Manual Pages for UNIX Operating System command usage for man csx_GetMappedAddr

Kernel Functions for Drivers                csx_GetMappedAddr(9F)



NAME
     csx_GetMappedAddr - return mapped virtual address

SYNOPSIS
     #include 



     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
                handle.


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),



SunOS 5.11          Last change: 19 Jul 1996                    1






Kernel Functions for Drivers                csx_GetMappedAddr(9F)



     csx_RequestWindow(9F)


     PC Card 95 Standard, PCMCIA/JEIDA



















































SunOS 5.11          Last change: 19 Jul 1996                    2