1 /* 2 * Copyright 2009 Advanced Micro Devices, Inc. 3 * Copyright 2009 Red Hat Inc. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included in 13 * all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 21 * OTHER DEALINGS IN THE SOFTWARE. 22 * 23 * Authors: Dave Airlie 24 * Alex Deucher 25 * Jerome Glisse 26 */ 27 #ifndef RV770_H 28 #define RV770_H 29 30 #define R7XX_MAX_SH_GPRS 256 31 #define R7XX_MAX_TEMP_GPRS 16 32 #define R7XX_MAX_SH_THREADS 256 33 #define R7XX_MAX_SH_STACK_ENTRIES 4096 34 #define R7XX_MAX_BACKENDS 8 35 #define R7XX_MAX_BACKENDS_MASK 0xff 36 #define R7XX_MAX_SIMDS 16 37 #define R7XX_MAX_SIMDS_MASK 0xffff 38 #define R7XX_MAX_PIPES 8 39 #define R7XX_MAX_PIPES_MASK 0xff 40 41 /* Registers */ 42 #define CB_COLOR0_BASE 0x28040 43 #define CB_COLOR1_BASE 0x28044 44 #define CB_COLOR2_BASE 0x28048 45 #define CB_COLOR3_BASE 0x2804C 46 #define CB_COLOR4_BASE 0x28050 47 #define CB_COLOR5_BASE 0x28054 48 #define CB_COLOR6_BASE 0x28058 49 #define CB_COLOR7_BASE 0x2805C 50 #define CB_COLOR7_FRAG 0x280FC 51 52 #define CC_GC_SHADER_PIPE_CONFIG 0x8950 53 #define CC_RB_BACKEND_DISABLE 0x98F4 54 #define BACKEND_DISABLE(x) ((x) << 16) 55 #define CC_SYS_RB_BACKEND_DISABLE 0x3F88 56 57 #define CGTS_SYS_TCC_DISABLE 0x3F90 58 #define CGTS_TCC_DISABLE 0x9148 59 #define CGTS_USER_SYS_TCC_DISABLE 0x3F94 60 #define CGTS_USER_TCC_DISABLE 0x914C 61 62 #define CONFIG_MEMSIZE 0x5428 63 64 #define CP_ME_CNTL 0x86D8 65 #define CP_ME_HALT (1<<28) 66 #define CP_PFP_HALT (1<<26) 67 #define CP_ME_RAM_DATA 0xC160 68 #define CP_ME_RAM_RADDR 0xC158 69 #define CP_ME_RAM_WADDR 0xC15C 70 #define CP_MEQ_THRESHOLDS 0x8764 71 #define STQ_SPLIT(x) ((x) << 0) 72 #define CP_PERFMON_CNTL 0x87FC 73 #define CP_PFP_UCODE_ADDR 0xC150 74 #define CP_PFP_UCODE_DATA 0xC154 75 #define CP_QUEUE_THRESHOLDS 0x8760 76 #define ROQ_IB1_START(x) ((x) << 0) 77 #define ROQ_IB2_START(x) ((x) << 8) 78 #define CP_RB_CNTL 0xC104 79 #define RB_BUFSZ(x) ((x)<<0) 80 #define RB_BLKSZ(x) ((x)<<8) 81 #define RB_NO_UPDATE (1<<27) 82 #define RB_RPTR_WR_ENA (1<<31) 83 #define BUF_SWAP_32BIT (2 << 16) 84 #define CP_RB_RPTR 0x8700 85 #define CP_RB_RPTR_ADDR 0xC10C 86 #define CP_RB_RPTR_ADDR_HI 0xC110 87 #define CP_RB_RPTR_WR 0xC108 88 #define CP_RB_WPTR 0xC114 89 #define CP_RB_WPTR_ADDR 0xC118 90 #define CP_RB_WPTR_ADDR_HI 0xC11C 91 #define CP_RB_WPTR_DELAY 