1 /* 2 * Copyright (c) 2016-2017 The Linux Foundation. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for 5 * any purpose with or without fee is hereby granted, provided that the 6 * above copyright notice and this permission notice appear in all 7 * copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 10 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 11 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 12 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 13 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 14 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 15 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16 * PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 // DO NOT EDIT! This file is automatically generated 20 // These definitions are tied to a particular hardware layout 21 22 23 #ifndef _REO_FLUSH_QUEUE_STATUS_H_ 24 #define _REO_FLUSH_QUEUE_STATUS_H_ 25 #if !defined(__ASSEMBLER__) 26 #endif 27 28 #include "uniform_reo_status_header.h" 29 30 // ################ START SUMMARY ################# 31 // 32 // Dword Fields 33 // 0-1 struct uniform_reo_status_header status_header; 34 // 2 error_detected[0], reserved_2a[31:1] 35 // 3 reserved_3a[31:0] 36 // 4 reserved_4a[31:0] 37 // 5 reserved_5a[31:0] 38 // 6 reserved_6a[31:0] 39 // 7 reserved_7a[31:0] 40 // 8 reserved_8a[31:0] 41 // 9 reserved_9a[31:0] 42 // 10 reserved_10a[31:0] 43 // 11 reserved_11a[31:0] 44 // 12 reserved_12a[31:0] 45 // 13 reserved_13a[31:0] 46 // 14 reserved_14a[31:0] 47 // 15 reserved_15a[31:0] 48 // 16 reserved_16a[31:0] 49 // 17 reserved_17a[31:0] 50 // 18 reserved_18a[31:0] 51 // 19 reserved_19a[31:0] 52 // 20 reserved_20a[31:0] 53 // 21 reserved_21a[31:0] 54 // 22 reserved_22a[31:0] 55 // 23 reserved_23a[31:0] 56 // 24 reserved_24a[27:0], looping_count[31:28] 57 // 58 // ################ END SUMMARY ################# 59 60 #define NUM_OF_DWORDS_REO_FLUSH_QUEUE_STATUS 25 61 62 struct reo_flush_queue_status { 63 struct uniform_reo_status_header status_header; 64 uint32_t error_detected : 1, //[0] 65 reserved_2a : 31; //[31:1] 66 uint32_t reserved_3a : 32; //[31:0] 67 uint32_t reserved_4a : 32; //[31:0] 68 uint32_t reserved_5a : 32; //[31:0] 69 uint32_t reserved_6a : 32; //[31:0] 70 uint32_t reserved_7a : 32; //[31:0] 71 uint32_t reserved_8a : 32; //[31:0] 72 uint32_t reserved_9a : 32; //[31:0] 73 uint32_t reserved_10a : 32; //[31:0] 74 uint32_t reserved_11a : 32; //[31:0] 75 uint32_t reserved_12a : 32; //[31:0] 76 uint32_t reserved_13a : 32; //[31:0] 77 uint32_t reserved_14a : 32; //[31:0] 78 uint32_t reserved_15a : 32; //[31:0] 79 uint32_t reserved_16a : 32; //[31:0] 80 uint32_t reserved_17a : 32; //[31:0] 81 uint32_t reserved_18a : 32; //[31:0] 82 uint32_t reserved_19a : 32; //[31:0] 83 uint32_t reserved_20a : 32; //[31:0] 84 uint32_t reserved_21a : 32; //[31:0] 85 uint32_t reserved_22a : 32; //[31:0] 86 uint32_t reserved_23a : 32; //[31:0] 87 uint32_t reserved_24a : 28, //[27:0] 88 looping_count : 4; //[31:28] 89 }; 90 91 /* 92 93 struct uniform_reo_status_header status_header 94 95 Consumer: SW 96 97 Producer: REO 98 99 100 101 Details that can link this status with the original 102 command. It also contains info on how long REO took to 103 execute this command. 104 105 error_detected 106 107 Status of the blocking resource 108 109 0: No error has been detected while executing this 110 command 111 112 1: Error detected: The resource to be used for blocking 113 was already in use. 114 115 reserved_2a 116 117 <legal 0> 118 119 reserved_3a 120 121 <legal 0> 122 123 reserved_4a 124 125 <legal 0> 126 127 reserved_5a 128 129 <legal 0> 130 131 reserved_6a 132 133 <legal 0> 134 135 reserved_7a 136 137 <legal 0> 138 139 reserved_8a 140 141 <legal 0> 142 143 reserved_9a 144 145 <legal 0> 146 147 reserved_10a 148 149 <legal 0> 150 151 reserved_11a 152 153 <legal 0> 154 155 reserved_12a 156 157 <legal 0> 158 159 reserved_13a 160 161 <legal 0> 162 163 reserved_14a 164 165 <legal 0> 166 167 reserved_15a 168 169 <legal 0> 170 171 reserved_16a 172 173 <legal 0> 174 175 reserved_17a 176 177 <legal 0> 178 179 reserved_18a 180 181 <legal 0> 182 183 reserved_19a 184 185 <legal 0> 186 187 reserved_20a 188 189 <legal 0> 190 191 reserved_21a 192 193 <legal 0> 194 195 reserved_22a 196 197 <legal 0> 198 199 reserved_23a 200 201 <legal 0> 202 203 reserved_24a 204 205 <legal 0> 206 207 looping_count 208 209 A count value that indicates the number of times the 210 producer of entries into this Ring has looped around the 211 ring. 212 213 At initialization time, this value is set to 0. On the 214 first loop, this value is set to 1. After the max value is 215 reached allowed by the number of bits for this field, the 216 count value continues with 0 again. 217 218 219 220 In case SW is the consumer of the ring entries, it can 221 use this field to figure out up to where the producer of 222 entries has created new entries. This eliminates the need to 223 check where the head pointer' of the ring is located once 224 the SW starts processing an interrupt indicating that new 225 entries have been put into this ring... 226 227 228 229 Also note that SW if it wants only needs to look at the 230 LSB bit of this count value. 