1: / machine language assist
   2: / for 11/40
   3: 
   4: / non-UNIX instructions
   5: mfpi    = 6500^tst
   6: mtpi    = 6600^tst
   7: wait    = 1
   8: rtt     = 6
   9: reset   = 5
  10: 
  11: .globl  trap, call
  12: .globl  _trap
  13: trap:
  14:         mov     PS,-4(sp)
  15:         tst     nofault
  16:         bne     1f
  17:         mov     SSR0,ssr
  18:         mov     SSR2,ssr+4
  19:         mov     $1,SSR0
  20:         jsr     r0,call1; _trap
  21:         / no return
  22: 1:
  23:         mov     $1,SSR0
  24:         mov     nofault,(sp)
  25:         rtt
  26: 
  27: .globl  _runrun, _swtch
  28: call1:
  29:         tst     -(sp)
  30:         bic     $340,PS
  31:         br      1f
  32: 
  33: call:
  34:         mov     PS,-(sp)
  35: 1:
  36:         mov     r1,-(sp)
  37:         mfpi    sp
  38:         mov     4(sp),-(sp)
  39:         bic     $!37,(sp)
  40:         bit     $30000,PS
  41:         beq     1f
  42:         jsr     pc,*(r0)+
  43: 2:
  44:         bis     $340,PS
  45:         tstb    _runrun
  46:         beq     2f
  47:         bic     $340,PS
  48:         jsr     pc,_swtch
  49:         br      2b
  50: 2:
  51:         tst     (sp)+
  52:         mtpi    sp
  53:         br      2f
  54: 1:
  55:         bis     $30000,PS
  56:         jsr     pc,*(r0)+
  57:         cmp     (sp)+,(sp)+
  58: 2:
  59:         mov     (sp)+,r1
  60:         tst     (sp)+
  61:         mov     (sp)+,r0
  62:         rtt
  63: 
  64: .globl  _savfp, _display
  65: _savfp:
  66: _display:
  67:         rts     pc
  68: 
  69: .globl  _incupc
  70: _incupc:
  71:         mov     r2,-(sp)
  72:         mov     6(sp),r2        / base of prof with base,leng,off,scale
  73:         mov     4(sp),r0        / pc
  74:         sub     4(r2),r0        / offset
  75:         clc
  76:         ror     r0
  77:         mul     6(r2),r0        / scale
  78:         ashc    $-14.,r0
  79:         inc     r1
  80:         bic     $1,r1
  81:         cmp     r1,2(r2)        / length
  82:         bhis    1f
  83:         add     (r2),r1         / base
  84:         mov     nofault,-(sp)
  85:         mov     $2f,nofault
  86:         mfpi    (r1)
  87:         inc     (sp)
  88:         mtpi    (r1)
  89:         br      3f
  90: 2:
  91:         clr     6(r2)
  92: 3:
  93:         mov     (sp)+,nofault
  94: 1:
  95:         mov     (sp)+,r2
  96:         rts     pc
  97: 
  98: / Character list get/put
  99: 
 100: .globl  _getc, _putc
 101: .globl  _cfreelist
 102: 
 103: _getc:
 104:         mov     2(sp),r1
 105:         mov     PS,-(sp)
 106:         mov     r2,-(sp)
 107:         bis     $340,PS
 108:         bic     $100,PS         / spl 5
 109:         mov     2(r1),r2        / first ptr
 110:         beq     9f              / empty
 111:         movb    (r2)+,r0        / character
 112:         bic     $!377,r0
 113:         mov     r2,2(r1)
 114:         dec     (r1)+           / count
 115:         bne     1f
 116:         clr     (r1)+
 117:         clr     (r1)+           / last block
 118:         br      2f
 119: 1:
 120:         bit     $7,r2
 121:         bne     3f
 122:         mov     -10(r2),(r1)    / next block
 123:         add     $2,(r1)
 124: 2:
 125:         dec     r2
 126:         bic     $7,r2
 127:         mov     _cfreelist,(r2)
 128:         mov     r2,_cfreelist
 129: 3:
 130:         mov     (sp)+,r2
 131:         mov     (sp)+,PS
 132:         rts     pc
 133: 9:
 134:         clr     4(r1)
 135:         mov     $-1,r0
 136:         mov     (sp)+,r2
 137:         mov     (sp)+,PS
 138:         rts     pc
 139: 
 140: _putc:
 141:         mov     2(sp),r0
 142:         mov     4(sp),r1
 143:         mov     PS,-(sp)
 144:         mov     r2,-(sp)
 145:         mov     r3,-(sp)
 146:         bis     $340,PS
 147:         bic     $100,PS         / spl 5
 148:         mov     4(r1),r2        / last ptr
 149:         bne     1f
 150:         mov     _cfreelist,r2
 151:         beq     9f
 152:         mov     (r2),_cfreelist
 153:         clr     (r2)+
