7 files changed, 45 insertions, 2 deletions
diff --git a/src/arch/alpha/utility.cc b/src/arch/alpha/utility.cc
index 2d56ca9b8..5d40f85d7 100644
--- a/src/arch/alpha/utility.cc
+++ b/src/arch/alpha/utility.cc
@@ -29,7 +29,6 @@
  *          Ali Saidi
  */
 
-#include "arch/alpha/ev5.hh"
 #include "arch/alpha/utility.hh"
 
 #if FULL_SYSTEM
diff --git a/src/arch/alpha/utility.hh b/src/arch/alpha/utility.hh
index 8759b49ce..c0c985c34 100644
--- a/src/arch/alpha/utility.hh
+++ b/src/arch/alpha/utility.hh
@@ -39,6 +39,7 @@
 #include "config/full_system.hh"
 #include "cpu/static_inst.hh"
 #include "cpu/thread_context.hh"
+#include "arch/alpha/ev5.hh"
 
 namespace AlphaISA {
 
@@ -111,6 +112,12 @@ advancePC(PCState &pc, const StaticInstPtr inst)
     pc.advance();
 }
 
+inline uint64_t
+getExecutingAsid(ThreadContext *tc)
+{
+    return DTB_ASN_ASN(tc->readMiscRegNoEffect(IPR_DTB_ASN));
+}
+
 } // namespace AlphaISA
 
 #endif // __ARCH_ALPHA_UTILITY_HH__
diff --git a/src/arch/arm/utility.hh b/src/arch/arm/utility.hh
index 20cb9b426..8ad3de66a 100644
--- a/src/arch/arm/utility.hh
+++ b/src/arch/arm/utility.hh
@@ -173,7 +173,12 @@ advancePC(PCState &pc, const StaticInstPtr inst)
 Addr truncPage(Addr addr);
 Addr roundPage(Addr addr);
 
-};
+inline uint64_t
+getExecutingAsid(ThreadContext *tc)
+{
+    return tc->readMiscReg(MISCREG_CONTEXTIDR);
+}
 
+};
 
 #endif
diff --git a/src/arch/mips/utility.hh b/src/arch/mips/utility.hh
index 61c43a158..a2995b098 100644
--- a/src/arch/mips/utility.hh
+++ b/src/arch/mips/utility.hh
@@ -120,6 +120,12 @@ advancePC(PCState &pc, const StaticInstPtr inst)
     pc.advance();
 }
 
+inline uint64_t
+getExecutingAsid(ThreadContext *tc)
+{
+    return 0;
+}
+
 };
 
 
diff --git a/src/arch/power/utility.hh b/src/arch/power/utility.hh
index cbb9bb646..349054774 100644
--- a/src/arch/power/utility.hh
+++ b/src/arch/power/utility.hh
@@ -78,6 +78,19 @@ advancePC(PCState &pc, const StaticInstPtr inst)
     pc.advance();
 }
 
+static inline bool
+inUserMode(ThreadContext *tc)
+{
+    return 0;
+}
+
+inline uint64_t
+getExecutingAsid(ThreadContext *tc)
+{
+    return 0;
+}
+
 } // namespace PowerISA
 
+
 #endif // __ARCH_POWER_UTILITY_HH__
diff --git a/src/arch/sparc/utility.hh b/src/arch/sparc/utility.hh
index b702e6838..76b551ac8 100644
--- a/src/arch/sparc/utility.hh
+++ b/src/arch/sparc/utility.hh
@@ -94,6 +94,12 @@ advancePC(PCState &pc, const StaticInstPtr inst)
     inst->advancePC(pc);
 }
 
+inline uint64_t
+getExecutingAsid(ThreadContext *tc)
+{
+    return tc->readMiscRegNoEffect(MISCREG_MMU_P_CONTEXT);
+}
+
 } // namespace SparcISA
 
 #endif
diff --git a/src/arch/x86/utility.hh b/src/arch/x86/utility.hh
index 143fde00c..4cfbe77db 100644
--- a/src/arch/x86/utility.hh
+++ b/src/arch/x86/utility.hh
@@ -102,6 +102,13 @@ namespace X86ISA
     {
         inst->advancePC(pc);
     }
+
+    inline uint64_t
+    getExecutingAsid(ThreadContext *tc)
+    {
+        return 0;
+    }
+
 };
 
 #endif // __ARCH_X86_UTILITY_HH__