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2f4fcf0039
Currently, we can only support resuming multiple targets at the same time if all targets are in non-stop mode (or user-visible all-stop mode with target backend in non-stop mode). This patch makes GDB error out if the user tries to resume more than one target at the same time and one of the resumed targets isn't in non-stop mode: (gdb) info inferiors Num Description Connection Executable 1 process 15303 1 (native) a.out * 2 process 15286 2 (extended-remote :9999) a.out (gdb) set schedule-multiple on (gdb) c Continuing. Connection 2 (extended-remote :9999) does not support multi-target resumption. This is here later in the series instead of in the main multi-target patch because it depends the previous patch, which added process_stratum_target::connection_string(). gdb/ChangeLog: 2020-01-10 Pedro Alves <palves@redhat.com> * infrun.c: Include "target-connection.h". (check_multi_target_resumption): New. (proceed): Call it. * target-connection.c (make_target_connection_string): Make extern. * target-connection.h (make_target_connection_string): Declare.
41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
/* List of target connections for GDB.
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Copyright (C) 2017-2020 Free Software Foundation, Inc.
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This file is part of GDB.
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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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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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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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#ifndef TARGET_CONNECTION_H
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#define TARGET_CONNECTION_H
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#include <string>
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struct process_stratum_target;
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/* Add a process target to the connection list, if not already
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added. */
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void connection_list_add (process_stratum_target *t);
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/* Remove a process target from the connection list. */
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void connection_list_remove (process_stratum_target *t);
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/* Make a target connection string for T. This is usually T's
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shortname, but it includes the result of
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process_stratum_target::connection_string() too if T supports
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it. */
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std::string make_target_connection_string (process_stratum_target *t);
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#endif /* TARGET_CONNECTION_H */
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