Data Structures |
| struct | CSL_MmcsdCmd |
| | Command structure for the card. More...
|
| struct | CSL_MmcsdResponse |
| | Response array received from the controller. More...
|
| struct | CSL_MMCSetupNative |
| | Structure to store the some default configuration for MMCSD controller. More...
|
| struct | CSL_MMCConfig |
| | MMC config structure for setting MMC/SD Control register. More...
|
| struct | CSL_MMCSDCidStruct |
| | Structure to store the CID Information for MMC and SD card. More...
|
| struct | CSL_MMCCardIdObj |
| | Card identification object. More...
|
| struct | CSL_MMCSDCsdStruct |
| | Structure to store the CSD Information for MMC and SD card. More...
|
| struct | CSL_MMCCardCsdObj |
| | CSD Information for MMC and SD card. More...
|
| struct | CSL_MMCCardXCsdObj |
| | structure for extra feature of MMC and SD Object. More...
|
| struct | CSL_MMCCardObj |
| | structure for card specific information. More...
|
| struct | CSL_MMCCallBackObj |
| | structure array of isr function for MMCSD. More...
|
| struct | CSL_MmcsdDmaConfig |
| | DMA configuration structure for MMCSD module. More...
|
| struct | CSL_MMCControllerObj |
| | structure for card specific information. More...
|
Defines |
| #define | CSL_MMCSD_STUFF_BITS (0x0000) |
| #define | CSL_SD_HC_ECHO_PATTERN (0xAAu) |
| #define | CSL_SD_HC_VHS_ECHO (0x100u) |
| #define | CSL_MMCSD_SHIFT_MAX (16) |
| #define | CSL_MMCSD_MASK_MAX (0xFFFF) |
| #define | CSL_MMCSD_ACTIVE (0x0) |
| #define | CSL_MMCSD_RESET (0x1u) |
| #define | CSL_MMCSD_RESET_COUNT (0x20u) |
| #define | CSL_MMCSD_ENABLE (0x1u) |
| #define | CSL_MMCSD_DISABLE (0x0) |
| #define | CSL_MMCSD_ISR_TXMT (0x0) |
| #define | CSL_MMCSD_ISR_RCV (0x1) |
| #define | CSL_MMCSD_DELAY_TIME (100U) |
| #define | CSL_MMCSD_RESPONSE_TIMEOUT (0xFFFF) |
| #define | CSL_MMCSD_DATA_RW_TIMEOUT (0xFFFF) |
| #define | CSL_MMCSD_CLK_DIV_INIT (124) |
| #define | CSL_MMCSD_BUSY_STATE (0x01) |
| #define | CSL_MMCSD_FIFO_EMPTY (0x20) |
| #define | CSL_MMCSD_CMDDAT_RESET (0x03) |
| #define | CSL_SD_CARD_DETECTED (0x0120) |
| #define | CSL_MMC_CARD_DETECTED (0x8000) |
| #define | CSL_MMCSD_RESP_DONE (0x04) |
| #define | CSL_MMCSD_BLOCK_LENGTH (512u) |
| #define | CSL_MMCSD_BLOCK_LEN_MAX (0x0FFFu) |
| #define | CSL_MMCSD_READ_READY (0x0400) |
| #define | CSL_MMCSD_WRITE_READY (0x0200) |
| #define | CSL_MMCSD_DISPATCH_TABLE_SIZE (12U) |
| #define | CSL_MMCSD_NULL (0) |
| #define | CSL_MMCSD_RESP_COUNT (8) |
| #define | CSL_MMC_MAX_CLOCK_RATE (0xFFu) |
