1 files changed, 16 insertions, 0 deletions
diff --git a/src/arch/mips/utility.hh b/src/arch/mips/utility.hh
index bc50027c0..2f6726c59 100644
--- a/src/arch/mips/utility.hh
+++ b/src/arch/mips/utility.hh
@@ -39,12 +39,22 @@
 #include "base/misc.hh"
 #include "base/types.hh"
 #include "config/full_system.hh"
+#include "cpu/static_inst.hh"
 #include "cpu/thread_context.hh"
 
 class ThreadContext;
 
 namespace MipsISA {
 
+inline PCState
+buildRetPC(const PCState &curPC, const PCState &callPC)
+{
+    PCState ret = callPC;
+    ret.advance();
+    ret.pc(curPC.npc());
+    return ret;
+}
+
 uint64_t getArgument(ThreadContext *tc, int &number, uint16_t size, bool fp);
 
 ////////////////////////////////////////////////////////////////////////
@@ -105,6 +115,12 @@ void copyMiscRegs(ThreadContext *src, ThreadContext *dest);
 
 void skipFunction(ThreadContext *tc);
 
+inline void
+advancePC(PCState &pc, const StaticInstPtr inst)
+{
+    pc.advance();
+}
+
 };