 154:         mov     r2,2(r1)        / first ptr
 155:         br      2f
 156: 1:
 157:         bit     $7,r2
 158:         bne     2f
 159:         mov     _cfreelist,r3
 160:         beq     9f
 161:         mov     (r3),_cfreelist
 162:         mov     r3,-10(r2)
 163:         mov     r3,r2
 164:         clr     (r2)+
 165: 2:
 166:         movb    r0,(r2)+
 167:         mov     r2,4(r1)
 168:         inc     (r1)            / count
 169:         clr     r0
 170:         mov     (sp)+,r3
 171:         mov     (sp)+,r2
 172:         mov     (sp)+,PS
 173:         rts     pc
 174: 9:
 175:         mov     pc,r0
 176:         mov     (sp)+,r3
 177:         mov     (sp)+,r2
 178:         mov     (sp)+,PS
 179:         rts     pc
 180: 
 181: .globl  _backup
 182: .globl  _regloc
 183: _backup:
 184:         mov     2(sp),ssr+2
 185:         mov     r2,-(sp)
 186:         jsr     pc,backup
 187:         mov     r2,ssr+2
 188:         mov     (sp)+,r2
 189:         movb    jflg,r0
 190:         bne     2f
 191:         mov     2(sp),r0
 192:         movb    ssr+2,r1
 193:         jsr     pc,1f
 194:         movb    ssr+3,r1
 195:         jsr     pc,1f
 196:         movb    _regloc+7,r1
 197:         asl     r1
 198:         add     r0,r1
 199:         mov     ssr+4,(r1)
 200:         clr     r0
 201: 2:
 202:         rts     pc
 203: 1:
 204:         mov     r1,-(sp)
 205:         asr     (sp)
 206:         asr     (sp)
 207:         asr     (sp)
 208:         bic     $!7,r1
 209:         movb    _regloc(r1),r1
 210:         asl     r1
 211:         add     r0,r1
 212:         sub     (sp)+,(r1)
 213:         rts     pc
 214: 
 215: / hard part
 216: / simulate the ssr2 register missing on 11/40
 217: 
 218: backup:
 219:         clr     r2              / backup register ssr1
 220:         mov     $1,bflg         / clrs jflg
 221:         mov     ssr+4,r0
 222:         jsr     pc,fetch
 223:         mov     r0,r1
 224:         ash     $-11.,r0
 225:         bic     $!36,r0
 226:         jmp     *0f(r0)
 227: 0:              t00; t01; t02; t03; t04; t05; t06; t07
 228:                 t10; t11; t12; t13; t14; t15; t16; t17
 229: 
 230: t00:
 231:         clrb    bflg
 232: 
 233: t10:
 234:         mov     r1,r0
 235:         swab    r0
 236:         bic     $!16,r0
 237:         jmp     *0f(r0)
 238: 0:              u0; u1; u2; u3; u4; u5; u6; u7
 239: 
 240: u6:     / single op, m[tf]pi, sxt, illegal
 241:         bit     $400,r1
 242:         beq     u5              / all but m[tf], sxt
 243:         bit     $200,r1
 244:         beq     1f              / mfpi
 245:         bit     $100,r1
 246:         bne     u5              / sxt
 247: 
 248: / simulate mtpi with double (sp)+,dd
 249:         bic     $4000,r1        / turn instr into (sp)+
 250:         br      t01
 251: 
 252: / simulate mfpi with double ss,-(sp)
 253: 1:
 254:         ash     $6,r1
 255:         bis     $46,r1          / -(sp)
 256:         br      t01
 257: 
 258: u4:     / jsr
 259:         mov     r1,r0
 260:         jsr     pc,setreg       / assume no fault
 261:         bis     $173000,r2      / -2 from sp
 262:         rts     pc
 263: 
 264: t07:    / EIS
 265:         clrb    bflg
 266: 
 267: u0:     / jmp, swab
 268: u5:     / single op
 269:         mov     r1,r0
 270:         br      setreg
 271: 
 272: t01:    / mov
 273: t02:    / cmp
 274: t03:    / bit
 275: t04:    / bic
 276: t05:    / bis
 277: t06:    / add
 278: t16:    / sub
 279:         clrb    bflg
 280: 
 281: t11:    / movb
 282: t12:    / cmpb
 283: t13:    / bitb
 284: t14:    / bicb
 285: t15:    / bisb
 286:         mov     r1,r0
 287:         ash     $-6,r0
 288:         jsr     pc,setreg
 289:         swab    r2
 290:         mov     r1,r0
 291:         jsr     pc,setreg
 292: 
 293: / if delta(dest) is zero,
 294: / no need to fetch source
 295: 
 296:         bit     $370,r2
 297:         beq     1f
 298: 
 299: / if mode(source) is R,
 300: / no fault is possible
 301: 
 302:         bit     $7000,r1
 303:         beq     1f
 304: 
 305: / if reg(source) is reg(dest),
 306: / too bad.
