Manual Pages for UNIX Operating System command usage for man csx_ConvertSize

Kernel Functions for Drivers                  csx_ConvertSize(9F)



NAME
     csx_ConvertSize - convert device sizes

SYNOPSIS
     #include 



     int32_t csx_ConvertSize(convert_size_t *cs);


INTERFACE LEVEL
     Solaris DDI Specific (Solaris DDI)

PARAMETERS
     cs     Pointer to a convert_size_t structure.


DESCRIPTION
     csx_ConvertSize() is a Solaris-specific extension that  pro-
     vides  a method for clients to convert from one type of dev-
     ice size representation to another, that  is,  from  devsize
     format to bytes and vice versa.

STRUCTURE MEMBERS
     The structure members of convert_size_t are:

       uint32_t    Attributes;
       uint32_t    bytes;
       uint32_t    devsize;



     The fields are defined as follows:

     Attributes     This is a bit-mapped  field  that  identifies
                    the  type of size conversion to be performed.
                    The field is defined as follows:

                    CONVERT_BYTES_TO_DEVSIZE    Converts bytes to
                                                devsize format.


                    CONVERT_DEVSIZE_TO_BYTES    Converts  devsize
                                                format to bytes.



     bytes          If CONVERT_BYTES_TO_DEVSIZE is set, the value
                    in  the bytes field is converted to a devsize
                    format and returned in the devsize field.




SunOS 5.11          Last change: 19 Jul 1996                    1






Kernel Functions for Drivers                  csx_ConvertSize(9F)



     devsize        If CONVERT_DEVSIZE_TO_BYTES is set, the value
                    in  the devsize field is converted to a bytes
                    value and returned in the bytes field.


RETURN VALUES
     CS_SUCCESS                  Successful operation.


     CS_BAD_SIZE                 Invalid bytes or devsize.


     CS_UNSUPPORTED_FUNCTION     No PCMCIA hardware installed.


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

SEE ALSO
     csx_ModifyWindow(9F), csx_RequestWindow(9F)


     PCCard 95 Standard, PCMCIA/JEIDA
































SunOS 5.11          Last change: 19 Jul 1996                    2