Lunar Jetman: Routine at 8568

8568: Routine at 8568


8568	LD BC,$BAC0
856B	LD A,($5EA2)
856E	AND A
856F	LD A,($5E54)
8572	CALL NZ,$853D
8575	DEC A
8576	LD L,A
8577	LD H,$00
8579	ADD HL,HL
857A	ADD HL,BC
857B	LD E,(HL)
857C	INC HL
857D	LD D,(HL)
857E	RET
This entry point is used by the routines at 86A1, 8826, 8891 and 8A5C.
857F	LD BC,$BAC0
8582	LD A,($5EA2)
8585	AND A
8586	LD A,(IX+$00)
8589	CALL NZ,$853D
858C	JR $8575
This entry point is used by the routine at 8701.
858E	LD A,C
858F	AND A
8590	JR Z,$85A2
8592	DEC C
8593	CALL $85CF
8596	EXX
8597	LD A,C
8598	AND A
8599	JR Z,$859F
859B	DEC C
859C	CALL $8614
859F	EXX
85A0	JR $858E
85A2	EXX
85A3	LD A,C
85A4	AND A
85A5	JR NZ,$859B
This entry point is used by the routine at 8701.
85A7	EXX
This entry point is used by the routine at 8701.
85A8	LD A,($5E5A)
85AB	LD C,A
85AC	LD A,($5E59)
85AF	OR C
85B0	RET Z
85B1	XOR A
85B2	LD ($5E5A),A
85B5	EXX
85B6	LD A,($5E59)
85B9	LD C,A
85BA	XOR A
This entry point is used by the routine at 8701.
85BB	LD ($5E59),A
85BE	EXX
85BF	JR $858E
85C1	EX DE,HL
85C2	EX (SP),HL
85C3	LD A,D
85C4	XOR (HL)
85C5	LD (HL),A
85C6	INC L
85C7	LD A,E
85C8	XOR (HL)
85C9	LD (HL),A
85CA	POP DE
85CB	DEC L
85CC	JP $85F6
85CF	EX DE,HL
85D0	PUSH DE
85D1	LD D,(HL)
85D2	INC HL
85D3	LD E,(HL)
85D4	INC HL
85D5	EX DE,HL
85D6	XOR A
85D7	JR $85D7
85D9	ADD HL,HL
85DA	ADC A,A
85DB	ADD HL,HL
85DC	ADC A,A
85DD	ADD HL,HL
85DE	ADC A,A
85DF	ADD HL,HL
85E0	ADC A,A
85E1	ADD HL,HL
85E2	ADC A,A
85E3	ADD HL,HL
85E4	ADC A,A
85E5	ADD HL,HL
85E6	ADC A,A
85E7	EX DE,HL
85E8	EX (SP),HL
85E9	XOR (HL)
85EA	LD (HL),A
85EB	INC L
85EC	LD A,D
85ED	XOR (HL)
85EE	LD (HL),A
85EF	INC L
85F0	LD A,E
85F1	XOR (HL)
85F2	LD (HL),A
85F3	POP DE
85F4	DEC L
85F5	DEC L
This entry point is used by the routines at 8787, 8BA5 and A880.
85F6	DEC H
85F7	LD A,H
85F8	CPL
85F9	AND $07
85FB	RET NZ
85FC	LD A,L
85FD	SUB $20
85FF	LD L,A
8600	RET C
8601	LD A,H
8602	ADD A,$08
8604	LD H,A
8605	RET
8606	EX DE,HL
8607	EX (SP),HL
8608	LD A,D
8609	XOR (HL)
860A	LD (HL),A
860B	INC L
860C	LD A,E
860D	XOR (HL)
860E	LD (HL),A
860F	POP DE
8610	DEC L
8611	JP $85F6
8614	EX DE,HL
8615	PUSH DE
8616	LD D,(HL)
8617	INC HL
8618	LD E,(HL)
8619	INC HL
861A	EX DE,HL
861B	XOR A
861C	JR $861C
861E	ADD HL,HL
861F	ADC A,A
8620	ADD HL,HL
8621	ADC A,A
8622	ADD HL,HL
8623	ADC A,A
8624	ADD HL,HL
8625	ADC A,A
8626	ADD HL,HL
8627	ADC A,A
8628	ADD HL,HL
8629	ADC A,A
862A	ADD HL,HL
862B	ADC A,A
862C	EX DE,HL
862D	JR $85E8
862F	CALL $86C2
8632	JR $8637
This entry point is used by the routines at 8D06 and 91E2.
8634	CALL $86A1
8637	EXX
8638	XOR A
8639	LD ($5E5A),A
863C	LD C,A
863D	JP $858E
This entry point is used by the routines at A0F8, A880 and B460.
8640	XOR A
8641	LD ($5E59),A
8644	LD ($5E58),A
8647	LD C,A
8648	EXX
8649	CALL $865E
864C	JP $858E