Sherlock: Routine at D60B

D60B: Routine at D60B

Used by the routine at D102.
D60B	PUSH BC	Stash BC, DE, IY and IX on the stack.
D60C	PUSH DE
D60D	PUSH IY
D60F	PUSH IX
D611	CALL $D5EF	Call D5EF.
D614	PUSH IX	IY=IX (using the stack).
D616	POP IY	IY=IX (using the stack).
D618	JR $D660	Jump to D660.
D61A	LD A,(IY+$01)	Jump to D660 if *IY+01 is zero.
D61D	AND A
D61E	JR Z,$D660
D620	LD A,(IY+$00)	Jump to D660 if *IY+00 is greater than or equal to 0B.
D623	CP $0B
D625	JR NC,$D660
D627	LD A,(IY+$01)	A=*IY+01.
D62A	CALL FetchObjectDataPointer	Call FetchObjectDataPointer.
D62D	BIT 7,(IX+$05)	Jump to D660 if bit 7 of *IX+05 is not set.
D631	JR Z,$D660	Jump to D660 if bit 7 of *IX+05 is not set.
D633	LD A,(IY+$00)	A=*IY+00.
D636	CALL GetDirectionToken	Call GetDirectionToken.
D639	CP $09	Jump to D647 if A is less than 09.
D63B	JR C,$D647	Jump to D647 if A is less than 09.
D63D	LD DE,$000A	DE=000A.
D640	JR Z,$D64D	Jump to D64D if A is equal to 09.
D642	LD DE,$00E7	DE=00E7.
D645	JR $D64D	Jump to D64D.
D647	LD HL,$68BC	HL=68BC.
D64A	CALL $A59F	Call A59F.
D64D	CALL $A887	Call A887.
D650	LD HL,$68E9	HL=68E9.
D653	CALL $A59F	Call A59F.
D656	PUSH IY	Stash IY on the stack.
D658	CALL $D3D5	Call D3D5.
D65B	CALL $A414	Call A414.
D65E	POP IY	Restore IY from the stack.
D660	ADD IY,BC	IY+=BC.
D662	LD A,$FF	Jump to D61A if *IY+00 is not equal to FF.
D664	CP (IY+$00)
D667	JP NZ,$D61A
D66A	POP IX	Restore IX, IY, DE and BC from the stack.
D66C	POP IY
D66E	POP DE
D66F	POP BC
D670	RET	Return.