opensolaris man page for csx_parse_cistpl_longlink_mfc

csx_Parse_CISTPL_LONGLINK_MFC(9F)			   Kernel Functions for Drivers 			 csx_Parse_CISTPL_LONGLINK_MFC(9F)

NAME
       csx_Parse_CISTPL_LONGLINK_MFC - parse the Multi-Function tuple

SYNOPSIS
       #include <sys/pccard.h>

       int32_t csx_Parse_CISTPL_LONGLINK_MFC(client_handle_t ch, tuple_t *tu,
	    cistpl_longlink_mfc_t *pt);

INTERFACE LEVEL
       Solaris DDI Specific (Solaris DDI)

PARAMETERS
       ch     Client handle returned from csx_RegisterClient(9F).

       tu     Pointer to a tuple_t structure (see tuple(9S)) returned by a call to csx_GetFirstTuple(9F) or csx_GetNextTuple(9F).

       pt     Pointer  to  a cistpl_longlink_mfc_t structure which contains the parsed CISTPL_LONGLINK_MFC tuple information upon return from this
	      function.

DESCRIPTION
       This function parses the Multi-Function tuple, CISTPL_LONGLINK_MFC, into a form usable by PC Card drivers.

       The CISTPL_LONGLINK_MFC tuple describes the start of the function-specific CIS for each function on a multi-function card.

STRUCTURE MEMBERS
       The structure members of cistpl_longlink_mfc_t are:

	 uint32_t    nfuncs;
	 uint32_t    nregs;
	 uint32_t    function[CIS_MAX_FUNCTIONS].tas
	 uint32_t    function[CIS_MAX_FUNCTIONS].addr

       The fields are defined as follows:

       nfuncs

	   This field indicates the number of functions on the PC card.

       nregs

	   This field indicates the number of configuration register sets.

       function[CIS_MAX_FUNCTIONS].tas

	   This field provides the target address space for each function on the PC card. This field can be one of:

	   CISTPL_LONGLINK_MFC_TAS_AM

	       CIS in attribute memory

	   CISTPL_LONGLINK_MFC_TAS_CM

	       CIS in common memory

	   function[CIS_MAX_FUNCTIONS].addr

	       This field provides the target address offset for each function on the PC card.

RETURN VALUES
       CS_SUCCESS		   Successful operation.

       CS_BAD_HANDLE		   Client handle is invalid.

       CS_UNKNOWN_TUPLE 	   Parser does not know how to parse tuple.

       CS_NO_CARD		   No PC Card in socket.

       CS_NO_CIS		   No Card Information Structure (CIS) on PC Card.

       CS_UNSUPPORTED_FUNCTION	   No PCMCIA hardware installed.

CONTEXT
       This function may be called from user or kernel context.

SEE ALSO
       csx_GetFirstTuple(9F), csx_GetTupleData(9F), csx_RegisterClient(9F), csx_ValidateCIS(9F), tuple(9S)

       PC Card 95 Standard, PCMCIA/JEIDA

SunOS 5.11							    24 Jan 1997 				 csx_Parse_CISTPL_LONGLINK_MFC(9F)