Routines
Prev: 63DA Up: Map Next: 6518
63FF: Routine at 63FF
Used by the routine at 6F10.
63FF LD A,($5E3C)
6402 INC A
6403 ADD A,A
6404 DAA
6405 LD B,A
6406 LD C,$00
6408 CALL $6046
640B LD HL,$5E3C
640E INC (HL)
640F LD A,(HL)
6410 CP $08
6412 JR C,$646C
6414 CALL $6175
6417 CALL $68A0
641A CALL $607D
641D LD HL,$5868
6420 LD DE,$63E3
6423 CALL $5F97
6426 LD HL,$6880
6429 CALL $6F10
642C CALL $6CEC
642F LD A,($5E03)
6432 AND A
6433 JR Z,$645A
6435 CALL $6483
6438 LD HL,$5E00
643B LD DE,$5E31
643E LD B,$03
6440 LD A,(DE)
6441 CP (HL)
6442 JR C,$645E
6444 JR Z,$6448
6446 JR $644C
6448 INC HL
6449 INC DE
644A DJNZ $6440
644C LD B,$0C
644E CALL $6386
6451 CALL $6396
6454 LD SP,$5E00
6457 JP $6009
645A INC A
645B LD ($5E03),A
645E LD HL,($5E31)
6461 LD ($5E00),HL
6464 LD A,($5E33)
6467 LD ($5E02),A
646A JR $644C
This entry point is used by the routine at 68A0.
646C LD HL,$672E
646F LD DE,$7F4A
6472 CALL $70DB
6475 CALL $714C
6478 LD DE,$5E3C
647B LD HL,$48C6
647E LD B,$01
6480 JP $6CD2
This entry point is used by the routine at SecurityCheck.
6483 LD HL,$9060
6486 LD DE,$63F0
6489 CALL $5F97
648C LD HL,$A080
648F CALL $6F10
6492 LD DE,$5E00
6495 JP $6CFD
This entry point is used by the routine at 625C.
6498 LD BC,$7CD6
649B LD A,R
649D AND $3F
649F LD D,A
64A0 LD HL,$0000
64A3 ADD HL,DE
64A4 EX DE,HL
64A5 LD HL,$7813
64A8 LD A,(HL)
64A9 CP $20
64AB JR Z,$64B3
64AD CP $60
64AF JR NZ,$64BC
64B1 LD (HL),$20
64B3 DEC HL
64B4 LD A,(DE)
64B5 INC DE
64B6 AND $7F
64B8 ADD A,$20
64BA LD (HL),A
64BB INC HL
64BC INC HL
64BD INC HL
64BE INC HL
64BF PUSH HL
64C0 AND A
64C1 SBC HL,BC
64C3 POP HL
64C4 JR C,$64A8
64C6 RET
This entry point is used by the routine at 68A0.
64C7 LD A,($5C78)
64CA CP $32
64CC RET C
64CD SUB $32
64CF LD ($5C78),A
64D2 LD HL,$5E33
64D5 LD A,(HL)
64D6 INC A
64D7 DAA
64D8 LD (HL),A
64D9 CP $60
64DB RET NZ
64DC LD (HL),$00
64DE DEC HL
64DF LD A,(HL)
64E0 INC A
64E1 DAA
64E2 LD (HL),A
64E3 CP $60
64E5 RET NZ
64E6 LD (HL),$00
64E8 DEC HL
64E9 LD A,(HL)
64EA INC A
64EB DAA
64EC AND $0F
64EE LD (HL),A
64EF RET
This entry point is used by the routine at 6F10.
64F0 BIT 6,A
64F2 RET Z
64F3 AND $3F
64F5 LD DE,$0005
64F8 LD HL,$722F
64FB INC A
64FC LD ($5E39),A
64FF DEC A
6500 LD B,A
6501 JR Z,$650B
6503 ADD HL,DE
6504 BIT 7,(HL)
6506 INC HL
6507 JR Z,$6504
6509 DJNZ $6503
650B EX DE,HL
650C LD HL,$B868
650F PUSH HL
6510 CALL $6F10
6513 LD A,$70
6515 EX AF,AF'
6516 JR $651F
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