#include <mmc.h>

Data Fields
DEVICE	device
	The Device entry for this MMC.
uint32_t	mmcid
	Unique Id of this MMC in the MMC table.
uint32_t	mmcstate
	MMC state (eg MMC_STATE_INSERTED).
mmc_device_initialize_proc	deviceinitialize
	A Device specific DeviceInitialize method implementing a standard MMC device interface (Or nil if the default method is suitable).
mmc_device_deinitialize_proc	devicedeinitialize
	A Device specific DeviceDeinitialize method implementing a standard MMC device interface (Or nil if the default method is suitable).
mmc_device_get_card_detect_proc	devicegetcarddetect
	A Device specific DeviceGetCardDetect method implementing a standard MMC device interface (Or nil if the default method is suitable).
mmc_device_get_write_protect_proc	devicegetwriteprotect
	A Device specific DeviceGetWriteProtect method implementing a standard MMC device interface (Or nil if the default method is suitable).
mmc_device_send_command_proc	devicesendcommand
	A Device specific DeviceSendCommand method implementing a standard MMC device interface (Or nil if the default method is suitable).
mmc_device_set_ios_proc	devicesetios
	A Device specific DeviceSetIOS method implementing a standard MMC device interface (Or nil if the default method is suitable).
uint32_t	commandcount
uint32_t	commanderrors
MUTEX_HANDLE	lock
	Device lock.
uint32_t	version
uint32_t	clock
uint32_t	timing
uint32_t	buswidth
uint32_t	drivertype
uint32_t	signalvoltage
uint32_t	voltages
uint32_t	capabilities
uint32_t	capabilities2
uint32_t	erasesize
	Erase Size in Sectors.
uint32_t	eraseshift
uint32_t	eraseargument
uint32_t	preferrederasesize
	Preferred Erase Size in Sectors.
LONGBOOL	enhancedstrobe
uint32_t	interfacecondition
	Interface Condition Result.
uint32_t	operationcondition
	Operation Condition Register (OCR).
uint32_t	relativecardaddress
	Relative Card Address (RCA) (Word).
uint32_t	cardspecific [4]
	Card Specific Data (CSD).
uint32_t	cardidentification [4]
	Card Identification Data (CID).
uint8_t *	extendedcardspecific
	Extended Card Specific Data (EXTCSD).
uint32_t	cardstatus
	Card Status Register (CSR).
uint32_t	driverstage
	Driver Stage Register (DSR) (Word).
uint32_t	sdstatus [16]
	SD Status Register (SSR).
uint32_t	sdswitch [16]
	SD Switch Status.
uint32_t	sdconfiguration [2]
	SD Configuration Register (SCR).
MMC_CARD_SPECIFIC_DATA	cardspecificdata
MMC_CARD_IDENTIFICATION_DATA	cardidentificationdata
MMC_EXTENDED_CARD_SPECIFIC_DATA	extendedcardspecificdata
SD_STATUS_DATA	sdstatusdata
SD_SWITCH_DATA	sdswitchdata
SD_CONFIGURATION_DATA	sdconfigurationdata
SDIO_CCCR *	cccr
	SDIO Common Card Register Information.
SDIO_CIS *	cis
	SDIO Common CIS (Card Information Structure) Information.
SDIO_TUPLE *	tuples
	SDIO CIS (Card Information Structure) tuples on this MMC.
uint32_t	sdiocount
	SDIO function count for this MMC (Where Applicable).
SDIO_FUNCTION *	sdiofunctions [SDIO_MAX_FUNCTIONS]
	SDIO functions on this MMC (Where Applicable).
SDIO_FUNCTION *	sdiointerruptfunction
	SDIO function for all interrupts (If only one interrupt is registered).
STORAGE_DEVICE *	storage
	The Storage entry for this MMC (Where Applicable).
MMC_DEVICE *	prev
	Previous entry in MMC table.
MMC_DEVICE *	next
	Next entry in MMC table.

Field Documentation

◆ device

DEVICE device

The Device entry for this MMC.

◆ mmcid

uint32_t mmcid

Unique Id of this MMC in the MMC table.

◆ mmcstate

uint32_t mmcstate

MMC state (eg MMC_STATE_INSERTED).

◆ deviceinitialize

mmc_device_initialize_proc deviceinitialize

A Device specific DeviceInitialize method implementing a standard MMC device interface (Or nil if the default method is suitable).

