1/*
2 * Copyright (c) 2002-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Nathan Binkert
29 * Steve Reinhardt
30 * Ali Saidi
31 */
32
33#include <string>
34
35#include "arch/sparc/vtophys.hh"
36#include "base/chunk_generator.hh"
37#include "base/trace.hh"
38#include "cpu/thread_context.hh"
39#include "mem/vport.hh"
40
41using namespace std;
42
43namespace SparcISA
44{
45 PageTableEntry kernel_pte_lookup(FunctionalPort *mem,
46 Addr ptbr, VAddr vaddr)
47 {
48 PageTableEntry pte(4);
49 return pte;
50 }
51
52 Addr vtophys(Addr vaddr)
53 {
54 return vaddr;
55 }
56
57 Addr vtophys(ThreadContext *tc, Addr addr)
58 {
59 return addr;
60 }
61
62
63 void CopyOut(ThreadContext *tc, void *dest, Addr src, size_t cplen)
64 {
65 }
66
67 void CopyIn(ThreadContext *tc, Addr dest, void *source, size_t cplen)
68 {
69 }
70
71 void CopyStringOut(ThreadContext *tc, char *dst, Addr vaddr, size_t maxlen)
72 {
73 }
74
75 void CopyStringIn(ThreadContext *tc, char *src, Addr vaddr)
76 {
77 }
78}