?? pc1394regaccesstest1.c
字號:
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + HC_CTR_CLR_ADR, ulTempData);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevGetCycleMaster
DESC: routine to get LinkControl.CycleMaster of PC 1394 card
PARAM: none
RETURN: ulRegData - value return from PHY
******************************************************************************/
int pc1394DevGetCycleMaster(void)
{
unsigned long ulTempData;
ulTempData = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_SET_ADR));
ulTempData = (ulTempData & DATA_BIT21) >> 21;
return(ulTempData);
}
/******************************************************************************
TITLE: pc1394DevSetCycleMaster
DESC: routine to set LinkControl.CycleMaster of PC 1394 card
PARAM: none
RETURN: OK - operation runs successfully
ERROR - operation runs failed
******************************************************************************/
STATUS pc1394DevSetCycleMaster(void)
{
unsigned long ulTempData;
ulTempData = DATA_BIT21;
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_SET_ADR, ulTempData);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevClrCycleMaster
DESC: routine to clear LinkControl.CycleMaster of PC 1394 card
PARAM: none
RETURN: OK - operation runs successfully
ERROR - operation runs failed
******************************************************************************/
STATUS pc1394DevClrCycleMaster(void)
{
unsigned long ulTempData;
ulTempData = DATA_BIT21;
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_CLR_ADR, ulTempData);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevGetCycleTimerEn
DESC: routine to get LinkControl.CycleTimerEn of PC 1394 card
PARAM: none
RETURN: ulRegData - value return from PHY
******************************************************************************/
int pc1394DevGetCycleTimerEn(void)
{
unsigned long ulTempData;
ulTempData = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_SET_ADR));
ulTempData = (ulTempData & DATA_BIT20) >> 20;
return(ulTempData);
}
/******************************************************************************
TITLE: pc1394DevSetCycleTimerEn
DESC: routine to set LinkControl.CycleTimerEn of PC 1394 card
PARAM: none
RETURN: OK - operation runs successfully
ERROR - operation runs failed
******************************************************************************/
STATUS pc1394DevSetCycleTimerEn(void)
{
unsigned long ulTempData;
ulTempData = DATA_BIT20;
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_SET_ADR, ulTempData);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevClrCycleTimerEn
DESC: routine to clear LinkControl.CycleTimerEn of PC 1394 card
PARAM: none
RETURN: OK - operation runs successfully
ERROR - operation runs failed
******************************************************************************/
STATUS pc1394DevClrCycleTimerEn(void)
{
unsigned long ulTempData;
ulTempData = DATA_BIT20;
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_CLR_ADR, ulTempData);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevGetRcvPhyPkt
DESC: routine to get LinkControl.RcvPhyPkt of PC 1394 card
PARAM: none
RETURN: ulRegData - value return from PHY
******************************************************************************/
int pc1394DevGetRcvPhyPkt(void)
{
unsigned long ulTempData;
ulTempData = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_SET_ADR));
ulTempData = (ulTempData & DATA_BIT10) >> 10;
return(ulTempData);
}
/******************************************************************************
TITLE: pc1394DevSetRcvPhyPkt
DESC: routine to set LinkControl.RcvPhyPkt of PC 1394 card
PARAM: none
RETURN: OK - operation runs successfully
ERROR - operation runs failed
******************************************************************************/
STATUS pc1394DevSetRcvPhyPkt(void)
{
unsigned long ulTempData;
ulTempData = DATA_BIT10;
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_SET_ADR, ulTempData);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevClrRcvPhyPkt
DESC: routine to clear LinkControl.RcvPhyPkt of PC 1394 card
PARAM: none
RETURN: OK - operation runs successfully
ERROR - operation runs failed
******************************************************************************/
STATUS pc1394DevClrRcvPhyPkt(void)
{
unsigned long ulTempData;
ulTempData = DATA_BIT10;
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_CLR_ADR, ulTempData);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevGetRcvSelfID
DESC: routine to get LinkControl.RcvSelfID of PC 1394 card
PARAM: none
RETURN: ulRegData - value return from PHY
******************************************************************************/
int pc1394DevGetRcvSelfID(void)
{
unsigned long ulTempData;
ulTempData = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_SET_ADR));
ulTempData = (ulTempData & DATA_BIT9) >> 9;
return(ulTempData);
}
/******************************************************************************
TITLE: pc1394DevSetRcvSelfID
DESC: routine to set LinkControl.RcvSelfID of PC 1394 card
PARAM: none
RETURN: OK - operation runs successfully
ERROR - operation runs failed
******************************************************************************/
STATUS pc1394DevSetRcvSelfID(void)
{
unsigned long ulTempData;
ulTempData = DATA_BIT9;
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_SET_ADR, ulTempData);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevClrRcvSelfID
DESC: routine to clear LinkControl.RcvSelfID of PC 1394 card
PARAM: none
RETURN: OK - operation runs successfully
ERROR - operation runs failed
******************************************************************************/
STATUS pc1394DevClrRcvSelfID(void)
{
unsigned long ulTempData;
