1 /*- 2 * Copyright (c) 2000, 2002 Kenneth D. Merry 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions, and the following disclaimer, 10 * without modification, immediately at the beginning of the file. 11 * 2. The name of the author may not be used to endorse or promote products 12 * derived from this software without specific prior written permission. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 18 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 */ 27 /* 28 * Written by Julian Elischer (julian@tfs.com) 29 * for TRW Financial Systems. 30 * 31 * TRW Financial Systems, in accordance with their agreement with Carnegie 32 * Mellon University, makes this software available to CMU to distribute 33 * or use in any manner that they see fit as long as this message is kept with 34 * the software. For this reason TFS also grants any other persons or 35 * organisations permission to use or modify this software. 36 * 37 * TFS supplies this software to be publicly redistributed 38 * on the understanding that TFS is not responsible for the correct 39 * functioning of this software in any circumstances. 40 * 41 * Ported to run under 386BSD by Julian Elischer (julian@tfs.com) Sept 1992 42 * 43 * from: scsi_cd.h,v 1.10 1997/02/22 09:44:28 peter Exp $ 44 * $FreeBSD$ 45 */ 46 #ifndef _SCSI_SCSI_CD_H 47 #define _SCSI_SCSI_CD_H 1 48 49 /* 50 * Define two bits always in the same place in byte 2 (flag byte) 51 */ 52 #define CD_RELADDR 0x01 53 #define CD_MSF 0x02 54 55 /* 56 * SCSI command format 57 */ 58 59 struct scsi_pause 60 { 61 u_int8_t op_code; 62 u_int8_t byte2; 63 u_int8_t unused[6]; 64 u_int8_t resume; 65 u_int8_t control; 66 }; 67 #define PA_PAUSE 1 68 #define PA_RESUME 0 69 70 struct scsi_play_msf 71 { 72 u_int8_t op_code; 73 u_int8_t byte2; 74 u_int8_t unused; 75 u_int8_t start_m; 76 u_int8_t start_s; 77 u_int8_t start_f; 78 u_int8_t end_m; 79 u_int8_t end_s; 80 u_int8_t end_f; 81 u_int8_t control; 82 }; 83 84 struct scsi_play_track 85 { 86 u_int8_t op_code; 87 u_int8_t byte2; 88 u_int8_t unused[2]; 89 u_int8_t start_track; 90 u_int8_t start_index; 91 u_int8_t unused1; 92 u_int8_t end_track; 93 u_int8_t end_index; 94 u_int8_t control; 95 }; 96 97 struct scsi_play_10 98 { 99 u_int8_t op_code; 100 u_int8_t byte2; 101 u_int8_t blk_addr[4]; 102 u_int8_t unused; 103 u_int8_t xfer_len[2]; 104 u_int8_t control; 105 }; 106 107 struct scsi_play_12 108 { 109 u_int8_t op_code; 110 u_int8_t byte2; /* same as above */ 111 u_int8_t blk_addr[4]; 112 u_int8_t xfer_len[4]; 113 u_int8_t unused; 114 u_int8_t control; 115 }; 116 117 struct scsi_play_rel_12 118 { 119 u_int8_t op_code; 120 u_int8_t byte2; /* same as above */ 121 u_int8_t blk_addr[4]; 122 u_int8_t xfer_len[4]; 123 u_int8_t track; 124 u_int8_t control; 