405gpdcr.s

WINDRIVER SBC405 BSP

#endif
        blr
FUNC_END(sysDcrOcmdsarcSet)

/*******************************************************************************
*
* sysDcrOcmdscntlGet - get the contents of the on-chip memory data-side
*                      control register
*
* This routine reads and returns the contents of the on-chip memory data-
* side control register
*
* NOMANUAL

* UINT32 sysDcrOcmdscntlGet (void)

*/

FUNC_BEGIN(sysDcrOcmdscntlGet)

        mfdcr   r3, OCM_DSCNTL
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrOcmdscntlGet)

/*******************************************************************************
*
* sysDcrOcmdscntlSet - set the contents of the on-chip memory data-side
*                      control register
*
* This routine writes the contents of the on-chip memory data-side
* control register.
*
* NOMANUAL

* void sysDcrOcmdscntlSet (UINT32)

*/

FUNC_BEGIN(sysDcrOcmdscntlSet)

        mtdcr   OCM_DSCNTL, r3
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrOcmdscntlSet)

/*******************************************************************************
*
* sysDcrDcpcfgaddrSet - set the contents of the code decompression controller
*                       configuration address register
*
* This routine writes the contents of the code decompression controller
* configuration address register.
*
* NOMANUAL

* void sysDcrDcpcfgaddrSet (UINT32)

*/

FUNC_BEGIN(sysDcrDcpcfgaddrSet)

        mtdcr   DCP_CFGADDR, r3
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrDcpcfgaddrSet)

/*******************************************************************************
*
* sysDcrDcpcfgdataGet - get the contents of the code decompression controller
*                       configuration data register
*
* This routine reads and returns the contents of the code decompression
* controller configuration data register.
*
* NOMANUAL

* UINT32 sysDcrDcpcfgdataGet (void)

*/

FUNC_BEGIN(sysDcrDcpcfgdataGet)

        mfdcr   r3, DCP_CFGDATA
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrDcpcfgdataGet)

/*******************************************************************************
*
* sysDcrDcpcfgdataSet - set the contents of the code decompression controller
*                       configuration data register
*
* This routine writes the contents of the code decompression controller
* configuration data register.
*
* NOMANUAL

* void sysDcrDcpcfgdataSet (UINT32)

*/

FUNC_BEGIN(sysDcrDcpcfgdataSet)

        mtdcr   DCP_CFGDATA, r3
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrDcpcfgdataSet)

/*******************************************************************************
*
* sysDcrPlbbesrGet - get the contents of the PLB error status register
*
* This routine reads and returns the contents of the PLB error status register.
*
* NOMANUAL

* UINT32 sysDcrPlbbesrGet (void)

*/

FUNC_BEGIN(sysDcrPlbbesrGet)

        mfdcr   r3, PLB_BESR
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPlbbesrGet)

/*******************************************************************************
*
* sysDcrPlbbesrClear - clears pending status in the PLB error register
*
* This routine writes to the PLB error status register.  It will clear the
* status for each bit that is set to 1 in the input parameter.
*
* NOMANUAL

* void sysDcrPlbbesrClear (UINT32)

*/

FUNC_BEGIN(sysDcrPlbbesrClear)

        mtdcr   PLB_BESR, r3
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPlbbesrClear)

/*******************************************************************************
*
* sysDcrPlbbearGet - get the contents of the PLB error address register
*
* This routine reads and returns the contents of the PLB error address register.
*
* NOMANUAL

* UINT32 sysDcrPlbbearGet (void)

*/

FUNC_BEGIN(sysDcrPlbbearGet)

        mfdcr   r3, PLB_BEAR
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPlbbearGet)

/*******************************************************************************
*
* sysDcrPlbacrGet - get the contents of the PLB arbiter configuration register
*
* This routine reads and returns the contents of the PLB arbiter configuration
* register.
*
* NOMANUAL

* UINT32 sysDcrPlbacrGet (void)

*/

FUNC_BEGIN(sysDcrPlbacrGet)

        mfdcr   r3, PLB_ACR
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPlbacrGet)
	
/*******************************************************************************
*
* sysDcrPlbacrSet - set the contents of the PLB arbiter configuration register
*
* This routine writes the contents of the PLB arbiter configuration register.
*
* NOMANUAL

* void sysDcrPlbacrSet (UINT32)

*/

FUNC_BEGIN(sysDcrPlbacrSet)

        mtdcr   PLB_ACR, r3
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPlbacrSet)
	
/*******************************************************************************
*
* sysDcrPobbesr0Get - get the contents of the PLB to OPB bridge error status
*                     register 0
*
* This routine reads and returns the contents of the PLB to OPB bridge error
* status register 0
*
* NOMANUAL

* UINT32 sysDcrPobbesr0Get (void)

*/

FUNC_BEGIN(sysDcrPobbesr0Get)

        mfdcr   r3, POB_BESR0
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPobbesr0Get)	

/*******************************************************************************
*
* sysDcrPobbesr0Clear - clears pending status in the PLB to OPB bridge error
*                       status register 0
*
* This routine writes to the PLB to OPB bridge error status register 0.  It will
* clear the status for each bit that is set to 1 in the input parameter.
*
* NOMANUAL

* void sysDcrPobbesr0Clear (UINT32)

*/

FUNC_BEGIN(sysDcrPobbesr0Clear)

        mtdcr   POB_BESR0, r3
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPobbesr0Clear)
	
/*******************************************************************************
*
* sysDcrPobbesr1Get - get the contents of the PLB to OPB bridge error status
*                     register 1
*
* This routine reads and returns the contents of the PLB to OPB bridge error
* status register 1
*
* NOMANUAL

* UINT32 sysDcrPobbesr1Get (void)

*/

FUNC_BEGIN(sysDcrPobbesr1Get)

        mfdcr   r3, POB_BESR1
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPobbesr1Get)
	
/*******************************************************************************
*
* sysDcrPobbesr1Clear - clears pending status in the PLB to OPB bridge error
*                       status register 1
*
* This routine writes to the PLB to OPB bridge error status register 1.  It will
* clear the status for each bit that is set to 1 in the input parameter.
*
* NOMANUAL

* void sysDcrPobbesr1Clear (UINT32)

*/

FUNC_BEGIN(sysDcrPobbesr1Clear)

        mtdcr   POB_BESR1, r3
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPobbesr1Clear)
	
/*******************************************************************************
*
* sysDcrPobbearGet - get the contents of the PLB to OPB bridge error address
*                    register
*
* This routine reads and returns the contents of the PLB to OPB bridge error
* address register.
*
* NOMANUAL

* UINT32 sysDcrPobbearGet (void)

*/

FUNC_BEGIN(sysDcrPobbearGet)

        mfdcr   r3, POB_BEAR
#if defined (PPC405GP_REVB) || defined (PPC405GP_REVC)   /* revB/C errata # 8 */
        nop
        nop
        nop
#endif
        blr
FUNC_END(sysDcrPobbearGet)