data phases). This parameter can be a value of XQSPI Data Mode, only in QSPI mode

## ◆ dummy_cycles

uint32_t _xqspi_command_t::dummy_cycles

Specifies the Number of Dummy Cycles. This parameter can be a number between 0 and 31

## ◆ inst

uint32_t _xqspi_command_t::inst

Specifies the Instruction to be sent. This parameter can be a value (8-bit) between 0x00 and 0xFF

## ◆ inst_addr_mode

uint32_t _xqspi_command_t::inst_addr_mode

Specifies the Instruction and Address Mode. This parameter can be a value of XQSPI Instruction and Address Mode, only in QSPI mode

## ◆ inst_size

uint32_t _xqspi_command_t::inst_size

Specifies the Instruction Size. This parameter can be a value of XQSPI Instruction Size, only in QSPI mode

## ◆ length

uint32_t _xqspi_command_t::length

Specifies the number of data to transfer. (This is the number of bytes). This parameter can be any value between 0 and 0xFFFFFFFF (0 means undefined length until end of memory)

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

- gr55xx_hal_xqspi.h