1/* $NetBSD: pm3reg.h,v 1.3 2021/08/25 21:50:29 andvar Exp $ */ 2 3/* 4 * Copyright (c) 2015 Naruaki Etomi 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28/* 29 * register definitions for Permedia 3 graphics controllers 30 */ 31 32 33#ifndef PM3_REG_H 34#define PM3_REG_H 35 36#define PM3_EXT_CLOCK_FREQ 143180 /*in 100Hz units*/ 37#define PM3_VCO_FREQ_MIN 2000000 /*in 100Hz units*/ 38#define PM3_VCO_FREQ_MAX 6220000 /*in 100Hz units*/ 39#define PM3_INTREF_MIN 10000 /*in 100Hz units*/ 40#define PM3_INTREF_MAX 20000 /*in 100Hz units*/ 41 42/* 43 * PM3 RAMDAC Indirect Commands 44 */ 45 46#define PM3_RAMDAC_CMD_MISC_CONTROL 0x000 47#define PM3_RAMDAC_CMD_SYNC_CONTROL 0x001 48#define PM3_RAMDAC_CMD_DAC_CONTROL 0x002 49#define PM3_RAMDAC_CMD_PIXEL_SIZE 0x003 50#define PM3_RAMDAC_CMD_COLOR_FORMAT 0x004 51#define PM3_RAMDAC_CMD_CLOCK0_PRE_SCALE 0x201 52#define PM3_RAMDAC_CMD_CLOCK0_FEEDBACK_SCALE 0x202 53#define PM3_RAMDAC_CMD_CLOCK0_POST_SCALE 0x203 54 55/* 56 * PM3 RAMDAC Indirect Command SYNC_CONTROL 57 */ 58 59#define PM3_SC_HSYNC_ACTIVE_LOW 0x000 60#define PM3_SC_HSYNC_ACTIVE_HIGH 0x001 61#define PM3_SC_HSYNC_FORCE_ACTIVE 0x003 62#define PM3_SC_HSYNC_FORCE_INACTIVE 0x004 63#define PM3_SC_VSYNC_ACTIVE_LOW 0x000 64#define PM3_SC_VSYNC_ACTIVE_HIGH 0x008 65#define PM3_SC_VSYNC_FORCE_ACTIVE 0x018 66#define PM3_SC_VSYNC_FORCE_INACTIVE 0x020 67 68/* 69 * PM3 RAMDAC Indirect Command DAC_CONTROL 70 */ 71 72#define PM3_DC_NORMAL_POWER 0x000 73#define PM3_DC_LOW_POWER 0x001 74#define PM3_DC_SYNC_ON_GREEN_ENABLE 0x008 75#define PM3_DC_SYNC_ON_GREEN_DISABLE 0x000 76#define PM3_DC_BLANK_PEDESTAL_ENABLE 0x080 77#define PM3_DC_BLANK_PEDESTAL_DISABLE 0x000 78 79/* 80 * PM3 RAMDAC Indirect Command PIXEL_SIZE 81 */ 82 83#define PM3_DACPS_8BIT 0x000 84#define PM3_DACPS_16BIT 0x001 85#define PM3_DACPS_32BIT 0x002 86#define PM3_DACPS_24BIT 0x004 87 88/* 89 * PM3 RAMDAC Indirect Command COLOR_FORMAT 90 */ 91 92#define PM3_CF_VISUAL_256_COLOR 0x00e 93#define PM3_CF_VISUAL_HIGH_COLOR 0x010 94#define PM3_CF_VISUAL_TRUE_COLOR 0x000 95#define PM3_CF_ORDER_BGR 0x020 96#define PM3_CF_ORDER_RGB 0x000 97#define PM3_CF_LINEAR_COLOR_EXT_ENABLE 0x040 98#define PM3_CF_LINEAR_COLOR_EXT_DISABLE 0x000 99 100/* 101 * PM3 RAMDAC Indirect Command MISC_CONTROL 102 */ 103 104#define PM3_MC_DAC_SIZE_8BIT 0x001 105#define PM3_MC_DAC_SIZE_6BIT 0x000 106#define PM3_MC_PIXEL_DOUBLE_ENABLE 0x002 107#define PM3_MC_PIXEL_DOUBLE_DISABLE 0x000 108#define PM3_MC_LAST_READ_ADDR_ENABLE 0x004 109#define PM3_MC_LAST_READ_ADDR_DISABLE 0x000 110#define PM3_MC_DIRECT_COLOR_ENABLE 0x008 111#define PM3_MC_DIRECT_COLOR_DISABLE 0x000 112#define PM3_MC_OVERLAY_ENABLE 0x010 