Fixed bug in Write Block
This commit is contained in:
freitz85
parent
624bd4e9a7
commit
7391fa7cbc
521
AppleIISd.lst
521
AppleIISd.lst
|
|
@ -10,7 +10,7 @@
|
|||
10 *
|
||||
11 ********************************
|
||||
12
|
||||
16-JUL-17 15:06
|
||||
16-JUL-17 23:22
|
||||
14
|
||||
15 XC ; enable 65C02 code
|
||||
16 DEBUG = 1
|
||||
|
|
@ -185,10 +185,10 @@
|
|||
807F: A9 01 179 LDA #$01
|
||||
8081: 60 180 RTS
|
||||
181
|
||||
8082: 4C B8 82 182 :STATUS JMP STATUS
|
||||
8085: 4C C0 82 183 :READ JMP READ
|
||||
8088: 4C 06 83 184 :WRITE JMP WRITE
|
||||
808B: 4C 47 83 185 :FORMAT JMP FORMAT
|
||||
8082: 4C A8 82 182 :STATUS JMP STATUS
|
||||
8085: 4C B0 82 183 :READ JMP READ
|
||||
8088: 4C FA 82 184 :WRITE JMP WRITE
|
||||
808B: 4C 8A 83 185 :FORMAT JMP FORMAT
|
||||
186
|
||||
187 * Signature bytes
|
||||
188
|
||||
|
|
@ -259,7 +259,7 @@
|
|||
811F: A9 0E 223 LDA #SS0 ; set CS low
|
||||
8121: 9D 83 C0 224 STA SS,X
|
||||
225
|
||||
8124: A9 4B 226 LDA #<CMD0 ; send CMD0
|
||||
8124: A9 8E 226 LDA #<CMD0 ; send CMD0
|
||||
8126: 85 40 227 STA CMDLO
|
||||
8128: A9 83 228 LDA #>CMD0
|
||||
812A: 85 41 229 STA CMDHI
|
||||
|
|
@ -268,7 +268,7 @@
|
|||
8132: C9 01 232 CMP #$01
|
||||
8134: D0 39 233 BNE :ERROR1 ; error!
|
||||
234
|
||||
8136: A9 57 235 LDA #<CMD8 ; send CMD8
|
||||
8136: A9 9A 235 LDA #<CMD8 ; send CMD8
|
||||
8138: 85 40 236 STA CMDLO
|
||||
813A: A9 83 237 LDA #>CMD8
|
||||
813C: 85 41 238 STA CMDHI
|
||||
|
|
@ -278,13 +278,13 @@
|
|||
8146: D0 2A 242 BNE :SDV1 ; may be SD Ver. 1
|
||||
243
|
||||
244 * check for $01aa match!
|
||||
8148: A9 63 245 :SDV2 LDA #<CMD55
|
||||
8148: A9 A6 245 :SDV2 LDA #<CMD55
|
||||
814A: 85 40 246 STA CMDLO
|
||||
814C: A9 83 247 LDA #>CMD55
|
||||
814E: 85 41 248 STA CMDHI
|
||||
8150: 20 D7 81 249 JSR CMD
|
||||
8153: 20 EB 81 250 JSR GETR1
|
||||
8156: A9 69 251 LDA #<ACMD4140
|
||||
8156: A9 AC 251 LDA #<ACMD4140
|
||||
8158: 85 40 252 STA CMDLO
|
||||
815A: A9 83 253 LDA #>ACMD4140
|
||||
815C: 85 41 254 STA CMDHI
|
||||
|
|
@ -302,12 +302,12 @@
|
|||
264
|
||||
816F: 4C C8 81 265 :ERROR1 JMP :IOERROR ; needed for far jump
|
||||
266
|
||||
8172: A9 63 267 :SDV1 LDA #<CMD55
|
||||
8172: A9 A6 267 :SDV1 LDA #<CMD55
|
||||
8174: 85 40 268 STA CMDLO
|
||||
8176: A9 83 269 LDA #>CMD55
|
||||
8178: 85 41 270 STA CMDHI
|
||||
817A: 20 D7 81 271 JSR CMD ; ignore response
|
||||
817D: A9 6F 272 LDA #<ACMD410
|
||||
817D: A9 B2 272 LDA #<ACMD410
|
||||
817F: 85 40 273 STA CMDLO
|
||||
8181: A9 83 274 LDA #>ACMD410
|
||||
8183: 85 41 275 STA CMDHI
|
||||
|
|
@ -320,7 +320,7 @@
|
|||
282 * SD Ver. 1 initialized!