125 }; 126 127 struct scsi_read_header 128 { 129 u_int8_t op_code; 130 u_int8_t byte2; 131 u_int8_t blk_addr[4]; 132 u_int8_t unused; 133 u_int8_t data_len[2]; 134 u_int8_t control; 135 }; 136 137 struct scsi_read_subchannel 138 { 139 u_int8_t op_code; 140 u_int8_t byte1; 141 u_int8_t byte2; 142 #define SRS_SUBQ 0x40 143 u_int8_t subchan_format; 144 u_int8_t unused[2]; 145 u_int8_t track; 146 u_int8_t data_len[2]; 147 u_int8_t control; 148 }; 149 150 struct scsi_read_toc 151 { 152 u_int8_t op_code; 153 u_int8_t byte2; 154 u_int8_t unused[4]; 155 u_int8_t from_track; 156 u_int8_t data_len[2]; 157 u_int8_t control; 158 }; 159 160 struct scsi_read_cd_capacity 161 { 162 u_int8_t op_code; 163 u_int8_t byte2; 164 u_int8_t addr_3; /* Most Significant */ 165 u_int8_t addr_2; 166 u_int8_t addr_1; 167 u_int8_t addr_0; /* Least Significant */ 168 u_int8_t unused[3]; 169 u_int8_t control; 170 }; 171 172 struct scsi_set_speed 173 { 174 u_int8_t opcode; 175 u_int8_t byte2; 176 u_int8_t readspeed[2]; 177 u_int8_t writespeed[2]; 178 u_int8_t reserved[5]; 179 u_int8_t control; 180 }; 181 182 struct scsi_report_key 183 { 184 u_int8_t opcode; 185 u_int8_t reserved0; 186 u_int8_t lba[4]; 187 u_int8_t reserved1[2]; 188 u_int8_t alloc_len[2]; 189 u_int8_t agid_keyformat; 190 #define RK_KF_AGID_MASK 0xc0 191 #define RK_KF_AGID_SHIFT 6 192 #define RK_KF_KEYFORMAT_MASK 0x3f 193 #define RK_KF_AGID 0x00 194 #define RK_KF_CHALLENGE 0x01 195 #define RF_KF_KEY1 0x02 196 #define RK_KF_KEY2 0x03 197 #define RF_KF_TITLE 0x04 198 #define RF_KF_ASF 0x05 199 #define RK_KF_RPC_SET 0x06 200 #define RF_KF_RPC_REPORT 0x08 201 #define RF_KF_INV_AGID 0x3f 202 u_int8_t control; 203 }; 204 205 /* 206 * See the report key structure for key format and AGID definitions. 207 */ 208 struct scsi_send_key 209 { 210 u_int8_t opcode; 211 u_int8_t reserved[7]; 212 u_int8_t param_len[2]; 213 u_int8_t agid_keyformat; 214 u_int8_t control; 215 }; 216 217 struct scsi_read_dvd_structure 218 { 219 u_int8_t opcode; 220 u_int8_t reserved; 221 u_int8_t address[4]; 222 u_int8_t layer_number; 223 u_int8_t format; 224 #define RDS_FORMAT_PHYSICAL 0x00 225 #define RDS_FORMAT_COPYRIGHT 0x01 226 #define RDS_FORMAT_DISC_KEY 0x02 227 #define RDS_FORMAT_BCA 0x03 228 #define RDS_FORMAT_MANUFACTURER 0x04 229 #define RDS_FORMAT_CMGS_CPM 0x05 230 #define RDS_FORMAT_PROT_DISCID 0x06 231 #define RDS_FORMAT_DISC_KEY_BLOCK 0x07 232 #define RDS_FORMAT_DDS 0x08 233 #define RDS_FORMAT_DVDRAM_MEDIA_STAT 0x09 234 #define RDS_FORMAT_SPARE_AREA 0x0a 235 #define RDS_FORMAT_RMD_BORDEROUT 0x0c 236 #define RDS_FORMAT_RMD 0x0d 237 #define RDS_FORMAT_LEADIN 0x0e 238 #define RDS_FORMAT_DISC_ID 0x0f 239 #define RDS_FORMAT_DCB 0x30 240 #define RDS_FORMAT_WRITE_PROT 0xc0 241 #define RDS_FORMAT_STRUCTURE_LIST 