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-rw-r--r--src/arch/arm/utility.hh7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/arch/arm/utility.hh b/src/arch/arm/utility.hh
index 7d9365ab6..8c2ccd4f6 100644
--- a/src/arch/arm/utility.hh
+++ b/src/arch/arm/utility.hh
@@ -45,6 +45,7 @@
#ifndef __ARCH_ARM_UTILITY_HH__
#define __ARCH_ARM_UTILITY_HH__
+#include "arch/arm/isa_traits.hh"
#include "arch/arm/miscregs.hh"
#include "arch/arm/types.hh"
#include "base/misc.hh"
@@ -92,6 +93,12 @@ namespace ArmISA {
tc->activate(0);
}
+ static inline bool
+ isThumb(Addr pc)
+ {
+ return (pc & PcTBit);
+ }
+
static inline void
copyRegs(ThreadContext *src, ThreadContext *dest)
{