📄 csl_mcaspaux.h
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*
* @li FALSE - Unexpected receive frame sync error has
* not occurred
*
* <b> Pre Condition </b>
* @n None
*
* <b> Post Condition </b>
* @n None
*
* @b Modifies
* @n None
*
* @b Example
* @verbatim
Bool rcvSyncErr;
rcvSyncErr = CSL_mcaspGetRcvSyncErr (hMcasp);
@endverbatim
* ============================================================================
*/
static inline
Bool CSL_mcaspGetRcvSyncErr (
CSL_McaspHandle hMcasp
)
{
return((Bool)CSL_FEXT(hMcasp->regs->RSTAT, MCASP_RSTAT_RSYNCERR));
}
/** ===========================================================================
* @n@b CSL_mcaspGetRcvOverrun
*
* @b Description
* @n This function checks whether receiver overrun flag is set or not
*
* @b Arguments
* @verbatim
hMcasp Handle to the McASP instance
@endverbatim
*
* <b> Return Value </b> Bool
* @li TRUE - Receiver overrun flag is set
*
* @li FALSE - Receiver overrun flag is not set
*
* <b> Pre Condition </b>
* @n None
*
* <b> Post Condition </b>
* @n None
*
* @b Modifies
* @n None
*
* @b Example
* @verbatim
Bool rcvOverRun;
rcvOverRun = CSL_mcaspGetRcvOverrun (hMcasp);
@endverbatim
* ============================================================================
*/
static inline
Bool CSL_mcaspGetRcvOverrun (
CSL_McaspHandle hMcasp
)
{
return((Bool)CSL_FEXT(hMcasp->regs->RSTAT, MCASP_RSTAT_ROVRN));
}
/** ===========================================================================
* @n@b CSL_mcaspGetRcvDataReady
*
* @b Description
* @n This function checks whether receive data ready flag is set or not
*
* @b Arguments
* @verbatim
hMcasp Handle to the McASP instance
@endverbatim
*
* <b> Return Value </b> Bool
* @li TRUE - Receive data ready flag is set
*
* @li FALSE - Receive data ready flag is not set
*
* <b> Pre Condition </b>
* @n None
*
* <b> Post Condition </b>
* @n None
*
* @b Modifies
* @n None
*
* @b Example
* @verbatim
Bool rcvDataReady;
rcvDataReady = CSL_mcaspGetRcvDataReady (hMcasp);
@endverbatim
* ============================================================================
*/
static inline
Bool CSL_mcaspGetRcvDataReady (
CSL_McaspHandle hMcasp
)
{
return((Bool)CSL_FEXT(hMcasp->regs->RSTAT, MCASP_RSTAT_RDATA));
}
/** ===========================================================================
* @n@b CSL_mcaspGetSerRcvReady
*
* @b Description
* @n This function checks whether receive buffer ready bit of serializer
* control register is set or not
*
* @b Arguments
* @verbatim
hMcasp Handle to the McASP instance
serRcvReady Serailizer status will be stored here
serNum Serailizer register to be checked
@endverbatim
*
* <b> Return Value </b> CSL_Status
* @li CSL_SOK - Command executed successfully
*
* @li CSL_ESYS_FAIL - If serNum passed is invalid.
*
* <b> Pre Condition </b>
* @n None
*
* <b> Post Condition </b>
* @n None
*
* @b Modifies
* @n None
*
* @b Example
* @verbatim
CSL_Status st;
Bool serRcvReady;
CSL_McaspSerializerNum serNum = SERIALIZER_1;
st = CSL_mcaspGetSerRcvReady (hMcasp, &serRcvReady, serNum);
@endverbatim
* ============================================================================
*/
static inline
CSL_Status CSL_mcaspGetSerRcvReady (
CSL_McaspHandle hMcasp,
Bool *serRcvReady,
CSL_McaspSerializerNum serNum
)
{
CSL_Status st = CSL_SOK;
switch (serNum) {
case SERIALIZER_1:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL0,
MCASP_SRCTL0_RRDY));
break;
case SERIALIZER_2:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL1,
MCASP_SRCTL1_RRDY));
break;
case SERIALIZER_3:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL2,
MCASP_SRCTL2_RRDY));
break;
case SERIALIZER_4:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL3,
MCASP_SRCTL3_RRDY));
break;
case SERIALIZER_5:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL4,
MCASP_SRCTL4_RRDY));
break;
case SERIALIZER_6:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL5,
MCASP_SRCTL5_RRDY));
break;
case SERIALIZER_7:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL6,
MCASP_SRCTL6_RRDY));
break;
case SERIALIZER_8:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL7,
MCASP_SRCTL7_RRDY));
break;
case SERIALIZER_9:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL8,
MCASP_SRCTL8_RRDY));
break;
case SERIALIZER_10:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL9,
MCASP_SRCTL9_RRDY));
break;
case SERIALIZER_11:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL10,
MCASP_SRCTL10_RRDY));
break;
case SERIALIZER_12:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL11,
MCASP_SRCTL11_RRDY));
break;
case SERIALIZER_13:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL12,
MCASP_SRCTL12_RRDY));
break;
case SERIALIZER_14:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL13,
MCASP_SRCTL13_RRDY));
break;
case SERIALIZER_15:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL14,
MCASP_SRCTL14_RRDY));
break;
case SERIALIZER_16:
*(Bool *)serRcvReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL15,
MCASP_SRCTL15_RRDY));
break;
default:
st = CSL_ESYS_FAIL;
}
return st;
}
/** ===========================================================================
* @n@b CSL_mcaspGetSerXmtReady
*
* @b Description
* @n This function checks whether transmit buffer ready bit of serializer
* control register is set or not
*
* @b Arguments
* @verbatim
hMcasp Handle to the McASP instance
serXmtReady Status of the serializer will be stored here
serNum Serailizer register to be checked
@endverbatim
*
* <b> Return Value </b> CSL_Status
* @li CSL_SOK - Command executed successfully
*
* @li CSL_ESYS_FAIL - If serNum passed is invalid.