231 232 <legal all> 233 */ 234 235 #define REO_FLUSH_QUEUE_STATUS_0_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_OFFSET 0x00000000 236 #define REO_FLUSH_QUEUE_STATUS_0_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_LSB 28 237 #define REO_FLUSH_QUEUE_STATUS_0_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_MASK 0xffffffff 238 #define REO_FLUSH_QUEUE_STATUS_1_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_OFFSET 0x00000004 239 #define REO_FLUSH_QUEUE_STATUS_1_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_LSB 28 240 #define REO_FLUSH_QUEUE_STATUS_1_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_MASK 0xffffffff 241 242 /* Description REO_FLUSH_QUEUE_STATUS_2_ERROR_DETECTED 243 244 Status of the blocking resource 245 246 0: No error has been detected while executing this 247 command 248 249 1: Error detected: The resource to be used for blocking 250 was already in use. 251 */ 252 #define REO_FLUSH_QUEUE_STATUS_2_ERROR_DETECTED_OFFSET 0x00000008 253 #define REO_FLUSH_QUEUE_STATUS_2_ERROR_DETECTED_LSB 0 254 #define REO_FLUSH_QUEUE_STATUS_2_ERROR_DETECTED_MASK 0x00000001 255 256 /* Description REO_FLUSH_QUEUE_STATUS_2_RESERVED_2A 257 258 <legal 0> 259 */ 260 #define REO_FLUSH_QUEUE_STATUS_2_RESERVED_2A_OFFSET 0x00000008 261 #define REO_FLUSH_QUEUE_STATUS_2_RESERVED_2A_LSB 1 262 #define REO_FLUSH_QUEUE_STATUS_2_RESERVED_2A_MASK 0xfffffffe 263 264 /* Description REO_FLUSH_QUEUE_STATUS_3_RESERVED_3A 265 266 <legal 0> 267 */ 268 #define REO_FLUSH_QUEUE_STATUS_3_RESERVED_3A_OFFSET 0x0000000c 269 #define REO_FLUSH_QUEUE_STATUS_3_RESERVED_3A_LSB 0 270 #define REO_FLUSH_QUEUE_STATUS_3_RESERVED_3A_MASK 0xffffffff 271 272 /* Description REO_FLUSH_QUEUE_STATUS_4_RESERVED_4A 273 274 <legal 0> 275 */ 276 #define REO_FLUSH_QUEUE_STATUS_4_RESERVED_4A_OFFSET 0x00000010 277 #define REO_FLUSH_QUEUE_STATUS_4_RESERVED_4A_LSB 0 278 #define REO_FLUSH_QUEUE_STATUS_4_RESERVED_4A_MASK 0xffffffff 279 280 /* Description REO_FLUSH_QUEUE_STATUS_5_RESERVED_5A 281 282 <legal 0> 283 */ 284 #define REO_FLUSH_QUEUE_STATUS_5_RESERVED_5A_OFFSET 0x00000014 285 #define REO_FLUSH_QUEUE_STATUS_5_RESERVED_5A_LSB 0 286 #define REO_FLUSH_QUEUE_STATUS_5_RESERVED_5A_MASK 0xffffffff 287 288 /* Description REO_FLUSH_QUEUE_STATUS_6_RESERVED_6A 289 290 <legal 0> 291 */ 292 #define REO_FLUSH_QUEUE_STATUS_6_RESERVED_6A_OFFSET 0x00000018 293 #define REO_FLUSH_QUEUE_STATUS_6_RESERVED_6A_LSB 0 294 #define REO_FLUSH_QUEUE_STATUS_6_RESERVED_6A_MASK 0xffffffff 295 296 /* Description REO_FLUSH_QUEUE_STATUS_7_RESERVED_7A 297 298 <legal 0> 299 */ 300 #define REO_FLUSH_QUEUE_STATUS_7_RESERVED_7A_OFFSET 0x0000001c 301 #define REO_FLUSH_QUEUE_STATUS_7_RESERVED_7A_LSB 0 302 #define REO_FLUSH_QUEUE_STATUS_7_RESERVED_7A_MASK 0xffffffff 303 304 /* Description REO_FLUSH_QUEUE_STATUS_8_RESERVED_8A 305 306 <legal 0> 307 */ 308 #define REO_FLUSH_QUEUE_STATUS_8_RESERVED_8A_OFFSET 0x00000020 309 #define REO_FLUSH_QUEUE_STATUS_8_RESERVED_8A_LSB 0 310 #define REO_FLUSH_QUEUE_STATUS_8_RESERVED_8A_MASK 0xffffffff 311 312 /* Description REO_FLUSH_QUEUE_STATUS_9_RESERVED_9A 313 314 <legal 0> 315 */ 316 #define REO_FLUSH_QUEUE_STATUS_9_RESERVED_9A_OFFSET 0x00000024 317 #define REO_FLUSH_QUEUE_STATUS_9_RESERVED_9A_LSB 0 318 #define REO_FLUSH_QUEUE_STATUS_9_RESERVED_9A_MASK 0xffffffff 319 320 /* Description REO_FLUSH_QUEUE_STATUS_10_RESERVED_10A 321 322 <legal 0> 323 */ 324 #define REO_FLUSH_QUEUE_STATUS_10_RESERVED_10A_OFFSET 0x00000028 325 #define REO_FLUSH_QUEUE_STATUS_10_RESERVED_10A_LSB 0 326 #define REO_FLUSH_QUEUE_STATUS_10_RESERVED_10A_MASK 0xffffffff 327 328 /* Description REO_FLUSH_QUEUE_STATUS_11_RESERVED_11A 329 330 <legal 0> 331 */ 332 #define REO_FLUSH_QUEUE_STATUS_11_RESERVED_11A_OFFSET 0x0000002c 333 #define REO_FLUSH_QUEUE_STATUS_11_RESERVED_11A_LSB 0 334 #define REO_FLUSH_QUEUE_STATUS_11_RESERVED_11A_MASK 0xffffffff 335 336 /* Description REO_FLUSH_QUEUE_STATUS_12_RESERVED_12A 337 338 <legal 0> 339 */ 340 #define REO_FLUSH_QUEUE_STATUS_12_RESERVED_12A_OFFSET 0x00000030 341 #define REO_FLUSH_QUEUE_STATUS_12_RESERVED_12A_LSB 0 342 #define REO_FLUSH_QUEUE_STATUS_12_RESERVED_12A_MASK 0xffffffff 343 344 /* Description REO_FLUSH_QUEUE_STATUS_13_RESERVED_13A 345 346 <legal 0> 347 */ 348 #define REO_FLUSH_QUEUE_STATUS_13_RESERVED_13A_OFFSET 0x00000034 349 #define REO_FLUSH_QUEUE_STATUS_13_RESERVED_13A_LSB 0 350 #define REO_FLUSH_QUEUE_STATUS_13_RESERVED_13A_MASK 0xffffffff 351 352 /* Description REO_FLUSH_QUEUE_STATUS_14_RESERVED_14A 353 354 <legal 0> 355 */ 356 #define REO_FLUSH_QUEUE_STATUS_14_RESERVED_14A_OFFSET 0x00000038 357 #define REO_FLUSH_QUEUE_STATUS_14_RESERVED_14A_LSB 0 358 #define REO_FLUSH_QUEUE_STATUS_14_RESERVED_14A_MASK 0xffffffff 359 360 /* Description REO_FLUSH_QUEUE_STATUS_15_RESERVED_15A 361 362 <legal 0> 363 */ 364 #define REO_FLUSH_QUEUE_STATUS_15_RESERVED_15A_OFFSET 0x0000003c 365 #define REO_FLUSH_QUEUE_STATUS_15_RESERVED_15A_LSB 0 366 #define REO_FLUSH_QUEUE_STATUS_15_RESERVED_15A_MASK 0xffffffff 367 368 /* Description REO_FLUSH_QUEUE_STATUS_16_RESERVED_16A 369 370 <legal 0> 371 */ 372 #define REO_FLUSH_QUEUE_STATUS_16_RESERVED_16A_OFFSET 0x00000040 373 #define REO_FLUSH_QUEUE_STATUS_16_RESERVED_16A_LSB 0 374 #define REO_FLUSH_QUEUE_STATUS_16_RESERVED_16A_MASK 0xffffffff 375 376 /* Description REO_FLUSH_QUEUE_STATUS_17_RESERVED_17A 377 378 <legal 0> 379 */ 380 #define REO_FLUSH_QUEUE_STATUS_17_RESERVED_17A_OFFSET 0x00000044 381 #define REO_FLUSH_QUEUE_STATUS_17_RESERVED_17A_LSB 0 382 #define REO_FLUSH_QUEUE_STATUS_17_RESERVED_17A_MASK 0xffffffff 383 384 /* Description REO_FLUSH_QUEUE_STATUS_18_RESERVED_18A 385 386 <legal 0> 387 */ 388 #define REO_FLUSH_QUEUE_STATUS_18_RESERVED_18A_OFFSET 0x00000048 389 #define REO_FLUSH_QUEUE_STATUS_18_RESERVED_18A_LSB 0 390 #define REO_FLUSH_QUEUE_STATUS_18_RESERVED_18A_MASK 0xffffffff 391 392 /* Description REO_FLUSH_QUEUE_STATUS_19_RESERVED_19A 393 394 <legal 