113#define PM3_MC_OVERLAY_DISABLE 0x000 114#define PM3_MC_PIXEL_DB_ENABLE 0x020 115#define PM3_MC_PIXEL_DB_DISABLE 0x000 116#define PM3_MC_STEREO_DB_ENABLE 0x040 117#define PM3_MC_STEREO_DB_DISABLE 0x000 118 119/* 120 * PM3 Registers 121 */ 122 123#define PM3_INPUT_FIFO_SPACE 0x00000018 124#define PM3_OUTPUT_FIFO_WORDS 0x00000020 125#define PM3_V_CLOCK_CTL 0x00000040 126#define PM3_APERTURE1_CONTROL 0x00000050 127#define PM3_APERTURE2_CONTROL 0x00000058 128#define PM3_AP_MEMORY_BYTE_STANDARD 0x00000000 129#define PM3_AP_MEMORY_BYTE_SWAPPED 0x00000001 130#define PM3_FIFODISCONNECT 0x00000068 131#define PM3_CHIP_CONFIG 0x00000070 132#define PM3_BYAPERTURE1MODE 0x00000300 133#define PM3_BYAPERTURE2MODE 0x00000328 134#define PM3_BYAPERTUREMODE_PIXELSIZE_8BIT 0x00000000 135#define PM3_BYAPERTUREMODE_PIXELSIZE_16BIT 0x00000020 136#define PM3_BYAPERTUREMODE_PIXELSIZE_32BIT 0x00000040 137 138#define PM3_BYPASS_MASK 0x00001008 139#define PM3_LOCALMEMCAPS 0x00001018 140#define PM3_LOCALMEMTIMINGS 0x00001020 141#define PM3_LOCALMEMCONTROL 0x00001028 142 143#define PM3_OUTPUT_FIFO 0x00002000 144 145#define PM3_SCREEN_BASE 0x00003000 146#define PM3_SCREEN_STRIDE 0x00003008 147#define PM3_HORIZ_TOTAL 0x00003010 148#define PM3_HORIZ_GATE_END 0x00003018 149#define PM3_HORIZ_BLANK_END 0x00003020 150#define PM3_HORIZ_SYNC_START 0x00003028 151#define PM3_HORIZ_SYNC_END 0x00003030 152#define PM3_VERT_TOTAL 0x00003038 153#define PM3_VERT_BLANK_END 0x00003040 154#define PM3_VERT_SYNC_START 0x00003048 155#define PM3_VERT_SYNC_END 0x00003050 156#define PM3_VIDEO_CONTROL 0x00003058 157#define M3_VC_DISABLE 0x00000000 158#define PM3_VC_ENABLE 0x00000001 159#define PM3_VC_BL_ACTIVE_HIGH 0x00000000 160#define PM3_VC_BL_ACTIVE_LOW 0x00000002 161#define PM3_VC_LD_DISABLE 0x00000000 162#define PM3_VC_LD_ENABLE 0x00000004 163#define PM3_VC_HSC_FORCE_HIGH 0x00000000 164#define PM3_VC_HSC_ACTIVE_HIGH 0x00000008 165#define PM3_VC_HSC_FORCE_LOW 0x00000010 166#define PM3_VC_HSC_ACTIVE_LOW 0x00000018 167#define PM3_VC_VSC_FORCE_HIGH 0x00000000 168#define PM3_VC_VSC_ACTIVE_HIGH 0x00000020 169#define PM3_VC_VSC_FORCE_LOW 0x00000040 170#define PM3_VC_VSC_ACTIVE_LOW 0x00000060 171#define PM3_VC_PIXELSIZE_8BIT 0x00000000 172#define PM3_VC_PIXELSIZE_16BIT 0x00080000 173#define PM3_VC_PIXELSIZE_32BIT 0x00B00000 174#define PM3_VC_DISPLAY_ENABLE 0x00010000 175#define PM3_VC_DISPLAY_DISABLE 0x00000000 176#define PM3_DISPLAY_DATA 0x00003068 177#define PM3_DD_SDA_IN 0x00000001 178#define PM3_DD_SCL_IN 0x00000002 179#define PM3_FIFOCONTROL 0x00003078 180#define PM3_RD_PM3_INDEX_CONTROL 0x00004038 181#define PM3_INCREMENT_ENABLE 0x00000001 182#define PM3_INCREMENT_DISABLE 