Module stm32f4xx_hal::sdio::emmc_cmd

source ·
Expand description

eMMC-specific command definitions.

Enums

  • AccessMode
    Specifies a method of modifying a field of EXT_CSD. Used for CMD6.

Functions

  • assign_relative_address
    CMD3: Assigns relative address (RCA) to the Device
  • modify_ext_csd
    Uses CMD6 to modify a field of the EXT_CSD.
  • send_ext_csd
    CMD8: Device sends its EXT_CSD register as a block of data.
  • send_op_cond
    CMD1: Ask all cards to send their supported OCR, or become inactive if they cannot be supported.
  • set_block_count
    CMD23: Defines the number of blocks (read/write) for a block read or write operation.