|
||||
8193: 4C AC 81 283 JMP :BLOCKSZ
|
||||
284
|
||||
8196: A9 51 285 :MMC LDA #<CMD1
|
||||
8196: A9 94 285 :MMC LDA #<CMD1
|
||||
8198: 85 40 286 STA CMDLO
|
||||
819A: A9 83 287 LDA #>CMD1
|
||||
819C: 85 41 288 STA CMDHI
|
||||
|
|
@ -332,7 +332,7 @@
|
|||
81AA: D0 1C 294 BNE :IOERROR ; error!
|
||||
295 * MMC Ver. 3 initialized!
|
||||
296
|
||||
81AC: A9 5D 297 :BLOCKSZ LDA #<CMD16
|
||||
81AC: A9 A0 297 :BLOCKSZ LDA #<CMD16
|
||||
81AE: 85 40 298 STA CMDLO
|
||||
81B0: A9 83 299 LDA #>CMD16
|
||||
81B2: 85 41 300 STA CMDHI
|
||||
|
|
@ -446,138 +446,138 @@
|
|||
404 *
|
||||
405 ********************************
|
||||
406
|
||||
8238: 5A 407 BLOCK PHY ; save Y
|
||||
8239: A4 3D 408 LDY SLOT
|
||||
823B: A5 46 409 LDA $46 ; store block num
|
||||
823D: 99 F8 05 410 STA R33,Y ; in R30-R33
|
||||
8240: A5 47 411 LDA $47
|
||||
8242: 99 78 05 412 STA R32,Y
|
||||
8245: A9 00 413 LDA #0
|
||||
8247: 99 F8 04 414 STA R31,Y
|
||||
824A: 99 78 04 415 STA R30,Y
|
||||
416
|
||||
824D: DA 417 PHX
|
||||
824E: A0 09 418 LDY #9
|
||||
8250: A6 3D 419 LDX SLOT ; ASL can't be done with Y
|
||||
8252: 1E F8 05 420 :LOOP ASL R33,X ; mul block num
|
||||
8255: 3E 78 05 421 ROL R32,X ; by 512 to get
|
||||
8258: 3E F8 04 422 ROL R31,X ; real address
|
||||
825B: 3E 78 04 423 ROL R30,X
|
||||
825E: 88 424 DEY
|
||||
825F: D0 F1 425 BNE :LOOP
|
||||
8261: FA 426 PLX
|
||||
8262: 7A 427 PLY ; restore Y
|
||||
8263: 60 428 RTS
|
||||
8238: DA 407 BLOCK PHX ; save X
|
||||
8239: 5A 408 PHY ; save Y
|
||||
823A: A6 3D 409 LDX SLOT
|
||||
823C: A5 46 410 LDA $46 ; store block num
|
||||
823E: 9D F8 05 411 STA R33,X ; in R30-R33
|
||||
8241: A5 47 412 LDA $47
|
||||
8243: 9D 78 05 413 STA R32,X
|
||||
8246: A9 00 414 LDA #0
|
||||
8248: 9D F8 04 415 STA R31,X
|
||||
824B: 9D 78 04 416 STA R30,X
|
||||
417
|
||||
824E: A0 09 418 LDY #9 ; ASL can't be used with Y
|
||||
8250: 1E F8 05 419 :LOOP ASL R33,X ; mul block num
|
||||
8253: 3E 78 05 420 ROL R32,X ; by 512 to get
|
||||
8256: 3E F8 04 421 ROL R31,X ; real address
|
||||
8259: 3E 78 04 422 ROL R30,X
|
||||
825C: 88 423 DEY
|
||||
825D: D0 F1 424 BNE :LOOP
|
||||
825F: 7A 425 PLY ; restore Y
|
||||
8260: FA 426 PLX ; restore X
|
||||
8261: 60 427 RTS
|
||||
428
|
||||
429
|
||||
430
|
||||
430 ********************************
|
||||
===== Page 9 =====
|
||||
|
||||
431 ********************************
|
||||
432 *
|
||||
433 * Send SD command
|
||||
434 * Cmd is in A
|
||||
435 *
|
||||
436 ********************************
|
||||
437
|
||||
