1 files changed, 4 insertions, 0 deletions
diff --git a/src/arch/x86/mmaped_ipr.hh b/src/arch/x86/mmaped_ipr.hh
index a33a3f4f0..1fef72fa6 100644
--- a/src/arch/x86/mmaped_ipr.hh
+++ b/src/arch/x86/mmaped_ipr.hh
@@ -75,6 +75,8 @@ namespace X86ISA
     {
 #if !FULL_SYSTEM
         panic("Shouldn't have a memory mapped register in SE\n");
+#else
+        panic("Memory mapped registers aren't implemented for x86!\n");
 #endif
     }
 
@@ -83,6 +85,8 @@ namespace X86ISA
     {
 #if !FULL_SYSTEM
         panic("Shouldn't have a memory mapped register in SE\n");
+#else
+        panic("Memory mapped registers aren't implemented for x86!\n");
 #endif
     }
 };