 307: 
 308:         mov     r2,-(sp)
 309:         bic     $174370,(sp)
 310:         cmpb    1(sp),(sp)+
 311:         beq     t17
 312: 
 313: / start source cycle
 314: / pick up value of reg
 315: 
 316:         mov     r1,r0
 317:         ash     $-6,r0
 318:         bic     $!7,r0
 319:         movb    _regloc(r0),r0
 320:         asl     r0
 321:         add     ssr+2,r0
 322:         mov     (r0),r0
 323: 
 324: / if reg has been incremented,
 325: / must decrement it before fetch
 326: 
 327:         bit     $174000,r2
 328:         ble     2f
 329:         dec     r0
 330:         bit     $10000,r2
 331:         beq     2f
 332:         dec     r0
 333: 2:
 334: 
 335: / if mode is 6,7 fetch and add X(R) to R
 336: 
 337:         bit     $4000,r1
 338:         beq     2f
 339:         bit     $2000,r1
 340:         beq     2f
 341:         mov     r0,-(sp)
 342:         mov     ssr+4,r0
 343:         add     $2,r0
 344:         jsr     pc,fetch
 345:         add     (sp)+,r0
 346: 2:
 347: 
 348: / fetch operand
 349: / if mode is 3,5,7 fetch *
 350: 
 351:         jsr     pc,fetch
 352:         bit     $1000,r1
 353:         beq     1f
 354:         bit     $6000,r1
 355:         bne     fetch
 356: 1:
 357:         rts     pc
 358: 
 359: t17:    / illegal
 360: u1:     / br
 361: u2:     / br
 362: u3:     / br
 363: u7:     / illegal
 364:         incb    jflg
 365:         rts     pc
 366: 
 367: setreg:
 368:         mov     r0,-(sp)
 369:         bic     $!7,r0
 370:         bis     r0,r2
 371:         mov     (sp)+,r0
 372:         ash     $-3,r0
 373:         bic     $!7,r0
 374:         movb    0f(r0),r0
 375:         tstb    bflg
 376:         beq     1f
 377:         bit     $2,r2
 378:         beq     2f
 379:         bit     $4,r2
 380:         beq     2f
 381: 1:
 382:         cmp     r0,$20
 383:         beq     2f
 384:         cmp     r0,$-20
 385:         beq     2f
 386:         asl     r0
 387: 2:
 388:         bisb    r0,r2
 389:         rts     pc
 390: 
 391: 0:      .byte   0,0,10,20,-10,-20,0,0
 392: 
 393: fetch:
 394:         bic     $1,r0
 395:         mov     nofault,-(sp)
 396:         mov     $1f,nofault
 397:         mfpi    (r0)
 398:         mov     (sp)+,r0
 399:         mov     (sp)+,nofault
 400:         rts     pc
 401: 
 402: 1:
 403:         mov     (sp)+,nofault
 404:         clrb    r2                      / clear out dest on fault
 405:         mov     $-1,r0
 406:         rts     pc
 407: 
 408: .bss
 409: bflg:   .=.+1
 410: jflg:   .=.+1
 411: .text
 412: 
 413: .globl  _fubyte, _subyte
 414: .globl  _fuibyte, _suibyte
 415: .globl  _fuword, _suword
 416: .globl  _fuiword, _suiword
 417: _fuibyte:
 418: _fubyte:
 419:         mov     2(sp),r1
 420:         bic     $1,r1
 421:         jsr     pc,gword
 422:         cmp     r1,2(sp)
 423:         beq     1f
 424:         swab    r0
 425: 1:
 426:         bic     $!377,r0
 427:         rts     pc
 428: 
 429: _suibyte:
 430: _subyte:
 431:         mov     2(sp),r1
 432:         bic     $1,r1
 433:         jsr     pc,gword
 434:         mov     r0,-(sp)
 435:         cmp     r1,4(sp)
 436:         beq     1f
 437:         movb    6(sp),1(sp)
 438:         br      2f
 439: 1:
 440:         movb    6(sp),(sp)
