1 /* Native support for GNU/Linux.
3 Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
5 This file is part of GDB.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place - Suite 330,
20 Boston, MA 02111-1307, USA. */
24 /* GNU/Linux is SVR4-ish but its /proc file system isn't. */
27 /* Since we're building a native debugger, we can include <signal.h>
28 to find the range of real-time signals. */
33 #define REALTIME_LO __SIGRTMIN
34 #define REALTIME_HI (__SIGRTMAX + 1)
37 /* We define this if link.h is available, because with ELF we use SVR4
38 style shared libraries. */
41 #include "solib.h" /* Support for shared libraries. */
45 /* Override child_wait in `inftarg.c'. */
46 struct target_waitstatus
;
47 extern ptid_t
child_wait (ptid_t ptid
, struct target_waitstatus
*ourstatus
);
50 extern void lin_lwp_attach_lwp (ptid_t ptid
, int verbose
);
51 #define ATTACH_LWP(ptid, verbose) lin_lwp_attach_lwp ((ptid), (verbose))
53 extern void lin_thread_get_thread_signals (sigset_t
*mask
);
54 #define GET_THREAD_SIGNALS(mask) lin_thread_get_thread_signals (mask)
56 /* Use elf_gregset_t and elf_fpregset_t, rather than
57 gregset_t and fpregset_t. */
59 #define GDB_GREGSET_T elf_gregset_t
60 #define GDB_FPREGSET_T elf_fpregset_t
62 /* Override child_pid_to_exec_file in 'inftarg.c'. */
63 #define CHILD_PID_TO_EXEC_FILE
65 #define CHILD_INSERT_FORK_CATCHPOINT
66 #define CHILD_INSERT_VFORK_CATCHPOINT
67 #define CHILD_INSERT_EXEC_CATCHPOINT
68 #define CHILD_POST_STARTUP_INFERIOR
69 #define CHILD_POST_ATTACH
70 #define CHILD_FOLLOW_FORK
71 #define DEPRECATED_KILL_INFERIOR
73 #define NATIVE_XFER_AUXV procfs_xfer_auxv
74 #include "auxv.h" /* Declares it. */
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