| #define | CSL_MMC_CMD8_ARG (0x1AAu) |
| #define | CSL_MMC_CMD1_ARG (0x00ff8000u) |
| #define | CSL_MMC_ACMD41_ARG_HCS (0x40ff8000u) |
| #define | CSL_MMC_ACMD41_ARG_NOHCS (0x00ff8000u) |
| #define | CSL_MMC_BUSWIDTH_4BIT (0x00000002u) |
| #define | CSL_MMC_BUSWIDTH_1BIT (0x00000001u) |
| #define | CSL_MMSCD_ACMD41_RETRY_COUNT (1000u) |
| #define | CSL_MMSCD_CMD1_RETRY_COUNT (1000u) |
| #define | CSL_MMSCD_READ_WRITE_RETRY_COUNT (1000u) |
| #define | CSL_MMCSD_WRITE_INIT_CMD (0x0210) |
| #define | CSL_MMCSD_WRITE_BLOCK_CMD (0x2A18) |
| #define | CSL_MMCSD_READ_BLOCK_CMD (0xA211) |
| #define | CSL_MMCSD_WRITE_MULTIPLE_BLOCK_CMD (0x2A19u) |
| #define | CSL_MMCSD_READ_MULTIPLE_BLOCK_CMD (0xA212) |
| #define | CSL_MMCSD_ALL_SEND_CID_CMD (0x0402) |
| #define | CSL_MMCSD_CARD_INIT0_CMD (0x4000) |
| #define | CSL_MMCSD_SDHC_CARD_INIT_CMD (0x0208) |
| #define | CSL_MMCSD_SD_CARD_INIT_CMD (0x0237) |
| #define | CSL_MMCSD_MMCS_CARD_INIT_CMD (0x0601) |
| #define | CSL_MMCSD_SET_BLKLEN_CMD (0x0210) |
| #define | CSL_MMCSD_STOP_CMD (0x038C) |
| #define | CSL_MMCSD_CMD_0 (0x0000) |
| #define | CSL_MMCSD_CMD_1 (0x0601) |
| #define | CSL_MMCSD_CMD_2 (0x0402) |
| #define | CSL_MMCSD_CMD_3 (0x0203) |
| #define | CSL_MMCSD_CMD_6 (0x0206) |
| #define | CSL_MMCSD_CMD_7 (0x0307) |
| #define | CSL_MMCSD_CMD_8 (0x0208) |
| #define | CSL_MMCSD_CMD_9 (0x0409) |
| #define | CSL_MMCSD_CMD_13 (0x020D) |
| #define | CSL_MMCSD_ACMD_23 (0x0217) |
| #define | CSL_MMCSD_CMD_41 (0x0629) |
| #define | CSL_MMCSD_ACMD_42 (0x022A) |
| #define | CSL_MMCSD_CMD_55 (0x0237) |
| #define | CSL_MMCSD_CMD41_RESP (0x80FF8000u) |
| #define | CSL_MMCSD_CMD1_RESP (0x80FF8000u) |
| #define | CSL_MMCSD_SDHC_RESP (0x40000000u) |
| #define | CSL_MMCSD_CARDCHECK_COUNT (3u) |
| #define | CSL_MMCSD_EVENT_ERROR |
| | Error type as received by the MMC on response for a command.
|
| #define | CSL_MMCSD_CMD_TOUT_CRC_ERROR |
| | Error type for command response timeout and CRC error.
|
| #define | CSL_MMCSD_DATA_TOUT_CRC_ERROR |
| | Error type for data timeout and CRC error.
|
Typedefs |
|
typedef void(* | CSL_MMCCallBackPtr )(void) |
| | call back function for MMCSD.
|
| typedef void(* | CSL_MMCDataTxferCallBackPtr )(void *mmcsdHandle) |
| | Data transfer call back function pointer.
|
|
typedef CSL_MMCControllerObj * | CSL_MmcsdHandle |
| | MMCSD Handle.
|
Enumerations |
| enum | CSL_MmcsdInstId {
CSL_MMCSD0_INST = (0U),
CSL_MMCSD1_INST = (1U),
CSL_MMCSD_INST_INV = (2U)
} |
| | Hardware Instance Id to select the MMCSD IO registers. More...