 441: 2:
 442:         mov     (sp)+,r0
 443:         jsr     pc,pword
 444:         clr     r0
 445:         rts     pc
 446: 
 447: _fuiword:
 448: _fuword:
 449:         mov     2(sp),r1
 450: fuword:
 451:         jsr     pc,gword
 452:         rts     pc
 453: 
 454: gword:
 455:         mov     PS,-(sp)
 456:         bis     $340,PS
 457:         mov     nofault,-(sp)
 458:         mov     $err,nofault
 459:         mfpi    (r1)
 460:         mov     (sp)+,r0
 461:         br      1f
 462: 
 463: _suiword:
 464: _suword:
 465:         mov     2(sp),r1
 466:         mov     4(sp),r0
 467: suword:
 468:         jsr     pc,pword
 469:         rts     pc
 470: 
 471: pword:
 472:         mov     PS,-(sp)
 473:         bis     $340,PS
 474:         mov     nofault,-(sp)
 475:         mov     $err,nofault
 476:         mov     r0,-(sp)
 477:         mtpi    (r1)
 478: 1:
 479:         mov     (sp)+,nofault
 480:         mov     (sp)+,PS
 481:         rts     pc
 482: 
 483: err:
 484:         mov     (sp)+,nofault
 485:         mov     (sp)+,PS
 486:         tst     (sp)+
 487:         mov     $-1,r0
 488:         rts     pc
 489: 
 490: .globl  _copyin, _copyout
 491: _copyin:
 492:         jsr     pc,copsu
 493: 1:
 494:         mfpi    (r0)+
 495:         mov     (sp)+,(r1)+
 496:         sob     r2,1b
 497:         br      2f
 498: 
 499: _copyout:
 500:         jsr     pc,copsu
 501: 1:
 502:         mov     (r0)+,-(sp)
 503:         mtpi    (r1)+
 504:         sob     r2,1b
 505: 2:
 506:         mov     (sp)+,nofault
 507:         mov     (sp)+,r2
 508:         clr     r0
 509:         rts     pc
 510: 
 511: copsu:
 512:         mov     (sp)+,r0
 513:         mov     r2,-(sp)
 514:         mov     nofault,-(sp)
 515:         mov     r0,-(sp)
 516:         mov     10(sp),r0
 517:         mov     12(sp),r1
 518:         mov     14(sp),r2
 519:         asr     r2
 520:         mov     $1f,nofault
 521:         rts     pc
 522: 
 523: 1:
 524:         mov     (sp)+,nofault
 525:         mov     (sp)+,r2
 526:         mov     $-1,r0
 527:         rts     pc
 528: 
 529: .globl  _idle
 530: _idle:
 531:         mov     PS,-(sp)
 532:         bic     $340,PS
 533:         wait
 534:         mov     (sp)+,PS
 535:         rts     pc
 536: 
 537: .globl  _savu, _retu, _aretu
 538: _savu:
 539:         bis     $340,PS
 540:         mov     (sp)+,r1
 541:         mov     (sp),r0
 542:         mov     sp,(r0)+
 543:         mov     r5,(r0)+
 544:         bic     $340,PS
 545:         jmp     (r1)
 546: 
 547: _aretu:
 548:         bis     $340,PS
 549:         mov     (sp)+,r1
 550:         mov     (sp),r0
 551:         br      1f
 552: 
 553: _retu:
 554:         bis     $340,PS
 555:         mov     (sp)+,r1
 556:         mov     (sp),KISA6
 557:         mov     $_u,r0
 558: 1:
 559:         mov     (r0)+,sp
 560:         mov     (r0)+,r5
 561:         bic     $340,PS
 562:         jmp     (r1)
 563: 
 564: .globl  _spl0, _spl1, _spl4, _spl5, _spl6, _spl7
 565: _spl0:
 566:         bic     $340,PS
 567:         rts     pc
 568: 
 569: _spl1:
 570:         bis     $40,PS
 571:         bic     $300,PS
 572:         rts     pc
 573: 
 574: _spl4:
 575: _spl5:
 576:         bis     $340,PS
 577:         bic     $100,PS
