1 /* 2 * Copyright (c) 2020 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 // 20 // DO NOT EDIT! This file is automatically generated 21 // These definitions are tied to a particular hardware layout 22 23 24 #ifndef _REO_UNBLOCK_CACHE_STATUS_H_ 25 #define _REO_UNBLOCK_CACHE_STATUS_H_ 26 #if !defined(__ASSEMBLER__) 27 #endif 28 29 #include "uniform_reo_status_header.h" 30 31 // ################ START SUMMARY ################# 32 // 33 // Dword Fields 34 // 0-1 struct uniform_reo_status_header status_header; 35 // 2 error_detected[0], unblock_type[1], reserved_2a[31:2] 36 // 3 reserved_3a[31:0] 37 // 4 reserved_4a[31:0] 38 // 5 reserved_5a[31:0] 39 // 6 reserved_6a[31:0] 40 // 7 reserved_7a[31:0] 41 // 8 reserved_8a[31:0] 42 // 9 reserved_9a[31:0] 43 // 10 reserved_10a[31:0] 44 // 11 reserved_11a[31:0] 45 // 12 reserved_12a[31:0] 46 // 13 reserved_13a[31:0] 47 // 14 reserved_14a[31:0] 48 // 15 reserved_15a[31:0] 49 // 16 reserved_16a[31:0] 50 // 17 reserved_17a[31:0] 51 // 18 reserved_18a[31:0] 52 // 19 reserved_19a[31:0] 53 // 20 reserved_20a[31:0] 54 // 21 reserved_21a[31:0] 55 // 22 reserved_22a[31:0] 56 // 23 reserved_23a[31:0] 57 // 24 reserved_24a[27:0], looping_count[31:28] 58 // 59 // ################ END SUMMARY ################# 60 61 #define NUM_OF_DWORDS_REO_UNBLOCK_CACHE_STATUS 25 62 63 struct reo_unblock_cache_status { 64 struct uniform_reo_status_header status_header; 65 uint32_t error_detected : 1, //[0] 66 unblock_type : 1, //[1] 67 reserved_2a : 30; //[31:2] 68 uint32_t reserved_3a : 32; //[31:0] 69 uint32_t reserved_4a : 32; //[31:0] 70 uint32_t reserved_5a : 32; //[31:0] 71 uint32_t reserved_6a : 32; //[31:0] 72 uint32_t reserved_7a : 32; //[31:0] 73 uint32_t reserved_8a : 32; //[31:0] 74 uint32_t reserved_9a : 32; //[31:0] 75 uint32_t reserved_10a : 32; //[31:0] 76 uint32_t reserved_11a : 32; //[31:0] 77 uint32_t reserved_12a : 32; //[31:0] 78 uint32_t reserved_13a : 32; //[31:0] 79 uint32_t reserved_14a : 32; //[31:0] 80 uint32_t reserved_15a : 32; //[31:0] 81 uint32_t reserved_16a : 32; //[31:0] 82 uint32_t reserved_17a : 32; //[31:0] 83 uint32_t reserved_18a : 32; //[31:0] 84 uint32_t reserved_19a : 32; //[31:0] 85 uint32_t reserved_20a : 32; //[31:0] 86 uint32_t reserved_21a : 32; //[31:0] 87 uint32_t reserved_22a : 32; //[31:0] 88 uint32_t reserved_23a : 32; //[31:0] 89 uint32_t reserved_24a : 28, //[27:0] 90 looping_count : 4; //[31:28] 91 }; 92 93 /* 94 95 struct uniform_reo_status_header status_header 96 97 Consumer: SW 98 99 Producer: REO 100 101 102 103 Details that can link this status with the original 104 command. It also contains info on how long REO took to 105 execute this command. 