1*6881a400Schristos /* Target sections. 2*6881a400Schristos 3*6881a400Schristos Copyright (C) 2020-2023 Free Software Foundation, Inc. 4*6881a400Schristos 5*6881a400Schristos This file is part of GDB. 6*6881a400Schristos 7*6881a400Schristos This program is free software; you can redistribute it and/or modify 8*6881a400Schristos it under the terms of the GNU General Public License as published by 9*6881a400Schristos the Free Software Foundation; either version 3 of the License, or 10*6881a400Schristos (at your option) any later version. 11*6881a400Schristos 12*6881a400Schristos This program is distributed in the hope that it will be useful, 13*6881a400Schristos but WITHOUT ANY WARRANTY; without even the implied warranty of 14*6881a400Schristos MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15*6881a400Schristos GNU General Public License for more details. 16*6881a400Schristos 17*6881a400Schristos You should have received a copy of the GNU General Public License 18*6881a400Schristos along with this program. If not, see <http://www.gnu.org/licenses/>. */ 19*6881a400Schristos 20*6881a400Schristos #ifndef GDB_TARGET_SECTION_H 21*6881a400Schristos #define GDB_TARGET_SECTION_H 22*6881a400Schristos 23*6881a400Schristos /* Struct target_section maps address ranges to file sections. It is 24*6881a400Schristos mostly used with BFD files, but can be used without (e.g. for handling 25*6881a400Schristos raw disks, or files not in formats handled by BFD). */ 26*6881a400Schristos 27*6881a400Schristos struct target_section 28*6881a400Schristos { 29*6881a400Schristos target_section (CORE_ADDR addr_, CORE_ADDR end_, struct bfd_section *sect_, 30*6881a400Schristos void *owner_ = nullptr) 31*6881a400Schristos : addr (addr_), 32*6881a400Schristos endaddr (end_), 33*6881a400Schristos the_bfd_section (sect_), 34*6881a400Schristos owner (owner_) 35*6881a400Schristos { 36*6881a400Schristos } 37*6881a400Schristos 38*6881a400Schristos /* Lowest address in section. */ 39*6881a400Schristos CORE_ADDR addr; 40*6881a400Schristos /* Highest address in section, plus 1. */ 41*6881a400Schristos CORE_ADDR endaddr; 42*6881a400Schristos 43*6881a400Schristos /* The BFD section. */ 44*6881a400Schristos struct bfd_section *the_bfd_section; 45*6881a400Schristos 46*6881a400Schristos /* The "owner" of the section. 47*6881a400Schristos It can be any unique value. It is set by add_target_sections 48*6881a400Schristos and used by remove_target_sections. 49*6881a400Schristos For example, for executables it is a pointer to exec_bfd and 50*6881a400Schristos for shlibs it is the so_list pointer. */ 51*6881a400Schristos void *owner; 52*6881a400Schristos }; 53*6881a400Schristos 54*6881a400Schristos /* Holds an array of target sections. */ 55*6881a400Schristos 56*6881a400Schristos using target_section_table = std::vector<target_section>; 57*6881a400Schristos 58*6881a400Schristos #endif /* GDB_TARGET_SECTION_H */ 59