SD Memory Card driver compile configuration

Detailed Description

Macros
#define	CONFIG_MTD_SDMMC_ERASE
	Enable SD Memory Card Erase. More...

Macro Definition Documentation

CONFIG_MTD_SDMMC_ERASE

#define CONFIG_MTD_SDMMC_ERASE

Enable SD Memory Card Erase.

SD Memory Cards and MMCs/eMMCs handle sector erase internally so it's possible to directly write to the card without erasing the sector first.

Note

An erase call will NOT touch the content if CONFIG_MTD_SDMMC_ERASE is not set, so enable this feature to ensure overriding the data.

Precondition

This feature requires the mtd_write_page module.

Definition at line 66 of file mtd_sdmmc.h.