0xff 242 u_int8_t alloc_len[2]; 243 u_int8_t agid; 244 u_int8_t control; 245 }; 246 247 /* 248 * Opcodes 249 */ 250 #define READ_CD_CAPACITY 0x25 /* slightly different from disk */ 251 #define READ_SUBCHANNEL 0x42 /* cdrom read Subchannel */ 252 #define READ_TOC 0x43 /* cdrom read TOC */ 253 #define READ_HEADER 0x44 /* cdrom read header */ 254 #define PLAY_10 0x45 /* cdrom play 'play audio' mode */ 255 #define PLAY_MSF 0x47 /* cdrom play Min,Sec,Frames mode */ 256 #define PLAY_TRACK 0x48 /* cdrom play track/index mode */ 257 #define PLAY_TRACK_REL 0x49 /* cdrom play track/index mode */ 258 #define PAUSE 0x4b /* cdrom pause in 'play audio' mode */ 259 #define SEND_KEY 0xa3 /* dvd send key command */ 260 #define REPORT_KEY 0xa4 /* dvd report key command */ 261 #define PLAY_12 0xa5 /* cdrom pause in 'play audio' mode */ 262 #define PLAY_TRACK_REL_BIG 0xa9 /* cdrom play track/index mode */ 263 #define READ_DVD_STRUCTURE 0xad /* read dvd structure */ 264 #define SET_CD_SPEED 0xbb /* set c/dvd speed */ 265 266 struct scsi_report_key_data_header 267 { 268 u_int8_t data_len[2]; 269 u_int8_t reserved[2]; 270 }; 271 272 struct scsi_report_key_data_agid 273 { 274 u_int8_t data_len[2]; 275 u_int8_t reserved[5]; 276 u_int8_t agid; 277 #define RKD_AGID_MASK 0xc0 278 #define RKD_AGID_SHIFT 6 279 }; 280 281 struct scsi_report_key_data_challenge 282 { 283 u_int8_t data_len[2]; 284 u_int8_t reserved0[2]; 285 u_int8_t challenge_key[10]; 286 u_int8_t reserved1[2]; 287 }; 288 289 struct scsi_report_key_data_key1_key2 290 { 291 u_int8_t data_len[2]; 292 u_int8_t reserved0[2]; 293 u_int8_t key1[5]; 294 u_int8_t reserved1[3]; 295 }; 296 297 struct scsi_report_key_data_title 298 { 299 u_int8_t data_len[2]; 300 u_int8_t reserved0[2]; 301 u_int8_t byte0; 302 #define RKD_TITLE_CPM 0x80 303 #define RKD_TITLE_CPM_SHIFT 7 304 #define RKD_TITLE_CP_SEC 0x40 305 #define RKD_TITLE_CP_SEC_SHIFT 6 306 #define RKD_TITLE_CMGS_MASK 0x30 307 #define RKD_TITLE_CMGS_SHIFT 4 308 #define RKD_TITLE_CMGS_NO_RST 0x00 309 #define RKD_TITLE_CMGS_RSVD 0x10 310 #define RKD_TITLE_CMGS_1_GEN 0x20 311 #define RKD_TITLE_CMGS_NO_COPY 0x30 312 u_int8_t title_key[5]; 313 u_int8_t reserved1[2]; 314 }; 315 316 struct scsi_report_key_data_asf 317 { 318 u_int8_t data_len[2]; 319 u_int8_t reserved[5]; 320 u_int8_t success; 321 #define RKD_ASF_SUCCESS 0x01 322 }; 323 324 struct scsi_report_key_data_rpc 325 { 326 u_int8_t data_len[2]; 327 u_int8_t rpc_scheme0; 328 #define RKD_RPC_SCHEME_UNKNOWN 0x00 329 #define RKD_RPC_SCHEME_PHASE_II 0x01 330 u_int8_t reserved0; 331 u_int8_t byte4; 332 #define RKD_RPC_TYPE_MASK 0xC0 333 #define RKD_RPC_TYPE_SHIFT 6 334 #define RKD_RPC_TYPE_NONE 0x00 335 #define RKD_RPC_TYPE_SET 0x40 336 #define RKD_RPC_TYPE_LAST_CHANCE 0x80 337 #define RKD_RPC_TYPE_PERM 0xC0 338 #define RKD_RPC_VENDOR_RESET_MASK 0x38 339 #define RKD_RPC_VENDOR_RESET_SHIFT 3 340 #define RKD_RPC_USER_RESET_MASK 0x07 341 #define RKD_RPC_USER_RESET_SHIFT 0 342 u_int8_t region_mask; 343 u_int8_t rpc_scheme1; 344 u_int8_t reserved1; 345 }; 346 347 struct scsi_send_key_data_rpc 348 { 349 u_int8_t data_len[2]; 350 u_int8_t reserved0[2]; 351 u_int8_t region_code; 352 u_int8_t reserved1[3]; 353 }; 354 355 /* 356 * Common header for the return data from the READ DVD STRUCTURE command. 357 */ 358 struct scsi_read_dvd_struct_data_header 359 { 360 u_int8_t data_len[2]; 361 u_int8_t reserved[2]; 362 }; 363 364 struct scsi_read_dvd_struct_data_layer_desc 365 { 366 u_int8_t book_type_version; 367 #define RDSD_BOOK_TYPE_DVD_ROM 0x00 368 #define RDSD_BOOK_TYPE_DVD_RAM 0x10 369 #define RDSD_BOOK_TYPE_DVD_R 0x20 370 #define RDSD_BOOK_TYPE_DVD_RW 0x30 371 #define RDSD_BOOK_TYPE_DVD_PRW 0x90 372 #define RDSD_BOOK_TYPE_MASK 0xf0 373 #define RDSD_BOOK_TYPE_SHIFT 4 374 #define RDSD_BOOK_VERSION_MASK 0x0f 375 /* 376 * The lower 4 bits of this field is referred to as the "minimum 377 * rate" field in MMC2, and the "maximum rate" field in MMC3. Ugh. 378 */ 379 u_int8_t disc_size_max_rate; 380 #define RDSD_DISC_SIZE_120MM 0x00 381 #define RDSD_DISC_SIZE_80MM 0x10 382 #define RDSD_DISC_SIZE_MASK 0xf0 383 #define RDSD_DISC_SIZE_SHIFT 4 384 #define RDSD_MAX_RATE_0252 0x00 385 #define RDSD_MAX_RATE_0504 0x01 386 #define RDSD_MAX_RATE_1008 0x02 387 #define RDSD_MAX_RATE_NOT_SPEC 0x0f 388 #define RDSD_MAX_RATE_MASK 0x0f 389 u_int8_t layer_info; 390 #define RDSD_NUM_LAYERS_MASK 0x60 391 #define RDSD_NUM_LAYERS_SHIFT 5 392 #define RDSD_NL_ONE_LAYER 0x00 393 #define RDSD_NL_TWO_LAYERS 0x20 394 #define RDSD_TRACK_PATH_MASK 0x10 395 #define RDSD_TRACK_PATH_SHIFT 4 396 #define RDSD_TP_PTP 0x00 397 #define RDSD_TP_OTP 0x10 398 #define RDSD_LAYER_TYPE_RO 0x01 399 #define RDSD_LAYER_TYPE_RECORD 0x02 400 #define RDSD_LAYER_TYPE_RW 0x04 401 #define RDSD_LAYER_TYPE_MASK 0x0f 402 u_int8_t density; 403 #define RDSD_LIN_DENSITY_0267 0x00 404 #define RDSD_LIN_DENSITY_0293 0x10 405 #define RDSD_LIN_DENSITY_0409_0435 0x20 406 #define RDSD_LIN_DENSITY_0280_0291 0x40 407 /* XXX MMC2 uses 0.176um/bit instead of 0.353 as in MMC3 */ 408 #define RDSD_LIN_DENSITY_0353 0x80 409 #define RDSD_LIN_DENSITY_MASK 0xf0 410 #define RDSD_LIN_DENSITY_SHIFT 4 411 #define RDSD_TRACK_DENSITY_074 0x00 412 #define RDSD_TRACK_DENSITY_080 0x01 413 #define RDSD_TRACK_DENSITY_0615 0x02 414 #define RDSD_TRACK_DENSITY_MASK 0x0f 415 u_int8_t zeros0; 416 u_int8_t main_data_start[3]; 417 #define RDSD_MAIN_DATA_START_DVD_RO 0x30000 418 #define RDSD_MAIN_DATA_START_DVD_RW 0x31000 419 u_int8_t zeros1; 420 u_int8_t main_data_end[3]; 421 u_int8_t zeros2; 