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-rw-r--r--src/arch/x86/vtophys.hh14
1 files changed, 13 insertions, 1 deletions
diff --git a/src/arch/x86/vtophys.hh b/src/arch/x86/vtophys.hh
index cafe32711..00d0f9499 100644
--- a/src/arch/x86/vtophys.hh
+++ b/src/arch/x86/vtophys.hh
@@ -58,10 +58,22 @@
#ifndef __ARCH_X86_VTOPHYS_HH__
#define __ARCH_X86_VTOPHYS_HH__
-#error X86 is not yet supported!
+#include "arch/x86/isa_traits.hh"
+#include "arch/x86/pagetable.hh"
+#include "sim/host.hh"
+
+class ThreadContext;
+class FunctionalPort;
namespace X86ISA
{
+
+PageTableEntry
+kernel_pte_lookup(FunctionalPort *mem, Addr ptbr, X86ISA::VAddr vaddr);
+
+Addr vtophys(Addr vaddr);
+Addr vtophys(ThreadContext *tc, Addr vaddr);
+
};
#endif // __ARCH_X86_VTOPHYS_HH__