zxreg.h revision 1.5.4.1.4.1
1 /* $NetBSD: zxreg.h,v 1.5.4.1.4.1 2010/04/21 00:27:52 matt Exp $ */ 2 3 /* 4 * Copyright (c) 2002 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Andrew Doran. 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 /* 33 * Copyright (C) 1999, 2000 Jakub Jelinek (jakub (at) redhat.com) 34 * 35 * Permission is hereby granted, free of charge, to any person obtaining a copy 36 * of this software and associated documentation files (the "Software"), to deal 37 * in the Software without restriction, including without limitation the rights 38 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 39 * copies of the Software, and to permit persons to whom the Software is 40 * furnished to do so, subject to the following conditions: 41 * 42 * The above copyright notice and this permission notice shall be included in 43 * all copies or substantial portions of the Software. 44 * 45 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 46 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 47 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 48 * JAKUB JELINEK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER 49 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 50 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 51 * 52 */ 53 54 #ifndef _DEV_SBUS_ZXREG_H_ 55 #define _DEV_SBUS_ZXREG_H_ 56 57 /* Hardware offsets. */ 58 #define ZX_OFF_UNK2 0x00000000 59 #define ZX_OFF_LC_SS0_KRN 0x00200000 60 #define ZX_OFF_LC_SS0_USR 0x00201000 61 #define ZX_OFF_LD_SS0 0x00400000 62 #define ZX_OFF_LD_GBL 0x00401000 63 #define ZX_OFF_LX_CROSS 0x00600000 64 #define ZX_OFF_LX_CURSOR 0x00601000 65 #define ZX_OFF_UNK 0x00602000 66 #define ZX_OFF_SS0 0x00800000 67 #define ZX_OFF_LC_SS1_KRN 0x01200000 68 #define ZX_OFF_LC_SS1_USR 0x01201000 69 #define ZX_OFF_LD_SS1 0x01400000 70 #define ZX_OFF_SS1 0x01800000 71 72 /* ROP register */ 73 #define ZX_ATTR_PICK_DISABLE 0x00000000 74 #define ZX_ATTR_PICK_2D 0x80000000 75 #define ZX_ATTR_PICK_3D 0xa0000000 76 #define ZX_ATTR_PICK_2D_REND 0xc0000000 77 #define ZX_ATTR_PICK_3D_REND 0xe0000000 78 79 #define ZX_ATTR_DCE_DISABLE 0x00000000 80 #define ZX_ATTR_DCE_ENABLE 0x10000000 81 82 #define ZX_ATTR_APE_DISABLE 0x00000000 83 #define ZX_ATTR_APE_ENABLE 0x08000000 84 85 #define ZX_ATTR_COLOR_VAR 0x00000000 86 #define ZX_ATTR_COLOR_CONST 0x04000000 87 88 #define ZX_ATTR_AA_DISABLE 0x02000000 89 #define ZX_ATTR_AA_ENABLE 0x01000000 90 91 #define ZX_ATTR_ABE_BG 0x00000000 /* dst + alpha * (src - bg) */ 92 #define ZX_ATTR_ABE_FB 0x00800000 /* dst + alpha * (src - dst) */ 93 94 #define ZX_ATTR_ABE_DISABLE 0x00000000 95 #define ZX_ATTR_ABE_ENABLE 0x00400000 96 97 #define ZX_ATTR_BLTSRC_A 0x00000000 