[src/trunk]: src/sys/arch/sparc/sparc Fix delay slot error in the SUN4_MMU3L ...

[pk <pk%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/97ea3f6e1d1d
branches:  trunk
changeset: 495206:97ea3f6e1d1d
user:      pk <pk%NetBSD.org@localhost>
date:      Mon Jul 24 08:48:03 2000 +0000

description:
Fix delay slot error in the SUN4_MMU3L startup code.

diffstat:

 sys/arch/sparc/sparc/locore.s |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r 1cd8ec1dd5a6 -r 97ea3f6e1d1d sys/arch/sparc/sparc/locore.s
--- a/sys/arch/sparc/sparc/locore.s     Mon Jul 24 07:59:28 2000 +0000
+++ b/sys/arch/sparc/sparc/locore.s     Mon Jul 24 08:48:03 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: locore.s,v 1.132 2000/05/31 11:23:21 pk Exp $  */
+/*     $NetBSD: locore.s,v 1.133 2000/07/24 08:48:03 pk Exp $  */
 
 /*
  * Copyright (c) 1996 Paul Kranenburg
@@ -3623,6 +3623,7 @@
        lduba   [%l3] ASI_CONTROL, %l3
        cmp     %l3, 0x24 ! XXX - SUN4_400
        bne     no_3mmu
+        nop
        add     %l0, 2, %l0             ! get to proper half-word in RG space
        add     %l1, 2, %l1
        lduha   [%l0] ASI_REGMAP, %l4   ! regmap[highva] = regmap[lowva];
@@ -4507,7 +4508,7 @@
        /*
         * We must preserve several global registers across the call
         * to uvm_pageidlezero().  Use the %ix registers for this, but
-        * since we might still be running in our our caller's frame
+        * since we might still be running in our caller's frame
         * (if we came here from cpu_switch()), we need to setup a
         * frame first.
         */