kernel/drivers/scsi/aic7xxx/aic7xxx_reg.h_shipped

   1 /*
   2  * DO NOT EDIT - This file is automatically generated
   3  *               from the following source files:
   4  *
   5  * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.seq#58 $
   6  * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.reg#40 $
   7  */
   8 typedef int (ahc_reg_print_t)(u_int, u_int *, u_int);
   9 typedef struct ahc_reg_parse_entry {
  10         char    *name;
  11         uint8_t  value;
  12         uint8_t  mask;
  13 } ahc_reg_parse_entry_t;
  14
  15 #if AIC_DEBUG_REGISTERS
  16 ahc_reg_print_t ahc_scsiseq_print;
  17 #else
  18 #define ahc_scsiseq_print(regvalue, cur_col, wrap) \
  19     ahc_print_register(NULL, 0, "SCSISEQ", 0x00, regvalue, cur_col, wrap)
  20 #endif
  21
  22 #if AIC_DEBUG_REGISTERS
  23 ahc_reg_print_t ahc_sxfrctl0_print;
  24 #else
  25 #define ahc_sxfrctl0_print(regvalue, cur_col, wrap) \
  26     ahc_print_register(NULL, 0, "SXFRCTL0", 0x01, regvalue, cur_col, wrap)
  27 #endif
  28
  29 #if AIC_DEBUG_REGISTERS
  30 ahc_reg_print_t ahc_scsisigi_print;
  31 #else
  32 #define ahc_scsisigi_print(regvalue, cur_col, wrap) \
  33     ahc_print_register(NULL, 0, "SCSISIGI", 0x03, regvalue, cur_col, wrap)
  34 #endif
  35
  36 #if AIC_DEBUG_REGISTERS
  37 ahc_reg_print_t ahc_scsirate_print;
  38 #else
  39 #define ahc_scsirate_print(regvalue, cur_col, wrap) \
  40     ahc_print_register(NULL, 0, "SCSIRATE", 0x04, regvalue, cur_col, wrap)
  41 #endif
  42
  43 #if AIC_DEBUG_REGISTERS
  44 ahc_reg_print_t ahc_sstat0_print;
  45 #else
  46 #define ahc_sstat0_print(regvalue, cur_col, wrap) \
  47     ahc_print_register(NULL, 0, "SSTAT0", 0x0b, regvalue, cur_col, wrap)
  48 #endif
  49
  50 #if AIC_DEBUG_REGISTERS
  51 ahc_reg_print_t ahc_sstat1_print;
  52 #else
  53 #define ahc_sstat1_print(regvalue, cur_col, wrap) \
  54     ahc_print_register(NULL, 0, "SSTAT1", 0x0c, regvalue, cur_col, wrap)
  55 #endif
  56
  57 #if AIC_DEBUG_REGISTERS
  58 ahc_reg_print_t ahc_sstat2_print;
  59 #else
  60 #define ahc_sstat2_print(regvalue, cur_col, wrap) \
  61     ahc_print_register(NULL, 0, "SSTAT2", 0x0d, regvalue, cur_col, wrap)
  62 #endif
  63
  64 #if AIC_DEBUG_REGISTERS
  65 ahc_reg_print_t ahc_sstat3_print;
  66 #else
  67 #define ahc_sstat3_print(regvalue, cur_col, wrap) \
  68     ahc_print_register(NULL, 0, "SSTAT3", 0x0e, regvalue, cur_col, wrap)
  69 #endif
  70
  71 #if AIC_DEBUG_REGISTERS
  72 ahc_reg_print_t ahc_simode0_print;
  73 #else
  74 #define ahc_simode0_print(regvalue, cur_col, wrap) \
  75     ahc_print_register(NULL, 0, "SIMODE0", 0x10, regvalue, cur_col, wrap)
  76 #endif
  77
  78 #if AIC_DEBUG_REGISTERS
  79 ahc_reg_print_t ahc_simode1_print;
  80 #else
  81 #define ahc_simode1_print(regvalue, cur_col, wrap) \
  82     ahc_print_register(NULL, 0, "SIMODE1", 0x11, regvalue, cur_col, wrap)
  83 #endif
  84
  85 #if AIC_DEBUG_REGISTERS
  86 ahc_reg_print_t ahc_scsibusl_print;
  87 #else
  88 #define ahc_scsibusl_print(regvalue, cur_col, wrap) \
  89     ahc_print_register(NULL, 0, "SCSIBUSL", 0x12, regvalue, cur_col, wrap)
  90 #endif
  91
  92 #if AIC_DEBUG_REGISTERS
  93 ahc_reg_print_t ahc_sblkctl_print;
  94 #else
  95 #define ahc_sblkctl_print(regvalue, cur_col, wrap) \
  96     ahc_print_register(NULL, 0, "SBLKCTL", 0x1f, regvalue, cur_col, wrap)
  97 #endif
  98
  99 #if AIC_DEBUG_REGISTERS
 100 ahc_reg_print_t ahc_seq_flags_print;
 101 #else
 102 #define ahc_seq_flags_print(regvalue, cur_col, wrap) \
 103     ahc_print_register(NULL, 0, "SEQ_FLAGS", 0x3c, regvalue, cur_col, wrap)
 104 #endif
 105
 106 #if AIC_DEBUG_REGISTERS
 107 ahc_reg_print_t ahc_lastphase_print;
 108 #else
 109 #define ahc_lastphase_print(regvalue, cur_col, wrap) \
 110     ahc_print_register(NULL, 0, "LASTPHASE", 0x3f, regvalue, cur_col, wrap)
 111 #endif
 112
 113 #if AIC_DEBUG_REGISTERS
 114 ahc_reg_print_t ahc_seqctl_print;
 115 #else
 116 #define ahc_seqctl_print(regvalue, cur_col, wrap) \
 117     ahc_print_register(NULL, 0, "SEQCTL", 0x60, regvalue, cur_col, wrap)
 118 #endif
 119
 120 #if AIC_DEBUG_REGISTERS
 121 ahc_reg_print_t ahc_sram_base_print;
 122 #else
 123 #define ahc_sram_base_print(regvalue, cur_col, wrap) \
 124     ahc_print_register(NULL, 0, "SRAM_BASE", 0x70, regvalue, cur_col, wrap)
 125 #endif
 126
 127 #if AIC_DEBUG_REGISTERS
 128 ahc_reg_print_t ahc_error_print;
 129 #else
