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/* machine description file for tahoe.
Copyright (C) 1985 Free Software Foundation, Inc.
This file is part of GNU Emacs.
GNU Emacs 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, or (at your option)
any later version.
GNU Emacs 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 GNU Emacs; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/* The following line tells the configuration script what sort of
operating system this machine is likely to run.
USUAL-OPSYS="note"
NOTE-START
Use -opsystem=bsd4-2 or -opsystem=bsd4-3, depending on the version of
Berkeley you are running.
NOTE-END */
/* The following three symbols give information on
the size of various data types. */
#define SHORTBITS 16 /* Number of bits in a short */
#define INTBITS 32 /* Number of bits in an int */
#define LONGBITS 32 /* Number of bits in a long */
/* lowest-numbered byte is most significant */
#define BIG_ENDIAN
/* XINT must explicitly sign-extend */
#define EXPLICIT_SIGN_EXTEND
/* Say this machine is a tahoe */
#ifndef tahoe
#define tahoe
#endif /* not tahoe */
/* Use type int rather than a union, to represent Lisp_Object */
#define NO_UNION_TYPE
/* crt0.c should use the vax-bsd style of entry, with no dummy args. */
#define CRT0_DUMMIES
/* crt0.c should define a symbol `start' and do .globl with a dot. */
#define DOT_GLOBAL_START
/* Data type of load average, as read out of kmem. */
#define LOAD_AVE_TYPE double
/* Convert that into an integer that is 100 for a load average of 1.0 */
#define LOAD_AVE_CVT(x) ((int) ((x) * 100.0))
/* This triggers some stuff to avoid a compiler bug */
#define TAHOE_REGISTER_BUG
/* System provides alloca. */
#define HAVE_ALLOCA
/* Control header files used by loadst.c.
Some users report machines have dkstat.h while others report dk.h,
so it's hard to tell what this should say. */
#ifdef BSD
#define DKSTAT_HEADER_FILE
#endif
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