 578:         rts     pc
 579: 
 580: _spl6:
 581:         bis     $340,PS
 582:         bic     $40,PS
 583:         rts     pc
 584: 
 585: _spl7:
 586:         bis     $340,PS
 587:         rts     pc
 588: 
 589: .globl  _copyseg
 590: _copyseg:
 591:         mov     PS,-(sp)
 592:         mov     UISA0,-(sp)
 593:         mov     UISA1,-(sp)
 594:         mov     $30340,PS
 595:         mov     10(sp),UISA0
 596:         mov     12(sp),UISA1
 597:         mov     UISD0,-(sp)
 598:         mov     UISD1,-(sp)
 599:         mov     $6,UISD0
 600:         mov     $6,UISD1
 601:         mov     r2,-(sp)
 602:         clr     r0
 603:         mov     $8192.,r1
 604:         mov     $32.,r2
 605: 1:
 606:         mfpi    (r0)+
 607:         mtpi    (r1)+
 608:         sob     r2,1b
 609:         mov     (sp)+,r2
 610:         mov     (sp)+,UISD1
 611:         mov     (sp)+,UISD0
 612:         mov     (sp)+,UISA1
 613:         mov     (sp)+,UISA0
 614:         mov     (sp)+,PS
 615:         rts     pc
 616: 
 617: .globl  _clearseg
 618: _clearseg:
 619:         mov     PS,-(sp)
 620:         mov     UISA0,-(sp)
 621:         mov     $30340,PS
 622:         mov     6(sp),UISA0
 623:         mov     UISD0,-(sp)
 624:         mov     $6,UISD0
 625:         clr     r0
 626:         mov     $32.,r1
 627: 1:
 628:         clr     -(sp)
 629:         mtpi    (r0)+
 630:         sob     r1,1b
 631:         mov     (sp)+,UISD0
 632:         mov     (sp)+,UISA0
 633:         mov     (sp)+,PS
 634:         rts     pc
 635: 
 636: .globl  _dpadd
 637: _dpadd:
 638:         mov     2(sp),r0
 639:         add     4(sp),2(r0)
 640:         adc     (r0)
 641:         rts     pc
 642: 
 643: .globl  _dpcmp
 644: _dpcmp:
 645:         mov     2(sp),r0
 646:         mov     4(sp),r1
 647:         sub     6(sp),r0
 648:         sub     8(sp),r1
 649:         sbc     r0
 650:         bge     1f
 651:         cmp     r0,$-1
 652:         bne     2f
 653:         cmp     r1,$-512.
 654:         bhi     3f
 655: 2:
 656:         mov     $-512.,r0
 657:         rts     pc
 658: 1:
 659:         bne     2f
 660:         cmp     r1,$512.
 661:         blo     3f
 662: 2:
 663:         mov     $512.,r1
 664: 3:
 665:         mov     r1,r0
 666:         rts     pc
 667: 
 668: .globl  dump
 669: dump:
 670:         bit     $1,SSR0
 671:         bne     dump
 672: 
 673: / save regs r0,r1,r2,r3,r4,r5,r6,KIA6
 674: / starting at abs location 4
 675: 
 676:         mov     r0,4
 677:         mov     $6,r0
 678:         mov     r1,(r0)+
 679:         mov     r2,(r0)+
 680:         mov     r3,(r0)+
 681:         mov     r4,(r0)+
 682:         mov     r5,(r0)+
 683:         mov     sp,(r0)+
 684:         mov     KISA6,(r0)+
 685: 
 686: / dump all of core (ie to first mt error)
 687: / onto mag tape. (9 track or 7 track 'binary')
 688: 
 689:         mov     $MTC,r0
 690:         mov     $60004,(r0)+
 691:         clr     2(r0)
 692: 1:
 693:         mov     $-512.,(r0)
 694:         inc     -(r0)
 695: 2:
 696:         tstb    (r0)
 697:         bge     2b
 698:         tst     (r0)+
 699:         bge     1b
 700:         reset
 701: 
 702: / end of file and loop
 703: 
 704:         mov     $60007,-(r0)
 705:         br      .