8264: 7A 438 COMMAND PLY ; save Y
|
||||
8265: A4 3D 439 LDY SLOT
|
||||
8267: 9D 80 C0 440 STA DATA,X ; send command
|
||||
826A: 3C 81 C0 441 :WAIT BIT CTRL,X
|
||||
826D: 10 FB 442 BPL :WAIT
|
||||
826F: B9 78 04 443 :ARG LDA R30,Y ; get arg from R30 on
|
||||
8272: 9D 80 C0 444 STA DATA,X
|
||||
8275: 3C 81 C0 445 :WAIT1 BIT CTRL,X
|
||||
8278: 10 FB 446 BPL :WAIT1
|
||||
827A: B9 F8 04 447 LDA R31,Y
|
||||
827D: 9D 80 C0 448 STA DATA,X
|
||||
8280: 3C 81 C0 449 :WAIT11 BIT CTRL,X
|
||||
8283: 10 FB 450 BPL :WAIT11
|
||||
8285: B9 78 05 451 LDA R32,Y
|
||||
8288: 9D 80 C0 452 STA DATA,X
|
||||
828B: 3C 81 C0 453 :WAIT12 BIT CTRL,X
|
||||
828E: 10 FB 454 BPL :WAIT12
|
||||
8290: B9 F8 05 455 LDA R33,Y
|
||||
8293: 9D 80 C0 456 STA DATA,X
|
||||
8296: 3C 81 C0 457 :WAIT13 BIT CTRL,X
|
||||
8299: 10 FB 458 BPL :WAIT13
|
||||
829B: A9 FF 459 LDA #DUMMY
|
||||
829D: 9D 80 C0 460 STA DATA,X ; dummy crc
|
||||
82A0: 3C 81 C0 461 :WAIT2 BIT CTRL,X
|
||||
82A3: 10 FB 462 BPL :WAIT2
|
||||
82A5: A9 FF 463 :GETR1 LDA #DUMMY
|
||||
82A7: 9D 80 C0 464 STA DATA,X ; get R1
|
||||
82AA: 3C 81 C0 465 :WAIT3 BIT CTRL,X
|
||||
82AD: 10 FB 466 BPL :WAIT3
|
||||
82AF: BD 80 C0 467 LDA DATA,X ; get response
|
||||
431 *
|
||||
432 * Send SD command
|
||||
433 * Cmd is in A
|
||||
434 *
|
||||
435 ********************************
|
||||
436
|
||||
8262: 5A 437 COMMAND PHY ; save Y
|
||||
8263: A4 3D 438 LDY SLOT
|
||||
8265: 9D 80 C0 439 STA DATA,X ; send command
|
||||
8268: 3C 81 C0 440 :WAIT BIT CTRL,X
|
||||
826B: 10 FB 441 BPL :WAIT
|
||||
826D: B9 78 04 442 :ARG LDA R30,Y ; get arg from R30 on
|
||||
8270: 9D 80 C0 443 STA DATA,X
|
||||
8273: 3C 81 C0 444 :WAIT1 BIT CTRL,X
|
||||
8276: 10 FB 445 BPL :WAIT1
|
||||
8278: B9 F8 04 446 LDA R31,Y
|
||||
827B: 9D 80 C0 447 STA DATA,X
|
||||
827E: 3C 81 C0 448 :WAIT11 BIT CTRL,X
|
||||
8281: 10 FB 449 BPL :WAIT11
|
||||
8283: B9 78 05 450 LDA R32,Y
|
||||
8286: 9D 80 C0 451 STA DATA,X
|
||||
8289: 3C 81 C0 452 :WAIT12 BIT CTRL,X
|
||||
828C: 10 FB 453 BPL :WAIT12
|
||||
828E: B9 F8 05 454 LDA R33,Y
|
||||
8291: 9D 80 C0 455 STA DATA,X
|
||||
8294: 3C 81 C0 456 :WAIT13 BIT CTRL,X
|
||||
8297: 10 FB 457 BPL :WAIT13
|
||||
8299: A9 FF 458 LDA #DUMMY
|
||||
829B: 9D 80 C0 459 STA DATA,X ; dummy crc
|
||||
829E: 3C 81 C0 460 :WAIT2 BIT CTRL,X
|
||||
82A1: 10 FB 461 BPL :WAIT2
|
||||
82A3: 20 EB 81 462 JSR GETR1
|
||||
82A6: 7A 463 PLY ; restore Y
|
||||
82A7: 60 464 RTS
|
||||
465
|
||||
466
|
||||
467 ********************************
|
||||
468 *
|
||||
469 * TODO: check for error!
