Kernel Functions for Drivers          csxParseCISTPLVERS2(9F)



NAME
     csxParseCISTPLVERS2 - parse Level-2 Version and Informa-
     tion tuple

SYNOPSIS
     #include 



     int32t csxParseCISTPLVERS2(clienthandlet ch, tuplet *tu,
          cistplvers2t *cv2);


INTERFACE LEVEL
     Solaris DI Specific (Solaris DI)

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


     tu     Pointer  to  a  tuplet  structure  (see   tuple(9S))
            returned   by  a  call  to  csxGetFirstTuple(9F)  or
            csxGetNextTuple(9F).


     cv2    Pointer to a cistplvers2t structure which contains
            the   parsed  CISTPLVERS2  tuple  information  upon
            return from this function.


DESCRIPTION
     This function parses the  Level-2  Version  and  Information
     tuple, CISTPLVERS2, into a form usable by PC Card drivers.


     The CISTPLVERS2 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 cistplvers2t are:

       uint32t   vers;     /* version number */
       uint32t   comply;   /* level of compliance */
       uint32t   dindex;   /* byte address of first data byte in card */
       uint32t   vspec8;   /* vendor specific (byte 8) */
       uint32t   vspec9;   /* vendor specific (byte 9) */
       uint32t   nhdr;     /* number of copies of CIS present on device */
       char       oem[CISMAXTUPLEDATALEN];
                            /* Vendor of software that formatted card */
       char       info[CISMAXTUPLEDATALEN];
                            /* Informational message about card */



SunOS 5.11          Last change: 20 Dec 1996                    1






Kernel Functions for Drivers          csxParseCISTPLVERS2(9F)



RETURN VALUES
     CSUCES                 Successful operation.


     CSBADHANDLE              Client handle is invalid.


     CSUNKNOWNTUPLE           Parser does not know how to parse
                                tuple.


     CSNOCARD                 No PC Card in socket.


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


     CSUNSUPORTEDFUNCTION    No PCMCIA hardware installed.


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

SEE ALSO
     csxGetFirstTuple(9F),                 csxGetTupleData(9F),
     csxRegisterClient(9F), csxValidateCIS(9F), tuple(9S)


     PC Card 95 Standard, PCMCIA/JEIDA

























SunOS 5.11          Last change: 20 Dec 1996                    2