File nut/arch/cm3/dev/nxp/lpc177x_8x_mci.c

Included Files

• #include <nut/include/cfg/arch.h>

• #include <nut/include/sys/timer.h>

• #include <nut/include/dev/gpio.h>

• #include <dev/irqreg.h>

• #include <nut/include/arch/cm3/nxp/lpc177x_8x_clk.h>

• #include <nut/include/arch/cm3/nxp/lpc177x_8x_mci.h>

Preprocessor definitions

#define _XSHIFT( x, y )

#define SHIFT_( x )

#define XSHIFT_( x, y )

#define _SBF( f, v )

#define MCI_CARDSTATUS_READYFORDATA_P0S 8

#define MCI_CARDSTATUS_CURRENTSTATE_POS 9

#define MCI_CARDSTATUS_CURRENTSTATE_BMASK 0x0F

#define CARDSTATEOF( x )

#define MCI_CMD8_VOLTAGESUPPLIED_POS 8

#define MCI_CMD8_VOLTAGESUPPLIED_BMASK 0xFF

#define MCI_CMD8_CHECKPATTERN_POS 0

#define MCI_CMD8_CHECKPATTERN_BMASK 0xFF

#define MCI_ACMD41_HCS_POS 30

#define MCI_PWRCTRL_BMASK 0xC3

#define MCI_PWRCTRL_OPENDRAIN_POS 6

#define MCI_PWRCTRL_OPENDRAIN_NUMBIT 1

#define MCI_PWRCTRL_OPENDRAIN_BMASK 0x01

#define MCI_CID_MANUFACTURER_ID_WPOS 24

#define MCI_CID_MANUFACTURER_ID_WBMASK 0xFF

#define MCI_CID_OEMAPPLICATION_ID_WPOS 8

#define MCI_CID_OEMAPPLICATION_ID_WBMASK 0xFFFF

#define MCI_CID_PRODUCTNAME_ID_H_WPOS 0

#define MCI_CID_PRODUCTNAME_ID_H_WBMASK 0xFF

#define MCI_CID_PRODUCTNAME_ID_L_WPOS 0

#define MCI_CID_PRODUCTNAME_ID_L_WBMASK 0xFFFFFFFF

#define MCI_CID_PRODUCTREVISION_ID_WPOS 24

#define MCI_CID_PRODUCTREVISION_ID_WBMASK 0xFF

#define MCI_CID_PRODUCTSERIALNUM_ID_H_WPOS 0

#define MCI_CID_PRODUCTSERIALNUM_ID_H_WBMASK 0x00FFFFFF

#define MCI_CID_PRODUCTSERIALNUM_ID_L_WPOS 24

#define MCI_CID_PRODUCTSERIALNUM_ID_L_WBMASK 0xFF

#define MCI_CID_PRODUCTSERIALNUM_ID_WBMASK 0xFFFFFFFF

#define MCI_CID_RESERVED_ID_WPOS 20

#define MCI_CID_RESERVED_ID_WBMASK 0x1F

#define MCI_CID_MANUFACTURINGDATE_ID_WPOS 8

#define MCI_CID_MANUFACTURINGDATE_ID_WBMASK 0x0FFF

#define MCI_CID_CHECKSUM_ID_WPOS 1

#define MCI_CID_CHECKSUM_ID_WBMASK 0x7F

#define MCI_CID_UNUSED_ID_WPOS 0

#define MCI_CID_UNUSED_ID_WBMASK 0x01

#define SD_INTERRUPT_PRIORITY 3

Global Variable Mci_Data_Xfer_End

Global Variable Mci_Data_Xfer_ERR

Global Variable fifo_plane

Global Variable CardRCA

Global Variable CCS

Global Variable MCI_CardType

Global Variable dmaWrCh_TermianalCnt

Global Variable dmaWrCh_ErrorCnt

Global Variable dmaRdCh_TermianalCnt

Global Variable dmaRdCh_ErrorCnt

Global Variable dataSrcBlock

Global Variable dataDestBlock

Global Variable txBlockCnt

Global Variable rxBlockCnt

Global Function Lpc177x_8x_MciAcmd_SendBusWidth()

Global Function Lpc177x_8x_MciAcmd_SendOpCond()

Global Function Lpc177x_8x_MciCardInit()

Global Function Lpc177x_8x_MciCardReset()

Global Function Lpc177x_8x_MciCheckStatus()

Global Function Lpc177x_8x_MciCmdProcess()

Global Function Lpc177x_8x_MciCmdResp()

Global Function Lpc177x_8x_MciCmd_ReadBlock()

Global Function Lpc177x_8x_MciCmd_SelectCard()

Global Function Lpc177x_8x_MciCmd_SendACMD()

Global Function Lpc177x_8x_MciCmd_SendIfCond()

Global Function Lpc177x_8x_MciCmd_SendOpCond()

Global Function Lpc177x_8x_MciCmd_StopTransmission()

Global Function Lpc177x_8x_MciCmd_WriteBlock()

Global Function Lpc177x_8x_MciDATA_END_InterruptService()

Global Function Lpc177x_8x_MciDataErrorProcess()

Global Function Lpc177x_8x_MciFIFOInterruptService()

Global Function Lpc177x_8x_MciGetCID()

Global Function Lpc177x_8x_MciGetCSD()

Global Function Lpc177x_8x_MciGetCardAddress()

Global Function Lpc177x_8x_MciGetCardStatus()

Global Function Lpc177x_8x_MciGetCardType()

Global Function Lpc177x_8x_MciGetCmdResp()

Global Function Lpc177x_8x_MciGetDataXferEndState()

Global Function Lpc177x_8x_MciGetXferErrState()

Global Function Lpc177x_8x_MciInit()

Global Function Lpc177x_8x_MciIrqGetPriority()

Global Function Lpc177x_8x_MciIrqSetPriority()

Global Function Lpc177x_8x_MciPowerOff()

Global Function Lpc177x_8x_MciRXDisable()

Global Function Lpc177x_8x_MciRXEnable()

Global Function Lpc177x_8x_MciReadBlock()

Global Function Lpc177x_8x_MciSendCmd()

Global Function Lpc177x_8x_MciSetBlockLen()

Global Function Lpc177x_8x_MciSetBusWidth()

Global Function Lpc177x_8x_MciSetCardAddress()

Global Function Lpc177x_8x_MciSetClock()

Global Function Lpc177x_8x_MciSetOutputMode()

Global Function Lpc177x_8x_MciTXDisable()

Global Function Lpc177x_8x_MciTXEnable()

Global Function Lpc177x_8x_MciWriteBlock()

Local Function Lpc177x_8x_MciIRQHandler()

Local Function Lpc177x_8x_MciReadFifo()

Local Function Lpc177x_8x_MciWriteFifo()