98 #define ZX_ATTR_BLTSRC_B 0x00200000 99 100 #define ZX_ROP_ZERO (0x0 << 18) 101 #define ZX_ROP_NEW_AND_OLD (0x8 << 18) 102 #define ZX_ROP_NEW_AND_NOLD (0x4 << 18) 103 #define ZX_ROP_NEW (0xc << 18) 104 #define ZX_ROP_NNEW_AND_OLD (0x2 << 18) 105 #define ZX_ROP_OLD (0xa << 18) 106 #define ZX_ROP_NEW_XOR_OLD (0x6 << 18) 107 #define ZX_ROP_NEW_OR_OLD (0xe << 18) 108 #define ZX_ROP_NNEW_AND_NOLD (0x1 << 18) 109 #define ZX_ROP_NNEW_XOR_NOLD (0x9 << 18) 110 #define ZX_ROP_NOLD (0x5 << 18) 111 #define ZX_ROP_NEW_OR_NOLD (0xd << 18) 112 #define ZX_ROP_NNEW (0x3 << 18) 113 #define ZX_ROP_NNEW_OR_OLD (0xb << 18) 114 #define ZX_ROP_NNEW_OR_NOLD (0x7 << 18) 115 #define ZX_ROP_ONES (0xf << 18) 116 117 #define ZX_ATTR_HSR_DISABLE 0x00000000 118 #define ZX_ATTR_HSR_ENABLE 0x00020000 119 120 #define ZX_ATTR_WRITEZ_DISABLE 0x00000000 121 #define ZX_ATTR_WRITEZ_ENABLE 0x00010000 122 123 #define ZX_ATTR_Z_VAR 0x00000000 124 #define ZX_ATTR_Z_CONST 0x00008000 125 126 #define ZX_ATTR_WCLIP_DISABLE 0x00000000 127 #define ZX_ATTR_WCLIP_ENABLE 0x00004000 128 129 #define ZX_ATTR_MONO 0x00000000 130 #define ZX_ATTR_STEREO_LEFT 0x00001000 131 #define ZX_ATTR_STEREO_RIGHT 0x00003000 132 133 #define ZX_ATTR_WE_DISABLE 0x00000000 134 #define ZX_ATTR_WE_ENABLE 0x00000800 135 136 #define ZX_ATTR_FCE_DISABLE 0x00000000 137 #define ZX_ATTR_FCE_ENABLE 0x00000400 138 139 #define ZX_ATTR_RE_DISABLE 0x00000000 140 #define ZX_ATTR_RE_ENABLE 0x00000200 141 142 #define ZX_ATTR_GE_DISABLE 0x00000000 143 #define ZX_ATTR_GE_ENABLE 0x00000100 144 145 #define ZX_ATTR_BE_DISABLE 0x00000000 146 #define ZX_ATTR_BE_ENABLE 0x00000080 147 148 #define ZX_ATTR_RGBE_DISABLE 0x00000000 149 #define ZX_ATTR_RGBE_ENABLE 0x00000380 150 151 #define ZX_ATTR_OE_DISABLE 0x00000000 152 #define ZX_ATTR_OE_ENABLE 0x00000040 153 154 #define ZX_ATTR_ZE_DISABLE 0x00000000 155 #define ZX_ATTR_ZE_ENABLE 0x00000020 156 157 #define ZX_ATTR_FORCE_WID 0x00000010 158 159 #define ZX_ATTR_FC_PLANE_MASK 0x0000000e 160 161 #define ZX_ATTR_BUFFER_A 0x00000000 162 #define ZX_ATTR_BUFFER_B 0x00000001 163 164 /* CSR */ 165 #define ZX_CSR_BLT_BUSY 0x20000000 166 167 /* draw ss0 ss1 */ 168 #define zd_csr 0x0e00 169 #define zd_wid 0x0e04 170 #define zd_wmask 0x0e08 171 #define zd_widclip 0x0e0c 172 #define zd_vclipmin 0x0e10 173 #define zd_vclipmax 0x0e14 174 #define zd_pickmin 0x0e18 /* SS1 only */ 175 #define zd_pickmax 0x0e1c /* SS1 only */ 176 #define zd_fg 0x0e20 177 #define zd_bg 0x0e24 178 #define zd_src 0x0e28 /* Copy/Scroll (SS0 only) */ 179 #define zd_dst 0x0e2c /* Copy/Scroll/Fill (SS0 only) */ 180 #define zd_extent 0x0e30 /* Copy/Scroll/Fill size (SS0 only) */ 181 182 #define zd_setsem 0x0e40 /* SS1 only */ 