arch/all-linux/hidd/linuxfb/linuxfbgfx_init.c

   1 /*
   2     Copyright © 1995-2017, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc: LinuxFB Hidd initialization code.
   6     Lang: English.
   7 */
   8
   9 #define DEBUG 0
  10
  11 #define __OOP_NOATTRBASES__
  12
  13 #include <aros/symbolsets.h>
  14 #include <aros/debug.h>
  15 #include <utility/utility.h>
  16 #include <oop/oop.h>
  17 #include <hidd/gfx.h>
  18 #include <proto/exec.h>
  19 #include <proto/oop.h>
  20 #include <hidd/unixio.h>
  21
  22 #include LC_LIBDEFS_FILE
  23
  24 #include "linuxfbgfx_intern.h"
  25
  26 static CONST_STRPTR const abd[] =
  27 {
  28     IID_Hidd_Gfx,
  29     IID_Hidd_BitMap,
  30     IID_Hidd_Sync,
  31     IID_Hidd_PixFmt,
  32     IID_Hidd_ColorMap,
  33     IID_Hidd_ChunkyBM,
  34     IID_Hidd_Gfx_LinuxFB,
  35     IID_Hidd_BitMap_LinuxFB,
  36     NULL
  37 };
  38
  39 static int Init_Hidd(LIBBASETYPEPTR LIBBASE)
  40 {
  41     LIBBASE->lsd.unixio = OOP_NewObject(NULL, CLID_Hidd_UnixIO, NULL);
  42     if (!LIBBASE->lsd.unixio)
  43         return FALSE;
  44
  45     InitSemaphore(&LIBBASE->lsd.sema);
  46
  47     return !OOP_ObtainAttrBasesArray(&LIBBASE->lsd.gfxAttrBase, abd);
  48 }
  49
  50 static int Expunge_Hidd(LIBBASETYPEPTR LIBBASE)
  51 {
  52     OOP_ReleaseAttrBasesArray(&LIBBASE->lsd.gfxAttrBase, abd);
  53
  54     if (LIBBASE->lsd.unixio)
  55         OOP_DisposeObject(LIBBASE->lsd.unixio);
  56
  57     return TRUE;
  58 }
  59
  60 ADD2INITLIB(Init_Hidd, 1)
  61 ADD2EXPUNGELIB(Expunge_Hidd, 1)