Implement '-target-detach pid'.
* infcmd.c (detach_command): Make nonstatic. * inferior.h (detach_command): Declare. * mi/mi-cmds.c (mi_cmds): Don't route -target-detach via CLI. * mi/mi-cmds.h (mi_cmd_target_detach): Declare. * mi/mi-main.c (find_thread_of_process, mi_cmd_target_detach): New.
This commit is contained in:
parent
3d043ef6a3
commit
6418d433f1
6 changed files with 51 additions and 4 deletions
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@ -1,3 +1,13 @@
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2008-11-17 Vladimir Prus <vladimir@codesourcery.com>
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Implement '-target-detach pid'.
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* infcmd.c (detach_command): Make nonstatic.
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* inferior.h (detach_command): Declare.
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* mi/mi-cmds.c (mi_cmds): Don't route -target-detach via CLI.
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* mi/mi-cmds.h (mi_cmd_target_detach): Declare.
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* mi/mi-main.c (find_thread_of_process, mi_cmd_target_detach): New.
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2008-11-17 Vladimir Prus <vladimir@codesourcery.com>
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Include group-id in thread-created notification.
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@ -86,8 +86,6 @@ static void unset_command (char *, int);
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static void float_info (char *, int);
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static void detach_command (char *, int);
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static void disconnect_command (char *, int);
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static void unset_environment_command (char *, int);
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@ -2344,7 +2342,7 @@ attach_command (char *args, int from_tty)
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* started via the normal ptrace (PTRACE_TRACEME).
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*/
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static void
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void
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detach_command (char *args, int from_tty)
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{
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dont_repeat (); /* Not for the faint of heart. */
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@ -269,6 +269,8 @@ extern void interrupt_target_command (char *args, int from_tty);
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extern void interrupt_target_1 (int all_threads);
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extern void detach_command (char *, int);
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/* Address at which inferior stopped. */
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extern CORE_ADDR stop_pc;
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@ -121,7 +121,7 @@ struct mi_cmd mi_cmds[] =
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{ "symbol-type", { NULL, 0 }, NULL },
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{ "target-attach", { "attach", 1 }, NULL },
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{ "target-compare-sections", { NULL, 0 }, NULL },
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{ "target-detach", { "detach", 0 }, 0 },
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{ "target-detach", { NULL, 0 }, mi_cmd_target_detach },
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{ "target-disconnect", { "disconnect", 0 }, 0 },
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{ "target-download", { "load", 1 }, NULL},
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{ "target-exec-status", { NULL, 0 }, NULL },
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@ -75,6 +75,7 @@ extern mi_cmd_argv_ftype mi_cmd_stack_list_frames;
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extern mi_cmd_argv_ftype mi_cmd_stack_list_locals;
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extern mi_cmd_argv_ftype mi_cmd_stack_select_frame;
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extern mi_cmd_argv_ftype mi_cmd_symbol_list_lines;
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extern mi_cmd_argv_ftype mi_cmd_target_detach;
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extern mi_cmd_argv_ftype mi_cmd_target_file_get;
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extern mi_cmd_argv_ftype mi_cmd_target_file_put;
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extern mi_cmd_argv_ftype mi_cmd_target_file_delete;
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@ -199,6 +199,42 @@ mi_cmd_exec_interrupt (char *command, char **argv, int argc)
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error ("Usage: -exec-interrupt [--all]");
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}
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static int
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find_thread_of_process (struct thread_info *ti, void *p)
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{
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int pid = *(int *)p;
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if (PIDGET (ti->ptid) == pid && !is_exited (ti->ptid))
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return 1;
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return 0;
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}
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void
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mi_cmd_target_detach (char *command, char **argv, int argc)
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{
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if (argc != 0 && argc != 1)
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error ("Usage: -target-detach [thread-group]");
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if (argc == 1)
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{
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struct thread_info *tp;
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char *end = argv[0];
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int pid = strtol (argv[0], &end, 10);
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if (*end != '\0')
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error (_("Cannot parse thread group id '%s'"), argv[0]);
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/* Pick any thread in the desired process. Current
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target_detach deteches from the parent of inferior_ptid. */
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tp = iterate_over_threads (find_thread_of_process, &pid);
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if (!tp)
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error (_("Thread group is empty"));
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switch_to_thread (tp->ptid);
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}
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detach_command (NULL, 0);
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}
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void
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mi_cmd_thread_select (char *command, char **argv, int argc)
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{
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