1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
|
INCBIN "baserom.gbc",$8000,$8cd4 - $8000
Func_8cd4: ; 8cd4 (2:4cd4)
push bc
call EnableExtRAM
ld b, $3c
.asm_8cda
ld a, [de]
inc de
ld [hli], a
dec b
jr nz, .asm_8cda
xor a
ld [hl], a
call DisableExtRAM
pop bc
ret
; 0x8ce7
INCBIN "baserom.gbc",$8ce7,$8cf9 - $8ce7
Func_8cf9: ; 8cf9 (2:4cf9)
call EnableExtRAM
xor a
ld hl, $b703
ld [hli], a
inc a
ld [hli], a
ld [hli], a
ld [hl], a
ld [$b701], a
call DisableExtRAM
Func_8d0b: ; 8d0b (2:4d0b)
ld hl, Unknown_8d15
ld de, $9380
call Func_92ad
ret
Unknown_8d15: ; 8d15 (2:4d15)
INCBIN "baserom.gbc",$8d15,$8d56 - $8d15
Func_8d56: ; 8d56 (2:4d56)
xor a
ld [$cab6], a
call Func_04a2
call Func_099c
ld a, $1
ld [$cac0], a
call Func_2119
call Func_20b0
call Func_8d0b
bank1call Func_5aeb
ld de, $3cbf
call Func_2275
ret
; 0x8d78
INCBIN "baserom.gbc",$8d78,$8d9d - $8d78
Func_8d9d: ; 8d9d (2:4d9d)
ld de, $cfd1
ld b, $7
.asm_8da2
ld a, [hli]
ld [de], a
inc de
dec b
jr nz, .asm_8da2
ret
Unknown_8da9: ; 8da9 (2:4da9)
INCBIN "baserom.gbc",$8da9,$8db0 - $8da9
Func_8db0: ; 8db0 (2:4db0)
ld hl, Unknown_8da9
call Func_8d9d
ld a, $ff
call Func_9168
xor a
Func_8dbc: ; 8dbc (2:4dbc)
ld hl, Unknown_8de2
call Func_2636
ld hl, $0224
call Func_2a59
.asm_8dc8
call Func_053f
jr c, Func_8dbc
call Func_8dea
jr c, Func_8dbc
call Func_264b
jr nc, .asm_8dc8
ld a, [$ffb1]
cp $ff
ret z
ld [$ceb1], a
jp Func_8e42
Unknown_8de2: ; 8de2 (2:4de2)
INCBIN "baserom.gbc",$8de2,$8dea - $8de2
Func_8dea: ; 8dea (2:4dea)
ld a, [hButtonsPressed2]
and $8
ret z
ld a, [$cd10]
ld [$ceb1], a
call Func_8ff2
jp nc, Func_8e05
ld a, $ff
call Func_90fb
call Func_8fe8
scf
ret
Func_8e05: ; 8e05 (2:4e05)
ld a, $1
call Func_90fb
call Func_9048
push hl
call Func_9038
pop de
call Func_8e1f
ld a, $ff
call Func_9168
ld a, [$ceb1]
scf
ret
Func_8e1f: ; 8e1f (2:4e1f)
push de
ld de, $cfb9
call Func_92b4
pop de
ld hl, $cf17
call Func_8cd4
ld a, $9
ld hl, $cebb
call Func_9843
ld a, $3c
ld [$cecc], a
ld hl, $cebb
ld [hl], a
call Func_9e41
ret
Func_8e42: ; 8e42 (2:4e42)
call Func_2a9e
ld hl, Unknown_9027
call Func_2c08
call Func_905a
.asm_8e4e
call Func_053f
call Func_9065
jp nc, .asm_8e4e
cp $ff
jr nz, .asm_8e64
call Func_90d8
ld a, [$ceb1]
jp Func_8dbc
.asm_8e64
ld a, [$ceaf]
or a
jp nz, Func_8f8a
ld a, [$ceb0]
or a
jp nz, .asm_8ecf
call Func_9048
ld e, l
ld d, h
ld hl, $cf17
call Func_8cd4
ld a, $14
ld hl, $cfb9
call Func_9843
ld de, $cfb9
call Func_9038
call Func_92b4
call Func_9345
jr nc, .asm_8ec4
call EnableExtRAM
ld hl, $cf17
call Func_910a
