16 lines
		
	
	
	
		
			199 B
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
			
		
		
	
	
			16 lines
		
	
	
	
		
			199 B
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
| .define _dup2
 | |
| .extern _dup2
 | |
| .sect .text
 | |
| .sect .rom
 | |
| .sect .data
 | |
| .sect .bss
 | |
| .sect .text
 | |
| _dup2:
 | |
| link	a6,#0
 | |
| move.l (12,a6),-(sp)
 | |
| move.l #0,-(sp)
 | |
| move.l (8,a6),-(sp)
 | |
| jsr (_fcntl)
 | |
| add.l #12,sp
 | |
| unlk a6
 | |
| rts
 |