 130 #define ahc_error_print(regvalue, cur_col, wrap) \
 131     ahc_print_register(NULL, 0, "ERROR", 0x92, regvalue, cur_col, wrap)
 132 #endif
 133
 134 #if AIC_DEBUG_REGISTERS
 135 ahc_reg_print_t ahc_dfcntrl_print;
 136 #else
 137 #define ahc_dfcntrl_print(regvalue, cur_col, wrap) \
 138     ahc_print_register(NULL, 0, "DFCNTRL", 0x93, regvalue, cur_col, wrap)
 139 #endif
 140
 141 #if AIC_DEBUG_REGISTERS
 142 ahc_reg_print_t ahc_dfstatus_print;
 143 #else
 144 #define ahc_dfstatus_print(regvalue, cur_col, wrap) \
 145     ahc_print_register(NULL, 0, "DFSTATUS", 0x94, regvalue, cur_col, wrap)
 146 #endif
 147
 148 #if AIC_DEBUG_REGISTERS
 149 ahc_reg_print_t ahc_scsiphase_print;
 150 #else
 151 #define ahc_scsiphase_print(regvalue, cur_col, wrap) \
 152     ahc_print_register(NULL, 0, "SCSIPHASE", 0x9e, regvalue, cur_col, wrap)
 153 #endif
 154
 155 #if AIC_DEBUG_REGISTERS
 156 ahc_reg_print_t ahc_scb_base_print;
 157 #else
 158 #define ahc_scb_base_print(regvalue, cur_col, wrap) \
 159     ahc_print_register(NULL, 0, "SCB_BASE", 0xa0, regvalue, cur_col, wrap)
 160 #endif
 161
 162 #if AIC_DEBUG_REGISTERS
 163 ahc_reg_print_t ahc_scb_control_print;
 164 #else
 165 #define ahc_scb_control_print(regvalue, cur_col, wrap) \
 166     ahc_print_register(NULL, 0, "SCB_CONTROL", 0xb8, regvalue, cur_col, wrap)
 167 #endif
 168
 169 #if AIC_DEBUG_REGISTERS
 170 ahc_reg_print_t ahc_scb_scsiid_print;
 171 #else
 172 #define ahc_scb_scsiid_print(regvalue, cur_col, wrap) \
 173     ahc_print_register(NULL, 0, "SCB_SCSIID", 0xb9, regvalue, cur_col, wrap)
 174 #endif
 175
 176 #if AIC_DEBUG_REGISTERS
 177 ahc_reg_print_t ahc_scb_lun_print;
 178 #else
 179 #define ahc_scb_lun_print(regvalue, cur_col, wrap) \
 180     ahc_print_register(NULL, 0, "SCB_LUN", 0xba, regvalue, cur_col, wrap)
 181 #endif
 182
 183 #if AIC_DEBUG_REGISTERS
 184 ahc_reg_print_t ahc_scb_tag_print;
 185 #else
 186 #define ahc_scb_tag_print(regvalue, cur_col, wrap) \
 187     ahc_print_register(NULL, 0, "SCB_TAG", 0xbb, regvalue, cur_col, wrap)
 188 #endif
 189
 190
 191 #define SCSISEQ                         0x00
 192 #define         TEMODE                  0x80
 193 #define         SCSIRSTO                0x01
 194
 195 #define SXFRCTL0                        0x01
 196 #define         DFON                    0x80
 197 #define         DFPEXP                  0x40
 198 #define         FAST20                  0x20
 199 #define         CLRSTCNT                0x10
 200 #define         SPIOEN                  0x08
 201 #define         SCAMEN                  0x04
 202 #define         CLRCHN                  0x02
 203
 204 #define SXFRCTL1                        0x02
 205 #define         STIMESEL                0x18
 206 #define         BITBUCKET               0x80
 207 #define         SWRAPEN                 0x40
 208 #define         ENSTIMER                0x04
 209 #define         ACTNEGEN                0x02
 210 #define         STPWEN                  0x01
 211
 212 #define SCSISIGO                        0x03
 213 #define         CDO                     0x80
 214 #define         IOO                     0x40
 215 #define         MSGO                    0x20
 216 #define         ATNO                    0x10
 217 #define         SELO                    0x08
 218 #define         BSYO                    0x04
 219 #define         REQO                    0x02
 220 #define         ACKO                    0x01
 221
 222 #define SCSISIGI                        0x03
 223 #define         P_DATAIN_DT             0x60
 224 #define         P_DATAOUT_DT            0x20
 225 #define         ATNI                    0x10
 226 #define         SELI                    0x08
 227 #define         BSYI                    0x04
 228 #define         REQI                    0x02
 229 #define         ACKI                    0x01
 230
 231 #define SCSIRATE                        0x04
 232 #define         SXFR                    0x70
 233 #define         SOFS                    0x0f
 234 #define         SXFR_ULTRA2             0x0f
 235 #define         WIDEXFER                0x80
 236 #define         ENABLE_CRC              0x40
 237 #define         SINGLE_EDGE             0x10
 238
 239 #define SCSIID                          0x05
 240 #define SCSIOFFSET                      0x05
 241 #define         SOFS_ULTRA2             0x7f
 242
 243 #define SCSIDATL                        0x06