|
| enum | CSL_MmcsdRespType {
CSL_MMCSD_RESPTYPE_NO = 0,
CSL_MMCSD_RESPTYPE_R1 = 1U,
CSL_MMCSD_RESPTYPE_R2 = 2U,
CSL_MMCSD_RESPTYPE_R3 = 3U,
CSL_MMCSD_RESPTYPE_R4 = 4U,
CSL_MMCSD_RESPTYPE_R5 = 5U,
CSL_MMCSD_RESPTYPE_R6 = 6U
} |
| | Response type from MMCSD. More...
|
| enum | CSL_MmcsdRespBusy {
CSL_MMCSD_RESPBUSY_NO = 0,
CSL_MMCSD_RESPBUSY_YES = 1U
} |
| | Response busy signal from the card. More...
|
| enum | CSL_MmcsdLineChr {
CSL_MMCSD_LINECHR_PUSHPULL = 0,
CSL_MMCSD_LINECHR_OPENDRAIN = 1U
} |
| | Hardware mode of operation of the device. More...
|
| enum | CSL_MmcsdCmdType {
CSL_MMCSD_CMDTYPE_BC = 0,
CSL_MMCSD_CMDTYPE_BCR = 1U,
CSL_MMCSD_CMDTYPE_AC = 2U,
CSL_MMCSD_CMDTYPE_ADTC = 3U
} |
| | Different command types in MMCSD standard. More...
|
| enum | CSL_MmcsdCmdIndex {
CSL_MMCSD_GO_IDLE_STATE = 0,
CSL_MMCSD_SEND_OP_COND_MMC_CARD = 1U,
CSL_MMCSD_ALL_SEND_CID = 2U,
CSL_MMCSD_RELATIVE_ADDR = 3U,
CSL_MMCSD_SET_DSR = 4U,
CSL_MMCSD_CMD_IDX_RSV_5 = 5U,
CSL_MMCSD_CMD_SWITCH_MMC_CARD = 6U,
CSL_MMCSD_SELECT_DESELECT_CARD = 7U,
CSL_MMCSD_CMD_SEND_IF_COND_EXT_CSD = 8U,
CSL_MMCSD_SEND_CSD = 9U,
CSL_MMCSD_SEND_CID = 10U,
CSL_MMCSD_READ_DAT_UNTIL_STOP_MMC_CARD = 11U,
CSL_MMCSD_STOP_TRANSMISSION = 12U,
CSL_MMCSD_SEND_STATUS = 13U,
CSL_MMCSD_CMD_IDX_RSV_14 = 14U,
CSL_MMCSD_GO_INACTIVE_STATE = 15U,
CSL_MMCSD_SET_BLOCKLEN = 16U,
CSL_MMCSD_READ_SINGLE_BLOCK = 17U,
CSL_MMCSD_READ_MULTIPLE_BLOCK = 18U,
CSL_MMCSD_CMD_IDX_RSV_19 = 19U,
CSL_MMCSD_WRITE_DAT_UNTIL_STOP_MMC_CARD = 20U,
CSL_MMCSD_CMD_IDX_RSV_21 = 21U,
CSL_MMCSD_CMD_IDX_RSV_22 = 22U,
CSL_MMCSD_SET_BLOCK_COUNT_MMC_CARD = 23U,
CSL_MMCSD_WRITE_BLOCK = 24U,
CSL_MMCSD_WRITE_MULTIPLE_BLOCK = 25U,
CSL_MMCSD_PROGRAM_CID_MMC_CARD = 26U,
CSL_MMCSD_PROGRAM_CSD = 27U,
CSL_MMCSD_SET_WRITE_PROT = 28U,
CSL_MMCSD_CLR_WRITE_PROT = 29U,
CSL_MMCSD_SEND_WRITE_PROT = 30U,
CSL_MMCSD_CMD_IDX_RSV_31 = 31U,
CSL_MMCSD_ERASE_WR_BLK_START_SD_CARD = 32U,