 706: 
 707: .globl  start, _end, _edata, _main
 708: start:
 709:         bit     $1,SSR0
 710:         bne     start                   / loop if restart
 711:         reset
 712: 
 713: / initialize systems segments
 714: 
 715:         mov     $KISA0,r0
 716:         mov     $KISD0,r1
 717:         mov     $200,r4
 718:         clr     r2
 719:         mov     $6,r3
 720: 1:
 721:         mov     r2,(r0)+
 722:         mov     $77406,(r1)+            / 4k rw
 723:         add     r4,r2
 724:         sob     r3,1b
 725: 
 726: / initialize user segment
 727: 
 728:         mov     $_end+63.,r2
 729:         ash     $-6,r2
 730:         bic     $!1777,r2
 731:         mov     r2,(r0)+                / ksr6 = sysu
 732:         mov     $usize-1\<8|6,(r1)+
 733: 
 734: / initialize io segment
 735: / set up counts on supervisor segments
 736: 
 737:         mov     $IO,(r0)+
 738:         mov     $77406,(r1)+            / rw 4k
 739: 
 740: / get a sp and start segmentation
 741: 
 742:         mov     $_u+[usize*64.],sp
 743:         inc     SSR0
 744: 
 745: / clear bss
 746: 
 747:         mov     $_edata,r0
 748: 1:
 749:         clr     (r0)+
 750:         cmp     r0,$_end
 751:         blo     1b
 752: 
 753: / clear user block
 754: 
 755:         mov     $_u,r0
 756: 1:
 757:         clr     (r0)+
 758:         cmp     r0,$_u+[usize*64.]
 759:         blo     1b
 760: 
 761: / set up previous mode and call main
 762: / on return, enter user mode at 0R
 763: 
 764:         mov     $30000,PS
 765:         jsr     pc,_main
 766:         mov     $170000,-(sp)
 767:         clr     -(sp)
 768:         rtt
 769: 
 770: .globl  _ldiv
 771: _ldiv:
 772:         clr     r0
 773:         mov     2(sp),r1
 774:         div     4(sp),r0
 775:         rts     pc
 776: 
 777: .globl  _lrem
 778: _lrem:
 779:         clr     r0
 780:         mov     2(sp),r1
 781:         div     4(sp),r0
 782:         mov     r1,r0
 783:         rts     pc
 784: 
 785: .globl  _lshift
 786: _lshift:
 787:         mov     2(sp),r1
 788:         mov     (r1)+,r0
 789:         mov     (r1),r1
 790:         ashc    4(sp),r0
 791:         mov     r1,r0
 792:         rts     pc
 793: 
 794: .globl  csv
 795: csv:
 796:         mov     r5,r0
 797:         mov     sp,r5
 798:         mov     r4,-(sp)
 799:         mov     r3,-(sp)
 800:         mov     r2,-(sp)
 801:         jsr     pc,(r0)
 802: 
 803: .globl cret
 804: cret:
 805:         mov     r5,r1
 806:         mov     -(r1),r4
 807:         mov     -(r1),r3
 808:         mov     -(r1),r2
 809:         mov     r5,sp
 810:         mov     (sp)+,r5
 811:         rts     pc
 812: 
 813: .globl  _u
 814: _u      = 140000
 815: usize   = 16.
 816: 
 817: PS      = 177776
 818: SSR0    = 177572
 819: SSR2    = 177576
 820: KISA0   = 172340
 821: KISA6   = 172354
 822: KISD0   = 172300
 823: MTC     = 172522
 824: UISA0   = 177640
 825: UISA1   = 177642
 826: UISD0   = 177600
 827: UISD1   = 177602
 828: IO      = 7600
 829: 
 830: .data
 831: .globl  _ka6, _cputype
 832: _ka6:   KISA6
 833: _cputype:40.