 244
 245 #define SCSIDATH                        0x07
 246
 247 #define STCNT                           0x08
 248
 249 #define OPTIONMODE                      0x08
 250 #define         OPTIONMODE_DEFAULTS     0x03
 251 #define         AUTORATEEN              0x80
 252 #define         AUTOACKEN               0x40
 253 #define         ATNMGMNTEN              0x20
 254 #define         BUSFREEREV              0x10
 255 #define         EXPPHASEDIS             0x08
 256 #define         SCSIDATL_IMGEN          0x04
 257 #define         AUTO_MSGOUT_DE          0x02
 258 #define         DIS_MSGIN_DUALEDGE      0x01
 259
 260 #define TARGCRCCNT                      0x0a
 261
 262 #define CLRSINT0                        0x0b
 263 #define         CLRSELDO                0x40
 264 #define         CLRSELDI                0x20
 265 #define         CLRSELINGO              0x10
 266 #define         CLRIOERR                0x08
 267 #define         CLRSWRAP                0x08
 268 #define         CLRSPIORDY              0x02
 269
 270 #define SSTAT0                          0x0b
 271 #define         TARGET                  0x80
 272 #define         SELDO                   0x40
 273 #define         SELDI                   0x20
 274 #define         SELINGO                 0x10
 275 #define         SWRAP                   0x08
 276 #define         IOERR                   0x08
 277 #define         SDONE                   0x04
 278 #define         SPIORDY                 0x02
 279 #define         DMADONE                 0x01
 280
 281 #define CLRSINT1                        0x0c
 282 #define         CLRSELTIMEO             0x80
 283 #define         CLRATNO                 0x40
 284 #define         CLRSCSIRSTI             0x20
 285 #define         CLRBUSFREE              0x08
 286 #define         CLRSCSIPERR             0x04
 287 #define         CLRPHASECHG             0x02
 288 #define         CLRREQINIT              0x01
 289
 290 #define SSTAT1                          0x0c
 291 #define         SELTO                   0x80
 292 #define         ATNTARG                 0x40
 293 #define         SCSIRSTI                0x20
 294 #define         PHASEMIS                0x10
 295 #define         BUSFREE                 0x08
 296 #define         SCSIPERR                0x04
 297 #define         PHASECHG                0x02
 298 #define         REQINIT                 0x01
 299
 300 #define SSTAT2                          0x0d
 301 #define         SFCNT                   0x1f
 302 #define         OVERRUN                 0x80
 303 #define         SHVALID                 0x40
 304 #define         EXP_ACTIVE              0x10
 305 #define         CRCVALERR               0x08
 306 #define         CRCENDERR               0x04
 307 #define         CRCREQERR               0x02
 308 #define         DUAL_EDGE_ERR           0x01
 309
 310 #define SSTAT3                          0x0e
 311 #define         SCSICNT                 0xf0
 312 #define         U2OFFCNT                0x7f
 313 #define         OFFCNT                  0x0f
 314
 315 #define SCSIID_ULTRA2                   0x0f
 316
 317 #define SIMODE0                         0x10
 318 #define         ENSELDO                 0x40
 319 #define         ENSELDI                 0x20
 320 #define         ENSELINGO               0x10
 321 #define         ENIOERR                 0x08
 322 #define         ENSWRAP                 0x08
 323 #define         ENSDONE                 0x04
 324 #define         ENSPIORDY               0x02
 325 #define         ENDMADONE               0x01
 326
 327 #define SIMODE1                         0x11
 328 #define         ENSELTIMO               0x80
 329 #define         ENATNTARG               0x40
 330 #define         ENSCSIRST               0x20
 331 #define         ENPHASEMIS              0x10
 332 #define         ENBUSFREE               0x08
 333 #define         ENSCSIPERR              0x04
 334 #define         ENPHASECHG              0x02
 335 #define         ENREQINIT               0x01
 336
 337 #define SCSIBUSL                        0x12
 338
 339 #define SCSIBUSH                        0x13
 340
 341 #define SXFRCTL2                        0x13
 342 #define         ASYNC_SETUP             0x07
 343 #define         AUTORSTDIS              0x10
 344 #define         CMDDMAEN                0x08
 345
 346 #define SHADDR                          0x14
 347