|
||||
470 *
|
||||
82B2: C9 FE 471 CMP #$FE
|
||||
82B4: D0 EF 472 BNE :GETR1 ; wait for $FE
|
||||
82B6: 7A 473 PLY ; restore Y
|
||||
82B7: 60 474 RTS
|
||||
475
|
||||
476
|
||||
477 ********************************
|
||||
478 *
|
||||
479 * Status request
|
||||
480 * $43 Unit number DSSS000
|
||||
481 * $44-45 Unused
|
||||
482 * $46-47 Unused
|
||||
483 *
|
||||
484 * C Clear - No error
|
||||
485 * Set - Error
|
||||
486 * A $00 - No error
|
||||
487 * $27 - I/O error
|
||||
469 * Status request
|
||||
470 * $43 Unit number DSSS000
|
||||
471 * $44-45 Unused
|
||||
472 * $46-47 Unused
|
||||
473 *
|
||||
474 * C Clear - No error
|
||||
475 * Set - Error
|
||||
476 * A $00 - No error
|
||||
477 * $27 - I/O error
|
||||
478 * $28 - No card inserted / no init
|
||||
479 * $2B - Card write protected
|
||||
480 * x - Blocks avail (low byte)
|
||||
481 * y - Blocks avail (high byte)
|
||||
482 *
|
||||
483 ********************************
|
||||
484
|
||||
82A8: 18 485 STATUS CLC ; no error
|
||||
82A9: A9 00 486 LDA #0
|
||||
82AB: A2 FF 487 LDX #$FF ; 32 MB partition
|
||||
===== Page 10 =====
|
||||
|
||||
488 * $28 - No card inserted / no init
|
||||
489 * $2B - Card write protected
|
||||
490 * x - Blocks avail (low byte)
|
||||
491 * y - Blocks avail (high byte)
|
||||
492 *
|
||||
493 ********************************
|
||||
494
|
||||
82B8: 18 495 STATUS CLC ; no error
|
||||
82B9: A9 00 496 LDA #0
|
||||
82BB: A2 FF 497 LDX #$FF ; 32 MB partition
|
||||
82BD: A0 FF 498 LDY #$FF
|
||||
82BF: 60 499 RTS
|
||||
500
|
||||
501 * TODO: check for card detect and write protect!
|
||||
502
|
||||
503
|
||||
504 ********************************
|
||||
505 *
|
||||
506 * Read 512 byte block
|
||||
507 * $43 Unit number DSSS0000
|
||||
508 * $44-45 Address (LO/HI) of buffer
|
||||
509 * $46-47 Block number (LO/HI)
|
||||
510 *
|
||||
511 * C Clear - No error
|
||||
512 * Set - Error
|
||||
513 * A $00 - No error
|
||||
514 * $27 - Bad block number
|
||||
515 * $28 - No card inserted
|
||||
516 *
|
||||
517 ********************************
|
||||
518
|
||||
519 * TODO: check for card detect!
|
||||
520
|
||||
82C0: 20 38 82 521 READ JSR BLOCK ; calc block address
|
||||
522
|
||||
82C3: A9 0E 523 LDA #SS0 ; enable /CS
|
||||
82C5: 9D 83 C0 524 STA SS,X
|
||||
82C8: A9 51 525 LDA #$51 ; send CMD17
|
||||
82CA: 20 64 82 526 JSR COMMAND ; send command
|
||||
527
|
||||
82CD: 5A 528 PHY
|
||||
82AD: A0 FF 488 LDY #$FF
|
||||
82AF: 60 489 RTS
|
||||
490
|
||||
491 * TODO: check for card detect and write protect!
|
||||
492
|
||||
493
|
||||
494 ********************************
|
||||
495 *
|
||||
496 * Read 512 byte block
|
||||
497 * $43 Unit number DSSS0000
|
||||
498 * $44-45 Address (LO/HI) of buffer
|
||||
499 * $46-47 Block number (LO/HI)
|
||||
500 *
|
||||
501 * C Clear - No error
|
||||
502 * Set - Error
|
||||
503 * A $00 - No error
|
||||
504 * $27 - Bad block number
|
||||
505 * $28 - No card inserted
|
||||
506 *
|
||||
507 ********************************
|
||||
508
|
||||
509 * TODO: check for card detect!
|
||||
510
|
||||
82B0: 20 38 82 511 READ JSR BLOCK ; calc block address
|
||||
512
|
||||
82B3: A9 0E 513 LDA #SS0 ; enable /CS
|
||||
82B5: 9D 83 C0 514 STA SS,X
|
||||
82B8: A9 51 515 LDA #$51 ; send CMD17
|
||||
82BA: 20 62 82 516 JSR COMMAND ; send command
|
||||
517
|
||||
82BD: A9 FF 518 :GETTOK LDA #DUMMY ; get data token
|
||||
82BF: 9D 80 C0 519 STA DATA,X
|
||||
82C2: 3C 81 C0 520 :WAIT BIT CTRL,X
|
||||
82C5: 10 FB 521 BPL :WAIT
|
||||
82C7: BD 80 C0 522 LDA DATA,X ; get response
|
||||
523 *
|
||||
524 * TODO: check for error!
