1/*
2    SDL - Simple DirectMedia Layer
3    Copyright (C) 1997-2012 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
38typedef 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 */
48struct 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