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      1 /* $NetBSD: lcgreg.h,v 1.5 2008/04/28 20:23:39 martin Exp $ */
      2 
      3 /*-
      4  * Copyright (c) 2000 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Matt Thomas of 3am Software Foundry.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #ifndef	_VAX_LCGREG_H
     33 #define	_VAX_LCGREG_H
     34 
     35 /* The registers of the LCG used in the VS4000/60 and VS4000/VLC.
     36  * All relative to 0x20100000
     37  */
     38 
     39 /* Memory Control, Flow Control, Configuration Registers
     40  */
     41 #define	LCG_REG_MEM_CONFIG		0x001800
     42 #define	LCG_REG_MEM_STATUS		0x001804
     43 #define	LCG_REG_MEM_CURRENT_STATE	0x001808
     44 #define	LCG_REG_MEM_ERROR		0x00180c
     45 #define	LCG_REG_SLOW_CONTROL_STATUS	0x001810
     46 
     47 /* Video Control Registers
     48  */
     49 #define	LCG_REG_VIDEO_CONFIG		0x001e00
     50 #define	LCG_REG_VIDEO_HTIMING		0x001e10
     51 #define	LCG_REG_VIDEO_VTIMING		0x001e14
     52 #define	LCG_REG_VIDEO_TIMING		0x001e18
     53 #define	LCG_REG_VIDEO_X			0x000e30
     54 #define	LCG_REG_VIDEO_Y			0x000e30
     55 #define	LCG_REG_VIDEO_REFRESH_BASE	0x000e34
     56 #define	LCG_REG_VIDEO_REFRESH_SHIFT	0x000e40
     57 #define	LCG_REG_VIDEO_LUT_LOAD_COUNT	0x000e40
     58 #define	LCG_REG_CURSOR_SCANLINE_LW0	0x000e50
     59 #define	LCG_REG_CURSOR_SCANLINE_LW1	0x000e54
     60 #define	LCG_REG_CURSOR_SCANLINE_LW2	0x000e58
     61 #define	LCG_REG_CURSOR_SCANLINE_LW3	0x000e5c
     62 #define	LCG_REG_CURSOR_BASE		0x000e80
     63 #define	LCG_REG_CURSOR_XY		0x000e84
     64 #define	LCG_REG_CURSOR_X		0x000e84
     65 #define	LCG_REG_CURSOR_Y		0x000e84
     66 #define	LCG_REG_LUT_CONSOLE_SEL		0x000ee0
     67 #define	LCG_REG_LUT_COLOR_BASE_W	0x0006e4
     68 #define	LCG_REG_LUT_COLOR_BASE_R	0x0006e4
     69 #define	LCG_REG_LUT_CONTROL_BASE	0x000ee8
     70 #define	LCG_REG_VIDEO_COUNTER_TEST	0x000f00
     71 #define	LCG_REG_MEM_REFRESH_BASE	0x000f04
     72 
     73 /* Graphics Control and VM Registers
     74  */
     75 #define	LCG_REG_LCG_GO			0x000c80
     76 #define	LCG_REG_NEXT_ADDRESS		0x001334
     77 #define	LCG_REG_PA_SPTE_PTE		0x001338
     78 #define	LCG_REG_TB_INVALIDATE_SINGLE	0x001a00
     79 #define	LCG_REG_TB_INVALIDATE_ALL	0x001a08
     80 #define	LCG_REG_TB_INVALIDATE_STATUS	0x001a10
     81 #define	LCG_REG_TB_STATUS		0x001c00
     82 #define	LCG_REG_TB_VPN_COUNT		0x001c04
     83 #define	LCG_REG_TB_DEST_VPN		0x001c14
     84 #define	LCG_REG_TB_SOURCE_VPN		0x001c18
     85 #define	LCG_REG_TB_STENCIL_VPN		0x001c1c
     86 #define	LCG_REG_TB_DEST_DATA_PFN_R	0x001c24
     87 #define	LCG_REG_TB_DEST_DATA_PFN_W	0x001c24
     88 #define	LCG_REG_TB_SOURCE_DATA_PFN_R	0x001c28
     89 #define	LCG_REG_TB_SOURCE_DATA_PFN_W	0x001c28
     90 #define	LCG_REG_TB_STENCIL_DATA_PFN_R	0x001c2c
     91 #define	LCG_REG_TB_STENCIL_DATA_PFN_W	0x001c2c
     92 #define	LCG_REG_TB_DEST_PRE_PFN_R	0x001c34
     93 #define	LCG_REG_TB_DEST_PRE_PFN_W	0x001c34
     94 #define	LCG_REG_TB_SOURCE_PTE_PFN_R	0x001c38
     95 #define	LCG_REG_TB_SOURCE_PTE_PFN_W	0x001c38
     96 #define	LCG_REG_TB_STENCIL_PTE_PFN_R	0x001c3c
     97 #define	LCG_REG_TB_STENCIL_PTE_PFN_W	0x001c3c
     98 #define	LCG_REG_GRAPHICS_CONFIG		0x001c90
     99 #define	LCG_REG_GRAPHICS_INT_STATUS	0x001c94
    100 #define	LCG_REG_GRAPHICS_INT_SET_ENABLE	0x001c98
    101 #define	LCG_REG_GRAPHICS_INT_CLR_ENABLE	0x001c9c
    102 #define	LCG_REG_GRAPHICS_SUB_STATUS	0x001ca0
    103 #define	LCG_REG_GRAPHICS_CONTROL	0x001ca4
    104 #define	LCG_REG_BREAKPT_ADDRESS		0x001cb0
    105 #define	LCG_REG_BREAKPT_VIRTUAL		0x001cb0
