From: Fabien Chouteau <chouteau@adacore.com>
Date: Tue, 30 Apr 2013 15:07:04 +0000 (+0200)
Subject: prep: Fix NIP reset value
X-Git-Tag: qemu-xen-4.4.0-rc1~6^2~456^2~2
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=88432756ead526d9c321c20f10fafdbe40e5eaba;p=qemu-upstream-4.5-testing.git

prep: Fix NIP reset value

The value was changed by commit 09d9828ace37ead29d510a7e24e63c2f15cd4b1c
"PPC: fix hreset_vector for 60x, ...".

Change it back for prep machine to unbreak OpenHack'Ware.

Signed-off-by: Fabien Chouteau <chouteau@adacore.com>
Signed-off-by: Andreas Färber <andreas.faerber@web.de>
---

diff --git a/hw/ppc/prep.c b/hw/ppc/prep.c
index 59c7da3af..2ad5b41f1 100644
--- a/hw/ppc/prep.c
+++ b/hw/ppc/prep.c
@@ -427,6 +427,9 @@ static void ppc_prep_reset(void *opaque)
     PowerPCCPU *cpu = opaque;
 
     cpu_reset(CPU(cpu));
+
+    /* Reset address */
+    cpu->env.nip = 0xfffffffc;
 }
 
 /* PowerPC PREP hardware initialisation */