1# Copyright (C) 2021-2023 Free Software Foundation, Inc. 2# 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16# This script is auto-loaded when the py-auto-load-chaining-f1.o 17# object is loaded. 18 19import re 20 21print("Entering f1.o auto-load script") 22 23print("Current objfile is: %s" % gdb.current_objfile().filename) 24 25print("Chain loading f2.o...") 26 27filename = gdb.current_objfile().filename 28filename = re.sub(r"-f1.o$", "-f2.o", filename) 29r2 = gdb.lookup_global_symbol("region_2").value() 30gdb.execute("add-symbol-file %s 0x%x" % (filename, r2)) 31 32print("After loading f2.o...") 33print("Current objfile is: %s" % gdb.current_objfile().filename) 34 35print("Leaving f1.o auto-load script") 36