CSL_MMCSD_ERASE_WR_BLK_END_SD_CARD = 33U,
CSL_MMCSD_CMD_IDX_RSV_34 = 34U,
CSL_MMCSD_ERASE_GROUP_START_MMC_CARD = 35U,
CSL_MMCSD_ERASE_GROUP_END_MMC_CARD = 36U,
CSL_MMCSD_CMD_IDX_RSV_37 = 37U,
CSL_MMCSD_ERASE = 38U,
CSL_MMCSD_FAST_IO_MMC_CARD = 39U,
CSL_MMCSD_GO_IRQ_STATE_MMC_CARD = 40U,
CSL_MMCSD_CMD_IDX_RSV_41 = 41U,
CSL_MMCSD_LOCK_UNLOCK = 42U,
CSL_MMCSD_CMD_IDX_RSV_43 = 43U,
CSL_MMCSD_CMD_IDX_RSV_44 = 44U,
CSL_MMCSD_CMD_IDX_RSV_45 = 45U,
CSL_MMCSD_CMD_IDX_RSV_46 = 46U,
CSL_MMCSD_CMD_IDX_RSV_47 = 47U,
CSL_MMCSD_CMD_IDX_RSV_48 = 48U,
CSL_MMCSD_CMD_IDX_RSV_49 = 49U,
CSL_MMCSD_CMD_IDX_RSV_50 = 50U,
CSL_MMCSD_CMD_IDX_RSV_51 = 51U,
CSL_MMCSD_CMD_IDX_RSV_52 = 52U,
CSL_MMCSD_CMD_IDX_RSV_53 = 53U,
CSL_MMCSD_CMD_IDX_RSV_54 = 54U,
CSL_MMCSD_APP_CMD = 55U,
CSL_MMCSD_GEN_CMD = 56U,
CSL_MMCSD_CMD_IDX_RSV_57 = 57U,
CSL_MMCSD_CMD_IDX_RSV_58 = 58U,
CSL_MMCSD_CMD_IDX_RSV_59 = 59U,
CSL_MMCSD_CMD_IDX_RSV_60 = 60U,
CSL_MMCSD_CMD_IDX_RSV_61 = 61U,
CSL_MMCSD_CMD_IDX_RSV_62 = 62U,
CSL_MMCSD_CMD_IDX_RSV_63 = 63U
} |
| | Command Index for MMC and SD Cards. More...
|
| enum | CSL_MmcsdDir {
CSL_MMCSD_DIR_WRITE = 0,
CSL_MMCSD_DIR_READ = 1U,
CSL_MMCSD_DIR_DONTCARE = 2U
} |
| | Direction of data transfer. More...
|
| enum | CSL_CardType {
CSL_CARD_NONE = 0,
CSL_SD_CARD = 1U,
CSL_MMC_CARD = 2U
} |
| | Type of card that is inserted. More...
|
| enum | CSL_MmcsdEvent {
CSL_MMCSD_EVENT_TRNDNE = (1U << 12U),
CSL_MMCSD_EVENT_DATED = (1U << 11U),
CSL_MMCSD_EVENT_READ = (1U << 10U),
CSL_MMCSD_EVENT_WRITE = (1U << 9U),
CSL_MMCSD_EVENT_ERROR_CMDCRC = (1U << 7U),
CSL_MMCSD_EVENT_ERROR_DATACRC = ((1U << 6U)|(1U << 5U)),
CSL_MMCSD_EVENT_ERROR_CMDTIMEOUT = ((1U) << (4U)),
CSL_MMCSD_EVENT_ERROR_DATATIMEOUT = ((1U) << (3U)),
CSL_MMCSD_EVENT_EOFCMD = (1U << 2U),
CSL_MMCSD_EVENT_CARD_EXITBUSY = ((1U) << (1U)),
CSL_MMCSD_EVENT_BLOCK_XFERRED = 1U
} |
| | Event responses in MMCSD. More...