◆ devicedeinitialize

mmc_device_deinitialize_proc devicedeinitialize

A Device specific DeviceDeinitialize method implementing a standard MMC device interface (Or nil if the default method is suitable).

◆ devicegetcarddetect

mmc_device_get_card_detect_proc devicegetcarddetect

A Device specific DeviceGetCardDetect method implementing a standard MMC device interface (Or nil if the default method is suitable).

◆ devicegetwriteprotect

mmc_device_get_write_protect_proc devicegetwriteprotect

A Device specific DeviceGetWriteProtect method implementing a standard MMC device interface (Or nil if the default method is suitable).

◆ devicesendcommand

mmc_device_send_command_proc devicesendcommand

A Device specific DeviceSendCommand method implementing a standard MMC device interface (Or nil if the default method is suitable).

◆ devicesetios

mmc_device_set_ios_proc devicesetios

A Device specific DeviceSetIOS method implementing a standard MMC device interface (Or nil if the default method is suitable).

◆ commandcount

uint32_t commandcount

◆ commanderrors

uint32_t commanderrors

◆ lock

MUTEX_HANDLE lock

Device lock.

◆ version

uint32_t version

◆ clock

uint32_t clock

◆ timing

uint32_t timing

◆ buswidth

uint32_t buswidth

◆ drivertype

uint32_t drivertype

◆ signalvoltage

uint32_t signalvoltage

◆ voltages

uint32_t voltages

◆ capabilities

uint32_t capabilities

◆ capabilities2

uint32_t capabilities2

◆ erasesize

uint32_t erasesize

Erase Size in Sectors.

◆ eraseshift

uint32_t eraseshift

◆ eraseargument

uint32_t eraseargument

◆ preferrederasesize

uint32_t preferrederasesize

Preferred Erase Size in Sectors.

◆ enhancedstrobe

LONGBOOL enhancedstrobe

◆ interfacecondition

uint32_t interfacecondition

Interface Condition Result.

◆ operationcondition

uint32_t operationcondition

Operation Condition Register (OCR).

◆ relativecardaddress

uint32_t relativecardaddress

Relative Card Address (RCA) (Word).

◆ cardspecific

uint32_t cardspecific[4]

Card Specific Data (CSD).

◆ cardidentification

uint32_t cardidentification[4]

Card Identification Data (CID).

◆ extendedcardspecific

uint8_t* extendedcardspecific

Extended Card Specific Data (EXTCSD).

◆ cardstatus

uint32_t cardstatus

Card Status Register (CSR).

◆ driverstage

uint32_t driverstage

Driver Stage Register (DSR) (Word).

◆ sdstatus

uint32_t sdstatus[16]

SD Status Register (SSR).

◆ sdswitch

uint32_t sdswitch[16]

SD Switch Status.

◆ sdconfiguration

uint32_t sdconfiguration[2]

SD Configuration Register (SCR).

◆ cardspecificdata

MMC_CARD_SPECIFIC_DATA cardspecificdata

◆ cardidentificationdata

MMC_CARD_IDENTIFICATION_DATA cardidentificationdata

◆ extendedcardspecificdata

MMC_EXTENDED_CARD_SPECIFIC_DATA extendedcardspecificdata

◆ sdstatusdata

SD_STATUS_DATA sdstatusdata

◆ sdswitchdata

SD_SWITCH_DATA sdswitchdata

◆ sdconfigurationdata

SD_CONFIGURATION_DATA sdconfigurationdata

◆ cccr

SDIO_CCCR* cccr

SDIO Common Card Register Information.

◆ cis

SDIO_CIS* cis

SDIO Common CIS (Card Information Structure) Information.

◆ tuples

SDIO_TUPLE* tuples

SDIO CIS (Card Information Structure) tuples on this MMC.

◆ sdiocount

uint32_t sdiocount

SDIO function count for this MMC (Where Applicable).

◆ sdiofunctions

SDIO_FUNCTION* sdiofunctions[SDIO_MAX_FUNCTIONS]

SDIO functions on this MMC (Where Applicable).

◆ sdiointerruptfunction

SDIO_FUNCTION* sdiointerruptfunction

SDIO function for all interrupts (If only one interrupt is registered).

◆ storage

STORAGE_DEVICE* storage

The Storage entry for this MMC (Where Applicable).

◆ prev

MMC_DEVICE* prev

Previous entry in MMC table.

◆ next

MMC_DEVICE* next

Next entry in MMC table.

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

ultibo/mmc.h

Data Fields