ulTempData = DATA_BIT9;
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + LINK_CTR_REG_CLR_ADR, ulTempData);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevGetPhyReqFilter
DESC: routine to get PhyReqFilter registerr of PC 1394 card
PARAM: ulRegData - pointer to the buffer hold values return from PHY
RETURN: OK - operation runs successfully
ERROR - operation runs failed
NOTE: ulRegData should be 64 bit buffer
the high Quadlet of PhyReqFilter register is write to ulRegData[1]
the low Quadlet of PhyReqFilter register is write to ulRegData[0]
******************************************************************************/
STATUS pc1394DevGetPhyReqFilter(unsigned long *ulRegData)
{
ulRegData[1] = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + PHY_REQ_F_REG_HI_SET_ADR));
ulRegData[0] = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + PHY_REQ_F_REG_LO_SET_ADR));
return(OK);
}
/******************************************************************************
TITLE: pc1394DevSetPhyReqFilter
DESC: routine to set PhyReqFilter register of PC 1394 card
PARAM: ulRegData - pointer to buffer to write
RETURN: OK - operation runs successfully
ERROR - operation runs failed
NOTE: ulRegData should be 64 bit buffer
the high Quadlet is hold in ulRegData[1]
the low Quadlet is write to ulRegData[0]
******************************************************************************/
STATUS pc1394DevSetPhyReqFilter(unsigned long *ulRegData)
{
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + PHY_REQ_F_REG_HI_SET_ADR, ulRegData[1]);
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + PHY_REQ_F_REG_LO_SET_ADR, ulRegData[0]);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevClrPhyReqFilter
DESC: routine to clear PhyReqFilter register of PC 1394 card
PARAM: ulRegData - pointer to buffer to write
RETURN: OK - operation runs successfully
ERROR - operation runs failed
NOTE: ulRegData should be 64 bit buffer
the high Quadlet is hold in ulRegData[1]
the low Quadlet is write to ulRegData[0]
******************************************************************************/
STATUS pc1394DevClrPhyReqFilter(unsigned long *ulRegData)
{
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + PHY_REQ_F_REG_HI_CLR_ADR, ulRegData[1]);
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + PHY_REQ_F_REG_LO_CLR_ADR, ulRegData[0]);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevGetAsynReqFilter
DESC: routine to get AsynReqFilter registerr of PC 1394 card
PARAM: ulRegData - pointer to the buffer hold values return from PHY
RETURN: OK - operation runs successfully
ERROR - operation runs failed
NOTE: ulRegData should be 64 bit buffer
the high Quadlet of AsynReqFilter register is write to ulRegData[1]
the low Quadlet of AsynReqFilter register is write to ulRegData[0]
******************************************************************************/
STATUS pc1394DevGetAsynReqFilter(unsigned long *ulRegData)
{
ulRegData[1] = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + ASY_REQ_F_REG_HI_SET_ADR));
ulRegData[0] = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + ASY_REQ_F_REG_LO_SET_ADR));
return(OK);
}
/******************************************************************************
TITLE: pc1394DevSetAsynReqFilter
DESC: routine to set AsynReqFilter register of PC 1394 card
PARAM: ulRegData - pointer to buffer to write
RETURN: OK - operation runs successfully
ERROR - operation runs failed
NOTE: ulRegData should be 64 bit buffer
the high Quadlet is hold in ulRegData[1]
the low Quadlet is write to ulRegData[0]
******************************************************************************/
STATUS pc1394DevSetAsynReqFilter(unsigned long *ulRegData)
{
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + ASY_REQ_F_REG_HI_SET_ADR, ulRegData[1]);
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + ASY_REQ_F_REG_LO_SET_ADR, ulRegData[0]);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevClrAsynReqFilter
DESC: routine to clear AsynReqFilter register of PC 1394 card
PARAM: ulRegData - pointer to buffer to write
RETURN: OK - operation runs successfully
ERROR - operation runs failed
NOTE: ulRegData should be 64 bit buffer
the high Quadlet is hold in ulRegData[1]
the low Quadlet is write to ulRegData[0]
******************************************************************************/
STATUS pc1394DevClrAsynReqFilter(unsigned long *ulRegData)
{
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + ASY_REQ_F_REG_HI_CLR_ADR, ulRegData[1]);
pciWriteLong((int)pPc1394Dev.pciControllerSpace0 + ASY_REQ_F_REG_LO_CLR_ADR, ulRegData[0]);
return(OK);
}
/******************************************************************************
TITLE: pc1394DevGetIntEvent
DESC: routine to get IntEvent register of PC 1394 card
PARAM: none
RETURN: ulTempData - value return from PHY
******************************************************************************/
int pc1394DevGetIntEvent(void)
{
unsigned long ulTempData;
ulTempData = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + INTEVENT_REG_SET_ADR));
return(ulTempData);
}
/******************************************************************************
TITLE: pc1394DevGetIntEventMasked
DESC: routine to get IntEvent & IntMask register of PC 1394 card
PARAM: none
RETURN: ulTempData - value return from PHY
******************************************************************************/
int pc1394DevGetIntEventMasked(void)
{
unsigned long ulTempData;
ulTempData = pciReadLong((int)(pPc1394Dev.pciControllerSpace0 + INTEVENT_REG_CLR_ADR));
return(ulTempData);
}
/******************************************************************************
TITLE: pc1394DevSetIntEvent
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