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Date: Sun, 25 May 2008 11:51:06 +0200
From: Adam Lackorzynski <adam@os.inf.tu-dresden.de>
Message-ID: <20080525095106.GA7834@os.inf.tu-dresden.de>
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Subject: [Qemu-devel] [PATCH] ARM: ldrex/strex only valid v6
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To: qemu-devel@nongnu.org

Hi,

ldrex and strex are only valid instructions for v6 and up.


Index: target-arm/translate.c
===================================================================
--- target-arm/translate.c	(revision 4571)
+++ target-arm/translate.c	(working copy)
@@ -6221,6 +6221,7 @@
                     rd = (insn >> 12) & 0xf;
                     if (insn & (1 << 23)) {
                         /* load/store exclusive */
+                        ARCH(6);
                         gen_movl_T1_reg(s, rn);
                         addr = cpu_T[1];
                         if (insn & (1 << 20)) {

Adam
-- 
Adam                 adam@os.inf.tu-dresden.de
  Lackorzynski         http://os.inf.tu-dresden.de/~adam/