 348 #define SELTIMER                        0x18
 349 #define TARGIDIN                        0x18
 350 #define         STAGE6                  0x20
 351 #define         STAGE5                  0x10
 352 #define         STAGE4                  0x08
 353 #define         STAGE3                  0x04
 354 #define         STAGE2                  0x02
 355 #define         STAGE1                  0x01
 356
 357 #define SELID                           0x19
 358 #define         SELID_MASK              0xf0
 359 #define         ONEBIT                  0x08
 360
 361 #define SCAMCTL                         0x1a
 362 #define         SCAMLVL                 0x03
 363 #define         ENSCAMSELO              0x80
 364 #define         CLRSCAMSELID            0x40
 365 #define         ALTSTIM                 0x20
 366 #define         DFLTTID                 0x10
 367
 368 #define TARGID                          0x1b
 369
 370 #define SPIOCAP                         0x1b
 371 #define         SOFT1                   0x80
 372 #define         SOFT0                   0x40
 373 #define         SOFTCMDEN               0x20
 374 #define         EXT_BRDCTL              0x10
 375 #define         SEEPROM                 0x08
 376 #define         EEPROM                  0x04
 377 #define         ROM                     0x02
 378 #define         SSPIOCPS                0x01
 379
 380 #define BRDCTL                          0x1d
 381 #define         BRDDAT7                 0x80
 382 #define         BRDDAT6                 0x40
 383 #define         BRDDAT5                 0x20
 384 #define         BRDDAT4                 0x10
 385 #define         BRDSTB                  0x10
 386 #define         BRDDAT3                 0x08
 387 #define         BRDCS                   0x08
 388 #define         BRDDAT2                 0x04
 389 #define         BRDRW                   0x04
 390 #define         BRDRW_ULTRA2            0x02
 391 #define         BRDCTL1                 0x02
 392 #define         BRDCTL0                 0x01
 393 #define         BRDSTB_ULTRA2           0x01
 394
 395 #define SEECTL                          0x1e
 396 #define         EXTARBACK               0x80
 397 #define         EXTARBREQ               0x40
 398 #define         SEEMS                   0x20
 399 #define         SEERDY                  0x10
 400 #define         SEECS                   0x08
 401 #define         SEECK                   0x04
 402 #define         SEEDO                   0x02
 403 #define         SEEDI                   0x01
 404
 405 #define SBLKCTL                         0x1f
 406 #define         DIAGLEDEN               0x80
 407 #define         DIAGLEDON               0x40
 408 #define         AUTOFLUSHDIS            0x20
 409 #define         ENAB40                  0x08
 410 #define         SELBUSB                 0x08
 411 #define         ENAB20                  0x04
 412 #define         SELWIDE                 0x02
 413 #define         XCVR                    0x01
 414
 415 #define BUSY_TARGETS                    0x20
 416 #define TARG_SCSIRATE                   0x20
 417
 418 #define ULTRA_ENB                       0x30
 419 #define CMDSIZE_TABLE                   0x30
 420
 421 #define DISC_DSB                        0x32
 422
 423 #define CMDSIZE_TABLE_TAIL              0x34
 424
 425 #define MWI_RESIDUAL                    0x38
 426
 427 #define NEXT_QUEUED_SCB                 0x39
 428
 429 #define MSG_OUT                         0x3a
 430
 431 #define DMAPARAMS                       0x3b
 432 #define         PRELOADEN               0x80
 433 #define         WIDEODD                 0x40
 434 #define         SCSIEN                  0x20
 435 #define         SDMAEN                  0x10
 436 #define         SDMAENACK               0x10
 437 #define         HDMAEN                  0x08
 438 #define         HDMAENACK               0x08
 439 #define         DIRECTION               0x04
 440 #define         FIFOFLUSH               0x02
 441 #define         FIFORESET               0x01
 442
 443 #define SEQ_FLAGS                       0x3c
 444 #define         NOT_IDENTIFIED          0x80
 445 #define         NO_CDB_SENT             0x40
 446 #define         TARGET_CMD_IS_TAGGED    0x40
 447 #define         DPHASE                  0x20
 448 #define         TARG_CMD_PENDING        0x10
 449 #define         CMDPHASE_PENDING        0x08
