1/*
2 * Copyright (c) 2007 The Hewlett-Packard Development Company
3 * All rights reserved.
4 *
5 * Redistribution and use of this software in source and binary forms,
6 * with or without modification, are permitted provided that the
7 * following conditions are met:
8 *

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53 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
54 *
55 * Authors: Gabe Black
56 */
57
58#ifndef __ARCH_X86_VTOPHYS_HH__
59#define __ARCH_X86_VTOPHYS_HH__
60
61#include "arch/x86/isa_traits.hh"
62#include "arch/x86/pagetable.hh"
63#include "sim/host.hh"
64
65class ThreadContext;
66class FunctionalPort;
67
68namespace X86ISA
69{
70
71PageTableEntry
72kernel_pte_lookup(FunctionalPort *mem, Addr ptbr, X86ISA::VAddr vaddr);
73
74Addr vtophys(Addr vaddr);
75Addr vtophys(ThreadContext *tc, Addr vaddr);
76
77};
78
79#endif // __ARCH_X86_VTOPHYS_HH__