projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| e849ea89 PA |
1 | # This testcase is part of GDB, the GNU debugger. |
| 2 | # | |
| 88b9d363 | 3 | # Copyright 2017-2022 Free Software Foundation, Inc. |
| e849ea89 PA |
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 that Ctrl-C works after reconnecting. | |
| 19 | ||
| 20 | load_lib gdbserver-support.exp | |
| 21 | ||
| 22 | if { [skip_gdbserver_tests] } { | |
| 23 | verbose "skipping gdbserver tests" | |
| 24 | return -1 | |
| 25 | } | |
| 26 | ||
| 2252ff3d SL |
27 | if [target_info exists gdb,nointerrupts] { |
| 28 | verbose "Skipping reconnect-ctrl-c.exp because of nointerrupts." | |
| 29 | continue | |
| 30 | } | |
| 31 | ||
| e849ea89 | 32 | standard_testfile |
| 8dc558a0 SM |
33 | |
| 34 | save_vars { GDBFLAGS } { | |
| 35 | # If GDB and GDBserver are both running locally, set the sysroot to avoid | |
| 36 | # reading files via the remote protocol. | |
| 37 | if { ![is_remote host] && ![is_remote target] } { | |
| 38 | set GDBFLAGS "$GDBFLAGS -ex \"set sysroot\"" | |
| 39 | } | |
| 40 | ||
| 41 | if [prepare_for_testing "failed to prepare" $testfile $srcfile] { | |
| 42 | return -1 | |
| 43 | } | |
| e849ea89 PA |
44 | } |
| 45 | ||
| 46 | # Make sure we're disconnected, in case we're testing with an | |
| 47 | # extended-remote board, therefore already connected. | |
| 48 | with_test_prefix "preparation" { | |
| 49 | gdb_test "disconnect" ".*" | |
| 50 | } | |
| 51 | ||
| 52 | # Connect, continue, send Ctrl-C and expect a SIGINT stop. | |
| 53 | ||
| 54 | proc connect_continue_ctrl_c {} { | |
| 55 | global gdbserver_protocol gdbserver_gdbport | |
| 56 | ||
| 57 | set res [gdb_target_cmd $gdbserver_protocol $gdbserver_gdbport] | |
| 58 | if ![gdb_assert {$res == 0} "connect"] { | |
| 59 | return | |
| 60 | } | |
| 61 | ||
| 62 | set test "continue for ctrl-c" | |
| 63 | gdb_test_multiple "continue" $test { | |
| 64 | -re "Continuing" { | |
| 65 | pass $test | |
| 66 | } | |
| 67 | } | |
| 68 | ||
| 69 | after 1000 {send_gdb "\003"} | |
| 70 | gdb_test "" "Program received signal SIGINT.*" "stop with control-c" | |
| 71 | } | |
| 72 | ||
| 73 | with_test_prefix "first" { | |
| 74 | # Start GDBserver. | |
| 75 | set gdbserver_reconnect_p 1 | |
| 76 | set res [gdbserver_start "" $binfile] | |
| 77 | set gdbserver_protocol [lindex $res 0] | |
| 78 | set gdbserver_gdbport [lindex $res 1] | |
| 79 | ||
| 80 | connect_continue_ctrl_c | |
| 81 | } | |
| 82 | ||
| 83 | with_test_prefix "second" { | |
| 84 | gdb_test "disconnect" "Ending remote debugging." | |
| 85 | connect_continue_ctrl_c | |
| 86 | } |