mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-30 21:44:19 +08:00
88 lines
2.5 KiB
C
88 lines
2.5 KiB
C
/* Copyright (C) 2012-2016 Free Software Foundation, Inc.
|
|
|
|
This file is part of GDB.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#include "defs.h"
|
|
#include "command.h"
|
|
#include "gdbcmd.h"
|
|
#include "target.h"
|
|
#include "agent.h"
|
|
|
|
/* Enum strings for "set|show agent". */
|
|
|
|
static const char can_use_agent_on[] = "on";
|
|
static const char can_use_agent_off[] = "off";
|
|
static const char *can_use_agent_enum[] =
|
|
{
|
|
can_use_agent_on,
|
|
can_use_agent_off,
|
|
NULL,
|
|
};
|
|
|
|
static const char *can_use_agent = can_use_agent_off;
|
|
|
|
static void
|
|
show_can_use_agent (struct ui_file *file, int from_tty,
|
|
struct cmd_list_element *c, const char *value)
|
|
{
|
|
fprintf_filtered (file,
|
|
_("Debugger's willingness to use agent in inferior "
|
|
"as a helper is %s.\n"), value);
|
|
}
|
|
|
|
static void
|
|
set_can_use_agent (char *args, int from_tty, struct cmd_list_element *c)
|
|
{
|
|
if (target_use_agent (can_use_agent == can_use_agent_on) == 0)
|
|
/* Something wrong during setting, set flag to default value. */
|
|
can_use_agent = can_use_agent_off;
|
|
}
|
|
|
|
/* -Wmissing-prototypes */
|
|
extern initialize_file_ftype _initialize_agent;
|
|
|
|
#include "observer.h"
|
|
#include "objfiles.h"
|
|
|
|
static void
|
|
agent_new_objfile (struct objfile *objfile)
|
|
{
|
|
if (objfile == NULL || agent_loaded_p ())
|
|
return;
|
|
|
|
agent_look_up_symbols (objfile);
|
|
}
|
|
|
|
void
|
|
_initialize_agent (void)
|
|
{
|
|
observer_attach_new_objfile (agent_new_objfile);
|
|
|
|
add_setshow_enum_cmd ("agent", class_run,
|
|
can_use_agent_enum,
|
|
&can_use_agent, _("\
|
|
Set debugger's willingness to use agent as a helper."), _("\
|
|
Show debugger's willingness to use agent as a helper."), _("\
|
|
If on, GDB will delegate some of the debugging operations to the\n\
|
|
agent, if the target supports it. This will speed up those\n\
|
|
operations that are supported by the agent.\n\
|
|
If off, GDB will not use agent, even if such is supported by the\n\
|
|
target."),
|
|
set_can_use_agent,
|
|
show_can_use_agent,
|
|
&setlist, &showlist);
|
|
}
|