forked from Github/emacs
72 lines
2.1 KiB
C
72 lines
2.1 KiB
C
/* machine description file for Dual machines using unisoft port.
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Copyright (C) 1985 Free Software Foundation, Inc.
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This file is part of GNU Emacs.
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GNU Emacs is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Emacs is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Emacs; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/* The following line tells the configuration script what sort of
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operating system this machine is likely to run.
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USUAL-OPSYS="note"
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NOTE-START
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Dual running System V (-machine=dual -opsystem=usg5-2)
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As of 17.46, this works except for a few changes
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needed in unexec.c.
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Dual running Uniplus (-machine=dual -opsystem=unipl5-2)
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Works, as of 17.51.
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NOTE-END */
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/* Define WORDS_BIG_ENDIAN iff lowest-numbered byte in a word
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is the most significant byte. */
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#define WORDS_BIG_ENDIAN
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/* XINT must explicitly sign-extend */
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#define EXPLICIT_SIGN_EXTEND
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/* Use type int rather than a union, to represent Lisp_Object */
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#define NO_UNION_TYPE
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/* Now define a symbol for the cpu type, if your compiler
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does not define it automatically:
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vax, m68000, ns16000 are the ones defined so far. */
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#ifndef m68000
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#define m68000
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#endif
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/* Data type of load average, as read out of kmem. */
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/* These are commented out since it does not really work in uniplus */
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/* #define LOAD_AVE_TYPE long */
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/* Convert that into an integer that is 100 for a load average of 1.0 */
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/* #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0) */
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/* Change some things to avoid bugs in compiler */
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#define SWITCH_ENUM_BUG 1
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/* arch-tag: 7208d63c-9a23-469e-a9b1-908ac912c743
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(do not change this comment) */
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