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-rw-r--r--src/arch/x86/faults.hh20
1 files changed, 20 insertions, 0 deletions
diff --git a/src/arch/x86/faults.hh b/src/arch/x86/faults.hh
index 6d89c273a..8c9afcdb5 100644
--- a/src/arch/x86/faults.hh
+++ b/src/arch/x86/faults.hh
@@ -65,12 +65,32 @@ namespace X86ISA
{
class X86Fault : public FaultBase
{
+ protected:
+ const char * name()
+ {
+ return "generic_x86_fault";
+ }
+
void invoke(ThreadContext * tc)
{
panic("X86 faults are not implemented!");
}
};
+ class UnimpInstFault : public FaultBase
+ {
+ public:
+ const char * name()
+ {
+ return "unimplemented_micro";
+ }
+
+ void invoke(ThreadContext * tc)
+ {
+ panic("Unimplemented instruction!");
+ }
+ };
+
static inline Fault genPageTableFault(Addr va)
{
panic("Page table fault not implemented in x86!\n");