 450 #define         DPHASE_PENDING          0x04
 451 #define         SPHASE_PENDING          0x02
 452 #define         NO_DISCONNECT           0x01
 453
 454 #define SAVED_SCSIID                    0x3d
 455
 456 #define SAVED_LUN                       0x3e
 457
 458 #define LASTPHASE                       0x3f
 459 #define         P_MESGIN                0xe0
 460 #define         PHASE_MASK              0xe0
 461 #define         P_STATUS                0xc0
 462 #define         P_MESGOUT               0xa0
 463 #define         P_COMMAND               0x80
 464 #define         P_DATAIN                0x40
 465 #define         P_BUSFREE               0x01
 466 #define         P_DATAOUT               0x00
 467 #define         CDI                     0x80
 468 #define         IOI                     0x40
 469 #define         MSGI                    0x20
 470
 471 #define WAITING_SCBH                    0x40
 472
 473 #define DISCONNECTED_SCBH               0x41
 474
 475 #define FREE_SCBH                       0x42
 476
 477 #define COMPLETE_SCBH                   0x43
 478
 479 #define HSCB_ADDR                       0x44
 480
 481 #define SHARED_DATA_ADDR                0x48
 482
 483 #define KERNEL_QINPOS                   0x4c
 484
 485 #define QINPOS                          0x4d
 486
 487 #define QOUTPOS                         0x4e
 488
 489 #define KERNEL_TQINPOS                  0x4f
 490
 491 #define TQINPOS                         0x50
 492
 493 #define ARG_1                           0x51
 494 #define RETURN_1                        0x51
 495 #define         SEND_MSG                0x80
 496 #define         SEND_SENSE              0x40
 497 #define         SEND_REJ                0x20
 498 #define         MSGOUT_PHASEMIS         0x10
 499 #define         EXIT_MSG_LOOP           0x08
 500 #define         CONT_MSG_LOOP           0x04
 501 #define         CONT_TARG_SESSION       0x02
 502
 503 #define ARG_2                           0x52
 504 #define RETURN_2                        0x52
 505
 506 #define LAST_MSG                        0x53
 507 #define TARG_IMMEDIATE_SCB              0x53
 508
 509 #define SCSISEQ_TEMPLATE                0x54
 510 #define         ENSELO                  0x40
 511 #define         ENSELI                  0x20
 512 #define         ENRSELI                 0x10
 513 #define         ENAUTOATNO              0x08
 514 #define         ENAUTOATNI              0x04
 515 #define         ENAUTOATNP              0x02
 516
 517 #define HA_274_BIOSGLOBAL               0x56
 518 #define INITIATOR_TAG                   0x56
 519 #define         HA_274_EXTENDED_TRANS   0x01
 520
 521 #define SEQ_FLAGS2                      0x57
 522 #define         TARGET_MSG_PENDING      0x02
 523 #define         SCB_DMA                 0x01
 524
 525 #define SCSICONF                        0x5a
 526 #define         HWSCSIID                0x0f
 527 #define         HSCSIID                 0x07
 528 #define         TERM_ENB                0x80
 529 #define         RESET_SCSI              0x40
 530 #define         ENSPCHK                 0x20
 531
 532 #define INTDEF                          0x5c
 533 #define         VECTOR                  0x0f
 534 #define         EDGE_TRIG               0x80
 535
 536 #define HOSTCONF                        0x5d
 537
 538 #define HA_274_BIOSCTRL                 0x5f
 539 #define         BIOSDISABLED            0x30
 540 #define         BIOSMODE                0x30
 541 #define         CHANNEL_B_PRIMARY       0x08
 542
 543 #define SEQCTL                          0x60
 544 #define         PERRORDIS               0x80
 545 #define         PAUSEDIS                0x40
 546 #define         FAILDIS                 0x20
 547 #define         FASTMODE                0x10
 548 #define         BRKADRINTEN             0x08
 549 #define         STEP                    0x04
 550 #define         SEQRESET                0x02
 551 #define         LOADRAM                 0x01
 552
 553 #define SEQRAM                          0x61
 554
 555 #define SEQADDR0                        0x62
 556
 557 #define SEQADDR1                        0x63
 558 #define         SEQADDR1_MASK           0x01
 559
 560 #define ACCUM                           0x64
 561
 562 #define SINDEX                          0x65
 563
 564 #define DINDEX                          0x66
 565
 566 #define ALLONES                         0x69