call Func_9048
call Func_9152
ld e, l
ld d, h
ld hl, $cf17
ld b, $3c
.asm_8ea9
ld a, [hli]
ld [de], a
inc de
dec b
jr nz, .asm_8ea9
call Func_9038
ld d, h
ld e, l
ld hl, $cfb9
call Func_92ad
call Func_9038
ld a, [hl]
call DisableExtRAM
or a
jr z, .asm_8edb
.asm_8ec4
ld a, $ff
call Func_9168
ld a, [$ceb1]
jp Func_8dbc
.asm_8ecf
call Func_8ff2
jp nc, .asm_8edb
call Func_8fe8
jp Func_8dbc
.asm_8edb
ld a, $14
ld hl, $cfb9
call Func_9843
ld de, $cfb9
call Func_9038
call Func_92b4
call Func_8f05
call Func_9038
ld d, h
ld e, l
ld hl, $cfb9
call Func_92b4
ld a, $ff
call Func_9168
ld a, [$ceb1]
jp Func_8dbc
Func_8f05: ; 8f05 (2:4f05)
ld a, [$ceb1]
or a
jr nz, .asm_8f10
ld hl, Unknown_a763
jr .asm_8f23
.asm_8f10
dec a
jr nz, .asm_8f18
ld hl, Unknown_a76c
jr .asm_8f23
.asm_8f18
dec a
jr nz, .asm_8f20
ld hl, Unknown_a775
jr .asm_8f23
.asm_8f20
ld hl, Unknown_a77e
.asm_8f23
ld a, $14
ld bc, $0401
ld de, $cfb9
farcall Func_1ad89
ld a, [$cfb9]
or a
ret nz
call Func_8f38
ret
Func_8f38: ; 8f38 (2:4f38)
ld hl, $b701
call EnableExtRAM
ld a, [hli]
ld h, [hl]
call DisableExtRAM
ld l, a
ld de, $c590
call Func_0663
ld hl, $cfb9
ld [hl], $6
inc hl
ld [hl], $44
inc hl
ld [hl], $65
inc hl
ld [hl], $63
inc hl
ld [hl], $6b
inc hl
ld [hl], $20
inc hl
ld de, $c592
ld a, [de]
inc de
ld [hli], a
ld a, [de]
inc de
ld [hli], a
ld a, [de]
ld [hli], a
xor a
ld [hl], a
ld hl, $b701
call EnableExtRAM
ld e, [hl]
inc hl
ld d, [hl]
ld a, $3
cp d
jr nz, .asm_8f82
ld a, $e7
cp e
jr nz, .asm_8f82
ld de, $0000
.asm_8f82
inc de
ld [hl], d
dec hl
ld [hl], e
call DisableExtRAM
ret
Func_8f8a: ; 8f8a (2:4f8a)
ld a, [$ceb0]
or a
jp nz, Func_9026
call Func_8ff2
jp nc, Func_8f9d
call Func_8fe8
jp Func_8dbc
Func_8f9d: ; 8f9d (2:4f9d)
call EnableExtRAM
ld a, [$b700]
call DisableExtRAM
ld h, $3
ld l, a
call Func_0879
ld e, l
inc e
ld d, $2
xor a
ld hl, $0000
ld bc, $0202
call Func_1f5f
ld a, [$ceb1]
call EnableExtRAM
ld [$b700], a
call DisableExtRAM
call Func_9326
call Func_9038
call EnableExtRAM
call Func_9253
call DisableExtRAM
xor a
ld [$ce3f], a
ld [$ce40], a
ld hl, $022a
call Func_2aab
ld a, [$ceb1]
jp Func_8dbc
Func_8fe8: ; 8fe8 (2:4fe8)
ld hl, $022f
call Func_2aab
ld a, [$ceb1]
ret
Func_8ff2: ; 8ff2 (2:4ff2)
ld a, [$ceb1]
ld hl, $ceb2
ld b, $0
ld c, a
add hl, bc
ld a, [hl]
or a
ret nz
scf
ret
; 0x9001
INCBIN "baserom.gbc",$9001,$9026 - $9001
Func_9026: ; 9026 (2:5026)
ret
Unknown_9027: ; 9027 (2:5027)
INCBIN "baserom.gbc",$9027,$9038 - $9027
Func_9038: ; 9038 (2:5038)
ld a, [$ceb1]
ld h, a
ld l, $54
call Func_0879
