[deliverable/binutils-gdb.git] / gdb / config / alpha / nm-osf3.h

/* Native definitions for alpha running OSF/1-3.x and higher, using procfs.
   Copyright (C) 1995-2013 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/>.  */

/* Number of traps that happen between exec'ing the shell
   to run an inferior, and when we finally get to
   the inferior code.  This is 2 on most implementations.  */
#define START_INFERIOR_TRAPS_EXPECTED 3

/* Don't trace faults under OSF/1, rely on the posting of the appropriate
   signal if fault tracing is disabled.
   Tracing T_IFAULT under Alpha OSF/1 causes a `floating point enable'
   fault from which we cannot continue (except by disabling the
   tracing).
   And as OSF/1 doesn't provide the standard fault definitions, the
   mapping of faults to appropriate signals in procfs_wait is difficult.  */
#define PROCFS_DONT_TRACE_FAULTS

/* Work around some peculiarities in the OSF/1 procfs implementation.  */
#define PROCFS_NEED_CLEAR_CURSIG_FOR_KILL
Commit	Line	Data
c906108c	1	/* Native definitions for alpha running OSF/1-3.x and higher, using procfs.
0b1afbb3	2	Copyright (C) 1995-2013 Free Software Foundation, Inc.
c906108c	3
c5aa993b	4	This file is part of GDB.
c906108c	5
c5aa993b JM	6	This program is free software; you can redistribute it and/or modify
c5aa993b JM	7	it under the terms of the GNU General Public License as published by
a9762ec7	8	the Free Software Foundation; either version 3 of the License, or
c5aa993b	9	(at your option) any later version.
c906108c	10
c5aa993b JM	11	This program is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	GNU General Public License for more details.
c906108c	15
c5aa993b	16	You should have received a copy of the GNU General Public License
a9762ec7	17	along with this program. If not, see <http://www.gnu.org/licenses/>. */
c906108c	18
d08950c4 UW	19	/* Number of traps that happen between exec'ing the shell
	20	to run an inferior, and when we finally get to
	21	the inferior code. This is 2 on most implementations. */
	22	#define START_INFERIOR_TRAPS_EXPECTED 3
c906108c	23
d08950c4 UW	24	/* Don't trace faults under OSF/1, rely on the posting of the appropriate
	25	signal if fault tracing is disabled.
	26	Tracing T_IFAULT under Alpha OSF/1 causes a `floating point enable'
	27	fault from which we cannot continue (except by disabling the
	28	tracing).
	29	And as OSF/1 doesn't provide the standard fault definitions, the
	30	mapping of faults to appropriate signals in procfs_wait is difficult. */
	31	#define PROCFS_DONT_TRACE_FAULTS
	32
	33	/* Work around some peculiarities in the OSF/1 procfs implementation. */
c906108c	34	#define PROCFS_NEED_CLEAR_CURSIG_FOR_KILL