diff options
Diffstat (limited to 'distrib/sdl-1.2.15/src/video/nds/SDL_ndsvideo.h')
| -rw-r--r-- | distrib/sdl-1.2.15/src/video/nds/SDL_ndsvideo.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/distrib/sdl-1.2.15/src/video/nds/SDL_ndsvideo.h b/distrib/sdl-1.2.15/src/video/nds/SDL_ndsvideo.h new file mode 100644 index 0000000..015f655 --- /dev/null +++ b/distrib/sdl-1.2.15/src/video/nds/SDL_ndsvideo.h @@ -0,0 +1,61 @@ +/* + SDL - Simple DirectMedia Layer + Copyright (C) 1997-2012 Sam Lantinga + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + + Sam Lantinga + slouken@libsdl.org +*/ +#include "SDL_config.h" + +#ifndef _SDL_ndsvideo_h +#define _SDL_ndsvideo_h + +#include "SDL_mouse.h" +#include "../SDL_sysvideo.h" + +/* Hidden "this" pointer for the video functions */ +#define _THIS SDL_VideoDevice *this + + +/* Private display data */ + +struct SDL_PrivateVideoData { + int w, h; + void *buffer; + short ndsmode; + short secondbufferallocd; +}; + +/* +#define NDS_VIDC_BASE 0x4000000 +#define NDS_DISPCNT (*(volatile Uint32*)(NDS_VIDC_BASE)) +#define NDS_VIDC_SCANLINE (NDS_VIDC_BASE+6) +#define NDS_SCANLINE (*(volatile Uint8*)(NDS_VIDC_SCANLINE)) + +#define NDS_DISP_MODE(n) (n&7) +#define NDS_DISP_BG2 0x400 +#define NDS_DISP_FB 0x10 + +#define NDS_PAL_BASE 0x5000000 +#define NDS_BGPAL ((volatile Uint16*)(NDS_PAL_BASE)) +#define NDS_OBJPAL ((volatile Uint16*)(NDS_PAL_BASE+0x200)) + +#define NDS_VRAM_BASE 0x6000000 +#define NDS_VRAM_2NDBUF 0x600a000 +#define NDS_VRAM = ((volatile Uint16* )NDS_VRAM_BASE) +*/ +#endif /* _SDL_ndsvideo_h */ |