plan 9 kernel history: overview | file list | diff list

1995/1024/pc/trap.c (diff list | history)

1995/0502/sys/src/9/pc/trap.c:743,7451995/1024/sys/src/9/pc/trap.c:743,757 (short | long | prev | next)
1993/1022    
	xp->pc = p->sched.pc; 
1994/0219    
	xp->sp = p->sched.sp+4; 
1993/1022    
} 
1995/1024    
 
ulong 
dbgpc(Proc *p) 
{ 
	Ureg *ur; 
 
	ur = p->dbgreg; 
	if(ur == 0) 
		return 0; 
 
	return ur->pc; 
} 


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comments to russ cox (rsc@swtch.com)