    106 #define	LCG_REG_WRITE_PROTECT_LOW_HIGH	0x001cc0
    107 #define	LCG_REG_WRITE_PROTECT_LOW	0x001cc0
    108 #define	LCG_REG_WRITE_PROTECT_HIGH	0x001cc0
    109 #define	LCG_REG_MAX_VIRTUAL_ADDRESS	0x002350
    110 #define	LCG_REG_PA_SPTE_POBR		0x002354
    111 
    112 /* Clip List / Command FIFO Registers
    113  */
    114 #define	LCG_REG_CLIP_LIST_OFFSET	0x0004e4
    115 #define	LCG_REG_CLIP_LIST_BASE		0x0004e4
    116 #define	LCG_REG_CLIP_LIST		0x0004e4
    117 #define	LCG_REG_FIFO_MASKS		0x000570
    118 #define	LCG_REG_FIFO_HEAD_OFFSET	0x000574
    119 #define	LCG_REG_FIFO_BASE		0x000574
    120 #define	LCG_REG_FIFO_HEAD		0x000574
    121 #define	LCG_REG_FIFO_TAIL_OFFSET	0x000578
    122 #define	LCG_REG_FIFO_BASE2		0x000578
    123 #define	LCG_REG_FIFO_TAIL		0x000578
    124 #define	LCG_REG_CLIP_LIST_SAVE_OFFSET	0x000ce4
    125 #define	LCG_REG_FIFO_RESIDUE_LW0	0x000d04
    126 #define	LCG_REG_FIFO_RESIDUE_LW1	0x000d08
    127 #define	LCG_REG_FIFO_RESIDUE_LW2	0x000d0c
    128 #define	LCG_REG_FIFO_LENGTH		0x000d70
    129 #define	LCG_REG_FIFO_SAVE_HEAD_OFFSET	0x000d74
    130 #define	LCG_REG_FIFO_WINDOW_BASE	0x080000
    131 #define	LCG_REG_FIFO_WINDOW_END		0x100000
    132 
    133 /* Graphics Data Buffer and Pixel SLU Registers
    134  */
    135 #define	LCG_REG_LOGICAL_FUNCTION	0x000220
    136 #define	LCG_REG_PLANE_MASK		0x000234
    137 #define	LCG_REG_SOURCE_PLANE_INDEX	0x00026c
    138 #define	LCG_REG_FOREGROUND_PIXEL	0x0002c0
    139 #define	LCG_REG_BACKGROUND_PIXEL	0x0004c0
    140 #define	LCG_REG_GDB_LW0			0x000d80
    141 #define	LCG_REG_GDB_LW1			0x000d84
    142 #define	LCG_REG_GDB_LW2			0x000d88
    143 #define	LCG_REG_GDB_LW3			0x000d8c
    144 #define	LCG_REG_GDB_LW4			0x000d90
    145 #define	LCG_REG_GDB_LW5			0x000d94
    146 #define	LCG_REG_GDB_LW6			0x000d98
    147 #define	LCG_REG_GDB_LW7			0x000d9c
    148 #define	LCG_REG_SLU_STATE		0x000da0
    149 
    150 /* Address Generator Registers
    151  */
    152 #define	LCG_REG_CLIP_MIN_Y		0x000244
    153 #define	LCG_REG_CLIP_MIN_MAX_X		0x000248
    154 #define	LCG_REG_CLIP_MIN_X		0x000248
    155 #define	LCG_REG_CLIP_MAX_X		0x000248
    156 #define	LCG_REG_CLIP_MAX_Y		0x00024c
    157 #define	LCG_REG_DEST_X_BIAS		0x000250
    158 #define	LCG_REG_DEST_Y_ORIGIN		0x000254
    159 #define	LCG_REG_DEST_Y_STEP		0x000258
    160 #define	LCG_REG_SOURCE_X_BIAS		0x000260
    161 #define	LCG_REG_SOURCE_Y_BASE		0x000264
    162 #define	LCG_REG_SOURCE_Y_STEP_WIDTH	0x000268
    163 #define	LCG_REG_SOURCE_Y_STEP		0x000268
    164 #define	LCG_REG_SOURCE_WIDTH		0x000268
    165 #define	LCG_REG_STENCIL_X_BIAS		0x000270
    166 #define	LCG_REG_STENCIL_Y_BASE		0x000274
    167 #define	LCG_REG_STENCIL_Y_STEP		0x000278
    168 #define	LCG_REG_DEST_Y_BASE		0x000284
    169 #define	LCG_REG_DEST_X			0x000290
    170 #define	LCG_REG_DEST_WIDTH_HEIGHT	0x000294
    171 #define	LCG_REG_DEST_WIDTH		0x000294
    172 #define	LCG_REG_DEST_HEIGHT		0x000294
    173 #define	LCG_REG_AG_STATUS2		0x000320
    174 #define	LCG_REG_AG_CURRENT_STATE	0x000320
    175 #define	LCG_REG_CURRENT_OPCODE		0x000320
    176 #define	LCG_REG_OP_ACTION_CODE		0x000320
    177 #define	LCG_REG_AG_STATUS		0x000324
    178 #define	LCG_REG_NEXT_X			0x000330
    179 #define	LCG_REG_CLIP_X_DIFF		0x000330
    180 #define	LCG_REG_SOURCE_X_BIAS0		0x000460
    181 #define	LCG_REG_SOURCE_WIDTH0		0x000468
    182 #define	LCG_REG_DEST_X0			0x000490
    183 #define	LCG_REG_DEST_WIDTH0		0x000494
    184 #define	LCG_REG_TILE_ROTATION		0x000660
    185 #define	LCG_REG_TILE_WIDTH		0x000668
    186 
    187 #endif	/* _VAX_LCGREG_H */
    188