Manual Pages for UNIX Operating System command usage for man csx_ValidateCIS

Kernel Functions for Drivers                  csx_ValidateCIS(9F)



NAME
     csx_ValidateCIS - validate the  Card  Information  Structure
     (CIS)

SYNOPSIS
     #include 



     int32_t csx_ValidateCIS(client_handle_t ch, cisinfo_t *ci);


INTERFACE LEVEL
     Solaris DDI Specific (Solaris DDI)

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


     ci    Pointer to a cisinfo_t structure.


DESCRIPTION
     This function validates the Card Information Structure (CIS)
     on the PC Card in the specified socket.

STRUCTURE MEMBERS
     The structure members of cisinfo_t are:

        uint32_t     Socket;    /* socket number to validate CIS on */
         uint32_t     Chains;    /* number of tuple chains in CIS */
         uint32_t     Tuples;    /* total number of tuples in CIS */



     The fields are defined as follows:

     Socket    Not used in  Solaris,  but  for  portability  with
               other  Card Services implementations, it should be
               set to the logical socket number.


     Chains    This field  returns  the  number  of  valid  tuple
               chains  located  in the CIS. If 0 is returned, the
               CIS is not valid.


     Tuples    This field is a Solaris-specific extension and  it
               returns  the  total  number  of  tuples on all the
               chains in the PC Card's CIS.





SunOS 5.11          Last change: 19 Jul 1996                    1






Kernel Functions for Drivers                  csx_ValidateCIS(9F)



RETURN VALUES
     CS_SUCCESS                 Successful operation.


     CS_NO_CIS                  No CIS  on  PC  Card  or  CIS  is
                                invalid.


     CS_NO_CARD                 No PC Card in socket.


     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_ParseTuple(9F), csx_RegisterClient(9F)


     PC Card 95 Standard, PCMCIA/JEIDA
































SunOS 5.11          Last change: 19 Jul 1996                    2