0x00000000 183#define PM3_DAC_PAL_WRITE_IDX 0x00004000 184#define PM3_DAC_PAL_DATA 0x00004008 185#define PM3_DAC_INDEX_LOW 0x00004020 186#define PM3_DAC_INDEX_HIGH 0x00004028 187#define PM3_DAC_INDEX_DATA 0x00004030 188#define PM3_DAC_INDEX_CONTROL 0x00004038 189 190#define PM3_STARTXDOM 0x00008000 191#define PM3_STARTXSUB 0x00008010 192#define PM3_STARTY 0x00008020 193#define PM3_COUNT 0x00008030 194#define PM3_DXDOM 0x00008008 195#define PM3_DXSUB 0x00008018 196#define PM3_DY 0x00008028 197#define PM3_BITMASKPATTERN 0x00008068 198#define PM3_RASTERIZER_MODE 0x000080a0 199#define PM3_RM_MASK_MIRROR 0x00000001 /* mask is right-to-left */ 200#define PM3_PIXEL_SIZE 0x000080c0 201#define PM3_PS_8BIT 0x00000002 202#define PM3_PS_16BIT 0x00000001 203#define PM3_PS_32BIT 0x00000000 204#define PM3_SPANCOLORMASK 0x00008168 205#define PM3_SCISSOR_MODE 0x00008180 206#define PM3_SCISSORMAXXY 0x00008190 207#define PM3_SCISSORMINXY 0x00008188 208#define PM3_AREASTIPPLE_MODE 0x000081a0 209#define PM3_LINESTIPPLE_MODE 0x000081a8 210#define PM3_TEXTUREADDRESS_MODE 0x00008380 211#define PM3_TEXTUREFILTER_MODE 0x000084e0 212#define PM3_TEXTUREREAD_MODE 0x00008670 213#define PM3_TEXTURECOLOR_MODE 0x00008680 214#define PM3_FOG_MODE 0x00008690 215#define PM3_COLORDDA_MODE 0x000087e0 216#define PM3_COLOR 0x000087f0 217#define PM3_ALPHATEST_MODE 0x00008800 218#define PM3_ANTIALIAS_MODE 0x00008808 219#define PM3_DITHER_MODE 0x00008818 220#define PM3_CF_TO_DIM_CF(_cf) ((((_cf) & 0x0f) << 2) | ( 1 << 10)) 221#define PM3_DITHER_ENABLE 0x00000001 222#define PM3_DITHER 0x00000002 223#define PM3_DITHER_COLOR_SHIFT 2 224#define PM3_DITHER_RGB 0x00000400 225#define PM3_FBSOFTWAREWRITEMASK 0x00008820 226#define PM3_LOGICALOP_MODE 0x00008828 227#define PM3_ROUTER_MODE 0x00008840 228#define PM3_LB_WRITE_MODE 0x000088c0 229#define PM3_LB_DISABLE 0x00000000 230#define PM3_WINDOW 0x00008980 231#define PM3_STENCIL_MODE 0x00008988 232#define PM3_STENCIL_DATA 0x00008990 233#define PM3_DEPTH_MODE 0x000089a0 234#define PM3_FBWRITE_MODE 0x00008ab8 235#define PM3_FBWRITEMODE_WRITEENABLE 0x00000001 236#define PM3_FBWRITEMODE_OPAQUESPAN 0x00000020 237#define PM3_FBWRITEMODE_ENABLE0 0x00001000 238#define PM3_FBHARDWAREWRITEMASK 0x00008ac0 239#define PM3_FILTER_MODE 0x00008c00 240#define PM3_FM_PASS_SYNC 0x00000400 241#define PM3_STATISTIC_MODE 0x00008c08 242#define PM3_SYNC 0x00008c40 243#define PM3_SYNC_TAG 0x188 244#define PM3_YUV_MODE 0x00008f00 245#define PM3_CHROMATEST_MODE 0x00008f18 246#define PM3_DELTA_MODE 0x00009300 247#define PM3_DELTACONTROL 0x00009350 248#define PM3_XBIAS 0x00009480 249#define PM3_YBIAS 0x00009488 250#define