106 107 error_detected 108 109 Status for blocking resource handling 110 111 112 113 0: No error has been detected while executing this 114 command 115 116 1: The blocking resource was not in use, and therefor it 117 could not be 'unblocked' 118 119 unblock_type 120 121 Reference to the type of Unblock command type... 122 123 124 125 <enum 0 unblock_resource_index> Unblock a blocking 126 resource 127 128 129 130 <enum 1 unblock_cache> The entire cache usage is 131 unblock. 132 133 134 135 <legal all> 136 137 reserved_2a 138 139 <legal 0> 140 141 reserved_3a 142 143 <legal 0> 144 145 reserved_4a 146 147 <legal 0> 148 149 reserved_5a 150 151 <legal 0> 152 153 reserved_6a 154 155 <legal 0> 156 157 reserved_7a 158 159 <legal 0> 160 161 reserved_8a 162 163 <legal 0> 164 165 reserved_9a 166 167 <legal 0> 168 169 reserved_10a 170 171 <legal 0> 172 173 reserved_11a 174 175 <legal 0> 176 177 reserved_12a 178 179 <legal 0> 180 181 reserved_13a 182 183 <legal 0> 184 185 reserved_14a 186 187 <legal 0> 188 189 reserved_15a 190 191 <legal 0> 192 193 reserved_16a 194 195 <legal 0> 196 197 reserved_17a 198 199 <legal 0> 200 201 reserved_18a 202 203 <legal 0> 204 205 reserved_19a 206 207 <legal 0> 208 209 reserved_20a 210 211 <legal 0> 212 213 reserved_21a 214 215 <legal 0> 216 217 reserved_22a 218 219 <legal 0> 220 221 reserved_23a 222 223 <legal 0> 224 225 reserved_24a 226 227 <legal 0> 228 229 looping_count 230 231 A count value that indicates the number of times the 232 producer of entries into this Ring has looped around the 233 ring. 234 235 At initialization time, this value is set to 0. On the 236 first loop, this value is set to 1. After the max value is 237 reached allowed by the number of bits for this field, the 238 count value continues with 0 again. 239 240 241 242 In case SW is the consumer of the ring entries, it can 243 use this field to figure out up to where the producer of 244 entries has created new entries. This eliminates the need to 245 check where the head pointer' of the ring is located once 246 the SW starts processing an interrupt indicating that new 247 entries have been put into this ring... 248 249 250 251 Also note that SW if it wants only needs to look at the 252 LSB bit of this count value. 253 254 <legal all> 255 */ 256 257 258 /* EXTERNAL REFERENCE : struct uniform_reo_status_header status_header */ 259 260 261 /* Description REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_REO_STATUS_NUMBER 262 263 Consumer: SW , DEBUG 264 265 Producer: REO 266 267 268 269 The value in this field is equal to value of the 270 'REO_CMD_Number' field the REO command 271 272 273 274 This field helps to correlate the statuses with the REO 275 commands. 276 277 278 279 <legal all> 280 */ 281 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_REO_STATUS_NUMBER_OFFSET 0x00000000 282 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_REO_STATUS_NUMBER_LSB 0 283 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_REO_STATUS_NUMBER_MASK 0x0000ffff 284 285 /* Description REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_CMD_EXECUTION_TIME 286 287 Consumer: DEBUG 288 289 Producer: REO 290 291 292 293 The amount of time REO took to excecute the command. 