9 lines
		
	
	
	
		
			116 B
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
			
		
		
	
	
			9 lines
		
	
	
	
		
			116 B
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
| #include "syscall.h"
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| DEFINE(_syscall)
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| 	movl	4(ap),r0
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| 	subl3	$1,(ap)+,(ap)
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| 	chmk	r0
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| 	bcs	Ierr
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| 	ret
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| Ierr:
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| 	jmp	cerror
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