422 u_int8_t end_sector_layer0[3]; 423 u_int8_t bca; 424 #define RDSD_BCA 0x80 425 #define RDSD_BCA_MASK 0x80 426 #define RDSD_BCA_SHIFT 7 427 u_int8_t media_specific[2031]; 428 }; 429 430 struct scsi_read_dvd_struct_data_physical 431 { 432 u_int8_t data_len[2]; 433 u_int8_t reserved[2]; 434 struct scsi_read_dvd_struct_data_layer_desc layer_desc; 435 }; 436 437 struct scsi_read_dvd_struct_data_copyright 438 { 439 u_int8_t data_len[2]; 440 u_int8_t reserved0[2]; 441 u_int8_t cps_type; 442 #define RDSD_CPS_NOT_PRESENT 0x00 443 #define RDSD_CPS_DATA_EXISTS 0x01 444 u_int8_t region_info; 445 u_int8_t reserved1[2]; 446 }; 447 448 struct scsi_read_dvd_struct_data_disc_key 449 { 450 u_int8_t data_len[2]; 451 u_int8_t reserved[2]; 452 u_int8_t disc_key[2048]; 453 }; 454 455 struct scsi_read_dvd_struct_data_bca 456 { 457 u_int8_t data_len[2]; 458 u_int8_t reserved[2]; 459 u_int8_t bca_info[188]; /* XXX 12-188 bytes */ 460 }; 461 462 struct scsi_read_dvd_struct_data_manufacturer 463 { 464 u_int8_t data_len[2]; 465 u_int8_t reserved[2]; 466 u_int8_t manuf_info[2048]; 467 }; 468 469 struct scsi_read_dvd_struct_data_copy_manage 470 { 471 u_int8_t data_len[2]; 472 u_int8_t reserved0[2]; 473 u_int8_t byte4; 474 #define RDSD_CPM_NO_COPYRIGHT 0x00 475 #define RDSD_CPM_HAS_COPYRIGHT 0x80 476 #define RDSD_CPM_MASK 0x80 477 #define RDSD_CMGS_COPY_ALLOWED 0x00 478 #define RDSD_CMGS_ONE_COPY 0x20 479 #define RDSD_CMGS_NO_COPIES 0x30 480 #define RDSD_CMGS_MASK 0x30 481 u_int8_t reserved1[3]; 482 }; 483 484 struct scsi_read_dvd_struct_data_prot_discid 485 { 486 u_int8_t data_len[2]; 487 u_int8_t reserved[2]; 488 u_int8_t prot_discid_data[16]; 489 }; 490 491 struct scsi_read_dvd_struct_data_disc_key_blk 492 { 493 /* 494 * Length is 0x6ffe == 28670 for CPRM, 0x3002 == 12990 for CSS2. 495 */ 496 u_int8_t data_len[2]; 497 u_int8_t reserved; 498 u_int8_t total_packs; 499 u_int8_t disc_key_pack_data[28668]; 500 }; 501 struct scsi_read_dvd_struct_data_dds 502 { 503 u_int8_t data_len[2]; 504 u_int8_t reserved[2]; 505 u_int8_t dds_info[2048]; 506 }; 507 508 struct scsi_read_dvd_struct_data_medium_status 509 { 510 u_int8_t data_len[2]; 511 u_int8_t reserved0[2]; 512 u_int8_t byte4; 513 #define RDSD_MS_CARTRIDGE 0x80 514 #define RDSD_MS_OUT 0x40 515 #define RDSD_MS_MSWI 0x08 516 #define RDSD_MS_CWP 0x04 517 #define RDSD_MS_PWP 0x02 518 u_int8_t disc_type_id; 519 #define RDSD_DT_NEED_CARTRIDGE 0x00 520 #define RDSD_DT_NO_CART_NEEDED 0x01 521 u_int8_t reserved1; 522 u_int8_t ram_swi_info; 523 #define RDSD_SWI_NO_BARE 0x01 524 #define RDSD_SWI_UNSPEC 0xff 525 }; 526 527 struct scsi_read_dvd_struct_data_spare_area 528 { 529 u_int8_t data_len[2]; 530 u_int8_t reserved[2]; 531 u_int8_t unused_primary[4]; 532 u_int8_t unused_supl[4]; 533 u_int8_t