|
||||
525 *
|
||||
82CA: C9 FE 526 CMP #$FE
|
||||
82CC: D0 EF 527 BNE :GETTOK ; wait for $FE
|
||||
528
|
||||
82CE: A0 02 529 LDY #2 ; read data from card
|
||||
82D0: 64 3C 530 :LOOPY STZ WORK
|
||||
82D2: A9 FF 531 :LOOPW LDA #DUMMY
|
||||
82D4: 9D 80 C0 532 STA DATA,X
|
||||
82D7: 3C 81 C0 533 :WAIT4 BIT CTRL,X
|
||||
82DA: 10 FB 534 BPL :WAIT4
|
||||
82D7: 3C 81 C0 533 :WAIT1 BIT CTRL,X
|
||||
82DA: 10 FB 534 BPL :WAIT1
|
||||
82DC: BD 80 C0 535 LDA DATA,X
|
||||
82DF: 92 44 536 STA ($44)
|
||||
82E1: E6 44 537 INC $44
|
||||
|
|
@ -587,128 +587,157 @@
|
|||
82E9: D0 E7 541 BNE :LOOPW
|
||||
82EB: 88 542 DEY
|
||||
82EC: D0 E2 543 BNE :LOOPY
|
||||
82EE: 7A 544 PLY
|
||||
544
|
||||
===== Page 11 =====
|
||||
|
||||
545
|
||||
82EF: 20 06 82 546 JSR GETR3 ; read 2 bytes crc
|
||||
82F2: A9 0F 547 LDA #SSNONE
|
||||
82F4: 9D 83 C0 548 STA SS,X ; disable /CS
|
||||
82F7: 18 549 CLC ; no error
|
||||
82F8: A9 00 550 LDA #$00
|
||||
82FA: 7A 551 PLY ; restore Y
|
||||
82FB: 60 552 RTS
|
||||
553
|
||||
82FC: A9 0F 554 :ERROR LDA #SSNONE
|
||||
82FE: 9D 83 C0 555 STA SS,X ; disable /CS
|
||||
8301: 38 556 SEC ; an error occured
|
||||
8302: A9 27 557 LDA #$27
|
||||
8304: 7A 558 PLY ; restore Y
|
||||
8305: 60 559 RTS
|
||||
560
|
||||
561
|
||||
562 ********************************
|
||||
563 *
|
||||
564 * Write 512 byte block
|
||||
565 * $43 Unit number DSSS000
|
||||
566 * $44-45 Address (LO/HI) of buffer
|
||||
567 * $46-47 Block number (LO/HI)
|
||||
568 *
|
||||
569 * C Clear - No error
|
||||
570 * Set - Error
|
||||
571 * A $00 - No error
|
||||
572 * $27 - Bad block number
|
||||
573 * $28 - No card inserted
|
||||
574 *
|
||||
575 ********************************
|
||||
576
|
||||
577 * TODO: check for card detect and write protect!
|
||||
578
|
||||
8306: 20 38 82 579 WRITE JSR BLOCK ; calc block address
|
||||
580
|
||||
8309: A9 0E 581 LDA #SS0 ; enable /CS
|
||||
830B: 9D 83 C0 582 STA SS,X
|
||||
830E: A9 58 583 LDA #$58 ; send CMD24
|
||||
8310: 20 64 82 584 JSR COMMAND ; send command
|
||||
585
|
||||
8313: 5A 586 PHY
|
||||
8314: A0 02 587 LDY #2 ; send data to card
|
||||
8316: 64 3C 588 :LOOPY STZ WORK
|
||||
8318: B2 44 589 :LOOPW LDA ($44)
|
||||
831A: 9D 80 C0 590 STA DATA,X
|
||||
831D: 3C 81 C0 591 :WAIT4 BIT CTRL,X
|
||||
8320: 10 FB 592 BPL :WAIT4
|
||||
8322: E6 44 593 INC $44
|
||||
8324: D0 02 594 BNE :INW
|
||||
8326: E6 45 595 INC $45 ; inc msb on page boundary
|
||||
8328: E6 3C 596 :INW INC WORK
|
||||
832A: D0 EC 597 BNE :LOOPW
|
||||
832C: 88 598 DEY
|
||||
832D: D0 E7 599 BNE :LOOPY
|
||||
82EE: 20 06 82 545 JSR GETR3 ; read 2 bytes crc
|
||||
82F1: A9 0F 546 LDA #SSNONE
|
||||
82F3: 9D 83 C0 547 STA SS,X ; disable /CS
|
||||
82F6: 18 548 CLC ; no error
|
||||
82F7: A9 00 549 LDA #$00
|
||||
82F9: 60 550 RTS
|
||||
551
|
||||
552
|
||||
553 ********************************
|
||||
554 *
|
||||
555 * Write 512 byte block
|
||||
556 * $43 Unit number DSSS000
|
||||
557 * $44-45 Address (LO/HI) of buffer
|
||||
558 * $46-47 Block number (LO/HI)
|
||||
559 *
|
||||
560 * C Clear - No error
|
||||
561 * Set - Error
|
||||
562 * A $00 - No error
|
||||
563 * $27 - I/O error or bad block number
|
||||
564 * $28 - No card inserted
|
||||
565 * $2B - Card write protected
|
||||
566 *
|
||||
567 ********************************
|
||||
568
|
||||
569 * TODO: check for card detect and write protect!
