32 lines
		
	
	
	
		
			417 B
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
	
		
			417 B
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
.define	.csb4
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.define .csb
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.sect .text
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.sect .rom
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.sect .data
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.sect .bss
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ECASE=20
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.sect .text
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.csb4:
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.csb:
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		! case descriptor in a0
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		! index in d0
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	move.l	(a0)+, a1	! default jump address
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	move.l	(a0)+, d1	! # entries
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	beq	3f
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	sub.l	#1, d1
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1:
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	cmp.l	(a0,d1.w*8), d0
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	dbeq	d1, 1b
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	bne	3f
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	move.l	(4,a0,d1.w*8), a1 ! jump address
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3:
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	move.l	a1, d0
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	beq	4f
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	jmp	(a1)
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4:
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	move.l	#ECASE, -(sp)
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	jmp	(.fatal)
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.align 2
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