Public Attributes | List of all members
qspi_psram_command_t Struct Reference
Peripheral Driver » HAL Driver » QSPI » Structures

QSPI command for psram-write Structure definition. More...

`#include <gr55xx_hal_qspi.h>`

## Public Attributes
uint32_t | data_size
uint32_t | data_block_length
uint32_t | llp_data_mode
uint32_t | llp_data_shape

## Detailed Description

QSPI command for psram-write Structure definition.

Definition at line 325 of file gr55xx_hal_qspi.h.

## Member Data Documentation

## ◆ data_block_length

uint32_t qspi_psram_command_t::data_block_length

Specifies the number of data in each block, This is the number of bytes. if llp_data_mode is QSPI_PSRAM_LINKED_BLOCK_DATA_MODE_0 : the length equals each block's length(including the inst & addr length); if llp_data_mode is QSPI_PSRAM_LINKED_BLOCK_DATA_MODE_1 : the length equals the result of one inst&addr block plus one data block. This parameter can be any value between 0 and 4095.

Definition at line 332 of file gr55xx_hal_qspi.h.

## ◆ data_size

uint32_t qspi_psram_command_t::data_size

Specifies the QSPI data width. if llp_data_mode is QSPI_PSRAM_LINKED_BLOCK_DATA_MODE_0 : data_size support 8/16/32 bits; if llp_data_mode is QSPI_PSRAM_LINKED_BLOCK_DATA_MODE_1 : data_size support 8/16 bits. This parameter can be a value of Data Width.

Definition at line 327 of file gr55xx_hal_qspi.h.

## ◆ llp_data_mode

uint32_t qspi_psram_command_t::llp_data_mode

Specifies Linked list data mode. BLOCK Mode for LLP.

Definition at line 337 of file gr55xx_hal_qspi.h.

## ◆ llp_data_shape

uint32_t qspi_psram_command_t::llp_data_shape

Specifies Linked list data shape. Just support QSPI_PSRAM_LINKED_BLOCK_DATA_SHAPE_RECTANGLE now.

Definition at line 339 of file gr55xx_hal_qspi.h.

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

- gr55xx_hal_qspi.h