Mercurial > sdl-ios-xcode
diff src/video/ataricommon/SDL_atarieddi_s.h @ 281:c5010ab8ba35
Added initial support for Atari (thanks Patrice!)
author | Sam Lantinga <slouken@libsdl.org> |
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date | Sun, 17 Feb 2002 19:54:28 +0000 |
parents | |
children | f6ffac90895c |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/video/ataricommon/SDL_atarieddi_s.h Sun Feb 17 19:54:28 2002 +0000 @@ -0,0 +1,58 @@ +/* + SDL - Simple DirectMedia Layer + Copyright (C) 1997, 1998, 1999, 2000, 2001 Sam Lantinga + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this library; if not, write to the Free + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + Sam Lantinga + slouken@libsdl.org +*/ + +#ifdef SAVE_RCSID +static char rcsid = + "@(#) $Id$"; +#endif + +#ifndef _SDL_Atari_eddi_s_h +#define _SDL_Atari_eddi_s_h + +/*--- Defines ---*/ + +/* EdDI versions */ + +#define EDDI_10 (0x0100) +#define EDDI_11 (0x0110) + +/* Screen format */ + +enum { + VDI_FORMAT_UNKNOWN=-1, + VDI_FORMAT_INTER=0, /* Interleaved bitplanes */ + VDI_FORMAT_VDI=1, /* VDI independent */ + VDI_FORMAT_PACK=2 /* Packed pixels */ +}; + +/* CLUT types */ +enum { + VDI_CLUT_NONE=0, /* Monochrome mode */ + VDI_CLUT_HARDWARE, /* <256 colours mode */ + VDI_CLUT_SOFTWARE /* True colour mode */ +}; + +/*--- Functions ---*/ + +unsigned long Atari_get_EdDI_version(void *function_pointer); + +#endif /* _SDL_Atari_eddi_s_h */