 567
 568 #define ALLZEROS                        0x6a
 569
 570 #define NONE                            0x6a
 571
 572 #define FLAGS                           0x6b
 573 #define         ZERO                    0x02
 574 #define         CARRY                   0x01
 575
 576 #define SINDIR                          0x6c
 577
 578 #define DINDIR                          0x6d
 579
 580 #define FUNCTION1                       0x6e
 581
 582 #define STACK                           0x6f
 583
 584 #define TARG_OFFSET                     0x70
 585
 586 #define SRAM_BASE                       0x70
 587
 588 #define BCTL                            0x84
 589 #define         ACE                     0x08
 590 #define         ENABLE                  0x01
 591
 592 #define DSCOMMAND0                      0x84
 593 #define         CACHETHEN               0x80
 594 #define         DPARCKEN                0x40
 595 #define         MPARCKEN                0x20
 596 #define         EXTREQLCK               0x10
 597 #define         INTSCBRAMSEL            0x08
 598 #define         RAMPS                   0x04
 599 #define         USCBSIZE32              0x02
 600 #define         CIOPARCKEN              0x01
 601
 602 #define BUSTIME                         0x85
 603 #define         BOFF                    0xf0
 604 #define         BON                     0x0f
 605
 606 #define DSCOMMAND1                      0x85
 607 #define         DSLATT                  0xfc
 608 #define         HADDLDSEL1              0x02
 609 #define         HADDLDSEL0              0x01
 610
 611 #define BUSSPD                          0x86
 612 #define         DFTHRSH                 0xc0
 613 #define         DFTHRSH_75              0x80
 614 #define         STBOFF                  0x38
 615 #define         STBON                   0x07
 616
 617 #define HS_MAILBOX                      0x86
 618 #define         HOST_MAILBOX            0xf0
 619 #define         HOST_TQINPOS            0x80
 620 #define         SEQ_MAILBOX             0x0f
 621
 622 #define DSPCISTATUS                     0x86
 623 #define         DFTHRSH_100             0xc0
 624
 625 #define HCNTRL                          0x87
 626 #define         POWRDN                  0x40
 627 #define         SWINT                   0x10
 628 #define         IRQMS                   0x08
 629 #define         PAUSE                   0x04
 630 #define         INTEN                   0x02
 631 #define         CHIPRST                 0x01
 632 #define         CHIPRSTACK              0x01
 633
 634 #define HADDR                           0x88
 635
 636 #define HCNT                            0x8c
 637
 638 #define SCBPTR                          0x90
 639
 640 #define INTSTAT                         0x91
 641 #define         SEQINT_MASK             0xf1
 642 #define         OUT_OF_RANGE            0xe1
 643 #define         NO_FREE_SCB             0xd1
 644 #define         SCB_MISMATCH            0xc1
 645 #define         MISSED_BUSFREE          0xb1
 646 #define         MKMSG_FAILED            0xa1
 647 #define         DATA_OVERRUN            0x91
 648 #define         PERR_DETECTED           0x81
 649 #define         BAD_STATUS              0x71
 650 #define         HOST_MSG_LOOP           0x61
 651 #define         PDATA_REINIT            0x51
 652 #define         IGN_WIDE_RES            0x41
 653 #define         NO_MATCH                0x31
 654 #define         PROTO_VIOLATION         0x21
 655 #define         SEND_REJECT             0x11
 656 #define         INT_PEND                0x0f
 657 #define         BAD_PHASE               0x01
 658 #define         BRKADRINT               0x08
 659 #define         SCSIINT                 0x04
 660 #define         CMDCMPLT                0x02
 661 #define         SEQINT                  0x01
 662
 663 #define CLRINT                          0x92
 664 #define         CLRPARERR               0x10
 665 #define         CLRBRKADRINT            0x08
 666 #define         CLRSCSIINT              0x04
 667 #define         CLRCMDINT               0x02
 668 #define         CLRSEQINT               0x01
 669
 670 #define ERROR                           0x92
 671 #define         CIOPARERR               0x80
 672 #define         PCIERRSTAT              0x40
 673 #define         MPARERR                 0x20
 674 #define         DPARERR                 0x10
