X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=src%2Fm%2Ftower32v3.h;fp=src%2Fm%2Ftower32v3.h;h=fce182a6b4fdcaf981697519a71284baf6d37a5e;hb=9a9fedfd2473568f4827f6295de7b03259b160e5;hp=0000000000000000000000000000000000000000;hpb=97badae7fa41c4bd3e92511ff7b16389e646e022;p=chise%2Fxemacs-chise.git- diff --git a/src/m/tower32v3.h b/src/m/tower32v3.h new file mode 100644 index 0000000..fce182a --- /dev/null +++ b/src/m/tower32v3.h @@ -0,0 +1,83 @@ +/* machine description file for the NCR Tower 32 running System V.3. + Copyright (C) 1986 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 XEmacs; see the file COPYING. If not, write to +the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +/* Synched up with: FSF 19.31. */ + +/* The following line tells the configuration script what sort of + operating system this machine is likely to run. + USUAL-OPSYS="usg5-3" */ + +/* Now define a symbol for the cpu type, if your compiler + does not define it automatically: + vax, m68000, ns16000, pyramid, orion, tahoe and APOLLO + are the ones defined so far. */ +#define m68000 + +/* Data type of load average, as read out of kmem. */ + +/* #define LOAD_AVE_TYPE long */ + +/* Convert that into an integer that is 100 for a load average of 1.0 */ + +/* #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE) */ + +/* Define CANNOT_DUMP on machines where unexec does not work. + Then the function dump-emacs will not be defined + and temacs will do (load "loadup") automatically unless told otherwise. */ + +/* #define CANNOT_DUMP */ + +/* Define C_ALLOCA if this machine does not support a true alloca + and the one written in C should be used instead. + Define HAVE_ALLOCA to say that the system provides a properly + working alloca function and it should be used. + Define neither one if an assembler-language alloca + in the file alloca.s should be used. */ + +#ifdef __GNUC__ +#define HAVE_ALLOCA +#define alloca __builtin_alloca +#define C_OPTIMIZE_SWITCH "-O -fstrength-reduce -fomit-frame-pointer" +#define LIB_STANDARD "-lc /lib/crtn.o" +#else +/* This section is correct if you do *not* change src/ymakefile so that + CFLAGS includes C_OPTIMIZE_SWITCH rather than C_DEBUG_SWITCH. */ +#define HAVE_ALLOCA +#define "C_DEBUG_SWITCH -g -O0" +#define LIB_STANDARD "-lc -lPW /lib/crtn.o" +/* This section is correct if you do enable C_OPTIMIZE_SWITCH. */ +/* #define C_ALLOCA */ +/* #define STACK_DIRECTION -1 */ +/* #define C_OPTIMIZE_SWITCH -O2 */ +/* #define LIB_STANDARD -lc /lib/crtn.o */ +#endif + +/* The OS maps the data section far away from the text section. */ +#define NO_REMAP +#define TEXT_START 0 +#define START_FILES "pre-crt0.o /lib/crt1.o" + +/* The OS has an implementation of symlinks that is semantically different + from BSD, but for some silly reason it partly has the same syntax. */ +#undef S_IFLNK + +/* The OS needs stream.h+ptem.h included in sysdep.c. */ +#define NO_SIOCTL_H +#define NEED_PTEM_H