| 1 | /* |
| 2 | SDL - Simple DirectMedia Layer |
| 3 | Copyright (C) 1997-2009 Sam Lantinga |
| 4 | |
| 5 | This library is free software; you can redistribute it and/or |
| 6 | modify it under the terms of the GNU Lesser General Public |
| 7 | License as published by the Free Software Foundation; either |
| 8 | version 2.1 of the License, or (at your option) any later version. |
| 9 | |
| 10 | This library is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | Lesser General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU Lesser General Public |
| 16 | License along with this library; if not, write to the Free Software |
| 17 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 18 | |
| 19 | Sam Lantinga |
| 20 | slouken@libsdl.org |
| 21 | */ |
| 22 | #include "SDL_config.h" |
| 23 | |
| 24 | #ifndef _SDL_Atari_eddi_s_h |
| 25 | #define _SDL_Atari_eddi_s_h |
| 26 | |
| 27 | /*--- Defines ---*/ |
| 28 | |
| 29 | /* EdDI versions */ |
| 30 | |
| 31 | #define EDDI_10 (0x0100) |
| 32 | #define EDDI_11 (0x0110) |
| 33 | |
| 34 | /* Screen format */ |
| 35 | |
| 36 | enum { |
| 37 | VDI_FORMAT_UNKNOWN=-1, |
| 38 | VDI_FORMAT_INTER=0, /* Interleaved bitplanes */ |
| 39 | VDI_FORMAT_VDI=1, /* VDI independent */ |
| 40 | VDI_FORMAT_PACK=2 /* Packed pixels */ |
| 41 | }; |
| 42 | |
| 43 | /* CLUT types */ |
| 44 | enum { |
| 45 | VDI_CLUT_NONE=0, /* Monochrome mode */ |
| 46 | VDI_CLUT_HARDWARE, /* <256 colours mode */ |
| 47 | VDI_CLUT_SOFTWARE /* True colour mode */ |
| 48 | }; |
| 49 | |
| 50 | /*--- Functions ---*/ |
| 51 | |
| 52 | unsigned long Atari_get_EdDI_version(void *function_pointer); |
| 53 | |
| 54 | #endif /* _SDL_Atari_eddi_s_h */ |