|
| enum | CSL_MMCSDEventType {
CSL_MMCSD_EDATDNE_INTERRUPT = 1U,
CSL_MMCSD_EBSYDNE_INTERRUPT = (1U << 1U),
CSL_MMCSD_ERSPDNE_INTERRUPT = (1U << 2U),
CSL_MMCSD_ETOUTRD_INTERRUPT = (1U << 3U),
CSL_MMCSD_ETOUTRS_INTERRUPT = (1U << 4U),
CSL_MMCSD_ECRCWR_INTERRUPT = (1U << 5U),
CSL_MMCSD_ECRCRD_INTERRUPT = (1U << 6U),
CSL_MMCSD_ECRCRS_INTERRUPT = (1U << 7U),
CSL_MMCSD_RSV_BIT = (1U << 8U),
CSL_MMCSD_EDXRDY_INTERRUPT = (1U << 9U),
CSL_MMCSD_EDRRDY_INTERRUPT = (1U << 10U),
CSL_MMCSD_EDATED_INTERRUPT = (1U << 11U),
CSL_MMCSD_ETRNDNE_INTERRUPT = (1U << 12U),
CSL_MMCSD_INTERRUPT_NONE = (1U << 13U)
} |
| | Enum variable for the selection of mmcsd interrupts. More...
|
| enum | CSL_MMCSDOpMode {
CSL_MMCSD_OPMODE_POLLED = 0,
CSL_MMCSD_OPMODE_INTERRUPT = 1U,
CSL_MMCSD_OPMODE_DMA = 2U,
CSL_MMCSD_OPMODE_NONE = 3U
} |
| | Enum to select the operating mode of the CSL MMCSD module. More...
|
| enum | CSL_MmcsdEndianMode {
CSL_MMCSD_ENDIAN_LITTLE = 0,
CSL_MMCSD_ENDIAN_BIG = 1U
} |
| | MMC/SD endianness. More...
|
Functions |
| CSL_Status | MMC_init (void) |
| CSL_MmcsdHandle | MMC_open (CSL_MMCControllerObj *pMmcsdContObj, CSL_MmcsdInstId instId, CSL_MMCSDOpMode opMode, CSL_Status *status) |
| CSL_Status | MMC_close (CSL_MmcsdHandle hMmcsd) |
| CSL_Status | MMC_setCardType (CSL_MMCCardObj *pCardObj, CSL_CardType cardType) |
| CSL_Status | MMC_setCardPtr (CSL_MmcsdHandle hMmcsd, CSL_MMCCardObj *pMmcCardObj) |
| CSL_Status | MMC_setCallBack (CSL_MmcsdHandle hMmcsd, CSL_MMCCallBackObj *pFunction) |
| CSL_Status | MMC_getNumberOfCards (CSL_MmcsdHandle hMmcsd, Uint16 *pActiveNoCard) |
| CSL_Status | MMC_clearResponse (CSL_MmcsdHandle hMmcsd) |
| CSL_Status | MMC_intEnable (CSL_MmcsdHandle hMmcsd, Uint16 maskValue) |
| CSL_Status | MMC_eventEnable (CSL_MmcsdHandle hMmcsd, CSL_MMCSDEventType mmcsdEvent) |
| CSL_Status | MMC_eventDisable (CSL_MmcsdHandle hMmcsd, CSL_MMCSDEventType mmcsdEvent) |
| Bool | MMC_drrdy (CSL_MmcsdHandle hMmcsd, CSL_Status *pStatus) |
| Bool | MMC_dxrdy (CSL_MmcsdHandle hMmcsd, CSL_Status *pStatus) |
| CSL_Status | MMC_saveStatus (CSL_MmcsdHandle hMmcsd) |
| Uint32 | MMC_getStatus (CSL_MmcsdHandle hMmcsd, Uint32 maskValue, CSL_Status *pStatus) |
| CSL_Status | MMC_setupNative (CSL_MmcsdHandle hMmcsd, CSL_MMCSetupNative *pMmcInit) |
| CSL_Status | MMC_config (CSL_MmcsdHandle hMmcsd, CSL_MMCConfig *pMmcConfig) |