294 Note that this time does not include the duration of the 295 command waiting in the command ring, before the execution 296 started. 297 298 299 300 In us. 301 302 303 304 <legal all> 305 */ 306 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_CMD_EXECUTION_TIME_OFFSET 0x00000000 307 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_CMD_EXECUTION_TIME_LSB 16 308 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_CMD_EXECUTION_TIME_MASK 0x03ff0000 309 310 /* Description REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_REO_CMD_EXECUTION_STATUS 311 312 Consumer: DEBUG 313 314 Producer: REO 315 316 317 318 Execution status of the command. 319 320 321 322 <enum 0 reo_successful_execution> Command has 323 successfully be executed 324 325 <enum 1 reo_blocked_execution> Command could not be 326 executed as the queue or cache was blocked 327 328 <enum 2 reo_failed_execution> Command has encountered 329 problems when executing, like the queue descriptor not being 330 valid. None of the status fields in the entire STATUS TLV 331 are valid. 332 333 <enum 3 reo_resource_blocked> Command is NOT executed 334 because one or more descriptors were blocked. This is SW 335 programming mistake. 336 337 None of the status fields in the entire STATUS TLV are 338 valid. 339 340 341 342 <legal 0-3> 343 */ 344 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_REO_CMD_EXECUTION_STATUS_OFFSET 0x00000000 345 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_REO_CMD_EXECUTION_STATUS_LSB 26 346 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_REO_CMD_EXECUTION_STATUS_MASK 0x0c000000 347 348 /* Description REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_RESERVED_0A 349 350 <legal 0> 351 */ 352 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_RESERVED_0A_OFFSET 0x00000000 353 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_RESERVED_0A_LSB 28 354 #define REO_UNBLOCK_CACHE_STATUS_0_STATUS_HEADER_RESERVED_0A_MASK 0xf0000000 355 356 /* Description REO_UNBLOCK_CACHE_STATUS_1_STATUS_HEADER_TIMESTAMP 357 358 Timestamp at the moment that this status report is 359 written. 360 361 362 363 <legal all> 364 */ 365 #define REO_UNBLOCK_CACHE_STATUS_1_STATUS_HEADER_TIMESTAMP_OFFSET 0x00000004 366 #define REO_UNBLOCK_CACHE_STATUS_1_STATUS_HEADER_TIMESTAMP_LSB 0 367 #define REO_UNBLOCK_CACHE_STATUS_1_STATUS_HEADER_TIMESTAMP_MASK 0xffffffff 368 369 /* Description REO_UNBLOCK_CACHE_STATUS_2_ERROR_DETECTED 370 371 Status for blocking resource handling 372 373 374 375 0: No error has been detected while executing this 376 command 377 378 1: The blocking resource was not