74 lines
2.3 KiB
Text
74 lines
2.3 KiB
Text
# Copyright 2015-2022 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>. */
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# Check that we can connect to GDBserver with the multiprocess
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# extensions disabled, run to main, and finish the process.
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load_lib gdbserver-support.exp
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if {[skip_gdbserver_tests]} {
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return
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}
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standard_testfile
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if {[build_executable "failed to prepare" $testfile $srcfile debug]} {
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return -1
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}
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# Test spawning gdbserver with a program, connect to it and run to
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# main, with both multiprocess extensions on and off.
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proc do_test {multiprocess} {
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global binfile GDBFLAGS
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save_vars { GDBFLAGS } {
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# If GDB and GDBserver are both running locally, set the sysroot to avoid
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# reading files via the remote protocol.
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if { ![is_remote host] && ![is_remote target] } {
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set GDBFLAGS "$GDBFLAGS -ex \"set sysroot\""
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}
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clean_restart $binfile
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}
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# Make sure we're disconnected, in case we're testing with an
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# extended-remote board, therefore already connected.
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gdb_test "disconnect" ".*"
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gdb_test_no_output "set remote multiprocess-feature $multiprocess"
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set res [gdbserver_spawn ""]
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set gdbserver_protocol [lindex $res 0]
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set gdbserver_gdbport [lindex $res 1]
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gdb_test "break -q main" "Breakpoint .*"
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gdb_test "target $gdbserver_protocol $gdbserver_gdbport" \
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"Remote debugging using .*" \
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"target $gdbserver_protocol"
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gdb_test "continue" "main .*" "continue to main"
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# The W/X packets do not include the PID of the exiting process
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# without the multi-process extensions. Check that we handle
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# process exit correctly in that case.
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gdb_continue_to_end
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}
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foreach multiprocess { "off" "auto" } {
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with_test_prefix "multiprocess=$multiprocess" {
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do_test $multiprocess
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}
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}
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