blob: 4821e823ab6ac9c11dd0417cd9b53ca93d133e7d (
plain)
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
|
/* Header file to load module for 'compile' command.
Copyright (C) 2014-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef GDB_COMPILE_OBJECT_LOAD_H
#define GDB_COMPILE_OBJECT_LOAD_H
#include "compile-internal.h"
#include <list>
struct munmap_list
{
public:
munmap_list () = default;
~munmap_list ();
DISABLE_COPY_AND_ASSIGN (munmap_list);
/* Add a region to the list. */
void add (CORE_ADDR addr, CORE_ADDR size);
private:
/* Track inferior memory reserved by inferior mmap. */
struct munmap_item
{
CORE_ADDR addr, size;
};
std::vector<munmap_item> items;
};
struct compile_module
{
/* objfile for the compiled module. */
struct objfile *objfile;
/* .c file OBJFILE was built from. It needs to be xfree-d. */
char *source_file;
/* Inferior function GCC_FE_WRAPPER_FUNCTION. */
struct symbol *func_sym;
/* Inferior registers address or NULL if the inferior function does not
require any. */
CORE_ADDR regs_addr;
/* The "scope" of this compilation. */
enum compile_i_scope_types scope;
/* User data for SCOPE in use. */
void *scope_data;
/* Inferior parameter out value type or NULL if the inferior function does not
have one. */
struct type *out_value_type;
/* If the inferior function has an out value, this is its address.
Otherwise it is zero. */
CORE_ADDR out_value_addr;
/* Track inferior memory reserved by inferior mmap. */
struct munmap_list *munmap_list_head;
};
extern struct compile_module *compile_object_load
(const compile_file_names &fnames,
enum compile_i_scope_types scope, void *scope_data);
extern void munmap_list_free (struct munmap_list *head);
#endif /* GDB_COMPILE_OBJECT_LOAD_H */
|