PM3_FBDESTREAD_BUFFERADDRESS0 0x0000ae80 251#define PM3_FBDESTREAD_BUFFEROFFSET0 0x0000aea0 252#define PM3_FBDESTREAD_BUFFERWIDTH0 0x0000aec0 253#define PM3_FBDESTREAD_BUFFERWIDTH_WIDTH(_w) ((_w) & 0x0fff) 254#define PM3_FB_DESTREAD_MODE 0x0000aee0 255#define PM3_FBDRM_ENABLE 0x00000001 256#define PM3_FBDRM_ENABLE0 0x00000100 257#define PM3_FBDESTREAD_ENABLE 0x0000aee8 258#define PM3_FBDESTREAD_SET(_e, _r, _a) (((_e) & 0xff) | (((_r) & 0xff) << 8) | (((_a) & 0xff) << 24)) 259#define PM3_FBSOURCEREAD_MODE 0x0000af00 260#define PM3_FBSOURCEREAD_MODE_ENABLE 0x00000001 261#define PM3_FBSOURCEREAD_MODE_BLOCKING 0x00000800 262#define PM3_FBSOURCEREAD_BUFFERADDRESS 0x0000af08 263#define PM3_FBSOURCEREAD_BUFFEROFFSET 0x0000af10 264#define PM3_FBSOURCEREAD_BUFFERWIDTH 0x0000af18 265#define PM3_FBSOURCEREAD_BUFFERWIDTH_WIDTH(_w) ((_w) & 0x0fff) 266#define PM3_ALPHA_SOURCE_COLOR 0x0000af80 /* in ABGR */ 267#define PM3_ALPHA_DEST_COLOR 0x0000af88 /* in ABGR */ 268#define PM3_ALPHABLENDCOLOR_MODE 0x0000afa0 269 /* lower 12 bits are identical to PM3_ALPHABLENDALPHA_MODE */ 270#define PM3_COLORFORMAT_MASK 0x0000f000 271#define PM3_COLORFORMAT_8888 0x00000000 272#define PM3_COLORFORMAT_4444 0x00001000 273#define PM3_COLORFORMAT_5551 0x00002000 274#define PM3_COLORFORMAT_565 0x00003000 275#define PM3_COLORFORMAT_332 0x00004000 276#define PM3_COLOR_ORDER_RGB 0x00010000 277#define PM3_COLOR_CONV_SHIFT 0x00020000 /* scale otherwise */. 278#define PM3_SOURCE_COLOR_CONST 0x00040000 279#define PM3_DEST_COLOR_CONST 0x00080000 280#define PM3_COLOR_OP_MASK 0x00f00000 /* see PM3_ALPHA_OP_MASK */ 281#define PM3_SWAP_SOURCE_DEST 0x01000000 282#define PM3_ALPHABLENDALPHA_MODE 0x0000afa8 283#define PM3_ENABLE_ALPHA 0x00000001 284#define PM3_SOURCEBLEND_MASK 0x0000001e 285#define PM3_SOURCEBLEND_SHIFT 1 286#define PM3_DESTBLEND_MASK 0x000000e0 287#define PM3_DESTBLEND_SHIFT 5 288#define PM3_SOURCE_X2 0x00000100 289#define PM3_DEST_X2 0x00000200 290#define PM3_SOURCE_INVERT 0x00000400 291#define PM3_DEST_INVERT 0x00000800 292#define PM3_NO_ALPHA_BUFFER 0x00001000 293#define PM3_ALPHA_APPLE 0x00002000 294#define PM3_ALPHA_OPENGL 0x00000000 295#define PM3_ALPHA_SHIFT 0x00004000 296#define PM3_ALPHA_SCALE 0x00000000 297#define PM3_SOURCE_ALPHA_CONST 0x00008000 298#define PM3_DEST_ALPHA_CONST 0x00010000 299#define PM3_ALPHA_OP_MASK 0x000e0000 300#define PM3_ALPHA_OP_ADD 0x00000000 301#define PM3_ALPHA_OP_SUB 0x00020000 302#define PM3_ALPHA_OP_SUBREV 0x00040000 303#define PM3_ALPHA_OP_MIN 0x00060000 304#define PM3_ALPHA_OP_MAX 0x00080000 305#define PM3_FBWRITEBUFFERADDRESS0 0x0000b000 306#define PM3_FBWRITEBUFFEROFFSET0 0x0000b020 307#define PM3_FBWRITEBUFFERWIDTH0 