Mem: Reclaim some request flags used by MIPS for alignment checking.

[gem5.git] / src / arch / arm / types.hh

diff --git a/src/arch/arm/types.hh b/src/arch/arm/types.hh
index 78c9790f6ea3f82eab37b024f8ff137a733a8691..3c3b29494ee72fb322f14029c9d580e480850b05 100644 (file)
--- a/src/arch/arm/types.hh
+++ b/src/arch/arm/types.hh
@@ -44,6 +44,7 @@
 #define __ARCH_ARM_TYPES_HH__
 
 #include "base/bitunion.hh"
+#include "base/hashmap.hh"
 #include "base/types.hh"
 
 namespace ArmISA
@@ -269,4 +270,13 @@ namespace ArmISA
 
 } // namespace ArmISA
 
+namespace __hash_namespace {
+    template<>
+    struct hash<ArmISA::ExtMachInst> : public hash<uint32_t> {
+        size_t operator()(const ArmISA::ExtMachInst &emi) const {
+            return hash<uint32_t>::operator()((uint32_t)emi);
+        };
+    };
+}
+
 #endif