|
||||
570
|
||||
82FA: 20 38 82 571 WRITE JSR BLOCK ; calc block address
|
||||
572
|
||||
82FD: A9 0E 573 LDA #SS0 ; enable /CS
|
||||
82FF: 9D 83 C0 574 STA SS,X
|
||||
8302: A9 58 575 LDA #$58 ; send CMD24
|
||||
8304: 20 62 82 576 JSR COMMAND ; send command
|
||||
577
|
||||
8307: A9 FF 578 LDA #DUMMY
|
||||
8309: 9D 80 C0 579 STA DATA,X ; send dummy
|
||||
830C: 3C 81 C0 580 :WAIT1 BIT CTRL,X
|
||||
830F: 10 FB 581 BPL :WAIT1
|
||||
8311: A9 FE 582 LDA #$FE
|
||||
8313: 9D 80 C0 583 STA DATA,X ; send data token
|
||||
8316: 3C 81 C0 584 :WAIT2 BIT CTRL,X
|
||||
8319: 10 FB 585 BPL :WAIT2
|
||||
586
|
||||
831B: A0 02 587 LDY #2 ; send data to card
|
||||
831D: 64 3C 588 :LOOPY STZ WORK
|
||||
831F: B2 44 589 :LOOPW LDA ($44)
|
||||
8321: 9D 80 C0 590 STA DATA,X
|
||||
8324: 3C 81 C0 591 :WAIT3 BIT CTRL,X
|
||||
8327: 10 FB 592 BPL :WAIT3
|
||||
8329: E6 44 593 INC $44
|
||||
832B: D0 02 594 BNE :INW
|
||||
832D: E6 45 595 INC $45 ; inc msb on page boundary
|
||||
832F: E6 3C 596 :INW INC WORK
|
||||
8331: D0 EC 597 BNE :LOOPW
|
||||
8333: 88 598 DEY
|
||||
8334: D0 E7 599 BNE :LOOPY
|
||||
600
|
||||
832F: A0 02 601 LDY #2 ; send 2 dummy crc bytes
|
||||
8336: A0 02 601 LDY #2 ; send 2 dummy crc bytes
|
||||
===== Page 12 =====
|
||||
|
||||
8331: 9D 80 C0 602 :CRC STA DATA,X
|
||||
8334: 3C 81 C0 603 :WAIT5 BIT CTRL,X
|
||||
8337: 10 FB 604 BPL :WAIT5
|
||||
8339: 88 605 DEY
|
||||
833A: D0 F5 606 BNE :CRC
|
||||
833C: 7A 607 PLY
|
||||
608
|
||||
833D: A9 0F 609 LDA #SSNONE ; disable /CS
|
||||
833F: 9D 83 C0 610 STA SS,X
|
||||
8342: 18 611 CLC ; no error
|
||||
8343: A9 00 612 LDA #0
|
||||
8345: 7A 613 PLY
|
||||
8346: 60 614 RTS
|
||||
615
|
||||
8338: 9D 80 C0 602 :CRC STA DATA,X
|
||||
833B: 3C 81 C0 603 :WAIT4 BIT CTRL,X
|
||||
833E: 10 FB 604 BPL :WAIT4
|
||||
8340: 88 605 DEY
|
||||
8341: D0 F5 606 BNE :CRC
|
||||
607
|
||||
8343: A9 FF 608 LDA #DUMMY ; get data response
|
||||
8345: 9D 80 C0 609 STA DATA,X
|
||||
8348: 3C 81 C0 610 :WAIT5 BIT CTRL,X
|
||||
834B: 10 FB 611 BPL :WAIT5
|
||||
834D: BD 80 C0 612 LDA DATA,X
|
||||
8350: 29 1F 613 AND #$1F
|
||||
8352: C9 05 614 CMP #$05
|
||||
8354: D0 1A 615 BNE :ERROR ; check for write error
|
||||
616
|
||||
617 ********************************
|
||||
618 *
|
||||
619 * Format
|
||||
620 * not supported!