allocated_supl[4]; 534 }; 535 536 struct scsi_read_dvd_struct_data_rmd_borderout 537 { 538 u_int8_t data_len[2]; 539 u_int8_t reserved[2]; 540 u_int8_t rmd[30720]; /* maximum is 30720 bytes */ 541 }; 542 543 struct scsi_read_dvd_struct_data_rmd 544 { 545 u_int8_t data_len[2]; 546 u_int8_t reserved[2]; 547 u_int8_t last_sector_num[4]; 548 u_int8_t rmd_bytes[32768]; /* This is the maximum */ 549 }; 550 551 /* 552 * XXX KDM this is the MMC2 version of the structure. 553 * The variable positions have changed (in a semi-conflicting way) in the 554 * MMC3 spec, although the overall length of the structure is the same. 555 */ 556 struct scsi_read_dvd_struct_data_leadin 557 { 558 u_int8_t data_len[2]; 559 u_int8_t reserved0[2]; 560 u_int8_t field_id_1; 561 u_int8_t app_code; 562 u_int8_t disc_physical_data; 563 u_int8_t last_addr[3]; 564 u_int8_t reserved1[2]; 565 u_int8_t field_id_2; 566 u_int8_t rwp; 567 u_int8_t rwp_wavelength; 568 u_int8_t optimum_write_strategy; 569 u_int8_t reserved2[4]; 570 u_int8_t field_id_3; 571 u_int8_t manuf_id_17_12[6]; 572 u_int8_t reserved3; 573 u_int8_t field_id_4; 574 u_int8_t manuf_id_11_6[6]; 575 u_int8_t reserved4; 576 u_int8_t field_id_5; 577 u_int8_t manuf_id_5_0[6]; 578 u_int8_t reserved5[25]; 579 }; 580 581 struct scsi_read_dvd_struct_data_disc_id 582 { 583 u_int8_t data_len[2]; 584 u_int8_t reserved[4]; 585 u_int8_t random_num[2]; 586 u_int8_t year[4]; 587 u_int8_t month[2]; 588 u_int8_t day[2]; 589 u_int8_t hour[2]; 590 u_int8_t minute[2]; 591 u_int8_t second[2]; 592 }; 593 594 struct scsi_read_dvd_struct_data_generic_dcb 595 { 596 u_int8_t content_desc[4]; 597 #define SCSI_RCB 598 u_int8_t unknown_desc_actions[4]; 599 #define RDSD_ACTION_RECORDING 0x0001 600 #define RDSD_ACTION_READING 0x0002 601 #define RDSD_ACTION_FORMAT 0x0004 602 #define RDSD_ACTION_MODIFY_DCB 0x0008 603 u_int8_t vendor_id[32]; 604 u_int8_t dcb_data[32728]; 605 }; 606 607 struct scsi_read_dvd_struct_data_dcb 608 { 609 u_int8_t data_len[2]; 610 u_int8_t reserved[2]; 611 struct scsi_read_dvd_struct_data_generic_dcb dcb; 612 }; 613 614 struct read_dvd_struct_write_prot 615 { 616 u_int8_t data_len[2]; 617 u_int8_t reserved0[2]; 618 u_int8_t write_prot_status; 619 #define RDSD_WPS_MSWI 0x08 620 #define RDSD_WPS_CWP 0x04 621 #define RDSD_WPS_PWP 0x02 622 #define RDSD_WPS_SWPP 0x01 623 u_int8_t reserved[3]; 624 }; 625 626 struct read_dvd_struct_list_entry 627 { 628 u_int8_t format_code; 629 u_int8_t sds_rds; 630 #define RDSD_SDS_NOT_WRITEABLE 0x00 631 #define RDSD_SDS_WRITEABLE 0x80 632 #define RDSD_SDS_MASK 0x80 633 #define RDSD_RDS_NOT_READABLE 0x00 634 #define RDSD_RDS_READABLE 0x40 635 #define RDSD_RDS_MASK 0x40 636 u_int8_t struct_len[2]; 637 }; 638 639 struct read_dvd_struct_data_list 640 { 641 u_int8_t