1# This testcase is part of GDB, the GNU debugger. 2 3# Copyright 2015-2019 Free Software Foundation, Inc. 4 5# This program is free software; you can redistribute it and/or modify 6# it under the terms of the GNU General Public License as published by 7# the Free Software Foundation; either version 3 of the License, or 8# (at your option) any later version. 9# 10# This program is distributed in the hope that it will be useful, 11# but WITHOUT ANY WARRANTY; without even the implied warranty of 12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13# GNU General Public License for more details. 14# 15# You should have received a copy of the GNU General Public License 16# along with this program. If not, see <http://www.gnu.org/licenses/>. 17 18# Test restarting programs with the R packet. 19 20load_lib gdbserver-support.exp 21 22standard_testfile server.c 23 24if { [skip_gdbserver_tests] } { 25 return 0 26} 27 28if { [prepare_for_testing "failed to prepare" $testfile $srcfile debug] } { 29 return -1 30} 31 32# Make sure we're disconnected, in case we're testing with an 33# extended-remote board, therefore already connected. 34gdb_test "disconnect" ".*" 35 36set target_exec [gdbserver_download_current_prog] 37gdbserver_start_extended 38 39gdb_test_no_output "set remote exec-file $target_exec" "set remote exec-file" 40 41gdb_breakpoint main 42gdb_test "run" "Breakpoint.* main .*" "run to main" 43 44# Restart the process. 45with_test_prefix "restart" { 46 # Disable vRun packet and clear remote exec-file, so that GDB will 47 # use R packet to restart the process. 48 gdb_test_no_output "set remote run-packet off" 49 gdb_test_no_output "set remote exec-file" 50 51 set test "run to main" 52 gdb_test_multiple "run" $test { 53 -re {Start it from the beginning\? \(y or n\) $} { 54 send_gdb "y\n" 55 exp_continue 56 } 57 -re "Breakpoint.* main .*\r\n$gdb_prompt $" { 58 pass $test 59 } 60 } 61} 62 63gdb_test "kill" "" "kill" "Kill the program being debugged. .y or n. " "y" 64 65gdb_test_no_output "monitor exit" 66