/* $NetBSD: p9100reg.h,v 1.2 2005/11/12 23:25:46 macallan Exp $ */ /*- * Copyright (c) 1998 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Matt Thomas. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the NetBSD * Foundation, Inc. and its contributors. * 4. Neither the name of The NetBSD Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef P9100_REG_H #define P9100_REG_H /* The Tadpole 3GX Technical Reference Manual lies. The ramdac registers * are map in 4 byte increments, not 8. */ #define SCRN_RPNT_CTL_1 0x0138 /* Screen Respaint Timing Control 1 */ #define VIDEO_ENABLED 0x00000020 #define PWRUP_CNFG 0x0194 /* Power Up Configuration */ #define DAC_CMAP_WRIDX 0x0200 /* IBM RGB528 Palette Address (Write) */ #define DAC_CMAP_DATA 0x0204 /* IBM RGB528 Palette Data */ #define DAC_PXL_MASK 0x0208 /* IBM RGB528 Pixel Mask */ #define DAC_CMAP_RDIDX 0x020c /* IBM RGB528 Palette Address (Read) */ #define DAC_INDX_LO 0x0210 /* IBM RGB528 Index Low */ #define DAC_INDX_HI 0x0214 /* IBM RGB528 Index High */ #define DAC_INDX_DATA 0x0218 /* IBM RGB528 Index Data (Indexed Registers) */ #define DAC_INDX_CTL 0x021c /* IBM RGB528 Index Control */ #define DAC_INDX_AUTOINCR 0x01 #define DAC_CURSOR_CTL 0x30 #define DAC_CURSOR_OFF 0x00 #define DAC_CURSOR_WIN 0x02 #define DAC_CURSOR_X11 0x03 #define DAC_CURSOR_64 0x04 /* clear for 32x32 cursor */ #define DAC_CURSOR_X 0x31 /* 8-low, 8-high */ #define DAC_CURSOR_Y 0x33 /* 8-low, 8-high */ #define DAC_CURSOR_HOT_X 0x35 /* hotspot */ #define DAC_CURSOR_HOT_Y 0x36 #define DAC_CURSOR_COL_1 0x40 /* red. green and blue */ #define DAC_CURSOR_COL_2 0x43 #define DAC_CURSOR_COL_3 0x46 #define DAC_PIX_PLL 0x8e #define DAC_CURSOR_DATA 0x100 #define ENGINE_STATUS 0x2000 /* drawing engine status register */ #define BLITTER_BUSY 0x80000000 #define ENGINE_BUSY 0x40000000 #define COMMAND_BLIT 0x2004 #define COMMAND_QUAD 0x2008 /* pixel data for monochrome colour expansion */ #define PIXEL_1 0x2080 /* apparently bits 2-6 control how many pixels we write - n+1 */ /* drawing engine registers */ #define COORD_INDEX 0x218c #define WINDOW_OFFSET 0x2190 #define FOREGROUND_COLOR 0x2200 #define BACKGROUND_COLOR 0x2204 #define PLANE_MASK 0x2208 #define DRAW_MODE 0x220c #define PATTERN_ORIGIN_X 0x2210 #define PATTERN_ORIGIN_Y 0x2214 #define RASTER_OP 0x2218 #define ROP_NO_SOLID 0x02000 /* if set use pattern instead of color for quad operations */ #define ROP_2BIT_PATTERN 0x04000 /* 4-colour pattern instead of mono */ #define ROP_PIX1_TRANS 0x08000 /* transparent background in mono */ #define ROP_OVERSIZE 0x10000 #define ROP_PATTERN 0x20000 /* the manual says pattern enable */ #define ROP_TRANS 0x20000 /* but XFree86 says trans */ #define ROP_SRC 0xCC #define ROP_PAT 0xF0 #define ROP_DST 0xAA #define ROP_SET 0xff #define PIXEL_8 0x221c #define WINDOW_MIN 0x2220 #define WINDOW_MAX 0x2224 #define PATTERN0 0x2280 #define PATTERN1 0x2284 #define PATTERN2 0x2288 #define PATTERN3 0x228c #define USER0 0x2290 #define USER1 0x2294 #define USER2 0x2298 #define USER3 0x229c #define BYTE_CLIP_MIN 0x22a0 #define BYTE_CLIP_MAX 0x22a4 /* coordinate registers */ #define ABS_X0 0x3008 #define ABS_Y0 0x3010 #define ABS_XY0 0x3018 #define REL_X0 0x3028 #define REL_Y0 0x3030 #define REL_XY0 0x3038 #define ABS_X1 0x3048 #define ABS_Y1 0x3050 #define ABS_XY1 0x3058 #define REL_X1 0x3068 #define REL_Y1 0x3070 #define REL_XY1 0x3078 #define ABS_X2 0x3088 #define ABS_Y2 0x3090 #define ABS_XY2 0x3098 #define REL_X2 0x30a8 #define REL_Y2 0x30b0 #define REL_XY2 0x30b8 #define ABS_X3 0x30c8 #define ABS_Y3 0x30d0 #define ABS_XY3 0x30d8 #define REL_X3 0x30e8 #define REL_Y3 0x30f0 #define REL_XY3 0x30f8 /* meta-coordinates */ #define POINT_RTW_X 0x3208 #define POINT_RTW_Y 0x3210 #define POINT_RTW_XY 0x3218 #define POINT_RTP_X 0x3228 #define POINT_RTP_Y 0x3220 #define POINT_RTP_XY 0x3238 #define LINE_RTW_X 0x3248 #define LINE_RTW_Y 0x3250 #define LINE_RTW_XY 0x3258 #define LINE_RTP_X 0x3268 #define LINE_RTP_Y 0x3260 #define LINE_RTP_XY 0x3278 #define TRIANGLE_RTW_X 0x3288 #define TRIANGLE_RTW_Y 0x3290 #define TRIANGLE_RTW_XY 0x3298 #define TRIANGLE_RTP_X 0x32a8 #define TRIANGLE_RTP_Y 0x32a0 #define TRIANGLE_RTP_XY 0x32b8 #define QUAD_RTW_X 0x32c8 #define QUAD_RTW_Y 0x32d0 #define QUAD_RTW_XY 0x32d8 #define QUAD_RTP_X 0x32e8 #define QUAD_RTP_Y 0x32e0 #define QUAD_RTP_XY 0x32f8 #define RECT_RTW_X 0x3308 #define RECT_RTW_Y 0x3310 #define RECT_RTW_XY 0x3318 #define RECT_RTP_X 0x3328 #define RECT_RTP_Y 0x3320 #define RECT_RTP_XY 0x3338 #endif