|
||||
621 *
|
||||
622 ********************************
|
||||
623
|
||||
8347: 38 624 FORMAT SEC
|
||||
8348: A9 01 625 LDA #$01 ; invalid command
|
||||
834A: 60 626 RTS
|
||||
627
|
||||
628
|
||||
834B: 40 00 00 629 CMD0 HEX 400000
|
||||
834E: 00 00 95 630 HEX 000095
|
||||
8351: 41 00 00 631 CMD1 HEX 410000
|
||||
8354: 00 00 F9 632 HEX 0000F9
|
||||
8357: 48 00 00 633 CMD8 HEX 480000
|
||||
835A: 01 AA 87 634 HEX 01AA87
|
||||
835D: 50 00 00 635 CMD16 HEX 500000
|
||||
8360: 02 00 FF 636 HEX 0200FF
|
||||
8363: 77 00 00 637 CMD55 HEX 770000
|
||||
8366: 00 00 65 638 HEX 000065
|
||||
8369: 69 40 00 639 ACMD4140 HEX 694000
|
||||
836C: 00 00 77 640 HEX 000077
|
||||
836F: 69 00 00 641 ACMD410 HEX 690000
|
||||
8372: 00 00 FF 642 HEX 0000FF
|
||||
8356: A9 FF 617 :WAIT6 LDA #DUMMY ; wait for write cycle
|
||||
8358: 9D 80 C0 618 STA DATA,X ; to complete
|
||||
835B: 3C 81 C0 619 :WAIT61 BIT CTRL,X
|
||||
835E: 10 FB 620 BPL :WAIT61
|
||||
8360: BD 80 C0 621 LDA DATA,X
|
||||
8363: C9 00 622 CMP #$00
|
||||
8365: F0 EF 623 BEQ :WAIT6
|
||||
624
|
||||
8367: A9 0F 625 LDA #SSNONE ; disable /CS
|
||||
8369: 9D 83 C0 626 STA SS,X
|
||||
836C: 18 627 CLC ; no error
|
||||
836D: A9 00 628 LDA #0
|
||||
836F: 60 629 RTS
|
||||
630
|
||||
631 :ERROR
|
||||
8370: A9 FF 632 :WAIT7 LDA #DUMMY ; wait for write cycle
|
||||
8372: 9D 80 C0 633 STA DATA,X ; to complete
|
||||
8375: 3C 81 C0 634 :WAIT71 BIT CTRL,X
|
||||
8378: 10 FB 635 BPL :WAIT71
|
||||
837A: BD 80 C0 636 LDA DATA,X
|
||||
837D: C9 00 637 CMP #$00
|
||||
837F: F0 EF 638 BEQ :WAIT7
|
||||
8381: A9 0F 639 LDA #SSNONE
|
||||
8383: 9D 83 C0 640 STA SS,X ; disable /CS
|
||||
8386: 38 641 SEC ; an error occured
|
||||
8387: A9 27 642 LDA #$27
|
||||
8389: 60 643 RTS
|
||||
644
|
||||
645
|
||||
646 ********************************
|
||||
647 *
|
||||
648 * Format
|
||||
649 * not supported!
