1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/*-
* Copyright (c) 2009 Kai Wang
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include "_libdwarf.h"
ELFTC_VCSID("$Id: dwarf_pro_init.c 2074 2011-10-27 03:34:33Z jkoshy $");
Dwarf_P_Debug
dwarf_producer_init(Dwarf_Unsigned flags, Dwarf_Callback_Func func,
Dwarf_Handler errhand, Dwarf_Ptr errarg, Dwarf_Error *error)
{
Dwarf_P_Debug dbg;
int mode;
if (flags & DW_DLC_READ || flags & DW_DLC_RDWR) {
DWARF_SET_ERROR(NULL, error, DW_DLE_ARGUMENT);
return (DW_DLV_BADADDR);
}
if (flags & DW_DLC_WRITE)
mode = DW_DLC_WRITE;
else {
DWARF_SET_ERROR(NULL, error, DW_DLE_ARGUMENT);
return (DW_DLV_BADADDR);
}
if (func == NULL) {
DWARF_SET_ERROR(NULL, error, DW_DLE_ARGUMENT);
return (DW_DLV_BADADDR);
}
if (_dwarf_alloc(&dbg, DW_DLC_WRITE, error) != DW_DLE_NONE)
return (DW_DLV_BADADDR);
dbg->dbg_mode = mode;
if (_dwarf_init(dbg, flags, errhand, errarg, error) != DW_DLE_NONE) {
free(dbg);
return (DW_DLV_BADADDR);
}
dbg->dbgp_func = func;
return (dbg);
}
Dwarf_P_Debug
dwarf_producer_init_b(Dwarf_Unsigned flags, Dwarf_Callback_Func_b func,
Dwarf_Handler errhand, Dwarf_Ptr errarg, Dwarf_Error *error)
{
Dwarf_P_Debug dbg;
int mode;
if (flags & DW_DLC_READ || flags & DW_DLC_RDWR) {
DWARF_SET_ERROR(NULL, error, DW_DLE_ARGUMENT);
return (DW_DLV_BADADDR);
}
if (flags & DW_DLC_WRITE)
mode = DW_DLC_WRITE;
else {
DWARF_SET_ERROR(NULL, error, DW_DLE_ARGUMENT);
return (DW_DLV_BADADDR);
}
if (func == NULL) {
DWARF_SET_ERROR(NULL, error, DW_DLE_ARGUMENT);
return (DW_DLV_BADADDR);
}
if (_dwarf_alloc(&dbg, DW_DLC_WRITE, error) != DW_DLE_NONE)
return (DW_DLV_BADADDR);
dbg->dbg_mode = mode;
if (_dwarf_init(dbg, flags, errhand, errarg, error) != DW_DLE_NONE) {
free(dbg);
return (DW_DLV_BADADDR);
}
dbg->dbgp_func_b = func;
return (dbg);
}
int
dwarf_producer_set_isa(Dwarf_P_Debug dbg, enum Dwarf_ISA isa,
Dwarf_Error *error)
{
if (dbg == NULL || isa >= DW_ISA_MAX) {
DWARF_SET_ERROR(dbg, error, DW_DLE_ARGUMENT);
return (DW_DLV_ERROR);
}
dbg->dbgp_isa = isa;
return (DW_DLV_OK);
}
|