0x8704 92 #define CP_SEM_WAIT_TIMER 0x85BC 93 94 #define DB_DEBUG3 0x98B0 95 #define DB_CLK_OFF_DELAY(x) ((x) << 11) 96 #define DB_DEBUG4 0x9B8C 97 #define DISABLE_TILE_COVERED_FOR_PS_ITER (1 << 6) 98 99 #define DCP_TILING_CONFIG 0x6CA0 100 #define PIPE_TILING(x) ((x) << 1) 101 #define BANK_TILING(x) ((x) << 4) 102 #define GROUP_SIZE(x) ((x) << 6) 103 #define ROW_TILING(x) ((x) << 8) 104 #define BANK_SWAPS(x) ((x) << 11) 105 #define SAMPLE_SPLIT(x) ((x) << 14) 106 #define BACKEND_MAP(x) ((x) << 16) 107 108 #define GB_TILING_CONFIG 0x98F0 109 110 #define GC_USER_SHADER_PIPE_CONFIG 0x8954 111 #define INACTIVE_QD_PIPES(x) ((x) << 8) 112 #define INACTIVE_QD_PIPES_MASK 0x0000FF00 113 #define INACTIVE_SIMDS(x) ((x) << 16) 114 #define INACTIVE_SIMDS_MASK 0x00FF0000 115 116 #define GRBM_CNTL 0x8000 117 #define GRBM_READ_TIMEOUT(x) ((x) << 0) 118 #define GRBM_SOFT_RESET 0x8020 119 #define SOFT_RESET_CP (1<<0) 120 #define GRBM_STATUS 0x8010 121 #define CMDFIFO_AVAIL_MASK 0x0000000F 122 #define GUI_ACTIVE (1<<31) 123 #define GRBM_STATUS2 0x8014 124 125 #define HDP_HOST_PATH_CNTL 0x2C00 126 #define HDP_NONSURFACE_BASE 0x2C04 127 #define HDP_NONSURFACE_INFO 0x2C08 128 #define HDP_NONSURFACE_SIZE 0x2C0C 129 #define HDP_REG_COHERENCY_FLUSH_CNTL 0x54A0 130 #define HDP_TILING_CONFIG 0x2F3C 131 132 #define MC_SHARED_CHMAP 0x2004 133 #define NOOFCHAN_SHIFT 12 134 #define NOOFCHAN_MASK 0x00003000 135 136 #define MC_ARB_RAMCFG 0x2760 137 #define NOOFBANK_SHIFT 0 138 #define NOOFBANK_MASK 0x00000003 139 #define NOOFRANK_SHIFT 2 140 #define NOOFRANK_MASK 0x00000004 141 #define NOOFROWS_SHIFT 3 142 #define NOOFROWS_MASK 0x00000038 143 #define NOOFCOLS_SHIFT 6 144 #define NOOFCOLS_MASK 0x000000C0 145 #define CHANSIZE_SHIFT 8 146 #define CHANSIZE_MASK 0x00000100 147 #define BURSTLENGTH_SHIFT 9 148 #define BURSTLENGTH_MASK 0x00000200 149 #define CHANSIZE_OVERRIDE (1 << 11) 150 #define MC_VM_AGP_TOP 0x2028 151 #define MC_VM_AGP_BOT 0x202C 152 #define MC_VM_AGP_BASE 0x2030 153 #define MC_VM_FB_LOCATION 0x2024 154 #define MC_VM_MB_L1_TLB0_CNTL 0x2234 155 #define MC_VM_MB_L1_TLB1_CNTL 0x2238 156 #define MC_VM_MB_L1_TLB2_CNTL 0x223C 157 #define MC_VM_MB_L1_TLB3_CNTL 0x2240 158 #define ENABLE_L1_TLB (1 << 0) 159 #define ENABLE_L1_FRAGMENT_PROCESSING (1 << 1) 160 #define SYSTEM_ACCESS_MODE_PA_ONLY (0 << 3) 161 #define SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 3) 162 #define SYSTEM_ACCESS_MODE_IN_SYS (2 << 3) 163 #define SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 3) 164 #define SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU (0 << 5) 165 #define EFFECTIVE_L1_TLB_SIZE(x) ((x)<<15) 166 #define EFFECTIVE_L1_QUEUE_SIZE(x) ((x)<<18) 167 #define MC_VM_MD_L1_TLB0_CNTL 0x2654 168 #define MC_VM_MD_L1_TLB1_CNTL 0x2658 169 #define MC_VM_MD_L1_TLB2_CNTL 0x265C 170 #define MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x203C 171 #define MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2038 172 #define MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2034 173 174 #define PA_CL_ENHANCE 0x8A14 175 #define CLIP_VTX_REORDER_ENA (1 << 0) 176 #define NUM_CLIP_SEQ(x) ((x) << 1) 177 #define PA_SC_AA_CONFIG 0x28C04 178 #define PA_SC_CLIPRECT_RULE 0x2820C 179 #define PA_SC_EDGERULE 0x28230 180 #define PA_SC_FIFO_SIZE 0x8BCC 181 #define SC_PRIM_FIFO_SIZE(x) ((x) << 0) 182 #define SC_HIZ_TILE_FIFO_SIZE(x) ((x) << 12) 183 #define PA_SC_FORCE_EOV_MAX_CNTS 0x8B24 184 #define FORCE_EOV_MAX_CLK_CNT(x) ((x)<<0) 185 #define FORCE_EOV_MAX_REZ_CNT(x) ((x)<<16) 186 #define PA_SC_LINE_STIPPLE 0x28A0C 187 #define PA_SC_LINE_STIPPLE_STATE 0x8B10 188 #define PA_SC_MODE_CNTL 0x28A4C 189 #define PA_SC_MULTI_CHIP_CNTL 0x8B20 190 #define SC_EARLYZ_TILE_FIFO_SIZE(x) ((x) << 20) 191 192 #define SCRATCH_REG0 0x8500 193 #define SCRATCH_REG1 0x8504 194 #define SCRATCH_REG2 0x8508 195 #define SCRATCH_REG3 0x850C 196 #define SCRATCH_REG4 0x8510 197 #define SCRATCH_REG5 0x8514 198 #define SCRATCH_REG6 0x8518 199 #define SCRATCH_REG7 0x851C 200 #define SCRATCH_UMSK 0x8540 201 #define SCRATCH_ADDR 0x8544 202 203 #define SMX_DC_CTL0 0xA020 204 #define USE_HASH_FUNCTION (1 << 0) 205 #define CACHE_DEPTH(x) ((x) << 1) 206 #define FLUSH_ALL_ON_EVENT (1 << 10) 207 #define STALL_ON_EVENT (1 << 11) 208 #define SMX_EVENT_CTL 0xA02C 209 #define ES_FLUSH_CTL(x) ((x) << 0) 210 #define GS_FLUSH_CTL(x) ((x) << 3) 211 #define ACK_FLUSH_CTL(x) ((x) << 6) 212 #define SYNC_FLUSH_CTL (1 << 8) 213 214 #define SPI_CONFIG_CNTL 0x9100 215 #define GPR_WRITE_PRIORITY(x) ((x) << 0) 216 #define DISABLE_INTERP_1 (1 << 5) 217 #define SPI_CONFIG_CNTL_1 0x913C 218 #define VTX_DONE_DELAY(x) ((x) << 0) 219 #define INTERP_ONE_PRIM_PER_ROW (1 << 4) 220 #define SPI_INPUT_Z 0x286D8 