Control Interface
static bool	sd_mmc_ejected [2] = {false, false}

Ctrl_status	sd_mmc_test_unit_ready (uint8_t slot)
	Tests the memory state and initializes the memory if required. More...

Ctrl_status	sd_mmc_test_unit_ready_0 (void)
	Instance Declaration for sd_mmc_test_unit_ready Slot O. More...

Ctrl_status	sd_mmc_test_unit_ready_1 (void)
	Instance Declaration for sd_mmc_test_unit_ready Slot 1. More...

Ctrl_status	sd_mmc_read_capacity (uint8_t slot, uint32_t *nb_sector)
	Returns the address of the last valid sector in the memory. More...

Ctrl_status	sd_mmc_read_capacity_0 (uint32_t *nb_sector)
	Instance Declaration for sd_mmc_read_capacity Slot O. More...

Ctrl_status	sd_mmc_read_capacity_1 (uint32_t *nb_sector)
	Instance Declaration for sd_mmc_read_capacity Slot 1. More...

bool	sd_mmc_unload (uint8_t slot, bool unload)
	Unload/Load the SD/MMC card selected. More...

bool	sd_mmc_unload_0 (bool unload)
	Instance Declaration for sd_mmc_unload Slot O. More...

bool	sd_mmc_unload_1 (bool unload)
	Instance Declaration for sd_mmc_unload Slot 1. More...

bool	sd_mmc_wr_protect (uint8_t slot)
	Returns the write-protection state of the memory. More...

bool	sd_mmc_wr_protect_0 (void)
	Instance Declaration for sd_mmc_wr_protect Slot O. More...

bool	sd_mmc_wr_protect_1 (void)
	Instance Declaration for sd_mmc_wr_protect Slot 1. More...

bool	sd_mmc_removal (uint8_t slot)
	Tells whether the memory is removable. More...

bool	sd_mmc_removal_0 (void)
	Instance Declaration for sd_mmc_removal Slot O. More...

bool	sd_mmc_removal_1 (void)
	Instance Declaration for sd_mmc_removal Slot 1. More...

MEM <-> RAM Interface
Ctrl_status	sd_mmc_mem_2_ram (uint8_t slot, uint32_t addr, void *ram)
	Copies 1 data sector from the memory to RAM. More...

Ctrl_status	sd_mmc_mem_2_ram_0 (uint32_t addr, void *ram)
	Instance Declaration for sd_mmc_mem_2_ram Slot O. More...

Ctrl_status	sd_mmc_mem_2_ram_1 (uint32_t addr, void *ram)
	Instance Declaration for sd_mmc_mem_2_ram Slot 1. More...

Ctrl_status	sd_mmc_ram_2_mem (uint8_t slot, uint32_t addr, const void *ram)
	Copies 1 data sector from RAM to the memory. More...

Ctrl_status	sd_mmc_ram_2_mem_0 (uint32_t addr, const void *ram)
	Instance Declaration for sd_mmc_mem_2_ram Slot O. More...

Ctrl_status	sd_mmc_ram_2_mem_1 (uint32_t addr, const void *ram)
	Instance Declaration for sd_mmc_mem_2_ram Slot 1. More...

Ctrl_status sd_mmc_mem_2_ram	(	uint8_t	slot,
		uint32_t	addr,
		void *	ram
	)

Copies 1 data sector from the memory to RAM.

Parameters

slot	SD/MMC Slot Card Selected.
addr	Address of first memory sector to read.
ram	Pointer to RAM buffer to write.

Returns: Status.

References CTRL_FAIL, CTRL_GOOD, CTRL_NO_PRESENT, SD_MMC_ERR_NO_CARD, sd_mmc_init_read_blocks(), SD_MMC_OK, sd_mmc_start_read_blocks(), and sd_mmc_wait_end_of_read_blocks().

Referenced by sd_mmc_mem_2_ram_0(), and sd_mmc_mem_2_ram_1().

Ctrl_status sd_mmc_mem_2_ram_0	(	uint32_t	addr,
		void *	ram
	)

Instance Declaration for sd_mmc_mem_2_ram Slot O.

References sd_mmc_mem_2_ram().

Ctrl_status sd_mmc_mem_2_ram_1	(	uint32_t	addr,
		void *	ram
	)

Instance Declaration for sd_mmc_mem_2_ram Slot 1.

References sd_mmc_mem_2_ram().

Ctrl_status sd_mmc_ram_2_mem	(	uint8_t	slot,
		uint32_t	addr,
		const void *	ram
	)

Copies 1 data sector from RAM to the memory.

Parameters

slot	SD/MMC Slot Card Selected.
addr	Address of first memory sector to write.
ram	Pointer to RAM buffer to read.

Returns: Status.

References CTRL_FAIL, CTRL_GOOD, CTRL_NO_PRESENT, SD_MMC_ERR_NO_CARD, sd_mmc_init_write_blocks(), SD_MMC_OK, sd_mmc_start_write_blocks(), and sd_mmc_wait_end_of_write_blocks().

Referenced by sd_mmc_ram_2_mem_0(), and sd_mmc_ram_2_mem_1().

Ctrl_status sd_mmc_ram_2_mem_0	(	uint32_t	addr,
		const void *	ram
	)

Instance Declaration for sd_mmc_mem_2_ram Slot O.

References sd_mmc_ram_2_mem().

Ctrl_status sd_mmc_ram_2_mem_1	(	uint32_t	addr,
		const void *	ram
	)

Instance Declaration for sd_mmc_mem_2_ram Slot 1.

References sd_mmc_ram_2_mem().

Ctrl_status sd_mmc_read_capacity	(	uint8_t	slot,
		uint32_t *	u32_nb_sector
	)

Returns the address of the last valid sector in the memory.

Parameters

slot	SD/MMC Slot Card Selected.
u32_nb_sector	Pointer to the address of the last valid sector.

Returns: Status.

References sd_mmc_get_capacity(), and sd_mmc_test_unit_ready().

Referenced by sd_mmc_read_capacity_0(), and sd_mmc_read_capacity_1().

Ctrl_status sd_mmc_read_capacity_0 ( uint32_t * nb_sector )

Instance Declaration for sd_mmc_read_capacity Slot O.

References sd_mmc_read_capacity().

Ctrl_status sd_mmc_read_capacity_1 ( uint32_t * nb_sector )

Instance Declaration for sd_mmc_read_capacity Slot 1.

References sd_mmc_read_capacity().

bool sd_mmc_removal ( uint8_t slot )

Tells whether the memory is removable.

Parameters

slot	SD/MMC Slot Card Selected.

Returns: true if the memory is removable, else false.

References UNUSED.

Referenced by sd_mmc_removal_0(), and sd_mmc_removal_1().

bool sd_mmc_removal_0 ( void )

Instance Declaration for sd_mmc_removal Slot O.

References sd_mmc_removal().

bool sd_mmc_removal_1 ( void )

Instance Declaration for sd_mmc_removal Slot 1.

References sd_mmc_removal().

Ctrl_status sd_mmc_test_unit_ready ( uint8_t slot )

Tests the memory state and initializes the memory if required.

The TEST UNIT READY SCSI primary command allows an application client to poll a LUN until it is ready without having to allocate memory for returned data.

This command may be used to check the media status of LUNs with removable media.

Parameters