| CSL_Status | MMC_getConfig (CSL_MmcsdHandle hMmcsd, CSL_MMCConfig *pMmcConfig) |
| CSL_Status | MMC_sendCmd (CSL_MmcsdHandle hMmcsd, Uint32 cmd, Uint32 arg, Uint16 waitForRsp) |
| CSL_Status | MMC_sendGoIdle (CSL_MmcsdHandle hMmcsd) |
| CSL_Status | MMC_stop (CSL_MmcsdHandle hMmcsd) |
| CSL_Status | MMC_deselectCard (CSL_MmcsdHandle hMmcsd, CSL_MMCCardObj *pMmcCardObj) |
| CSL_Status | MMC_selectCard (CSL_MmcsdHandle hMmcsd, CSL_MMCCardObj *pMmcCardObj) |
| CSL_Status | MMC_sendOpCond (CSL_MmcsdHandle hMmcsd, Uint16 clkDivValue) |
| CSL_Status | MMC_setRca (CSL_MmcsdHandle hMmcsd, CSL_MMCCardObj *pMmcCardObj, Uint16 rCardAddr) |
| CSL_Status | SD_sendRca (CSL_MmcsdHandle hMmcsd, CSL_MMCCardObj *pSdCardObj, Uint16 *pRCardAddr) |
| CSL_Status | MMC_sendAllCID (CSL_MmcsdHandle hMmcsd, CSL_MMCCardIdObj *pMmcCardIdObj) |
| CSL_Status | SD_sendAllCID (CSL_MmcsdHandle hMmcsd, CSL_MMCCardIdObj *pSdCardIdObj) |
| CSL_Status | MMC_getCardCsd (CSL_MmcsdHandle hMmcsd, CSL_MMCCardCsdObj *pMmcCardCsdObj) |
| CSL_Status | SD_getCardCsd (CSL_MmcsdHandle hMmcsd, CSL_MMCCardCsdObj *pSdCardCsdObj) |
| CSL_Status | MMC_read (CSL_MmcsdHandle hMmcsd, Uint32 cardAddr, Uint16 noOfBytes, Uint16 *pReadBuffer) |
| CSL_Status | MMC_write (CSL_MmcsdHandle hMmcsd, Uint32 cardAddr, Uint16 noOfBytes, Uint16 *pWriteBuffer) |
| CSL_Status | MMC_setDmaHandle (CSL_MmcsdHandle hMmcsd, CSL_DMA_Handle hDmaWrite, CSL_DMA_Handle hDmaRead) |
| CSL_Status | MMC_setDataTransferCallback (CSL_MmcsdHandle hMmcsd, CSL_MMCDataTxferCallBackPtr dataTransferCallback) |
| CSL_Status | MMC_setDmaChanConfig (CSL_MmcsdHandle hMmcsd, CSL_MmcsdDmaConfig dmaConfig) |
| CSL_Status | MMC_setEndianMode (CSL_MmcsdHandle hMmcsd, CSL_MmcsdEndianMode writeEndianMode, CSL_MmcsdEndianMode readEndianMode) |
| CSL_Status | MMC_setBlockLength (CSL_MmcsdHandle hMmcsd, Uint32 blockLen) |
| CSL_Status | MMC_setWriteBlkEraseCnt (CSL_MmcsdHandle hMmcsd, Uint32 blkCnt) |
| CSL_Status | SD_setBusWidth (CSL_MmcsdHandle hMmcsd, Uint8 busWidth) |
| CSL_Status | MMC_getCardStatus (CSL_MmcsdHandle hMmcsd, Uint32 *pCardStatus) |
| CSL_Status | SD_configurePullup (CSL_MmcsdHandle hMmcsd, Bool pullupCfg) |
| static CSL_MMCSDEventType | MMC_getEventId (CSL_MmcsdHandle hMmcsd) |
Functional layer API header file for MMC/SD CSL.
Path: \(CSLPATH)/inc
1.7.4