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https://github.com/espressif/binutils-gdb.git
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cadfc59b0d
This changes skip_gdbserver_tests to invert the sense, and renames it to allow_gdbserver_tests.
103 lines
3.3 KiB
Plaintext
103 lines
3.3 KiB
Plaintext
# This testcase is part of GDB, the GNU debugger.
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# Copyright 2007-2023 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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# Test attaching to already-running programs using extended-remote.
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load_lib gdbserver-support.exp
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load_lib trace-support.exp
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standard_testfile
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require allow_gdbserver_tests
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require can_spawn_for_attach
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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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# Run the test. TARGET_NON_STOP and TARGET_ASYNC should be 'on'
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# or 'off'. TO_DISABLE should be either the empty string, or
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# something that can be passed to gdbserver's --disable-packet command
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# line option.
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proc run_test { target_async target_non_stop to_disable } {
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save_vars { ::GDBFLAGS } {
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append ::GDBFLAGS " -ex \"maint set target-non-stop $target_non_stop\""
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append ::GDBFLAGS " -ex \"maintenance set target-async ${target_async}\""
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# If GDB and GDBserver are both running locally, set the sysroot to avoid
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# reading files via the remote protocol.
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if { ![is_remote host] && ![is_remote target] } {
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set ::GDBFLAGS "$::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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if {[gdb_target_supports_trace]} {
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# Test predefined TSVs are uploaded.
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gdb_test_sequence "info tvariables" "check uploaded tsv" {
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"\[\r\n\]+Name\[\t \]+Initial\[\t \]+Current"
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"\[\r\n\]+\\\$trace_timestamp 0"
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}
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}
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set target_exec [gdbserver_download_current_prog]
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if { $to_disable != "" } {
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set gdbserver_opts "--disable-packet=${to_disable}"
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} else {
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set gdbserver_opts ""
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}
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gdbserver_start_extended $gdbserver_opts
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gdb_test_no_output "set remote exec-file $target_exec" "set remote exec-file"
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set test_spawn_id [spawn_wait_for_attach $::binfile]
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set testpid [spawn_id_get_pid $test_spawn_id]
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gdb_test "attach $testpid" \
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"Attaching to program: .*, process $testpid.*(in|at).*" \
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"attach to remote program 1"
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gdb_test "backtrace" ".*main.*" "backtrace 1"
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gdb_test "detach" "Detaching from program.*process.*"
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gdb_test "backtrace" "No stack\\." "backtrace with no program"
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gdb_test "attach $testpid" \
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"Attaching to program: .*, process $testpid.*(in|at).*" \
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"attach to remote program 2"
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gdb_test "backtrace" ".*main.*" "backtrace 2"
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gdb_test "kill" "" "kill" "Kill the program being debugged. .y or n. " "y"
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gdb_test_no_output "monitor exit"
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kill_wait_spawned_process $test_spawn_id
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}
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foreach_with_prefix target_async {"on" "off" } {
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foreach_with_prefix target_non_stop {"off" "on"} {
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foreach_with_prefix to_disable { "" Tthread T } {
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run_test ${target_async} ${target_non_stop} $to_disable
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}
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}
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}
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