diff --git a/sys/arch/i386/i386/locore.S b/sys/arch/i386/i386/locore.S index 04b99a46e256..c7d24dbb7394 100644 --- a/sys/arch/i386/i386/locore.S +++ b/sys/arch/i386/i386/locore.S @@ -1,4 +1,4 @@ -/* $NetBSD: locore.S,v 1.2 2002/12/11 12:02:07 fvdl Exp $ */ +/* $NetBSD: locore.S,v 1.3 2002/12/17 19:47:15 gmcgarry Exp $ */ /*- * Copyright (c) 1998, 2000 The NetBSD Foundation, Inc. @@ -1647,84 +1647,9 @@ ENTRY(longjmp) /*****************************************************************************/ -/* - * The following primitives manipulate the run queues. - * _whichqs tells which of the 32 queues _qs - * have processes in them. Setrq puts processes into queues, Remrq - * removes them from queues. The running process is on no queue, - * other processes are on a queue related to p->p_pri, divided by 4 - * actually to shrink the 0-127 range of priorities into the 32 available - * queues. - */ .globl _C_LABEL(sched_whichqs),_C_LABEL(sched_qs) .globl _C_LABEL(uvmexp),_C_LABEL(panic) -/* - * void setrunqueue(struct proc *p); - * Insert a process on the appropriate queue. Should be called at splclock(). - * See setrunqueue(9) for more details. - */ -/* LINTSTUB: Func: void setrunqueue(struct proc *p) */ -NENTRY(setrunqueue) - movl 4(%esp),%eax -#ifdef DIAGNOSTIC - cmpl $0,P_BACK(%eax) # should not be on q already - jne 1f - cmpl $0,P_WCHAN(%eax) - jne 1f - cmpb $SRUN,P_STAT(%eax) - jne 1f -#endif /* DIAGNOSTIC */ - movzbl P_PRIORITY(%eax),%edx - shrl $2,%edx - btsl %edx,_C_LABEL(sched_whichqs) # set q full bit - leal _C_LABEL(sched_qs)(,%edx,8),%edx # locate q hdr - movl P_BACK(%edx),%ecx - movl %edx,P_FORW(%eax) # link process on tail of q - movl %eax,P_BACK(%edx) - movl %eax,P_FORW(%ecx) - movl %ecx,P_BACK(%eax) - ret -#ifdef DIAGNOSTIC -1: pushl $2f - call _C_LABEL(panic) - /* NOTREACHED */ -2: .asciz "setrunqueue" -#endif /* DIAGNOSTIC */ - -/* - * void remrunqueue(struct proc *p); - * Remove a process from its queue. Should be called at splclock(). - * See remrunqueue(9) for more details. - */ -/* LINTSTUB: Func: void remrunqueue(struct proc *p) */ -NENTRY(remrunqueue) - movl 4(%esp),%ecx - movzbl P_PRIORITY(%ecx),%eax -#ifdef DIAGNOSTIC - shrl $2,%eax - btl %eax,_C_LABEL(sched_whichqs) - jnc 1f -#endif /* DIAGNOSTIC */ - movl P_BACK(%ecx),%edx # unlink process - movl $0,P_BACK(%ecx) # zap reverse link to indicate off list - movl P_FORW(%ecx),%ecx - movl %ecx,P_FORW(%edx) - movl %edx,P_BACK(%ecx) - cmpl %ecx,%edx # q still has something? - jne 2f -#ifndef DIAGNOSTIC - shrl $2,%eax -#endif - btrl %eax,_C_LABEL(sched_whichqs) # no; clear bit -2: ret -#ifdef DIAGNOSTIC -1: pushl $3f - call _C_LABEL(panic) - /* NOTREACHED */ -3: .asciz "remrunqueue" -#endif /* DIAGNOSTIC */ - #ifdef DIAGNOSTIC NENTRY(switch_error) pushl $1f diff --git a/sys/arch/i386/include/types.h b/sys/arch/i386/include/types.h index 7438404764b8..70847729abbd 100644 --- a/sys/arch/i386/include/types.h +++ b/sys/arch/i386/include/types.h @@ -1,4 +1,4 @@ -/* $NetBSD: types.h,v 1.40 2002/12/16 18:31:08 jdolecek Exp $ */ +/* $NetBSD: types.h,v 1.41 2002/12/17 19:47:15 gmcgarry Exp $ */ /*- * Copyright (c) 1990 The Regents of the University of California. @@ -70,7 +70,6 @@ typedef int register_t; #define __HAVE_OLD_DISKLABEL #define __HAVE_GENERIC_SOFT_INTERRUPTS #define __HAVE_RAS -#define __HAVE_MD_RUNQUEUE #define __HAVE_CPU_MAXPROC #endif /* _MACHTYPES_H_ */