From: kettenis <kettenis@openbsd.org>
Date: Sun, 17 Aug 2008 14:25:19 +0000 (+0000)
Subject: Garbage collect stupid delay loop.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=96dd70587c5f39b6efb007f0f081ed47ac956af8;p=openbsd

Garbage collect stupid delay loop.
---

diff --git a/sys/arch/sparc64/sparc64/locore.s b/sys/arch/sparc64/sparc64/locore.s
index 4b1a0d47d08..96d460446d2 100644
--- a/sys/arch/sparc64/sparc64/locore.s
+++ b/sys/arch/sparc64/sparc64/locore.s
@@ -1,4 +1,4 @@
-/*	$OpenBSD: locore.s,v 1.152 2008/08/10 14:13:05 kettenis Exp $	*/
+/*	$OpenBSD: locore.s,v 1.153 2008/08/17 14:25:19 kettenis Exp $	*/
 /*	$NetBSD: locore.s,v 1.137 2001/08/13 06:10:10 jdolecek Exp $	*/
 
 /*
@@ -9042,20 +9042,6 @@ ENTRY(delay)			! %o0 = n
 	retl
 	 nop
 
-	/*
-	 * If something's wrong with the standard setup do this stupid loop
-	 * calibrated for a 143MHz processor.
-	 */
-Lstupid_delay:
-	set	142857143/MICROPERSEC, %o1
-Lstupid_loop:
-	brnz,pt	%o1, Lstupid_loop
-	 dec	%o1
-	brnz,pt	%o0, Lstupid_delay
-	 dec	%o0
-	retl
-	 nop
-
 ENTRY(setjmp)
 	save	%sp, -CC64FSZ, %sp	! Need a frame to return to.
 	flushw