flash_spi_ctrl结构体 参考

Flash的基本信息和操作信息 更多...

#include <sfc_porting.h>

flash_spi_ctrl 的协作图:

成员变量
uint32_t	chip_size
spi_opreation_t	read_opreation
uint32_t	erase_cmd_num
spi_opreation_t	write_opreation
spi_opreation_t *	erase_opreation_array
flash_cmd_execute_t *	quad_mode

详细描述

Flash的基本信息和操作信息

结构体成员变量说明

chip_size

uint32_t flash_spi_ctrl::chip_size

Flash映射到SFC的大小

erase_cmd_num

uint32_t flash_spi_ctrl::erase_cmd_num

擦除指令的个数

erase_opreation_array

spi_opreation_t* flash_spi_ctrl::erase_opreation_array

擦除操作

quad_mode

flash_cmd_execute_t* flash_spi_ctrl::quad_mode

Quad SPI 使能操作

read_opreation

spi_opreation_t flash_spi_ctrl::read_opreation

读操作

write_opreation

spi_opreation_t flash_spi_ctrl::write_opreation

写操作

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该结构体的文档由以下文件生成:

• src/drivers/chips/ws63/porting/sfc/sfc_porting.h