push de
ld de, $a200
add hl, de
pop de
ret
Func_9048: ; 9048 (2:5048)
push af
ld a, [$ceb1]
ld h, a
ld l, $54
call Func_0879
push de
ld de, $a218
add hl, de
pop de
pop af
ret
Func_905a: ; 905a (2:505a)
xor a
ld [$ceaf], a
ld [$ceb0], a
ld [$cea3], a
ret
Func_9065: ; 9065 (2:5065)
xor a
ld [$cfe3], a
ld a, [$ceaf]
ld d, a
ld a, [$ceb0]
ld e, a
ld a, [hButtonsPressed2]
or a
jr z, .asm_90a6
bit 5, a
jr nz, .asm_907e
bit 4, a
jr z, .asm_9084
.asm_907e
ld a, d
xor $1
ld d, a
jr .asm_9090
.asm_9084
bit 6, a
jr nz, .asm_908c
bit 7, a
jr z, .asm_90a6
.asm_908c
ld a, e
xor $1
ld e, a
.asm_9090
ld a, $1
ld [$cfe3], a
push de
call Func_90d8
pop de
ld a, d
ld [$ceaf], a
ld a, e
ld [$ceb0], a
xor a
ld [$cea3], a
.asm_90a6
ld a, [$ff91]
and $3
jr z, .asm_90c1
and $1
jr nz, .asm_90b7
ld a, $ff
call Func_90fb
scf
ret
.asm_90b7
call Func_90f7
ld a, $1
call Func_90fb
scf
ret
.asm_90c1
ld a, [$cfe3]
or a
jr z, .asm_90ca
call Func_3796
.asm_90ca
ld hl, $cea3
ld a, [hl]
inc [hl]
and $f
ret nz
ld a, $f
bit 4, [hl]
jr z, asm_90da
Func_90d8: ; 90d8 (2:50d8)
ld a, $0
asm_90da
ld e, a
ld a, $a
ld l, a
ld a, [$ceaf]
ld h, a
call Func_0879
ld a, l
add $1
ld b, a
ld a, [$ceb0]
sla a
add $e
ld c, a
ld a, e
call Func_06c3
or a
ret
Func_90f7: ; 90f7 (2:50f7)
ld a, $f
jr asm_90da
Func_90fb: ; 90fb (2:50fb)
push af
inc a
jr z, .asm_9103
ld a, $2
jr .asm_9105
.asm_9103
ld a, $3
.asm_9105
call Func_3796
pop af
ret
Func_910a: ; 910a (2:510a)
push hl
ld b, $0
ld d, $3c
.asm_910f
ld a, [hli]
or a
jr z, .asm_911e
ld c, a
push hl
ld hl, $a100
add hl, bc
dec [hl]
pop hl
dec d
jr nz, .asm_910f
.asm_911e
pop hl
ret
; 0x9120
INCBIN "baserom.gbc",$9120,$9152 - $9120
Func_9152: ; 9152 (2:5152)
push hl
ld b, $0
ld d, $3c
.asm_9157
ld a, [hli]
or a
jr z, .asm_9166
ld c, a
push hl
ld hl, $a100
add hl, bc
inc [hl]
pop hl
dec d
jr nz, .asm_9157
.asm_9166
pop hl
ret
Func_9168: ; 9168 (2:5168)
;ld [$ffb5], a
db $ea, $b5, $ff
call Func_8d56
ld de, $0000
ld bc, $1404
call Func_1e7c
ld de, $0003
ld bc, $1404
call Func_1e7c
ld de, $0006
ld bc, $1404
call Func_1e7c
ld de, $0009
ld bc, $1404
call Func_1e7c
ld hl, Unknown_9242
call Func_2c08
ld a, $4
ld hl, $ceb2
call Func_9843
;ld a, [$ffb5]
db $fa, $b5, $ff
bit 0, a
jr z, .asm_91b0
ld hl, $a200
ld de, $0602
call Func_926e
.asm_91b0
ld hl, $a218
call Func_9314
jr c, .asm_91bd
ld a, $1
ld [$ceb2], a
.asm_91bd
;ld a, [$ffb5]
db $fa, $b5, $ff
bit 1, a
jr z, .asm_91cd
ld hl, $a254
ld de, $0605
call Func_926e
.asm_91cd
ld hl, $a26c
call Func_9314
jr c, .asm_91da
ld a, $1