 675 #define         SQPARERR                0x08
 676 #define         ILLOPCODE               0x04
 677 #define         ILLSADDR                0x02
 678 #define         ILLHADDR                0x01
 679
 680 #define DFCNTRL                         0x93
 681
 682 #define DFSTATUS                        0x94
 683 #define         PRELOAD_AVAIL           0x80
 684 #define         DFCACHETH               0x40
 685 #define         FIFOQWDEMP              0x20
 686 #define         MREQPEND                0x10
 687 #define         HDONE                   0x08
 688 #define         DFTHRESH                0x04
 689 #define         FIFOFULL                0x02
 690 #define         FIFOEMP                 0x01
 691
 692 #define DFWADDR                         0x95
 693
 694 #define DFRADDR                         0x97
 695
 696 #define DFDAT                           0x99
 697
 698 #define SCBCNT                          0x9a
 699 #define         SCBCNT_MASK             0x1f
 700 #define         SCBAUTO                 0x80
 701
 702 #define QINFIFO                         0x9b
 703
 704 #define QINCNT                          0x9c
 705
 706 #define QOUTFIFO                        0x9d
 707
 708 #define CRCCONTROL1                     0x9d
 709 #define         CRCONSEEN               0x80
 710 #define         CRCVALCHKEN             0x40
 711 #define         CRCENDCHKEN             0x20
 712 #define         CRCREQCHKEN             0x10
 713 #define         TARGCRCENDEN            0x08
 714 #define         TARGCRCCNTEN            0x04
 715
 716 #define QOUTCNT                         0x9e
 717
 718 #define SCSIPHASE                       0x9e
 719 #define         DATA_PHASE_MASK         0x03
 720 #define         STATUS_PHASE            0x20
 721 #define         COMMAND_PHASE           0x10
 722 #define         MSG_IN_PHASE            0x08
 723 #define         MSG_OUT_PHASE           0x04
 724 #define         DATA_IN_PHASE           0x02
 725 #define         DATA_OUT_PHASE          0x01
 726
 727 #define SFUNCT                          0x9f
 728 #define         ALT_MODE                0x80
 729
 730 #define SCB_BASE                        0xa0
 731
 732 #define SCB_CDB_PTR                     0xa0
 733 #define SCB_RESIDUAL_DATACNT            0xa0
 734 #define SCB_CDB_STORE                   0xa0
 735
 736 #define SCB_RESIDUAL_SGPTR              0xa4
 737
 738 #define SCB_SCSI_STATUS                 0xa8
 739
 740 #define SCB_TARGET_PHASES               0xa9
 741
 742 #define SCB_TARGET_DATA_DIR             0xaa
 743
 744 #define SCB_TARGET_ITAG                 0xab
 745
 746 #define SCB_DATAPTR                     0xac
 747
 748 #define SCB_DATACNT                     0xb0
 749 #define         SG_HIGH_ADDR_BITS       0x7f
 750 #define         SG_LAST_SEG             0x80
 751
 752 #define SCB_SGPTR                       0xb4
 753 #define         SG_RESID_VALID          0x04
 754 #define         SG_FULL_RESID           0x02
 755 #define         SG_LIST_NULL            0x01
 756
 757 #define SCB_CONTROL                     0xb8
 758 #define         SCB_TAG_TYPE            0x03
 759 #define         STATUS_RCVD             0x80
 760 #define         TARGET_SCB              0x80
 761 #define         DISCENB                 0x40
 762 #define         TAG_ENB                 0x20
 763 #define         MK_MESSAGE              0x10
 764 #define         ULTRAENB                0x08
 765 #define         DISCONNECTED            0x04
 766
 767 #define SCB_SCSIID                      0xb9
 768 #define         TID                     0xf0
 769 #define         TWIN_TID                0x70
 770 #define         OID                     0x0f
 771 #define         TWIN_CHNLB              0x80
 772
 773 #define SCB_LUN                         0xba
 774 #define         LID                     0x3f
 775 #define         SCB_XFERLEN_ODD         0x80
 776
 777 #define SCB_TAG                         0xbb
 778
 779 #define SCB_CDB_LEN                     0xbc
 780
 781 #define SCB_SCSIRATE                    0xbd
 782
 783 #define SCB_SCSIOFFSET                  0xbe
 784
 785 #define SCB_NEXT                        0xbf
 786
 787 #define SCB_64_SPARE                    0xc0
 788
 789 #define SEECTL_2840                     0xc0
 790 #define         CS_2840                 0x04
 791 #define         CK_2840                 0x02
 792 #define         DO_2840                 0x01
