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SDL_wsconsvideo.h
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SDL_wsconsvideo.h
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/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997-2004 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_wsconsvideo_h
#define _SDL_wsconsvideo_h
#include <sys/time.h>
#include <termios.h>
#include <dev/wscons/wsconsio.h>
#include "SDL_mouse.h"
#include "SDL_sysvideo.h"
#include "SDL_mutex.h"
void WSCONS_ReportError(char *fmt, ...);
/* Hidden "this" pointer for the video functions */
#define _THIS SDL_VideoDevice *this
#define private (this->hidden)
/* Private display data */
typedef void WSCONS_bitBlit(Uint8 *src_pos,
int srcRightDelta, // pixels, not bytes
int srcDownDelta, // pixels, not bytes
Uint8 *dst_pos,
int dst_linebytes,
int width,
int height);
struct SDL_PrivateVideoData {
int fd; /* file descriptor of open device */
struct wsdisplay_fbinfo info; /* frame buffer characteristics */
int physlinebytes; /* number of bytes per row */
int redMask, greenMask, blueMask;
Uint8 *fbstart; /* These refer to the surface used, */
int fblinebytes; /* physical frame buffer or shadow. */
size_t fbmem_len;
Uint8 *physmem;
Uint8 *shadowmem;
int rotate;
int shadowFB; /* Tells whether a shadow is being used. */
WSCONS_bitBlit *blitFunc;
SDL_Rect *SDL_modelist[2];
unsigned int kbdType;
int did_save_tty;
struct termios saved_tty;
};
#endif /* _SDL_wsconsvideo_h */