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csx_parse_cistpl_vers_2(9f) [sunos man page]

csx_Parse_CISTPL_VERS_2(9F)				   Kernel Functions for Drivers 			       csx_Parse_CISTPL_VERS_2(9F)

NAME

       csx_Parse_CISTPL_VERS_2 - parse Level-2 Version and Information tuple

SYNOPSIS

       #include <sys/pccard.h>

       int32_t csx_Parse_CISTPL_VERS_2(client_handle_t ch, tuple_t *tu, cistpl_vers_2_t *cv2);

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).

       cv2	Pointer to a cistpl_vers_2_t structure which contains the parsed CISTPL_VERS_2 tuple information upon return from this function.

DESCRIPTION

       This function parses the Level-2 Version and Information tuple, CISTPL_VERS_2, into a form usable by PC Card drivers.

       The CISTPL_VERS_2 tuple is used to describe the card Level-2 information which has the logical organization of the card's data.

STRUCTURE MEMBERS

       The structure members of cistpl_vers_2_t are:

       uint32_t   vers;     /* version number */
       uint32_t   comply;   /* level of compliance */
       uint32_t   dindex;   /* byte address of first data byte in card */
       uint32_t   vspec8;   /* vendor specific (byte 8) */
       uint32_t   vspec9;   /* vendor specific (byte 9) */
       uint32_t   nhdr;     /* number of copies of CIS present on device */
       char	  oem[CIS_MAX_TUPLE_DATA_LEN];
			    /* Vendor of software that formatted card */
       char	  info[CIS_MAX_TUPLE_DATA_LEN];
			    /* Informational message about 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 5.10							    20 Dec 1996 				       csx_Parse_CISTPL_VERS_2(9F)

Check Out this Related Man Page

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

NAME

       csx_Parse_CISTPL_LINKTARGET - parse the Link Target tuple

SYNOPSIS

       #include <sys/pccard.h>

       int32_t csx_Parse_CISTPL_LINKTARGET(client_handle_t ch, tuple_t *tu,
	    cistpl_linktarget_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_linktarget_t structure which contains the parsed CISTPL_LINKTARGET tuple information upon return from this func-
	      tion.

DESCRIPTION

       This function parses the Link Target tuple, CISTPL_LINKTARGET, into a form usable by PCCard drivers.

       The CISTPL_LINKTARGET tuple is used to verify that tuple chains other than the primary chain are valid.	All  secondary	tuple  chains  are
       required to contain this tuple as the first tuple of the chain.

STRUCTURE MEMBERS

       The structure members of cistpl_linktarget_t are:

	 uint32_t   length;
	 char	    tpltg_tag[CIS_MAX_TUPLE_DATA_LEN];

       The fields are defined as follows:

       length	     This field indicates the number of bytes in tpltg_tag.

       tpltg_tag     This field provides the Link Target tuple information.

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_LINKTARGET(9F)
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