ld [$ceb3], a
.asm_91da
;ld a, [$ffb5]
db $fa, $b5, $ff
bit 2, a
jr z, .asm_91ea
ld hl, $a2a8
ld de, $0608
call Func_926e
.asm_91ea
ld hl, $a2c0
call Func_9314
jr c, .asm_91f7
ld a, $1
ld [$ceb4], a
.asm_91f7
;ld a, [$ffb5]
db $fa, $b5, $ff
bit 3, a
jr z, .asm_9207
ld hl, $a2fc
ld de, $060b
call Func_926e
.asm_9207
ld hl, $a314
call Func_9314
jr c, .asm_9214
ld a, $1
ld [$ceb5], a
.asm_9214
call EnableExtRAM
ld a, [$b700]
ld c, a
ld b, $0
ld d, $2
.asm_921f
ld hl, $ceb2
add hl, bc
ld a, [hl]
or a
jr nz, .asm_9234
inc c
ld a, $4
cp c
jr nz, .asm_921f
ld c, $0
dec d
jr z, .asm_9234
jr .asm_921f
.asm_9234
ld a, c
ld [$b700], a
call DisableExtRAM
call Func_9326
call EnableLCD
ret
Unknown_9242: ; 9242 (2:5242)
INCBIN "baserom.gbc",$9242,$9253 - $9242
Func_9253: ; 9253 (2:5253)
ld de, $c590
call Func_92ad
ld hl, $c590
call Func_23c1
ld b, $0
ld hl, $c590
add hl, bc
ld d, h
ld e, l
ld hl, Unknown_92a7
call Func_92ad
ret
Func_926e: ; 926e (2:526e)
push hl
call Func_9314
pop hl
jr c, .asm_929c
push de
ld de, $c590
call Func_92b4
ld hl, $c590
call Func_23c1
ld b, $0
ld hl, $c590
add hl, bc
ld d, h
ld e, l
ld hl, Unknown_92a7
call Func_92ad
pop de
ld hl, $c590
call Func_22ae
call Func_21c5
or a
ret
.asm_929c
call Func_22ae
ld hl, $0223
call Func_2c29
scf
ret
Unknown_92a7: ; 92a7 (2:52a7)
INCBIN "baserom.gbc",$92a7,$92ad - $92a7
Func_92ad: ; 92ad (2:52ad)
ld a, [hli]
ld [de], a
or a
ret z
inc de
jr Func_92ad
Func_92b4: ; 92b4 (2:52b4)
call EnableExtRAM
call Func_92ad
call DisableExtRAM
ret
; 0x92be
INCBIN "baserom.gbc",$92be,$9314 - $92be
Func_9314: ; 9314 (2:5314)
ld bc, $0018
add hl, bc
call EnableExtRAM
ld a, [hl]
call DisableExtRAM
or a
jr nz, .asm_9324
scf
ret
.asm_9324
or a
ret
Func_9326: ; 9326 (2:5326)
call EnableExtRAM
ld a, [$b700]
call DisableExtRAM
ld h, $3
ld l, a
call Func_0879
ld e, l
inc e
ld d, $2
ld a, $38
ld hl, $0102
ld bc, $0202
call Func_1f5f
ret
Func_9345: ; 9345 (2:5345)
INCBIN "baserom.gbc",$9345,$9843 - $9345
Func_9843: ; 9843 (2:5843)
INCBIN "baserom.gbc",$9843,$9e41 - $9843
Func_9e41: ; 9e41 (2:5e41)
INCBIN "baserom.gbc",$9e41,$a288 - $9e41
Func_a288: ; a288 (2:6288)
INCBIN "baserom.gbc",$a288,$a763 - $a288
Unknown_a763: ; a763 (2:6763)
INCBIN "baserom.gbc",$a763,$a76c - $a763
Unknown_a76c: ; a76c (2:676c)
INCBIN "baserom.gbc",$a76c,$a775 - $a76c
Unknown_a775: ; a775 (2:6775)
INCBIN "baserom.gbc",$a775,$a77e - $a775
Unknown_a77e: ; a77e (2:677e)
INCBIN "baserom.gbc",$a77e,$b177 - $a77e
Func_b177: ; b177 (2:7177)
INCBIN "baserom.gbc",$b177,$c000 - $b177
|