0x0000b040 308#define PM3_FBWRITEBUFFERWIDTH_WIDTH(_w) ((_w) & 0x0fff) 309#define PM3_SIZEOF_FRAMEBUFFER 0x0000b0a8 310#define PM3_FOREGROUNDCOLOR 0x0000b0c0 311#define PM3_BACKGROUNDCOLOR 0x0000b0c8 312#define PM3_TEXTURECOMPOSITE_MODE 0x0000b300 313#define PM3_TEXTURECOMPOSITECOLOR_MODE0 0x0000b308 314#define PM3_TEXTURECOMPOSITEALPHA_MODE0 0x0000b310 315#define PM3_TEXTURECOMPOSITECOLOR_MODE1 0x0000b318 316#define PM3_TEXTURECOMPOSITEALPHA_MODE1 0x0000b320 317#define PM3_TEXTUREINDEX_MODE0 0x0000b338 318#define PM3_TEXTUREINDEX_MODE1 0x0000b340 319#define PM3_TEXELLUT_MODE 0x0000b378 320#define PM3_LB_DESTREAD_MODE 0x0000b500 321#define PM3_LB_DESTREAD_ENABLES 0x0000b508 322#define PM3_LB_SOURCEREAD_MODE 0x0000b520 323#define PM3_GID_MODE 0x0000b538 324#define PM3_RECTANGLEPOSITION 0x0000b600 325#define PM3_CONFIG2D 0x0000b618 326#define PM3_CONFIG2D_OPAQUESPAN 0x00000001 327#define PM3_CONFIG2D_MULTIRXBLIT 0x00000002 328#define PM3_CONFIG2D_USERSCISSOR_ENABLE 0x00000004 329#define PM3_CONFIG2D_FBDESTREAD_ENABLE 0x00000008 330#define PM3_CONFIG2D_ALPHABLEND_ENABLE 0x00000010 331#define PM3_CONFIG2D_DITHER_ENABLE 0x00000020 332#define PM3_CONFIG2D_FOREGROUNDROP_ENABLE 0x00000040 333#define PM3_CONFIG2D_FOREGROUNDROP(_rop) (((_rop) & 0xF) << 7) 334#define PM3_CONFIG2D_BACKGROUNDROP_ENABLE 0x00000800 335#define PM3_CONFIG2D_BACKGROUNDROP(_rop) (((_rop) & 0xF) << 12) 336#define PM3_CONFIG2D_USECONSTANTSOURCE 0x00010000 337#define PM3_CONFIG2D_FBWRITE_ENABLE 0x00020000 338#define PM3_CONFIG2D_BLOCKING 0x00040000 339#define PM3_CONFIG2D_EXTERNALSOURCEDATA 0x00080000 340#define PM3_CONFIG2D_LUTMODE_ENABLE 0x00100000 341#define PM3_RENDER2D 0x0000b640 342#define PM3_RENDER2D_OPERATION_NORMAL 0x00000000 343#define PM3_RENDER2D_OPERATION_SYNCONHOSTDATA 0x00001000 344#define PM3_RENDER2D_OPERATION_SYNCONBITMASK 0x00002000 345#define PM3_RENDER2D_OPERATION_PATCHORDERRENDERING 0x00003000 346#define PM3_RENDER2D_FBSOURCEREADENABLE 0x00004000 347#define PM3_RENDER2D_SPANOPERATION 0x00008000 348#define PM3_RENDER2D_XPOSITIVE 0x10000000 349#define PM3_RENDER2D_YPOSITIVE 0x20000000 350#define PM3_RENDER2D_AREASTIPPLEENABLE 0x40000000 351#define PM3_RENDER2D_TEXTUREENABLE 0x80000000 352 353#define PM3_BLEND_ZERO 0x00000000 354#define PM3_BLEND_ONE 0x00000001 355#define PM3_BLEND_COLOR 0x00000002 356#define PM3_BLEND_ONE_MINUS_COLOR 0x00000003 357#define PM3_BLEND_SOURCE_ALPHA 0x00000004 358#define PM3_BLEND_ONE_MINUS_SOURCE_ALPHA 0x00000005 359#define PM3_BLEND_DEST_ALPHA 0x00000006 360#define PM3_BLEND_ONE_MINUS_DEST_ALPHA 0x00000007 361#define PM3_BLEND_SAT_SOURCE_ALPHA 0x00000008 362 363 364 365#endif /* PM3_REG_H */ 366