221 #define SPI_PS_IN_CONTROL_0 0x286CC 222 #define NUM_INTERP(x) ((x)<<0) 223 #define POSITION_ENA (1<<8) 224 #define POSITION_CENTROID (1<<9) 225 #define POSITION_ADDR(x) ((x)<<10) 226 #define PARAM_GEN(x) ((x)<<15) 227 #define PARAM_GEN_ADDR(x) ((x)<<19) 228 #define BARYC_SAMPLE_CNTL(x) ((x)<<26) 229 #define PERSP_GRADIENT_ENA (1<<28) 230 #define LINEAR_GRADIENT_ENA (1<<29) 231 #define POSITION_SAMPLE (1<<30) 232 #define BARYC_AT_SAMPLE_ENA (1<<31) 233 234 #define SQ_CONFIG 0x8C00 235 #define VC_ENABLE (1 << 0) 236 #define EXPORT_SRC_C (1 << 1) 237 #define DX9_CONSTS (1 << 2) 238 #define ALU_INST_PREFER_VECTOR (1 << 3) 239 #define DX10_CLAMP (1 << 4) 240 #define CLAUSE_SEQ_PRIO(x) ((x) << 8) 241 #define PS_PRIO(x) ((x) << 24) 242 #define VS_PRIO(x) ((x) << 26) 243 #define GS_PRIO(x) ((x) << 28) 244 #define SQ_DYN_GPR_SIZE_SIMD_AB_0 0x8DB0 245 #define SIMDA_RING0(x) ((x)<<0) 246 #define SIMDA_RING1(x) ((x)<<8) 247 #define SIMDB_RING0(x) ((x)<<16) 248 #define SIMDB_RING1(x) ((x)<<24) 249 #define SQ_DYN_GPR_SIZE_SIMD_AB_1 0x8DB4 250 #define SQ_DYN_GPR_SIZE_SIMD_AB_2 0x8DB8 251 #define SQ_DYN_GPR_SIZE_SIMD_AB_3 0x8DBC 252 #define SQ_DYN_GPR_SIZE_SIMD_AB_4 0x8DC0 253 #define SQ_DYN_GPR_SIZE_SIMD_AB_5 0x8DC4 254 #define SQ_DYN_GPR_SIZE_SIMD_AB_6 0x8DC8 255 #define SQ_DYN_GPR_SIZE_SIMD_AB_7 0x8DCC 256 #define ES_PRIO(x) ((x) << 30) 257 #define SQ_GPR_RESOURCE_MGMT_1 0x8C04 258 #define NUM_PS_GPRS(x) ((x) << 0) 259 #define NUM_VS_GPRS(x) ((x) << 16) 260 #define DYN_GPR_ENABLE (1 << 27) 261 #define NUM_CLAUSE_TEMP_GPRS(x) ((x) << 28) 262 #define SQ_GPR_RESOURCE_MGMT_2 0x8C08 263 #define NUM_GS_GPRS(x) ((x) << 0) 264 #define NUM_ES_GPRS(x) ((x) << 16) 265 #define SQ_MS_FIFO_SIZES 0x8CF0 266 #define CACHE_FIFO_SIZE(x) ((x) << 0) 267 #define FETCH_FIFO_HIWATER(x) ((x) << 8) 268 #define DONE_FIFO_HIWATER(x) ((x) << 16) 269 #define ALU_UPDATE_FIFO_HIWATER(x) ((x) << 24) 270 #define SQ_STACK_RESOURCE_MGMT_1 0x8C10 271 #define NUM_PS_STACK_ENTRIES(x) ((x) << 0) 272 #define NUM_VS_STACK_ENTRIES(x) ((x) << 16) 273 #define SQ_STACK_RESOURCE_MGMT_2 0x8C14 274 #define NUM_GS_STACK_ENTRIES(x) ((x) << 0) 275 #define NUM_ES_STACK_ENTRIES(x) ((x) << 16) 276 #define SQ_THREAD_RESOURCE_MGMT 0x8C0C 277 #define NUM_PS_THREADS(x) ((x) << 0) 278 #define NUM_VS_THREADS(x) ((x) << 8) 279 #define NUM_GS_THREADS(x) ((x) << 16) 280 #define