 793
 794 #define STATUS_2840                     0xc1
 795 #define         BIOS_SEL                0x60
 796 #define         ADSEL                   0x1e
 797 #define         EEPROM_TF               0x80
 798 #define         DI_2840                 0x01
 799
 800 #define SCB_64_BTT                      0xd0
 801
 802 #define CCHADDR                         0xe0
 803
 804 #define CCHCNT                          0xe8
 805
 806 #define CCSGRAM                         0xe9
 807
 808 #define CCSGADDR                        0xea
 809
 810 #define CCSGCTL                         0xeb
 811 #define         CCSGDONE                0x80
 812 #define         CCSGEN                  0x08
 813 #define         SG_FETCH_NEEDED         0x02
 814 #define         CCSGRESET               0x01
 815
 816 #define CCSCBRAM                        0xec
 817
 818 #define CCSCBADDR                       0xed
 819
 820 #define CCSCBCTL                        0xee
 821 #define         CCSCBDONE               0x80
 822 #define         ARRDONE                 0x40
 823 #define         CCARREN                 0x10
 824 #define         CCSCBEN                 0x08
 825 #define         CCSCBDIR                0x04
 826 #define         CCSCBRESET              0x01
 827
 828 #define CCSCBCNT                        0xef
 829
 830 #define SCBBADDR                        0xf0
 831
 832 #define CCSCBPTR                        0xf1
 833
 834 #define HNSCB_QOFF                      0xf4
 835
 836 #define SNSCB_QOFF                      0xf6
 837
 838 #define SDSCB_QOFF                      0xf8
 839
 840 #define QOFF_CTLSTA                     0xfa
 841 #define         SCB_QSIZE               0x07
 842 #define         SCB_QSIZE_256           0x06
 843 #define         SCB_AVAIL               0x40
 844 #define         SNSCB_ROLLOVER          0x20
 845 #define         SDSCB_ROLLOVER          0x10
 846
 847 #define DFF_THRSH                       0xfb
 848 #define         WR_DFTHRSH              0x70
 849 #define         WR_DFTHRSH_MAX          0x70
 850 #define         WR_DFTHRSH_90           0x60
 851 #define         WR_DFTHRSH_85           0x50
 852 #define         WR_DFTHRSH_75           0x40
 853 #define         WR_DFTHRSH_63           0x30
 854 #define         WR_DFTHRSH_50           0x20
 855 #define         WR_DFTHRSH_25           0x10
 856 #define         RD_DFTHRSH              0x07
 857 #define         RD_DFTHRSH_MAX          0x07
 858 #define         RD_DFTHRSH_90           0x06
 859 #define         RD_DFTHRSH_85           0x05
 860 #define         RD_DFTHRSH_75           0x04
 861 #define         RD_DFTHRSH_63           0x03
 862 #define         RD_DFTHRSH_50           0x02
 863 #define         RD_DFTHRSH_25           0x01
 864 #define         RD_DFTHRSH_MIN          0x00
 865 #define         WR_DFTHRSH_MIN          0x00
 866
 867 #define SG_CACHE_SHADOW                 0xfc
 868 #define         SG_ADDR_MASK            0xf8
 869 #define         LAST_SEG                0x02
 870 #define         LAST_SEG_DONE           0x01
 871
 872 #define SG_CACHE_PRE                    0xfc
 873
 874
 875 #define MAX_OFFSET_ULTRA2       0x7f
 876 #define MAX_OFFSET_16BIT        0x08
 877 #define BUS_8_BIT       0x00
 878 #define TARGET_CMD_CMPLT        0xfe
 879 #define STATUS_QUEUE_FULL       0x28
 880 #define STATUS_BUSY     0x08
 881 #define MAX_OFFSET_8BIT 0x0f
 882 #define BUS_32_BIT      0x02
 883 #define CCSGADDR_MAX    0x80
 884 #define TID_SHIFT       0x04
 885 #define SCB_DOWNLOAD_SIZE_64    0x30
 886 #define HOST_MAILBOX_SHIFT      0x04
 887 #define CMD_GROUP_CODE_SHIFT    0x05
 888 #define CCSGRAM_MAXSEGS 0x10
 889 #define SCB_LIST_NULL   0xff
 890 #define SG_SIZEOF       0x08
 891 #define SCB_DOWNLOAD_SIZE       0x20
 892 #define SEQ_MAILBOX_SHIFT       0x00
 893 #define TARGET_DATA_IN  0x01
 894 #define HOST_MSG        0xff
 895 #define MAX_OFFSET      0x7f
 896 #define BUS_16_BIT      0x01
 897 #define SCB_UPLOAD_SIZE 0x20
 898 #define STACK_SIZE      0x04
 899
 900
 901 /* Downloaded Constant Definitions */
 902 #define INVERTED_CACHESIZE_MASK 0x03
 903 #define SG_PREFETCH_ADDR_MASK   0x06
 904 #define SG_PREFETCH_ALIGN_MASK  0x05
 905 #define QOUTFIFO_OFFSET 0x00
 906 #define SG_PREFETCH_CNT 0x04
 907 #define CACHESIZE_MASK  0x02
 908 #define QINFIFO_OFFSET  0x01
 909 #define DOWNLOAD_CONST_COUNT    0x07
 910
 911
 912 /* Exported Labels */