0> 395 */ 396 #define REO_FLUSH_QUEUE_STATUS_19_RESERVED_19A_OFFSET 0x0000004c 397 #define REO_FLUSH_QUEUE_STATUS_19_RESERVED_19A_LSB 0 398 #define REO_FLUSH_QUEUE_STATUS_19_RESERVED_19A_MASK 0xffffffff 399 400 /* Description REO_FLUSH_QUEUE_STATUS_20_RESERVED_20A 401 402 <legal 0> 403 */ 404 #define REO_FLUSH_QUEUE_STATUS_20_RESERVED_20A_OFFSET 0x00000050 405 #define REO_FLUSH_QUEUE_STATUS_20_RESERVED_20A_LSB 0 406 #define REO_FLUSH_QUEUE_STATUS_20_RESERVED_20A_MASK 0xffffffff 407 408 /* Description REO_FLUSH_QUEUE_STATUS_21_RESERVED_21A 409 410 <legal 0> 411 */ 412 #define REO_FLUSH_QUEUE_STATUS_21_RESERVED_21A_OFFSET 0x00000054 413 #define REO_FLUSH_QUEUE_STATUS_21_RESERVED_21A_LSB 0 414 #define REO_FLUSH_QUEUE_STATUS_21_RESERVED_21A_MASK 0xffffffff 415 416 /* Description REO_FLUSH_QUEUE_STATUS_22_RESERVED_22A 417 418 <legal 0> 419 */ 420 #define REO_FLUSH_QUEUE_STATUS_22_RESERVED_22A_OFFSET 0x00000058 421 #define REO_FLUSH_QUEUE_STATUS_22_RESERVED_22A_LSB 0 422 #define REO_FLUSH_QUEUE_STATUS_22_RESERVED_22A_MASK 0xffffffff 423 424 /* Description REO_FLUSH_QUEUE_STATUS_23_RESERVED_23A 425 426 <legal 0> 427 */ 428 #define REO_FLUSH_QUEUE_STATUS_23_RESERVED_23A_OFFSET 0x0000005c 429 #define REO_FLUSH_QUEUE_STATUS_23_RESERVED_23A_LSB 0 430 #define REO_FLUSH_QUEUE_STATUS_23_RESERVED_23A_MASK 0xffffffff 431 432 /* Description REO_FLUSH_QUEUE_STATUS_24_RESERVED_24A 433 434 <legal 0> 435 */ 436 #define REO_FLUSH_QUEUE_STATUS_24_RESERVED_24A_OFFSET 0x00000060 437 #define REO_FLUSH_QUEUE_STATUS_24_RESERVED_24A_LSB 0 438 #define REO_FLUSH_QUEUE_STATUS_24_RESERVED_24A_MASK 0x0fffffff 439 440 /* Description REO_FLUSH_QUEUE_STATUS_24_LOOPING_COUNT 441 442 A count value that indicates the number of times the 443 producer of entries into this Ring has looped around the 444 ring. 445 446 At initialization time, this value is set to 0. On the 447 first loop, this value is set to 1. After the max value is 448 reached allowed by the number of bits for this field, the 449 count value continues with 0 again. 450 451 452 453 In case SW is the consumer of the ring entries, it can 454 use this field to figure out up to where the producer of 455 entries has created new entries. This eliminates the need to 456 check where the head pointer' of the ring is located once 457 the SW starts processing an interrupt indicating that new 458 entries have been put into this ring... 459 460 461 462 Also note that SW if it wants only needs to look at the 463 LSB bit of this count value. 464 465 <legal all> 466 */ 467 #define REO_FLUSH_QUEUE_STATUS_24_LOOPING_COUNT_OFFSET 0x00000060 468 #define REO_FLUSH_QUEUE_STATUS_24_LOOPING_COUNT_LSB 28 469 #define REO_FLUSH_QUEUE_STATUS_24_LOOPING_COUNT_MASK 0xf0000000 470 471 472 #endif // _REO_FLUSH_QUEUE_STATUS_H_ 473