183 #define zd_clrsem 0x0e44 /* SS1 only */ 184 #define zd_clrpick 0x0e48 /* SS1 only */ 185 #define zd_clrdat 0x0e4c /* SS1 only */ 186 #define zd_alpha 0x0e50 /* SS1 only */ 187 188 #define zd_winbg 0x0e80 189 #define zd_planemask 0x0e84 190 #define zd_rop 0x0e88 191 #define zd_z 0x0e8c 192 #define zd_dczf 0x0e90 /* SS1 only */ 193 #define zd_dczb 0x0e94 /* SS1 only */ 194 #define zd_dcs 0x0e98 /* SS1 only */ 195 #define zd_dczs 0x0e9c /* SS1 only */ 196 #define zd_pickfb 0x0ea0 /* SS1 only */ 197 #define zd_pickbb 0x0ea4 /* SS1 only */ 198 #define zd_dcfc 0x0ea8 /* SS1 only */ 199 #define zd_forcecol 0x0eac /* SS1 only */ 200 #define zd_door0 0x0eb0 /* SS1 only */ 201 #define zd_door1 0x0eb4 /* SS1 only */ 202 #define zd_door2 0x0eb8 /* SS1 only */ 203 #define zd_door3 0x0ebc /* SS1 only */ 204 #define zd_door4 0x0ec0 /* SS1 only */ 205 #define zd_door5 0x0ec4 /* SS1 only */ 206 #define zd_door6 0x0ec8 /* SS1 only */ 207 #define zd_door7 0x0ecc /* SS1 only */ 208 #define zd_pick0 0x0ed0 /* SS1 only */ 209 #define zd_pick1 0x0ed4 /* SS1 only */ 210 #define zd_pick2 0x0ed8 /* SS1 only */ 211 #define zd_pick3 0x0edc /* SS1 only */ 212 #define zd_pick4 0x0ee0 /* SS1 only */ 213 214 #define zd_misc 0x0ef4 /* SS1 only */ 215 216 #define ZX_SS1_MISC_ENABLE 0x00000001 217 #define ZX_SS1_MISC_STEREO 0x00000002 218 219 #define ZX_ADDRSPC_OBGR 0x00 220 #define ZX_ADDRSPC_Z 0x01 221 #define ZX_ADDRSPC_W 0x02 222 #define ZX_ADDRSPC_FONT_OBGR 0x04 223 #define ZX_ADDRSPC_FONT_Z 0x05 224 #define ZX_ADDRSPC_FONT_W 0x06 225 #define ZX_ADDRSPC_O 0x08 226 #define ZX_ADDRSPC_B 0x09 227 #define ZX_ADDRSPC_G 0x0a 228 #define ZX_ADDRSPC_R 0x0b 229 230 /* command */ 231 #define zc_csr 0x00 232 #define zc_addrspace 0x04 233 #define zc_fontmsk 0x08 234 #define zc_fontt 0x0c 235 #define zc_extent 0x10 236 #define zc_src 0x14 237 #define zc_dst 0x18 238 #define zc_copy 0x1c 239 #define zc_fill 0x20 240 241 #define ZX_CROSS_TYPE_CLUT0 0x00001000 242 #define ZX_CROSS_TYPE_CLUT1 0x00001001 243 #define ZX_CROSS_TYPE_CLUT2 0x00001002 244 #define ZX_CROSS_TYPE_WID 0x00001003 245 #define ZX_CROSS_TYPE_UNK 0x00001006 246 #define ZX_CROSS_TYPE_VIDEO 0x00002003 247 #define ZX_CROSS_TYPE_CLUTDATA 0x00004000 248 249 #define ZX_CROSS_CSR_ENABLE 0x00000008 250 #define ZX_CROSS_CSR_PROGRESS 0x00000004 251 #define ZX_CROSS_CSR_UNK 0x00000002 252 #define ZX_CROSS_CSR_UNK2 0x00000001 253 254 /* cross */ 255 #define zx_type 0x00 256 #define zx_csr 0x04 257 #define zx_value 0x08 258 259 /* cursor */ 260 #define zcu_type 0x10 261 #define zcu_misc 0x14 262 #define zcu_sxy 0x18 263 #define zcu_data 0x1c 264 265 #endif /* !_DEV_SBUS_ZXREG_H_ */ 266
Indexes created Sat Oct 25 16:10:12 GMT 2025