428
+ − 1 /* machine description file for gec63
+ − 2 Copyright (C) 1986 Free Software Foundation, Inc.
+ − 3
+ − 4 This file is part of GNU Emacs.
+ − 5
+ − 6 GNU Emacs is free software; you can redistribute it and/or modify
+ − 7 it under the terms of the GNU General Public License as published by
+ − 8 the Free Software Foundation; either version 2, or (at your option)
+ − 9 any later version.
+ − 10
+ − 11 GNU Emacs 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.
+ − 15
+ − 16 You should have received a copy of the GNU General Public License
+ − 17 along with XEmacs; see the file COPYING. If not, write to
+ − 18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ − 19 Boston, MA 02111-1307, USA. */
+ − 20
+ − 21 /* Synched up with: FSF 19.31. */
+ − 22
+ − 23 /* The following line tells the configuration script what sort of
+ − 24 operating system this machine is likely to run.
+ − 25 USUAL-OPSYS="usg5-2" */
+ − 26
+ − 27 /* Say this machine is a 68000 */
+ − 28
+ − 29 #define gec63
+ − 30
+ − 31 /* GEC63 has alloca in the PW/ux63 library. */
+ − 32 #define LIB_STANDARD "-lPW -lc"
+ − 33 #define HAVE_ALLOCA
+ − 34
+ − 35 /* Do not define LOAD_AVE_TYPE or LOAD_AVE_CVT
+ − 36 since there is no /dev/kmem */
+ − 37
+ − 38 #undef ADDR_CORRECT(x)
+ − 39
+ − 40 #undef TERMCAP
+ − 41 #define TERMINFO
+ − 42
+ − 43 #define NO_REMAP
+ − 44
+ − 45 /* The rest of the file certainly needs updating for Emacs 19.29! */
+ − 46
+ − 47 /* I'm certain none of this works with XEmacs. -jwz */
+ − 48 #error fixme
+ − 49
+ − 50 /* Define sizes of portions of a Lisp_Object. */
+ − 51 #define VALBITS 24
+ − 52
+ − 53 #define VALAMASK (((1<<VALBITS) - 1)| 0xF0000000L)
+ − 54
+ − 55 #define XTYPE(a) ((enum Lisp_Type) (((a) >> VALBITS) & GCTYPEMASK))
+ − 56 #define XSETTYPE(a, b) ((a) = ((a) & VALAMASK) + ((int)(b) << VALBITS))
+ − 57
+ − 58 #define XPNTR(a) ((a) & VALAMASK)
+ − 59
+ − 60 #define XSET(var, type, ptr) \
+ − 61 ((var) = ((int)(type) << VALBITS) + ((int) (ptr) & VALAMASK))
+ − 62
+ − 63 /* Move some garbage-collector flag bits to different bit positions. */
+ − 64 #define ARRAY_MARK_FLAG (1 << 27)