18 lines
		
	
	
		
			335 B
		
	
	
	
		
			ArmAsm
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			18 lines
		
	
	
		
			335 B
		
	
	
	
		
			ArmAsm
		
	
	
		
			Executable File
		
	
	
	
	
!	sub64() - 64 bit subtraction			Author: Kees J. Bot
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!								7 Dec 1995
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.sect .text
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.define _sub64
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_sub64:				! u64_t sub64(u64_t i, u64_t j);
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	mov	eax, 4(esp)
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	mov	edx, 8(esp)
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	sub	edx, 16(esp)
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	mov	(eax), edx
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	mov	edx, 12(esp)
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	sbb	edx, 20(esp)
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	mov	4(eax), edx
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	ret
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!
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! $PchId: sub64.ack.s,v 1.2 1996/04/11 18:59:57 philip Exp $
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