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Leave the SA's clockswitching enabled. It allows the SA to run at full 

speed when running things from cache, rather than being in step with the
memory clock.
This commit is contained in:
chris 2008-01-25 23:18:59 +00:00
parent 6b037e2408
commit 3f1a682126
1 changed files with 1 additions and 5 deletions
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6
sys/arch/acorn32/stand/boot32/start.S
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@ -1,4 +1,4 @@
/* $NetBSD: start.S,v 1.1 2002/12/28 23:57:37 reinoud Exp $ */
/* $NetBSD: start.S,v 1.2 2008/01/25 23:18:59 chris Exp $ */
/*
* Copyright (c) 2002 Reinoud Zandijk
@ -105,10 +105,6 @@ loop_one_page:
bne loop_relocate_pages
/* OK! all is relocated... now switch over to the new L1 pages */
/* disable SA110 clock switching (WHY?) */
mov r0, #0
cmp r14, #0
mcrne 15, 0, r0, c15, c2, 2
/* flush ID cache */
mov r0, #0