mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-10 15:14:43 +00:00
115 lines
3.7 KiB
C
115 lines
3.7 KiB
C
/*
|
|
* (C) Copyright 1997-2002 ELTEC Elektronik AG
|
|
* Frank Gottschling <fgottschling@eltec.de>
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This program 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*/
|
|
|
|
/*
|
|
* smiLynxEM.h
|
|
* Silicon Motion graphic interface for sm810/sm710/sm712 accelerator
|
|
*
|
|
*
|
|
* modification history
|
|
* --------------------
|
|
* 04-18-2002 Rewritten for U-Boot <fgottschling@eltec.de>.
|
|
*/
|
|
|
|
#ifndef _VIDEO_FB_H_
|
|
#define _VIDEO_FB_H_
|
|
|
|
#define CONSOLE_BG_COL 0x00
|
|
#define CONSOLE_FG_COL 0xa0
|
|
|
|
/*
|
|
* Graphic Data Format (GDF) bits for VIDEO_DATA_FORMAT
|
|
*/
|
|
#define GDF__8BIT_INDEX 0
|
|
#define GDF_15BIT_555RGB 1
|
|
#define GDF_16BIT_565RGB 2
|
|
#define GDF_32BIT_X888RGB 3
|
|
#define GDF_24BIT_888RGB 4
|
|
#define GDF__8BIT_332RGB 5
|
|
|
|
/******************************************************************************/
|
|
/* Export Graphic Driver Control */
|
|
/******************************************************************************/
|
|
|
|
typedef struct {
|
|
unsigned int isaBase;
|
|
unsigned int pciBase;
|
|
unsigned int dprBase;
|
|
unsigned int vprBase;
|
|
unsigned int cprBase;
|
|
unsigned int frameAdrs;
|
|
unsigned int memSize;
|
|
unsigned int mode;
|
|
unsigned int gdfIndex;
|
|
unsigned int gdfBytesPP;
|
|
unsigned int fg;
|
|
unsigned int bg;
|
|
unsigned int plnSizeX;
|
|
unsigned int plnSizeY;
|
|
unsigned int winSizeX;
|
|
unsigned int winSizeY;
|
|
char modeIdent[80];
|
|
} GraphicDevice;
|
|
|
|
|
|
/******************************************************************************/
|
|
/* Export Graphic Functions */
|
|
/******************************************************************************/
|
|
|
|
void *video_hw_init (void); /* returns GraphicDevice struct or NULL */
|
|
|
|
#ifdef VIDEO_HW_BITBLT
|
|
void video_hw_bitblt (
|
|
unsigned int bpp, /* bytes per pixel */
|
|
unsigned int src_x, /* source pos x */
|
|
unsigned int src_y, /* source pos y */
|
|
unsigned int dst_x, /* dest pos x */
|
|
unsigned int dst_y, /* dest pos y */
|
|
unsigned int dim_x, /* frame width */
|
|
unsigned int dim_y /* frame height */
|
|
);
|
|
#endif
|
|
|
|
#ifdef VIDEO_HW_RECTFILL
|
|
void video_hw_rectfill (
|
|
unsigned int bpp, /* bytes per pixel */
|
|
unsigned int dst_x, /* dest pos x */
|
|
unsigned int dst_y, /* dest pos y */
|
|
unsigned int dim_x, /* frame width */
|
|
unsigned int dim_y, /* frame height */
|
|
unsigned int color /* fill color */
|
|
);
|
|
#endif
|
|
|
|
void video_set_lut (
|
|
unsigned int index, /* color number */
|
|
unsigned char r, /* red */
|
|
unsigned char g, /* green */
|
|
unsigned char b /* blue */
|
|
);
|
|
#ifdef CONFIG_VIDEO_HW_CURSOR
|
|
void video_set_hw_cursor(int x, int y); /* x y in pixel */
|
|
void video_init_hw_cursor(int font_width, int font_height);
|
|
#endif
|
|
|
|
#endif /*_VIDEO_FB_H_ */
|