[binutils.git] / gdb / xm-ultra3.h

/* Host definitions for GDB running on a 29k NYU Ultracomputer
   Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc.
   Contributed by David Wood ([email protected]).

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., 675 Mass Ave, Cambridge, MA 02139, USA.  */

/* Here at NYU we have what we call an ULTRA3 PE board.  So
   ifdefs for ULTRA3 are my doing.  At this point in time,
   I don't know of any other Unixi running on the 29k.  */

#define HOST_BYTE_ORDER BIG_ENDIAN

#define HAVE_WAIT_STRUCT

#ifndef L_SET
# define L_SET   0 /* set the seek pointer */
# define L_INCR  1 /* increment the seek pointer */
# define L_XTND  2 /* extend the file size */
#endif

#ifndef O_RDONLY
# define O_RDONLY 0
# define O_WRONLY 1
# define O_RDWR	  2
#endif

#ifndef F_OK
# define R_OK 4
# define W_OK 2
# define X_OK 1
# define F_OK 0
#endif

/* Get rid of any system-imposed stack limit if possible */

#define	SET_STACK_LIMIT_HUGE

/* System doesn't provide siginterrupt().  */
#define	NO_SIGINTERRUPT

/* System uses a `short' to hold a process group ID.  */
#define	SHORT_PGRP
Commit	Line	Data
7c18a68f JG	1	/* Host definitions for GDB running on a 29k NYU Ultracomputer
	2	Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc.
	3	Contributed by David Wood ([email protected]).
	4
	5	This file is part of GDB.
	6
	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.
	11
	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.
	16
	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., 675 Mass Ave, Cambridge, MA 02139, USA. */
	20
	21	/* Here at NYU we have what we call an ULTRA3 PE board. So
	22	ifdefs for ULTRA3 are my doing. At this point in time,
	23	I don't know of any other Unixi running on the 29k. */
	24
	25	#define HOST_BYTE_ORDER BIG_ENDIAN
	26
	27	#define HAVE_WAIT_STRUCT
	28
	29	#ifndef L_SET
	30	# define L_SET 0 /* set the seek pointer */
	31	# define L_INCR 1 /* increment the seek pointer */
	32	# define L_XTND 2 /* extend the file size */
	33	#endif
	34
	35	#ifndef O_RDONLY
	36	# define O_RDONLY 0
	37	# define O_WRONLY 1
	38	# define O_RDWR 2
	39	#endif
	40
	41	#ifndef F_OK
	42	# define R_OK 4
	43	# define W_OK 2
	44	# define X_OK 1
	45	# define F_OK 0
	46	#endif
	47
7c18a68f JG	48	/* Get rid of any system-imposed stack limit if possible */
	49
	50	#define SET_STACK_LIMIT_HUGE
	51
7c18a68f JG	52	/* System doesn't provide siginterrupt(). */
	53	#define NO_SIGINTERRUPT
	54
	55	/* System uses a `short' to hold a process group ID. */
	56	#define SHORT_PGRP