diff options
Diffstat (limited to 'backends/platform/PalmOS/Src/be_os5.h')
| -rw-r--r-- | backends/platform/PalmOS/Src/be_os5.h | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/backends/platform/PalmOS/Src/be_os5.h b/backends/platform/PalmOS/Src/be_os5.h deleted file mode 100644 index 2040c7faea..0000000000 --- a/backends/platform/PalmOS/Src/be_os5.h +++ /dev/null @@ -1,189 +0,0 @@ -/* ScummVM - Graphic Adventure Engine - * - * ScummVM is the legal property of its developers, whose names - * are too numerous to list here. Please refer to the COPYRIGHT - * file distributed with this source distribution. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -#ifndef BE_OS5_H -#define BE_OS5_H - -#include "be_base.h" - -#if !defined(SYSTEM_CALLBACK) || defined(PALMOS_68K) -# define SYSTEM_CALLBACK -# ifdef PALMOS_ARM -# define CALLBACK_PROLOGUE \ - __asm { \ - stmfd r13!,{r9,r10}; \ - ldr r9,[r0]; \ - ldr r10,[r0,#4]; \ - } -# define CALLBACK_EPILOGUE __asm { ldmfd r13!,{r9,r10} } -# define CALLBACK_INIT(regs) \ - __asm { \ - ldr r0, = regs; \ - add r0,r0,r10; \ - str r9,[r0]; \ - str r10,[r0,#4]; \ - } -# else -# define CALLBACK_PROLOGUE \ - asm ( \ - movem.l a4-a5, -(sp); \ - move.l UserDataP, a0; \ - move.l 0(a0), a4; \ - move.l 4(a0), a5; \ - ); -# define CALLBACK_EPILOGUE asm ( movem.l (sp)+, a4-a5 ); -# define CALLBACK_INIT(regs) \ - { \ - void *ptr = ®s; \ - asm ( \ - move.l ptr, a0; \ - move.l a4, 0(a0); \ - move.l a5, 4(a0); \ - ); \ - } -# endif -#else -# define CALLBACK_PROLOGUE -# define CALLBACK_EPILOGUE -# define CALLBACK_INIT(regs) -#endif - -// TODO : change / remove this -#define gfxMakeDisplayRGB_BigEndian(_r,_g,_b) \ - ( (((_g) & 0xFC) << 11) | (((_b) & 0xF8) << 5) | ((_r) & 0xF8) | (((_g) & 0xFF) >> 5) ) - -#define gfxMakeDisplayRGB_LittleEndian(_r,_g,_b) \ - ( (((_r) & 0xF8) << 8) | (((_g) & 0xFC) << 3) | (((_b) & 0xF8) >> 3) ) - -#if CPU_TYPE == CPU_68K -#define gfxMakeDisplayRGB(_r,_g,_b) gfxMakeDisplayRGB_BigEndian(_r,_g,_b) -#else -#define gfxMakeDisplayRGB(_r,_g,_b) gfxMakeDisplayRGB_LittleEndian(_r,_g,_b) -#endif - -typedef struct { - // for real thread version only - UInt32 __reg1; - UInt32 __reg2; - - // no real thread version - Boolean set; - UInt32 size; - void *dataP; - - // default sound stuff - SndStreamRef handle; - SoundPtr sound; -} SoundExType, *SoundExPtr; -extern SoundExType _soundEx; - -class OSystem_PalmOS5 : public OSystem_PalmBase { -protected: - uint16 _nativePal[256], _mousePal[256]; - -private: - uint16 _scaleTableX[512]; - uint32 _scaleTableY[512]; - - typedef void (OSystem_PalmOS5::*RendererProc)(RectangleType &r, PointType &p); - RendererProc _render; - - Graphics::Surface _framebuffer; - - OverlayColor *_overlayP; - WinHandle _overlayH, _workScreenH; - uint16 *_workScreenP; - - Boolean _isSwitchable, _wasRotated; - - virtual void int_initBackend(); - virtual void int_updateScreen(); - virtual void int_initSize(uint w, uint h); - - virtual void unload_gfx_mode(); - virtual void load_gfx_mode(); - virtual void hotswap_gfx_mode(int mode); - - void draw_mouse(); - void undraw_mouse(); - virtual bool check_event(Common::Event &event, EventPtr ev); - void extras_palette(uint8 index, uint8 r, uint8 g, uint8 b); - void calc_scale(); - - void render_landscapeAny(RectangleType &r, PointType &p); - void render_landscape15x(RectangleType &r, PointType &p); - void render_1x(RectangleType &r, PointType &p); - WinHandle alloc_screen(Coord w, Coord h); - virtual void draw_osd(UInt16 id, Int32 x, Int32 y, Boolean show, UInt8 color = 0); - - virtual SndStreamVariableBufferCallback sound_callback(); - virtual void sound_handler(); - virtual bool setupMixer(); - void clearSoundCallback(); - -protected: - UInt16 _sysOldCoord, _sysOldOrientation, _sysOldTriggerState; - Boolean _stretched, _cursorPaletteDisabled; - - enum { - kRatioNone = 0, - kRatioHeight, - kRatioWidth - }; - struct { - UInt8 adjustAspect; - Coord width; // (width x 320) - Coord height; // (480 x height) - } _ratio; - - void calc_rect(Boolean fullscreen); - void get_coordinates(EventPtr ev, Coord &x, Coord &y); - void clear_screen(); - -public: - OSystem_PalmOS5(); - static OSystem *create(); - - bool hasFeature(Feature f); - void setFeatureState(Feature f, bool enable); - - void copyRectToScreen(const byte *buf, int pitch, int x, int y, int w, int h); - virtual Graphics::Surface *lockScreen(); - virtual void unlockScreen(); - - void setCursorPalette(const byte *colors, uint start, uint num); - void disableCursorPalette(bool disable); - - void showOverlay(); - void hideOverlay(); - virtual void clearOverlay(); - virtual void grabOverlay(OverlayColor *buf, int pitch); - virtual void copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h); - - void setWindowCaption(const char *caption); - -}; - -#endif |