mirror of
https://github.com/u-boot/u-boot.git
synced 2024-12-27 05:33:27 +08:00
45ae2546ef
make CONSOLE_BG_COL/CONSOLE_FG_COL configurable through board config file. Clear video screen in video_init(). Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Anatolij Gustschin <agust@denx.de>
105 lines
3.1 KiB
C
105 lines
3.1 KiB
C
/*
|
|
* (C) Copyright 1997-2002 ELTEC Elektronik AG
|
|
* Frank Gottschling <fgottschling@eltec.de>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
/*
|
|
* 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_
|
|
|
|
#if defined(CONFIG_SYS_CONSOLE_FG_COL) && defined(CONFIG_SYS_CONSOLE_BG_COL)
|
|
#define CONSOLE_BG_COL CONFIG_SYS_CONSOLE_BG_COL
|
|
#define CONSOLE_FG_COL CONFIG_SYS_CONSOLE_FG_COL
|
|
#else
|
|
#define CONSOLE_BG_COL 0x00
|
|
#define CONSOLE_FG_COL 0xa0
|
|
#endif
|
|
|
|
/*
|
|
* 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_ */
|