From a59d219989ec048c16b5bcb14272b1eb09a1cde7 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Wed, 2 Jun 2010 12:58:00 -0500
Subject: ARM: Add a bit to the ExtMachInst to select thumb mode.

---
 src/arch/arm/predecoder.hh | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/arch/arm/predecoder.hh')

diff --git a/src/arch/arm/predecoder.hh b/src/arch/arm/predecoder.hh
index bd4a7b03b..b21b77320 100644
--- a/src/arch/arm/predecoder.hh
+++ b/src/arch/arm/predecoder.hh
@@ -73,6 +73,7 @@ namespace ArmISA
         void moreBytes(Addr pc, Addr fetchPC, MachInst inst)
         {
             emi = inst;
+            emi.thumb = (pc & (ULL(1) << PcTBitShift));
             emi.sevenAndFour = bits(inst, 7) && bits(inst, 4);
             emi.isMisc = (bits(inst, 24, 23) == 0x2 && bits(inst, 20) == 0);
         }
-- 
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