projects / binutils.git / blame
| Commit | Line | Data |
|---|---|---|
| 7b466b10 TT |
1 | /* Target sections. |
| 2 | ||
| 3666a048 | 3 | Copyright (C) 2020-2021 Free Software Foundation, Inc. |
| 7b466b10 TT |
4 | |
| 5 | This file is part of GDB. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 3 of the License, or | |
| 10 | (at your option) any later version. | |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
| 19 | ||
| 20 | #ifndef GDB_TARGET_SECTION_H | |
| 21 | #define GDB_TARGET_SECTION_H | |
| 22 | ||
| 23 | /* Struct target_section maps address ranges to file sections. It is | |
| 24 | mostly used with BFD files, but can be used without (e.g. for handling | |
| 25 | raw disks, or files not in formats handled by BFD). */ | |
| 26 | ||
| 27 | struct target_section | |
| 28 | { | |
| 6be2a9ab TT |
29 | target_section (CORE_ADDR addr_, CORE_ADDR end_, struct bfd_section *sect_, |
| 30 | void *owner_ = nullptr) | |
| 31 | : addr (addr_), | |
| 32 | endaddr (end_), | |
| 33 | the_bfd_section (sect_), | |
| 34 | owner (owner_) | |
| 35 | { | |
| 36 | } | |
| 37 | ||
| 7b466b10 TT |
38 | /* Lowest address in section. */ |
| 39 | CORE_ADDR addr; | |
| 40 | /* Highest address in section, plus 1. */ | |
| 41 | CORE_ADDR endaddr; | |
| 42 | ||
| 43 | /* The BFD section. */ | |
| 44 | struct bfd_section *the_bfd_section; | |
| 45 | ||
| 46 | /* The "owner" of the section. | |
| 47 | It can be any unique value. It is set by add_target_sections | |
| 48 | and used by remove_target_sections. | |
| 49 | For example, for executables it is a pointer to exec_bfd and | |
| 50 | for shlibs it is the so_list pointer. */ | |
| 51 | void *owner; | |
| 52 | }; | |
| 53 | ||
| bb2a6777 | 54 | /* Holds an array of target sections. */ |
| 7b466b10 | 55 | |
| d7a78e5c | 56 | using target_section_table = std::vector<target_section>; |
| 7b466b10 TT |
57 | |
| 58 | #endif /* GDB_TARGET_SECTION_H */ |