e14743d1 |
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_vglvideo_h |
25 | #define _SDL_vglvideo_h |
26 | |
27 | #include <sys/fbio.h> |
28 | #include <sys/consio.h> |
29 | #include <vgl.h> |
30 | |
31 | #include "SDL_mouse.h" |
32 | #include "SDL_mutex.h" |
33 | #include "../SDL_sysvideo.h" |
34 | |
35 | /* Hidden "this" pointer for the video functions */ |
36 | #define _THIS SDL_VideoDevice *this |
37 | |
38 | typedef struct { |
39 | int ModeId; |
40 | int Depth; |
41 | int Rmask; |
42 | int Gmask; |
43 | int Bmask; |
44 | VGLBitmap ModeInfo; |
45 | } VGLMode; |
46 | |
47 | /* Private display data */ |
48 | struct SDL_PrivateVideoData { |
49 | #define NUM_MODELISTS 4 /* 8, 16, 24, and 32 bits-per-pixel */ |
50 | int SDL_nummodes[NUM_MODELISTS]; |
51 | SDL_Rect **SDL_modelist[NUM_MODELISTS]; |
52 | SDL_mutex *hw_lock; |
53 | VGLMode *VGLCurMode; |
54 | int flip_page; |
55 | byte *flip_address[2]; |
56 | }; |
57 | /* Old variable names */ |
58 | #define SDL_nummodes (this->hidden->SDL_nummodes) |
59 | #define SDL_modelist (this->hidden->SDL_modelist) |
60 | #define hw_lock (this->hidden->hw_lock) |
61 | #define VGLCurMode (this->hidden->VGLCurMode) |
62 | #define flip_page (this->hidden->flip_page) |
63 | #define flip_address (this->hidden->flip_address) |
64 | |
65 | #endif /* _SDL_vglvideo_h */ |