msapiinternal.h

MarVel交换机的开发包。用于开发可网管的交换机软年。

*       GT_FAIL - on error
*
* COMMENTS:
*       None.
*
* GalTis:
*
*******************************************************************************/
GT_STATUS gsysSetLimitBackoff
(
    IN GT_QD_DEV*       dev,
    IN GT_BOOL en
);

/*******************************************************************************
* gsysGetLimitBackoff
*
* DESCRIPTION:
*       This routine set the Limit Backoff bit.
*
* INPUTS:
*       None.
*
* OUTPUTS:
*       en - GT_TRUE:  uses QoS half duplex backoff operation  
*            GT_FALSE: uses normal half duplex backoff operation
*
* RETURNS:
*       GT_OK           - on success
*       GT_BAD_PARAM    - on bad parameter
*       GT_FAIL         - on error
*
* COMMENTS:
*       None.
*
* GalTis:
*
*******************************************************************************/
GT_STATUS gsysGetLimitBackoff
(
    IN GT_QD_DEV*       dev,
    IN GT_BOOL *en
);

/*******************************************************************************
* gsysSetRsvRegPri
*
* DESCRIPTION:
*       This routine set the Reserved Queue's Requesting Priority 
*
* INPUTS:
*       en - GT_TRUE: use the last received frome's priority
*            GT_FALSE:use the last switched frame's priority 
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       GT_OK   - on success
*       GT_FAIL - on error
*
* COMMENTS:
*       None.
*
* GalTis:
*
*******************************************************************************/
GT_STATUS gsysSetRsvReqPri
(
    IN GT_QD_DEV*       dev,
    IN GT_BOOL en
);

/*******************************************************************************
* gsysGetRsvReqPri
*
* DESCRIPTION:
*       This routine get the Reserved Queue's Requesting Priority 
*
* INPUTS:
*       None.
*
* OUTPUTS:
*       en - GT_TRUE: use the last received frome's priority
*            GT_FALSE:use the last switched frame's priority 
*
* RETURNS:
*       GT_OK           - on success
*       GT_BAD_PARAM    - on bad parameter
*       GT_FAIL         - on error
*
* COMMENTS:
*       None.
*
* GalTis:
*
*******************************************************************************/
GT_STATUS gsysGetRsvReqPri
(
    IN GT_QD_DEV*       dev,
    IN GT_BOOL *en
);

/*******************************************************************************
* gsysGetPtrCollision
*
* DESCRIPTION:
*       This routine get the QC Pointer Collision.
*
* INPUTS:
*       None.
*
* OUTPUTS:
*       mode - GT_TRUE Discard is enabled, GT_FALSE otherwise.
*
* RETURNS:
*       GT_OK           - on success
*       GT_BAD_PARAM    - on bad parameter
*       GT_FAIL         - on error
*
* COMMENTS:
* 		This feature is for both clippership and fullsail
*
* GalTis:
*
*******************************************************************************/
GT_STATUS gsysGetPtrCollision
(
    IN GT_QD_DEV*       dev,
    IN GT_BOOL *mode
);

/*******************************************************************************
* gsysGetDpvCorrupt
*
* DESCRIPTION:
*       This routine get the DpvCorrupt bit. This bit is set to a one when the 
*       QC detects a destination vector error
*
* INPUTS:
*       None.
*
* OUTPUTS:
*       mode - GT_TRUE: destination vector corrupt, GT_FALSE otherwise.
*
* RETURNS:
*       GT_OK           - on success
*       GT_BAD_PARAM    - on bad parameter
*       GT_FAIL         - on error
*
* COMMENTS:
* 	This feature is on clippership, but not on fullsail
*
* GalTis:
*
*******************************************************************************/
GT_STATUS gsysGetDpvCorrupt
(
    IN GT_BOOL *mode
);

