raw_object.cc (3584:8c3cdb2c001c) raw_object.cc (3603:714467743f9b)
1/*
2 * Copyright (c) 2006 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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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: Steve Reinhardt
29 */
30
31#include "base/loader/raw_object.hh"
1/*
2 * Copyright (c) 2006 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;

--- 15 unchanged lines hidden (view full) ---

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: Steve Reinhardt
29 */
30
31#include "base/loader/raw_object.hh"
32#include "base/loader/symtab.hh"
32#include "base/trace.hh"
33
34ObjectFile *
35RawObject::tryFile(const std::string &fname, int fd, size_t len, uint8_t *data)
36{
37 return new RawObject(fname, fd, len, data, ObjectFile::UnknownArch,
38 ObjectFile::UnknownOpSys);
39}

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57 DPRINTFR(Loader, "text: 0x%x %d\ndata: 0x%x %d\nbss: 0x%x %d\n",
58 text.baseAddr, text.size, data.baseAddr, data.size,
59 bss.baseAddr, bss.size);
60}
61
62bool
63RawObject::loadGlobalSymbols(SymbolTable *symtab)
64{
33#include "base/trace.hh"
34
35ObjectFile *
36RawObject::tryFile(const std::string &fname, int fd, size_t len, uint8_t *data)
37{
38 return new RawObject(fname, fd, len, data, ObjectFile::UnknownArch,
39 ObjectFile::UnknownOpSys);
40}

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58 DPRINTFR(Loader, "text: 0x%x %d\ndata: 0x%x %d\nbss: 0x%x %d\n",
59 text.baseAddr, text.size, data.baseAddr, data.size,
60 bss.baseAddr, bss.size);
61}
62
63bool
64RawObject::loadGlobalSymbols(SymbolTable *symtab)
65{
66 int fnameStart = filename.rfind('/',filename.size()) + 1;
67 int extStart = filename.rfind('.',filename.size());
68 symtab->insert(text.baseAddr, filename.substr(fnameStart,
69 extStart-fnameStart) + "_start");
65 return true;
66}
67
68bool
69RawObject::loadLocalSymbols(SymbolTable *symtab)
70{
70 return true;
71}
72
73bool
74RawObject::loadLocalSymbols(SymbolTable *symtab)
75{
76 int fnameStart = filename.rfind('/',filename.size()) + 1;
77 int extStart = filename.rfind('.',filename.size());
78 symtab->insert(text.baseAddr, filename.substr(fnameStart,
79 extStart-fnameStart) + "_start");
71 return true;
72}
80 return true;
81}