14 lines
		
	
	
		
			209 B
		
	
	
	
		
			ArmAsm
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			14 lines
		
	
	
		
			209 B
		
	
	
	
		
			ArmAsm
		
	
	
		
			Executable File
		
	
	
	
	
| !	inw() - Input one word				Author: Kees J. Bot
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| !								18 Mar 1996
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| !	unsigned inw(U16_t port);
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| 
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| .sect .text
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| .define _inw
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| _inw:
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| 	push	bp
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| 	mov	bp, sp
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| 	mov	dx, 4(bp)		! port
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| 	in	dx			! read 1 word
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| 	pop	bp
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| 	ret
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