/*******************************************************************************
* gsysGetMissingPointers
*
* DESCRIPTION:
*       This routine get the Missing Pointer bit. This bit is set to a one when  
*       the Register File detects less than 64 pointers in the Link List. 
*
* INPUTS:
*       None.
*
* OUTPUTS:
*       mode - GT_TRUE: Missing Pointers error, GT_FALSE otherwise.
*
* RETURNS:
*       GT_OK           - on success
*       GT_BAD_PARAM    - on bad parameter
*       GT_FAIL         - on error
*
* COMMENTS:
* 	This feature is on clippership, but not on fullsail
*
* GalTis:
*
*******************************************************************************/
GT_STATUS gsysGetMissingPointers
(
    IN GT_QD_DEV*       dev,
    IN GT_BOOL *mode
);

/*******************************************************************************
* gtDbgPrint
*
* DESCRIPTION:
*       .
*
* INPUTS:
*       None
*
* OUTPUTS:
*       None
*
* RETURNS:
*
* COMMENTS:
*       None
*
*******************************************************************************/
void gtDbgPrint(char* format, ...);


/*******************************************************************************
* gtSemRegister
*
* DESCRIPTION:
*       Assign QuarterDeck Semaphore functions to the given semaphore set.
*		QuarterDeck maintains its own memory for the structure.
*
* INPUTS:
*		semFunctions - point to the GT_SEM_ROUTINES
*
* OUTPUTS:
*       None
*
* RETURNS:
*       None
*
* COMMENTS:
*       None
*
*******************************************************************************/
GT_STATUS gtSemRegister
(
    IN GT_QD_DEV*       dev,
    IN  GT_SEM_ROUTINES* semRoutines
);


/*******************************************************************************
* gpirlInitialize
*
* DESCRIPTION:
*       This routine initializes PIRL Resources.
*
* INPUTS:
*       None
*
* OUTPUTS:
*       None
*
* RETURNS:
*       None
*
* COMMENTS:
*       None
*
*******************************************************************************/
GT_STATUS gpirlInitialize
(
    IN  GT_QD_DEV  			*dev
);

/*******************************************************************************
* gpirl2Initialize
*
* DESCRIPTION:
*       This routine initializes PIRL2 Resources.
*
* INPUTS:
*       None
*
* OUTPUTS:
*       None
*
* RETURNS:
*       None
*
* COMMENTS:
*       None
*
*******************************************************************************/
GT_STATUS gpirl2Initialize
(
    IN  GT_QD_DEV  			*dev
);



/*******************************************************************************
* lport2port
*
* DESCRIPTION:
*       This function converts logical port number to physical port number
*
* INPUTS:
*		portVec - physical port list in vector
*		port    - logical port number
* OUTPUTS:
*		None.
* RETURNS:
*       physical port number
*
* COMMENTS:
*
*******************************************************************************/
GT_U8 lport2port
(
    IN GT_U16    portVec,
	IN GT_LPORT	 port
);

/*******************************************************************************
* port2lport
*
* DESCRIPTION:
*       This function converts physical port number to logical port number
*
* INPUTS:
*		portVec - physical port list in vector
*		port    - logical port number
* OUTPUTS:
*		None.
* RETURNS:
*       physical port number
*
* COMMENTS:
*
*******************************************************************************/
GT_LPORT port2lport
(
    IN GT_U16    portVec,
	IN GT_U8	 hwPort
);

/*******************************************************************************
* lportvec2portvec
*
* DESCRIPTION:
*       This function converts logical port vector to physical port vector
*
* INPUTS:
*		portVec - physical port list in vector
*		lVec 	- logical port vector
* OUTPUTS:
*		None.
* RETURNS:
*       physical port vector
*
* COMMENTS:
*
*******************************************************************************/
GT_U32 lportvec2portvec
(
    IN GT_U16    portVec,
	IN GT_U32	 lVec
);

/*******************************************************************************
* portvec2lportvec
*
* DESCRIPTION:
*       This function converts physical port vector to logical port vector
*
* INPUTS:
*		portVec - physical port list in vector
*		pVec 	- physical port vector
* OUTPUTS:
*		None.
* RETURNS:
*       logical port vector
*
* COMMENTS:
*
*******************************************************************************/
GT_U32 portvec2lportvec
(
    IN GT_U16    portVec,
	IN GT_U32	 pVec
);

#ifdef __cplusplus
}
#endif

#endif /* __msApiInternal_h */