[deliverable/binutils-gdb.git] / gdb / config / alpha / tm-alphalinux.h

/* Definitions to make GDB run on an Alpha box under GNU/Linux.  The
   definitions here are used when the _target_ system is running
   GNU/Linux.

   Copyright 1996, 1998, 1999, 2000, 2002 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
   (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, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */

#ifndef TM_LINUXALPHA_H
#define TM_LINUXALPHA_H

#include "alpha/tm-alpha.h"

/* Get start and end address of sigtramp handler.  */

extern LONGEST alpha_linux_sigtramp_offset (CORE_ADDR);
#define SIGTRAMP_START(pc)	(pc - alpha_linux_sigtramp_offset (pc))
#define SIGTRAMP_END(pc)	(SIGTRAMP_START(pc) + 3*4)


/* 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 GNU/Linux and most implementations.  */
#undef START_INFERIOR_TRAPS_EXPECTED
#define START_INFERIOR_TRAPS_EXPECTED 2

#include "tm-linux.h"

#endif /* TM_LINUXALPHA_H */
Commit	Line	Data
92362027 AC	1	/* Definitions to make GDB run on an Alpha box under GNU/Linux. The
	2	definitions here are used when the _target_ system is running
	3	GNU/Linux.
	4
	5	Copyright 1996, 1998, 1999, 2000, 2002 Free Software Foundation,
	6	Inc.
c906108c	7
c5aa993b JM	8	This file is part of GDB.
	9
	10	This program is free software; you can redistribute it and/or modify
	11	it under the terms of the GNU General Public License as published by
	12	the Free Software Foundation; either version 2 of the License, or
	13	(at your option) any later version.
	14
	15	This program is distributed in the hope that it will be useful,
	16	but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	GNU General Public License for more details.
	19
	20	You should have received a copy of the GNU General Public License
	21	along with this program; if not, write to the Free Software
	22	Foundation, Inc., 59 Temple Place - Suite 330,
	23	Boston, MA 02111-1307, USA. */
c906108c SS	24
	25	#ifndef TM_LINUXALPHA_H
	26	#define TM_LINUXALPHA_H
	27
	28	#include "alpha/tm-alpha.h"
	29
c906108c SS	30	/* Get start and end address of sigtramp handler. */
c906108c SS	31
6c72f9f9	32	extern LONGEST alpha_linux_sigtramp_offset (CORE_ADDR);
c906108c SS	33	#define SIGTRAMP_START(pc) (pc - alpha_linux_sigtramp_offset (pc))
	34	#define SIGTRAMP_END(pc) (SIGTRAMP_START(pc) + 3*4)
	35
	36
	37	/* Number of traps that happen between exec'ing the shell to run an
	38	inferior, and when we finally get to the inferior code. This is 2
92362027	39	on GNU/Linux and most implementations. */
c906108c SS	40	#undef START_INFERIOR_TRAPS_EXPECTED
	41	#define START_INFERIOR_TRAPS_EXPECTED 2
	42
c2d11a7d	43	#include "tm-linux.h"
c906108c SS	44
c906108c SS	45	#endif /* TM_LINUXALPHA_H */