102 lines
3.1 KiB
C
102 lines
3.1 KiB
C
#ident "@(#) NEC tga.h 1.1 94/11/29 14:09:17"
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/*++
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Module Name:
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tga.h
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Abstract:
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This module contains the register definitions for the TGA (DEC21030)
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Author:
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T.Katoh create-data 1994/11/11
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Revision Histort:
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--*/
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/*
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* D001 1994.11.29 T.Katoh
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*
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* Del: non-used definitions
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* Chg: TGA_DSP_BUF_OFFSET value
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* Add: VIDEO_BASE definition
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*/
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// TGA Core Space Map offset for 8-bpp Frame Buffers
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#define TGA_REG_SPC_OFFSET 0x00100000
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#define TGA_DSP_BUF_OFFSET 0x00200000 // D001
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// TGA register offsets, organized by functionality.
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#define PLANE_MASK 0x00000028
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#define ONE_SHOT_PIXEL_MASK 0x0000002C
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#define MODE 0x00000030
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#define RASTER_OP 0x00000034
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#define DEEP 0x00000050
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#define BLK_COLOR_R0 0X00000140
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#define BLK_COLOR_R1 0X00000144
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#define H_CONT 0x00000064
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#define V_CONT 0x00000068
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#define VIDEO_BASE 0x0000006c // D001
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#define VIDEO_VALID 0x00000070
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#define RAMDAC_SETUP 0x000000C0
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#define EEPROM_WRITE 0x000001e0
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#define CLOCK 0x000001e8
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#define RAMDAC_DATA 0X000001f0
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#define COMMAND_STATUS 0x000001f8
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// Initiate Palette Data
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#define VGA_INI_PALETTE_BLACK_R 0x00
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#define VGA_INI_PALETTE_BLACK_G 0x00
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#define VGA_INI_PALETTE_BLACK_B 0x00
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#define VGA_INI_PALETTE_RED_R 0xAA
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#define VGA_INI_PALETTE_RED_G 0x00
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#define VGA_INI_PALETTE_RED_B 0x00
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#define VGA_INI_PALETTE_GREEN_R 0x00
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#define VGA_INI_PALETTE_GREEN_B 0xAA
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#define VGA_INI_PALETTE_GREEN_G 0x00
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#define VGA_INI_PALETTE_YELLOW_R 0xAA
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#define VGA_INI_PALETTE_YELLOW_G 0xAA
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#define VGA_INI_PALETTE_YELLOW_B 0x00
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#define VGA_INI_PALETTE_BLUE_R 0x00
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#define VGA_INI_PALETTE_BLUE_G 0x00
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#define VGA_INI_PALETTE_BLUE_B 0xAA
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#define VGA_INI_PALETTE_MAGENTA_R 0xAA
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#define VGA_INI_PALETTE_MAGENTA_G 0x00
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#define VGA_INI_PALETTE_MAGENTA_B 0xAA
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#define VGA_INI_PALETTE_CYAN_R 0x00
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#define VGA_INI_PALETTE_CYAN_G 0xAA
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#define VGA_INI_PALETTE_CYAN_B 0xAA
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#define VGA_INI_PALETTE_WHITE_R 0xAA
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#define VGA_INI_PALETTE_WHITE_G 0xAA
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#define VGA_INI_PALETTE_WHITE_B 0xAA
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#define VGA_INI_PALETTE_HI_BLACK_R 0x00
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#define VGA_INI_PALETTE_HI_BLACK_G 0x00
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#define VGA_INI_PALETTE_HI_BLACK_B 0x00
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#define VGA_INI_PALETTE_HI_RED_R 0xFF
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#define VGA_INI_PALETTE_HI_RED_G 0x00
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#define VGA_INI_PALETTE_HI_RED_B 0x00
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#define VGA_INI_PALETTE_HI_GREEN_R 0x00
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#define VGA_INI_PALETTE_HI_GREEN_G 0xFF
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#define VGA_INI_PALETTE_HI_GREEN_B 0x00
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#define VGA_INI_PALETTE_HI_YELLOW_R 0xFF
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#define VGA_INI_PALETTE_HI_YELLOW_G 0xFF
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#define VGA_INI_PALETTE_HI_YELLOW_B 0x00
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#define VGA_INI_PALETTE_HI_BLUE_R 0x00
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#define VGA_INI_PALETTE_HI_BLUE_G 0x00
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#define VGA_INI_PALETTE_HI_BLUE_B 0xFF
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#define VGA_INI_PALETTE_HI_MAGENTA_R 0xFF
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#define VGA_INI_PALETTE_HI_MAGENTA_G 0x00
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#define VGA_INI_PALETTE_HI_MAGENTA_B 0xFF
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#define VGA_INI_PALETTE_HI_CYAN_R 0x00
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#define VGA_INI_PALETTE_HI_CYAN_G 0xFF
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#define VGA_INI_PALETTE_HI_CYAN_B 0xFF
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#define VGA_INI_PALETTE_HI_WHITE_R 0xFF
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#define VGA_INI_PALETTE_HI_WHITE_G 0xFF
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#define VGA_INI_PALETTE_HI_WHITE_B 0xFF
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