NUM_ES_THREADS(x) ((x) << 24) 281 282 #define SX_DEBUG_1 0x9058 283 #define ENABLE_NEW_SMX_ADDRESS (1 << 16) 284 #define SX_EXPORT_BUFFER_SIZES 0x900C 285 #define COLOR_BUFFER_SIZE(x) ((x) << 0) 286 #define POSITION_BUFFER_SIZE(x) ((x) << 8) 287 #define SMX_BUFFER_SIZE(x) ((x) << 16) 288 #define SX_MISC 0x28350 289 290 #define TA_CNTL_AUX 0x9508 291 #define DISABLE_CUBE_WRAP (1 << 0) 292 #define DISABLE_CUBE_ANISO (1 << 1) 293 #define SYNC_GRADIENT (1 << 24) 294 #define SYNC_WALKER (1 << 25) 295 #define SYNC_ALIGNER (1 << 26) 296 #define BILINEAR_PRECISION_6_BIT (0 << 31) 297 #define BILINEAR_PRECISION_8_BIT (1 << 31) 298 299 #define TCP_CNTL 0x9610 300 301 #define VGT_CACHE_INVALIDATION 0x88C4 302 #define CACHE_INVALIDATION(x) ((x)<<0) 303 #define VC_ONLY 0 304 #define TC_ONLY 1 305 #define VC_AND_TC 2 306 #define AUTO_INVLD_EN(x) ((x) << 6) 307 #define NO_AUTO 0 308 #define ES_AUTO 1 309 #define GS_AUTO 2 310 #define ES_AND_GS_AUTO 3 311 #define VGT_ES_PER_GS 0x88CC 312 #define VGT_GS_PER_ES 0x88C8 313 #define VGT_GS_PER_VS 0x88E8 314 #define VGT_GS_VERTEX_REUSE 0x88D4 315 #define VGT_NUM_INSTANCES 0x8974 316 #define VGT_OUT_DEALLOC_CNTL 0x28C5C 317 #define DEALLOC_DIST_MASK 0x0000007F 318 #define VGT_STRMOUT_EN 0x28AB0 319 #define VGT_VERTEX_REUSE_BLOCK_CNTL 0x28C58 320 #define VTX_REUSE_DEPTH_MASK 0x000000FF 321 322 #define VM_CONTEXT0_CNTL 0x1410 323 #define ENABLE_CONTEXT (1 << 0) 324 #define PAGE_TABLE_DEPTH(x) (((x) & 3) << 1) 325 #define RANGE_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 4) 326 #define VM_CONTEXT0_PAGE_TABLE_BASE_ADDR 0x153C 327 #define VM_CONTEXT0_PAGE_TABLE_END_ADDR 0x157C 328 #define VM_CONTEXT0_PAGE_TABLE_START_ADDR 0x155C 329 #define VM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR 0x1518 330 #define VM_L2_CNTL 0x1400 331 #define ENABLE_L2_CACHE (1 << 0) 332 #define ENABLE_L2_FRAGMENT_PROCESSING (1 << 1) 333 #define ENABLE_L2_PTE_CACHE_LRU_UPDATE_BY_WRITE (1 << 9) 334 #define EFFECTIVE_L2_QUEUE_SIZE(x) (((x) & 7) << 14) 335 #define VM_L2_CNTL2 0x1404 336 #define INVALIDATE_ALL_L1_TLBS (1 << 0) 337 #define INVALIDATE_L2_CACHE (1 << 1) 338 #define VM_L2_CNTL3 0x1408 339 #define BANK_SELECT(x) ((x) << 0) 340 #define CACHE_UPDATE_MODE(x) ((x) << 6) 341 #define VM_L2_STATUS 0x140C 342 #define L2_BUSY (1 << 0) 343 344 #define WAIT_UNTIL 0x8040 345 346 #endif 347