/* Native support for GNU/Linux.
- Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+ Copyright (C) 1999-2017 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 2 of the License, or
+ 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,
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, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-struct target_ops;
-
-/* GNU/Linux is SVR4-ish but its /proc file system isn't. */
-#undef USE_PROC_FS
-
-/* Tell GDB that we can attach and detach other processes. */
-#define ATTACH_DETACH
-
-/* Since we're building a native debugger, we can include <signal.h>
- to find the range of real-time signals. */
-
-#include <signal.h>
-
-#ifdef __SIGRTMIN
-#define REALTIME_LO __SIGRTMIN
-#define REALTIME_HI (__SIGRTMAX + 1)
-#endif
-
-/* We define this if link.h is available, because with ELF we use SVR4
- style shared libraries. */
-
-#ifdef HAVE_LINK_H
-#define SVR4_SHARED_LIBS
-#include "solib.h" /* Support for shared libraries. */
-#endif
-\f
-
-/* Override child_wait in `inftarg.c'. */
-struct target_waitstatus;
-extern ptid_t child_wait (ptid_t ptid, struct target_waitstatus *ourstatus);
-#define CHILD_WAIT
-
-extern int lin_lwp_prepare_to_proceed (void);
-#define PREPARE_TO_PROCEED(select_it) lin_lwp_prepare_to_proceed ()
-
-extern void lin_lwp_attach_lwp (ptid_t ptid, int verbose);
-#define ATTACH_LWP(ptid, verbose) lin_lwp_attach_lwp ((ptid), (verbose))
-
-extern void lin_thread_get_thread_signals (sigset_t *mask);
-#define GET_THREAD_SIGNALS(mask) lin_thread_get_thread_signals (mask)
-
-/* Defined to make stepping-over-breakpoints be thread-atomic. */
-#define USE_THREAD_STEP_NEEDED 1
-\f
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Use elf_gregset_t and elf_fpregset_t, rather than
gregset_t and fpregset_t. */
#define GDB_GREGSET_T elf_gregset_t
#define GDB_FPREGSET_T elf_fpregset_t
-
-/* Override child_pid_to_exec_file in 'inftarg.c'. */
-#define CHILD_PID_TO_EXEC_FILE
-
-struct mem_attrib;
-extern int linux_proc_xfer_memory (CORE_ADDR addr, char *myaddr, int len,
- int write, struct mem_attrib *attrib,
- struct target_ops *target);