1 /* 2 SDL - Simple DirectMedia Layer 3 Copyright (C) 1997-2006 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 (at) 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 */ 66