in use, and therefor it 379 could not be 'unblocked' 380 */ 381 #define REO_UNBLOCK_CACHE_STATUS_2_ERROR_DETECTED_OFFSET 0x00000008 382 #define REO_UNBLOCK_CACHE_STATUS_2_ERROR_DETECTED_LSB 0 383 #define REO_UNBLOCK_CACHE_STATUS_2_ERROR_DETECTED_MASK 0x00000001 384 385 /* Description REO_UNBLOCK_CACHE_STATUS_2_UNBLOCK_TYPE 386 387 Reference to the type of Unblock command type... 388 389 390 391 <enum 0 unblock_resource_index> Unblock a blocking 392 resource 393 394 395 396 <enum 1 unblock_cache> The entire cache usage is 397 unblock. 398 399 400 401 <legal all> 402 */ 403 #define REO_UNBLOCK_CACHE_STATUS_2_UNBLOCK_TYPE_OFFSET 0x00000008 404 #define REO_UNBLOCK_CACHE_STATUS_2_UNBLOCK_TYPE_LSB 1 405 #define REO_UNBLOCK_CACHE_STATUS_2_UNBLOCK_TYPE_MASK 0x00000002 406 407 /* Description REO_UNBLOCK_CACHE_STATUS_2_RESERVED_2A 408 409 <legal 0> 410 */ 411 #define REO_UNBLOCK_CACHE_STATUS_2_RESERVED_2A_OFFSET 0x00000008 412 #define REO_UNBLOCK_CACHE_STATUS_2_RESERVED_2A_LSB 2 413 #define REO_UNBLOCK_CACHE_STATUS_2_RESERVED_2A_MASK 0xfffffffc 414 415 /* Description REO_UNBLOCK_CACHE_STATUS_3_RESERVED_3A 416 417 <legal 0> 418 */ 419 #define REO_UNBLOCK_CACHE_STATUS_3_RESERVED_3A_OFFSET 0x0000000c 420 #define REO_UNBLOCK_CACHE_STATUS_3_RESERVED_3A_LSB 0 421 #define REO_UNBLOCK_CACHE_STATUS_3_RESERVED_3A_MASK 0xffffffff 422 423 /* Description REO_UNBLOCK_CACHE_STATUS_4_RESERVED_4A 424 425 <legal 0> 426 */ 427 #define REO_UNBLOCK_CACHE_STATUS_4_RESERVED_4A_OFFSET 0x00000010 428 #define REO_UNBLOCK_CACHE_STATUS_4_RESERVED_4A_LSB 0 429 #define REO_UNBLOCK_CACHE_STATUS_4_RESERVED_4A_MASK 0xffffffff 430 431 /* Description REO_UNBLOCK_CACHE_STATUS_5_RESERVED_5A 432 433 <legal 0> 434 */ 435 #define REO_UNBLOCK_CACHE_STATUS_5_RESERVED_5A_OFFSET 0x00000014 436 #define REO_UNBLOCK_CACHE_STATUS_5_RESERVED_5A_LSB 0 437 #define REO_UNBLOCK_CACHE_STATUS_5_RESERVED_5A_MASK 0xffffffff 438 439 /* Description REO_UNBLOCK_CACHE_STATUS_6_RESERVED_6A 440 441 <legal 0> 442 */ 443 #define REO_UNBLOCK_CACHE_STATUS_6_RESERVED_6A_OFFSET 0x00000018 444 #define REO_UNBLOCK_CACHE_STATUS_6_RESERVED_6A_LSB 0 445 #define REO_UNBLOCK_CACHE_STATUS_6_RESERVED_6A_MASK 0xffffffff 446 447 /* Description REO_UNBLOCK_CACHE_STATUS_7_RESERVED_7A 448 449 <legal 0> 450 */ 451 #define REO_UNBLOCK_CACHE_STATUS_7_RESERVED_7A_OFFSET 0x0000001c 452 #define REO_UNBLOCK_CACHE_STATUS_7_RESERVED_7A_LSB 0 453 #define REO_UNBLOCK_CACHE_STATUS_7_RESERVED_7A_MASK 0xffffffff 454 455 /* Description REO_UNBLOCK_CACHE_STATUS_8_RESERVED_8A 456 457 <legal 0> 458 */ 459 #define REO_UNBLOCK_CACHE_STATUS_8_RESERVED_8A_OFFSET 0x00000020 460 #define REO_UNBLOCK_CACHE_STATUS_8_RESERVED_8A_LSB 0 461 #define REO_UNBLOCK_CACHE_STATUS_8_RESERVED_8A_MASK 0xffffffff 462 463 /* Description REO_UNBLOCK_CACHE_STATUS_9_RESERVED_9A 464 465 <legal 0> 466 */ 467 #define