opensolaris man page for csx_parse_cistpl_longlink_a

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

NAME
       csx_Parse_CISTPL_LONGLINK_A, csx_Parse_CISTPL_LONGLINK_C - parse the Long Link A and C tuples

SYNOPSIS
       #include <sys/pccard.h>

       int32_t csx_Parse_CISTPL_LONGLINK_A(client_handle_t ch, tuple_t *tu,
	    cistpl_longlink_ac_t *pt);

       int32_t csx_Parse_CISTPL_LONGLINK_C(client_handle_t ch, tuple_t *tu,
	    cistpl_longlink_ac_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_ac_t structure which contains the parsed CISTPL_LONGLINK_A or CISTPL_LONGLINK_C tuple information upon
	      return from this function.

DESCRIPTION
       This function parses the Long Link A and C tuples, CISTPL_LONGLINK_A and CISTPL_LONGLINK_A, into a form usable by PC Card drivers.

       The CISTPL_LONGLINK_A and CISTPL_LONGLINK_C tuples provide links to Attribute and Common Memory.

STRUCTURE MEMBERS
       The structure members of cistpl_longlink_ac_t are:

	 uint32_t   flags;
	 uint32_t   tpll_addr;

       The fields are defined as follows:

       flags	     This field indicates the type of memory:

		     CISTPL_LONGLINK_AC_AM    long link to Attribute Memory

		     CISTPL_LONGLINK_AC_CM    long link to Common Memory

       tpll_addr     This field provides the offset from the beginning of the specified address space.

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_A(9F)