arch/all-native/hidd/vgagfx/vgagfx_intern.h

   1 #ifndef VGAGFX_INTERN_H
   2 #define VGAGFX_INTERN_H
   3
   4 /*
   5     Copyright © 1995-2017, The AROS Development Team. All rights reserved.
   6     $Id$
   7
   8     Desc: Private Includes for the VGA Gfx Hidd.
   9     Lang: English.
  10 */
  11
  12
  13 #ifndef EXEC_LIBRARIES_H
  14 #   include <exec/libraries.h>
  15 #endif
  16
  17 #ifndef OOP_OOP_H
  18 #   include <oop/oop.h>
  19 #endif
  20
  21 #ifndef EXEC_SEMAPHORES_H
  22 #   include <exec/semaphores.h>
  23 #endif
  24
  25 /* misc */
  26
  27 struct VGAGfx_staticdata
  28 {
  29     OOP_Class   *vgaclass;
  30     OOP_Class   *bmclass;
  31     OOP_Object  *vgahidd;
  32     struct SignalSemaphore      sema;   /* Protecting this whole struct */
  33     struct List         modelist;       /* List of modes supported */
  34
  35     /* The following should be object data, not class data! */
  36     struct SignalSemaphore      HW_acc; /* Exclusive hardware use */
  37     OOP_Object                  *visible;       /* Points to visible bitmap */
  38
  39     LONG                mouseX;         /* Pointer X position on screen */
  40     ULONG               mouseW;         /* Pointer width */
  41     LONG                mouseY;         /* Pointer Y position on screen */
  42     ULONG               mouseH;         /* Pointer height */
  43     ULONG               mouseVisible;   /* Is pointer visible flag */
  44     UBYTE               *mouseShape;    /* Points to pointer shape */
  45     UBYTE               mouseBase;      /* Pointer base color      */
  46
  47     /* baseclass for CreateObject */
  48     OOP_Class *basebm;
  49
  50     OOP_AttrBase hiddAttrBase;
  51     OOP_AttrBase bitMapAttrBase;
  52     OOP_AttrBase chunkyBMAttrBase;
  53     OOP_AttrBase pixFmtAttrBase;
  54     OOP_AttrBase gfxAttrBase;
  55     OOP_AttrBase syncAttrBase;
  56     OOP_AttrBase vgaBitMapAttrBase;
  57 };
  58
  59 #define XSD(cl) (&((struct VGAGfxBase *)cl->UserData)->vsd)
  60
  61 #undef HiddChunkyBMAttrBase
  62 #undef HiddBitMapAttrBase
  63 #undef HiddGfxAttrBase
  64 #undef HiddPixFmtAttrBase
  65 #undef HiddSyncAttrBase
  66 #undef HiddAttrBase
  67 #undef HiddVGABitMapAB
  68
  69 /* These must stay in the same order as interfaces[] array in vesagfx_init.c */
  70 #define HiddChunkyBMAttrBase      csd->chunkyBMAttrBase
  71 #define HiddBitMapAttrBase        csd->bitMapAttrBase
  72 #define HiddGfxAttrBase           csd->gfxAttrBase
  73 #define HiddPixFmtAttrBase        csd->pixFmtAttrBase
  74 #define HiddSyncAttrBase          csd->syncAttrBase
  75 #define HiddAttrBase              csd->hiddAttrBase
  76 #define HiddVGABitMapAB   csd->vgaBitMapAttrBase
  77 #define csd XSD(cl)
  78
  79 struct VGAGfxBase
  80 {
  81     struct Library library;
  82
  83     struct VGAGfx_staticdata vsd;
  84 };
  85
  86 void draw_mouse (struct VGAGfx_staticdata *);
  87 void erase_mouse (struct VGAGfx_staticdata *);
  88 int vgaBlankScreen(int on);
  89
  90 #endif /* VGAGFX_INTERN_H */