REO_UNBLOCK_CACHE_STATUS_9_RESERVED_9A_OFFSET 0x00000024 468 #define REO_UNBLOCK_CACHE_STATUS_9_RESERVED_9A_LSB 0 469 #define REO_UNBLOCK_CACHE_STATUS_9_RESERVED_9A_MASK 0xffffffff 470 471 /* Description REO_UNBLOCK_CACHE_STATUS_10_RESERVED_10A 472 473 <legal 0> 474 */ 475 #define REO_UNBLOCK_CACHE_STATUS_10_RESERVED_10A_OFFSET 0x00000028 476 #define REO_UNBLOCK_CACHE_STATUS_10_RESERVED_10A_LSB 0 477 #define REO_UNBLOCK_CACHE_STATUS_10_RESERVED_10A_MASK 0xffffffff 478 479 /* Description REO_UNBLOCK_CACHE_STATUS_11_RESERVED_11A 480 481 <legal 0> 482 */ 483 #define REO_UNBLOCK_CACHE_STATUS_11_RESERVED_11A_OFFSET 0x0000002c 484 #define REO_UNBLOCK_CACHE_STATUS_11_RESERVED_11A_LSB 0 485 #define REO_UNBLOCK_CACHE_STATUS_11_RESERVED_11A_MASK 0xffffffff 486 487 /* Description REO_UNBLOCK_CACHE_STATUS_12_RESERVED_12A 488 489 <legal 0> 490 */ 491 #define REO_UNBLOCK_CACHE_STATUS_12_RESERVED_12A_OFFSET 0x00000030 492 #define REO_UNBLOCK_CACHE_STATUS_12_RESERVED_12A_LSB 0 493 #define REO_UNBLOCK_CACHE_STATUS_12_RESERVED_12A_MASK 0xffffffff 494 495 /* Description REO_UNBLOCK_CACHE_STATUS_13_RESERVED_13A 496 497 <legal 0> 498 */ 499 #define REO_UNBLOCK_CACHE_STATUS_13_RESERVED_13A_OFFSET 0x00000034 500 #define REO_UNBLOCK_CACHE_STATUS_13_RESERVED_13A_LSB 0 501 #define REO_UNBLOCK_CACHE_STATUS_13_RESERVED_13A_MASK 0xffffffff 502 503 /* Description REO_UNBLOCK_CACHE_STATUS_14_RESERVED_14A 504 505 <legal 0> 506 */ 507 #define REO_UNBLOCK_CACHE_STATUS_14_RESERVED_14A_OFFSET 0x00000038 508 #define REO_UNBLOCK_CACHE_STATUS_14_RESERVED_14A_LSB 0 509 #define REO_UNBLOCK_CACHE_STATUS_14_RESERVED_14A_MASK 0xffffffff 510 511 /* Description REO_UNBLOCK_CACHE_STATUS_15_RESERVED_15A 512 513 <legal 0> 514 */ 515 #define REO_UNBLOCK_CACHE_STATUS_15_RESERVED_15A_OFFSET 0x0000003c 516 #define REO_UNBLOCK_CACHE_STATUS_15_RESERVED_15A_LSB 0 517 #define REO_UNBLOCK_CACHE_STATUS_15_RESERVED_15A_MASK 0xffffffff 518 519 /* Description REO_UNBLOCK_CACHE_STATUS_16_RESERVED_16A 520 521 <legal 0> 522 */ 523 #define REO_UNBLOCK_CACHE_STATUS_16_RESERVED_16A_OFFSET 0x00000040 524 #define REO_UNBLOCK_CACHE_STATUS_16_RESERVED_16A_LSB 0 525 #define REO_UNBLOCK_CACHE_STATUS_16_RESERVED_16A_MASK 0xffffffff 526 527 /* Description REO_UNBLOCK_CACHE_STATUS_17_RESERVED_17A 528 529 <legal 0> 530 */ 531 #define REO_UNBLOCK_CACHE_STATUS_17_RESERVED_17A_OFFSET 0x00000044 532 #define REO_UNBLOCK_CACHE_STATUS_17_RESERVED_17A_LSB 0 533 #define REO_UNBLOCK_CACHE_STATUS_17_RESERVED_17A_MASK 0xffffffff 534 535 /* Description REO_UNBLOCK_CACHE_STATUS_18_RESERVED_18A 536 537 <legal 0> 538 */ 539 #define REO_UNBLOCK_CACHE_STATUS_18_RESERVED_18A_OFFSET 0x00000048 540 #define REO_UNBLOCK_CACHE_STATUS_18_RESERVED_18A_LSB 0 541 #define REO_UNBLOCK_CACHE_STATUS_18_RESERVED_18A_MASK 0xffffffff 542 543 /* Description REO_UNBLOCK_CACHE_STATUS_19_RESERVED_19A 544 545 <legal 0> 546 */ 547 #define REO_UNBLOCK_CACHE_STATUS_19_RESERVED_19A_OFFSET 0x0000004c 548 #define REO_UNBLOCK_CACHE_STATUS_19_RESERVED_19A_LSB 0 549 #define REO_UNBLOCK_CACHE_STATUS_19_RESERVED_19A_MASK 0xffffffff 550 551 /* Description REO_UNBLOCK_CACHE_STATUS_20_RESERVED_20A 552 553 <legal 0> 554 */ 555 #define REO_UNBLOCK_CACHE_STATUS_20_RESERVED_20A_OFFSET 0x00000050 556 #define REO_UNBLOCK_CACHE_STATUS_20_RESERVED_20A_LSB 0 557 #define REO_UNBLOCK_CACHE_STATUS_20_RESERVED_20A_MASK 0xffffffff 558 559 /* Description REO_UNBLOCK_CACHE_STATUS_21_RESERVED_21A 560 561 <legal 0> 562 */ 563 #define REO_UNBLOCK_CACHE_STATUS_21_RESERVED_21A_OFFSET 0x00000054 564 #define REO_UNBLOCK_CACHE_STATUS_21_RESERVED_21A_LSB 0 565 #define REO_UNBLOCK_CACHE_STATUS_21_RESERVED_21A_MASK 0xffffffff 566 567 /* Description REO_UNBLOCK_CACHE_STATUS_22_RESERVED_22A 568 569 <legal 0> 570 */ 571 #define REO_UNBLOCK_CACHE_STATUS_22_RESERVED_22A_OFFSET 0x00000058 572 #define REO_UNBLOCK_CACHE_STATUS_22_RESERVED_22A_LSB 0 573 #define REO_UNBLOCK_CACHE_STATUS_22_RESERVED_22A_MASK 0xffffffff 574 575 /* Description REO_UNBLOCK_CACHE_STATUS_23_RESERVED_23A 576 577 <legal 0> 578 */ 579 #define REO_UNBLOCK_CACHE_STATUS_23_RESERVED_23A_OFFSET 0x0000005c 580 #define REO_UNBLOCK_CACHE_STATUS_23_RESERVED_23A_LSB 0 581 #define REO_UNBLOCK_CACHE_STATUS_23_RESERVED_23A_MASK 0xffffffff 582 583 /* Description REO_UNBLOCK_CACHE_STATUS_24_RESERVED_24A 584 585 <legal 0> 586 */ 587 #define REO_UNBLOCK_CACHE_STATUS_24_RESERVED_24A_OFFSET 0x00000060 588 #define REO_UNBLOCK_CACHE_STATUS_24_RESERVED_24A_LSB 0 589 #define REO_UNBLOCK_CACHE_STATUS_24_RESERVED_24A_MASK 0x0fffffff 590 591 /* Description REO_UNBLOCK_CACHE_STATUS_24_LOOPING_COUNT 592 593 A count value that indicates the number of times the 594 producer of entries into this Ring has looped around the 595 ring. 596 597 At initialization time, this value is set to 0. On the 598 first loop, this value is set to 1. After the max value is 599 reached allowed by the number of bits for this field, the 600 count value continues with 0 again. 601 602 603 604 In case SW is the consumer of the ring entries, it can 605 use this field to figure out up to where the producer of 606 entries has created new entries. This eliminates the need to 607 check where the head pointer' of the ring is located once 608 the SW starts processing an interrupt indicating that new 609 entries have been put into this ring... 610 611 612 613 Also note that SW if it wants only needs to look at the 614 LSB bit of this count value. 615 616 <legal all> 617 */ 618 #define REO_UNBLOCK_CACHE_STATUS_24_LOOPING_COUNT_OFFSET 0x00000060 619 #define REO_UNBLOCK_CACHE_STATUS_24_LOOPING_COUNT_LSB 28 620 #define REO_UNBLOCK_CACHE_STATUS_24_LOOPING_COUNT_MASK 0xf0000000 621 622 623 #endif // _REO_UNBLOCK_CACHE_STATUS_H_ 624