data_len[2]; 642 u_int8_t reserved[2]; 643 struct read_dvd_struct_list_entry entries[0]; 644 }; 645 646 struct scsi_read_cd_cap_data 647 { 648 u_int8_t addr_3; /* Most significant */ 649 u_int8_t addr_2; 650 u_int8_t addr_1; 651 u_int8_t addr_0; /* Least significant */ 652 u_int8_t length_3; /* Most significant */ 653 u_int8_t length_2; 654 u_int8_t length_1; 655 u_int8_t length_0; /* Least significant */ 656 }; 657 658 struct cd_audio_page 659 { 660 u_int8_t page_code; 661 #define CD_PAGE_CODE 0x3F 662 #define AUDIO_PAGE 0x0e 663 #define CD_PAGE_PS 0x80 664 u_int8_t param_len; 665 u_int8_t flags; 666 #define CD_PA_SOTC 0x02 667 #define CD_PA_IMMED 0x04 668 u_int8_t unused[2]; 669 u_int8_t format_lba; 670 #define CD_PA_FORMAT_LBA 0x0F 671 #define CD_PA_APR_VALID 0x80 672 u_int8_t lb_per_sec[2]; 673 struct port_control 674 { 675 u_int8_t channels; 676 #define CHANNEL 0x0F 677 #define CHANNEL_0 1 678 #define CHANNEL_1 2 679 #define CHANNEL_2 4 680 #define CHANNEL_3 8 681 #define LEFT_CHANNEL CHANNEL_0 682 #define RIGHT_CHANNEL CHANNEL_1 683 u_int8_t volume; 684 } port[4]; 685 #define LEFT_PORT 0 686 #define RIGHT_PORT 1 687 }; 688 689 union cd_pages 690 { 691 struct cd_audio_page audio; 692 }; 693 694 struct cd_mode_data_10 695 { 696 struct scsi_mode_header_10 header; 697 struct scsi_mode_blk_desc blk_desc; 698 union cd_pages page; 699 }; 700 701 struct cd_mode_data 702 { 703 struct scsi_mode_header_6 header; 704 struct scsi_mode_blk_desc blk_desc; 705 union cd_pages page; 706 }; 707 708 union cd_mode_data_6_10 709 { 710 struct cd_mode_data mode_data_6; 711 struct cd_mode_data_10 mode_data_10; 712 }; 713 714 struct cd_mode_params 715 { 716 STAILQ_ENTRY(cd_mode_params) links; 717 int cdb_size; 718 int alloc_len; 719 u_int8_t *mode_buf; 720 }; 721 722 __BEGIN_DECLS 723 void scsi_report_key(struct ccb_scsiio *csio, u_int32_t retries, 724 void (*cbfcnp)(struct cam_periph *, union ccb *), 725 u_int8_t tag_action, u_int32_t lba, u_int8_t agid, 726 u_int8_t key_format, u_int8_t *data_ptr, 727 u_int32_t dxfer_len, u_int8_t sense_len, 728 u_int32_t timeout); 729 730 void scsi_send_key(struct ccb_scsiio *csio, u_int32_t retries, 731 void (*cbfcnp)(struct cam_periph *, union ccb *), 732 u_int8_t tag_action, u_int8_t agid, u_int8_t key_format, 733 u_int8_t *data_ptr, u_int32_t dxfer_len, u_int8_t sense_len, 734 u_int32_t timeout); 735 736 void scsi_read_dvd_structure(struct ccb_scsiio *csio, u_int32_t retries, 737 void (*cbfcnp)(struct cam_periph *, union ccb *), 738 u_int8_t tag_action, u_int32_t address, 739 u_int8_t layer_number, u_int8_t format, 740 u_int8_t agid, u_int8_t *data_ptr, 741 u_int32_t dxfer_len, u_int8_t sense_len, 742 u_int32_t timeout); 743 744 __END_DECLS 745 746 #endif /*_SCSI_SCSI_CD_H*/ 747 748