csx_GetMappedAddr(9F)

NAME

     csx_GetMappedAddr - return mapped virtual address

SYNOPSIS

     #include <sys/pccard.h>

     int32_t csx_GetMappedAddr(acc_handle_t handle, void **addr);

INTERFACE LEVEL

     Solaris DDI Specific (Solaris DDI)

PARAMETERS

     handle
           The access  handle  returned  from  csx_RequestIO(9F),
           csx_RequestWindow(9F), or csx_DupHandle(9F).

     addr  The virtual or I/O port number represented by the han-
           dle.

DESCRIPTION

     This function returns the  mapped  virtual  address  or  the
     mapped I/O port number represented by the handle, handle.

RETURN VALUES

     CS_SUCCESS
           The resulting  address  or  I/O  port  number  can  be
           directly accessed by the caller.

     CS_FAILURE
           The resulting address or I/O port number  can  not  be
           directly  accessed by the caller; the caller must make
           all accesses to the mapped area via the common  access
           functions.

     CS_UNSUPPORTED_FUNCTION
           No PCMCIA hardware installed.

CONTEXT

     This function may be called from user, kernel, or  interrupt
     context.

SEE ALSO

     csx_DupHandle(9F),        csx_Get8(9F),        csx_Put8(9F),
     csx_RepGet8(9F),     csx_RepPut8(9F),     csx_RequestIO(9F),
     csx_RequestWindow(9F)

     PC Card 95 Standard, PCMCIA/JEIDA