binutils-gdb/gdbserver/dll.h
Tankut Baris Aktemur d171632faa gdbserver: convert the global dll list into a process_info field
The 'all_dlls' list is global.  This would cause the complete dll list
to be reported for individual processes.  Move the list into the
process_info struct.

Currently the dll list is used only by the win32-low target, which
does not support the multi-process feature.  Therefore, it practically
does not matter whether the list is global or per-process.  However,
there may be targets that are outside the binutils-gdb repo (e.g. we,
at Intel, have such a target) that have multi-process and use the dll
list.  So, it makes sense to do the right thing.

gdbserver/ChangeLog:
2021-03-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>

	* inferiors.h (struct process_info) <all_dlls, dlls_changed>: New
	fields.
	* dll.h (loaded_dll)
	(unloaded_dll): Declare an overloaded version that takes a proc
	parameter.
	* dll.cc (loaded_dll)
	(unloaded_dll): Implement the overloaded versions.
	(clear_dlls): Clear all process' dll lists.
	(all_dlls, dlls_changed): Remove the global variables.
	* remote-utils.cc (prepare_resume_reply): Update to consider a dll
	list per proc.
	* server.cc (handle_qxfer_libraries): Ditto.
	(handle_v_attach): Ditto.
	(captured_main): Ditto.
2021-03-22 09:18:04 +01:00

44 lines
1.3 KiB
C++

/* Copyright (C) 1993-2021 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/>. */
#ifndef GDBSERVER_DLL_H
#define GDBSERVER_DLL_H
#include <list>
struct process_info;
struct dll_info
{
dll_info (const std::string &name_, CORE_ADDR base_addr_)
: name (name_), base_addr (base_addr_)
{}
std::string name;
CORE_ADDR base_addr;
};
extern void clear_dlls (void);
extern void loaded_dll (const char *name, CORE_ADDR base_addr);
extern void loaded_dll (process_info *proc, const char *name,
CORE_ADDR base_addr);
extern void unloaded_dll (const char *name, CORE_ADDR base_addr);
extern void unloaded_dll (process_info *proc, const char *name,
CORE_ADDR base_addr);
#endif /* GDBSERVER_DLL_H */