 834: 
 835: .bss
 836: .globl  nofault, ssr, badtrap
 837: nofault:.=.+2
 838: ssr:    .=.+6
 839: badtrap:.=.+2

Defined functions

IO defined in line 828; used 1 times
KISA0 defined in line 820; used 1 times
KISA6 defined in line 821; used 3 times
KISD0 defined in line 822; used 1 times
MTC defined in line 823; used 1 times
SSR0 defined in line 818; used 6 times
SSR2 defined in line 819; used 1 times
  • in line 18
UISA0 defined in line 824; used 6 times
UISA1 defined in line 825; used 3 times
UISD0 defined in line 826; used 6 times
UISD1 defined in line 827; used 3 times
_aretu declared in line 537; defined in line 547; used 3 times
_backup declared in line 181; defined in line 183; used 2 times
_clearseg declared in line 617; defined in line 618; used 5 times
_copyin declared in line 490; defined in line 491; used 2 times
_copyout declared in line 490; defined in line 499; used 3 times
_copyseg declared in line 589; defined in line 590; used 6 times
_display declared in line 64; defined in line 66; used 2 times
_dpadd declared in line 636; defined in line 637; used 11 times
_dpcmp declared in line 643; defined in line 644; used 6 times
_fubyte declared in line 413; defined in line 418; used 5 times
_fuibyte declared in line 414; defined in line 417; used 4 times
_fuiword declared in line 416; defined in line 447; used 8 times
_fuword declared in line 415; defined in line 448; used 8 times
_getc declared in line 100; defined in line 103; used 16 times
_idle declared in line 529; defined in line 530; used 3 times
_incupc declared in line 69; defined in line 70; used 2 times
_ldiv declared in line 770; defined in line 771; used 13 times
_lrem declared in line 777; defined in line 778; used 8 times
_lshift declared in line 785; defined in line 786; used 10 times
_putc declared in line 100; defined in line 140; used 12 times
_retu declared in line 537; defined in line 553; used 4 times
_savfp declared in line 64; defined in line 65; used 2 times
_savu declared in line 537; defined in line 538; used 9 times
_spl1 declared in line 564; defined in line 569; used 2 times
_spl4 declared in line 564; defined in line 574; used 5 times
_spl5 declared in line 564; defined in line 575; used 20 times
_spl6 declared in line 564; defined in line 580; used 19 times
_spl7 declared in line 564; defined in line 585; used 5 times
_subyte declared in line 413; defined in line 430; used 3 times
_suibyte declared in line 414; defined in line 429; used 2 times
_suiword declared in line 416; defined in line 463; used 3 times
_suword declared in line 415; defined in line 464; used 14 times
_u declared in line 813; defined in line 814; used 5 times
backup defined in line 218; used 1 times
call declared in line 11; defined in line 33; used 1 times
  • in line 11
call1 defined in line 28; used 1 times
  • in line 20
copsu defined in line 511; used 2 times
cret declared in line 803; defined in line 804; used 1 times
csv declared in line 794; defined in line 795; used 1 times
dump declared in line 668; defined in line 669; used 2 times
err defined in line 483; used 2 times
fetch defined in line 393; used 4 times
fuword defined in line 450; never used
gword defined in line 454; used 3 times
pword defined in line 471; used 2 times
setreg defined in line 367; used 4 times
start declared in line 707; defined in line 708; used 2 times
suword defined in line 467; never used
t00 defined in line 230; used 1 times
t01 defined in line 272; used 3 times
t02 defined in line 273; used 1 times
t03 defined in line 274; used 1 times
t04 defined in line 275; used 1 times
t05 defined in line 276; used 1 times
t06 defined in line 277; used 1 times
t07 defined in line 264; used 1 times
t10 defined in line 233; used 1 times
t11 defined in line 281; used 1 times
t12 defined in line 282; used 1 times
t13 defined in line 283; used 1 times
t14 defined in line 284; used 1 times
t15 defined in line 285; used 1 times
t16 defined in line 278; used 1 times
t17 defined in line 359; used 2 times
trap declared in line 11; defined in line 13; used 1 times
  • in line 11
u0 defined in line 267; used 1 times
u1 defined in line 360; used 1 times
u2 defined in line 361; used 1 times
u3 defined in line 362; used 1 times
u4 defined in line 258; used 1 times
u5 defined in line 268; used 3 times
u6 defined in line 240; used 1 times
u7 defined in line 363; used 1 times
usize defined in line 815; used 3 times

Defined variables

_cputype declared in line 831; defined in line 833; used 1 times
_ka6 declared in line 831; defined in line 832; used 1 times
badtrap declared in line 836; defined in line 839; used 1 times
bflg defined in line 409; used 5 times
jflg defined in line 410; used 2 times
nofault declared in line 836; defined in line 837; used 20 times
ssr declared in line 836; defined in line 838; used 11 times
Last modified: 1975-07-18
Generated: 2016-12-26
Generated by src2html V0.67
page hit count: 3416
Valid CSS Valid XHTML 1.0 Strict