projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c050f81 | 1 | /* |
| c609719b WD |
2 | * (C) Copyright 1997-2002 ELTEC Elektronik AG |
| 3 | * Frank Gottschling <fgottschling@eltec.de> | |
| 4 | * | |
| 1a459660 | 5 | * SPDX-License-Identifier: GPL-2.0+ |
| c609719b WD |
6 | */ |
| 7 | ||
| 8 | /* | |
| 9 | * smiLynxEM.h | |
| 10 | * Silicon Motion graphic interface for sm810/sm710/sm712 accelerator | |
| 11 | * | |
| 12 | * | |
| 13 | * modification history | |
| 14 | * -------------------- | |
| 15 | * 04-18-2002 Rewritten for U-Boot <fgottschling@eltec.de>. | |
| 16 | */ | |
| 17 | ||
| 18 | #ifndef _VIDEO_FB_H_ | |
| 19 | #define _VIDEO_FB_H_ | |
| 20 | ||
| c609719b WD |
21 | /* |
| 22 | * Graphic Data Format (GDF) bits for VIDEO_DATA_FORMAT | |
| 23 | */ | |
| 24 | #define GDF__8BIT_INDEX 0 | |
| 25 | #define GDF_15BIT_555RGB 1 | |
| 26 | #define GDF_16BIT_565RGB 2 | |
| 27 | #define GDF_32BIT_X888RGB 3 | |
| 28 | #define GDF_24BIT_888RGB 4 | |
| 29 | #define GDF__8BIT_332RGB 5 | |
| 30 | ||
| 31 | /******************************************************************************/ | |
| 32 | /* Export Graphic Driver Control */ | |
| 33 | /******************************************************************************/ | |
| 34 | ||
| 6854f87c | 35 | typedef struct graphic_device { |
| c609719b WD |
36 | unsigned int isaBase; |
| 37 | unsigned int pciBase; | |
| 38 | unsigned int dprBase; | |
| 39 | unsigned int vprBase; | |
| 40 | unsigned int cprBase; | |
| 41 | unsigned int frameAdrs; | |
| 42 | unsigned int memSize; | |
| 43 | unsigned int mode; | |
| 44 | unsigned int gdfIndex; | |
| 45 | unsigned int gdfBytesPP; | |
| 46 | unsigned int fg; | |
| 47 | unsigned int bg; | |
| 48 | unsigned int plnSizeX; | |
| 49 | unsigned int plnSizeY; | |
| 50 | unsigned int winSizeX; | |
| 51 | unsigned int winSizeY; | |
| 52 | char modeIdent[80]; | |
| 53 | } GraphicDevice; | |
| 54 | ||
| 55 | ||
| 56 | /******************************************************************************/ | |
| 57 | /* Export Graphic Functions */ | |
| 58 | /******************************************************************************/ | |
| 59 | ||
| 60 | void *video_hw_init (void); /* returns GraphicDevice struct or NULL */ | |
| 61 | ||
| 62 | #ifdef VIDEO_HW_BITBLT | |
| 63 | void video_hw_bitblt ( | |
| 64 | unsigned int bpp, /* bytes per pixel */ | |
| 65 | unsigned int src_x, /* source pos x */ | |
| 66 | unsigned int src_y, /* source pos y */ | |
| 67 | unsigned int dst_x, /* dest pos x */ | |
| 68 | unsigned int dst_y, /* dest pos y */ | |
| 69 | unsigned int dim_x, /* frame width */ | |
| 70 | unsigned int dim_y /* frame height */ | |
| 71 | ); | |
| 72 | #endif | |
| 73 | ||
| 74 | #ifdef VIDEO_HW_RECTFILL | |
| 75 | void video_hw_rectfill ( | |
| 76 | unsigned int bpp, /* bytes per pixel */ | |
| 77 | unsigned int dst_x, /* dest pos x */ | |
| 78 | unsigned int dst_y, /* dest pos y */ | |
| 79 | unsigned int dim_x, /* frame width */ | |
| 80 | unsigned int dim_y, /* frame height */ | |
| 81 | unsigned int color /* fill color */ | |
| 82 | ); | |
| 83 | #endif | |
| 84 | ||
| 85 | void video_set_lut ( | |
| 86 | unsigned int index, /* color number */ | |
| 87 | unsigned char r, /* red */ | |
| 88 | unsigned char g, /* green */ | |
| 89 | unsigned char b /* blue */ | |
| 90 | ); | |
| c609719b WD |
91 | |
| 92 | #endif /*_VIDEO_FB_H_ */ |