|
||||
650 *
|
||||
651 ********************************
|
||||
652
|
||||
838A: 38 653 FORMAT SEC
|
||||
838B: A9 01 654 LDA #$01 ; invalid command
|
||||
838D: 60 655 RTS
|
||||
656
|
||||
657
|
||||
838E: 40 00 00 658 CMD0 HEX 400000
|
||||
===== Page 13 =====
|
||||
|
||||
8391: 00 00 95 659 HEX 000095
|
||||
8394: 41 00 00 660 CMD1 HEX 410000
|
||||
8397: 00 00 F9 661 HEX 0000F9
|
||||
839A: 48 00 00 662 CMD8 HEX 480000
|
||||
839D: 01 AA 87 663 HEX 01AA87
|
||||
83A0: 50 00 00 664 CMD16 HEX 500000
|
||||
83A3: 02 00 FF 665 HEX 0200FF
|
||||
83A6: 77 00 00 666 CMD55 HEX 770000
|
||||
83A9: 00 00 65 667 HEX 000065
|
||||
83AC: 69 40 00 668 ACMD4140 HEX 694000
|
||||
83AF: 00 00 77 669 HEX 000077
|
||||
83B2: 69 00 00 670 ACMD410 HEX 690000
|
||||
83B5: 00 00 FF 671 HEX 0000FF
|
||||
|
||||
|
||||
--End assembly, 885 bytes, Errors: 0
|
||||
--End assembly, 952 bytes, Errors: 0
|
||||
|
||||
|
||||
Symbol table - alphabetical order:
|
||||
|
||||
ACMD410 =$836F ACMD4140=$8369 BLOCK =$8238 CMD =$81D7
|
||||
CMD0 =$834B CMD1 =$8351 CMD16 =$835D CMD55 =$8363
|
||||
CMD8 =$8357 CMDHI =$41 CMDLO =$40 COMMAND =$8264
|
||||
ACMD410 =$83B2 ACMD4140=$83AC BLOCK =$8238 CMD =$81D7
|
||||
CMD0 =$838E CMD1 =$8394 CMD16 =$83A0 CMD55 =$83A6
|
||||
CMD8 =$839A CMDHI =$41 CMDLO =$40 COMMAND =$8262
|
||||
CTRL =$C081 CURSLOT =$07F8 DATA =$C080 DEBUG =$01
|
||||
DIV =$C082 DRIVER =$805A DUMMY =$FF FORMAT =$8347
|
||||
DIV =$C082 DRIVER =$805A DUMMY =$FF FORMAT =$838A
|
||||
GETR1 =$81EB GETR3 =$8206 INIT =$8100 INSLP =$801F
|
||||
INSLP2 =$8038 INSOUT =$8059 R30 =$0478 R31 =$04F8
|
||||
R32 =$0578 R33 =$05F8 READ =$82C0 SLOT =$3D
|
||||
SLOT16 =$2B SS =$C083 SS0 =$0E SSNONE =$0F
|
||||
===== Page 13 =====
|
||||
|
||||
STATUS =$82B8 WORK =$3C WRITE =$8306
|
||||
R32 =$0578 R33 =$05F8 READ =$82B0 SLOT =$3D
|
||||
SLOT16 =$2B SS =$C083 SS0 =$0E SSNONE =$0F
|
||||
STATUS =$82A8 WORK =$3C WRITE =$82FA
|
||||
|
||||
|
||||
Symbol table - numerical order:
|
||||
|
|
@ -718,9 +747,9 @@ Symbol table - numerical order:
|
|||
DUMMY =$FF R30 =$0478 R31 =$04F8 R32 =$0578
|
||||
R33 =$05F8 CURSLOT =$07F8 INSLP =$801F INSLP2 =$8038
|
||||
INSOUT =$8059 DRIVER =$805A INIT =$8100 CMD =$81D7
|
||||
GETR1 =$81EB GETR3 =$8206 BLOCK =$8238 COMMAND =$8264
|
||||
STATUS =$82B8 READ =$82C0 WRITE =$8306 FORMAT =$8347
|
||||
CMD0 =$834B CMD1 =$8351 CMD8 =$8357 CMD16 =$835D
|
||||
CMD55 =$8363 ACMD4140=$8369 ACMD410 =$836F DATA =$C080
|
||||
GETR1 =$81EB GETR3 =$8206 BLOCK =$8238 COMMAND =$8262
|
||||
STATUS =$82A8 READ =$82B0 WRITE =$82FA FORMAT =$838A
|
||||
CMD0 =$838E CMD1 =$8394 CMD8 =$839A CMD16 =$83A0
|
||||
CMD55 =$83A6 ACMD4140=$83AC ACMD410 =$83B2 DATA =$C080
|
||||
CTRL =$C081 DIV =$C082 SS =$C083
|
||||
|
||||
|
|
|
|||
|
|
@ -435,7 +435,7 @@ BLOCK PHY ; save Y
|
|||
*
|
||||
********************************
|
||||
|
||||
COMMAND PLY ; save Y
|
||||
COMMAND PHY ; save Y
|
||||
LDY SLOT
|
||||
STA DATA,X ; send command
|
||||
:WAIT BIT CTRL,X
|
||||
|
|
|
|||
Loading…
Reference in New Issue