*
* <b> Pre Condition </b>
* @n None
*
* <b> Post Condition </b>
* @n None
*
* @b Modifies
* @n None
*
* @b Example
* @verbatim
CSL_Status st;
Bool serXmtReady;
CSL_McaspSerializerNum serNum = SERIALIZER_1;
st = CSL_mcaspGetSerXmtReady (hMcasp, &serXmtReady, serNum);
@endverbatim
* ============================================================================
*/
static inline
CSL_Status CSL_mcaspGetSerXmtReady (
CSL_McaspHandle hMcasp,
Bool *serXmtReady,
CSL_McaspSerializerNum serNum
)
{
CSL_Status st = CSL_SOK;
switch (serNum) {
case SERIALIZER_1:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL0,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_2:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL1,
MCASP_SRCTL1_XRDY));
break;
case SERIALIZER_3:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL2,
MCASP_SRCTL2_XRDY));
break;
case SERIALIZER_4:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL3,
MCASP_SRCTL3_XRDY));
break;
case SERIALIZER_5:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL4,
MCASP_SRCTL4_XRDY));
break;
case SERIALIZER_6:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL5,
MCASP_SRCTL5_XRDY));
break;
case SERIALIZER_7:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL6,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_8:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL7,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_9:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL8,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_10:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL9,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_11:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL10,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_12:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL11,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_13:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL12,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_14:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL13,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_15:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL14,
MCASP_SRCTL0_XRDY));
break;
case SERIALIZER_16:
*(Bool *)serXmtReady = ((Bool)CSL_FEXT(hMcasp->regs->SRCTL15,
MCASP_SRCTL0_XRDY));
break;
default:
st = CSL_ESYS_FAIL;
}
return st;
}
/** ===========================================================================
* @n@b CSL_mcaspGetSerMode
*
* @b Description
* @n This function gets the serializer mode
*
* @b Arguments
* @verbatim
hMcasp Handle to the McASP instance
serMode Serializer mode will be here
serNum Serailizer register to be checked
@endverbatim
*
* <b> Return Value </b> CSL_Status
* @li CSL_SOK - Command executed successfully
*
* @li CSL_ESYS_FAIL - If serNum passed is invalid.
*
* <b> Pre Condition </b>
* @n None
*
* <b> Post Condition </b>
* @n None
*
* @b Modifies
* @n None
*
* @b Example
* @verbatim
CSL_Status = st;
CSL_McaspSerMode serMode;
CSL_McaspSerializerNum serNum = SERIALIZER_1;
st = CSL_mcaspGetSerMode (hMcasp, serMode, serNum);
@endverbatim
* ============================================================================
*/
static inline
CSL_Status CSL_mcaspGetSerMode (
CSL_McaspHandle hMcasp,
CSL_McaspSerMode *serMode,
CSL_McaspSerializerNum serNum
)
{
CSL_Status st = CSL_SOK;
switch (serNum) {
case SERIALIZER_1:
*(CSL_McaspSerMode *)serMode = ((CSL_McaspSerMode)
CSL_FEXT (hMcasp->regs->SRCTL0,
MCASP_SRCTL0_SRMOD));
break;
case SERIALIZER_2:
*(CSL_McaspSerMode *)serMode = ((CSL_McaspSerMode)
CSL_FEXT(hMcasp->regs->SRCTL1,
MCASP_SRCTL1_SRMOD));
break;
case SERIALIZER_3:
*(CSL_McaspSerMode *)serMode = ((CSL_McaspSerMode)
CSL_FEXT(hMcasp->regs->SRCTL2,
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