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1 /* machine description for Harris NightHawk 88k based machines
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2 (includes nh4000 and nh5000 machines).
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3 Copyright (C) 1994 Free Software Foundation, Inc.
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4
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5 This file is part of GNU Emacs.
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6
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7 GNU Emacs is free software; you can redistribute it and/or modify
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8 it under the terms of the GNU General Public License as published by
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9 the Free Software Foundation; either version 2, or (at your option)
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10 any later version.
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11
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12 GNU Emacs is distributed in the hope that it will be useful,
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13 but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 GNU General Public License for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with XEmacs; see the file COPYING. If not, write to
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19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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20 Boston, MA 02111-1307, USA. */
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21
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22 /* Synched up with: FSF 19.31. */
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23
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24 /* This file manually constructed for Harris Night Hawk 4000 (and 5000)
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25 * series Motorola 88100 and 88110 based machines.
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26 */
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27
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28 /* The following line tells the configuration script what sort of
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29 operating system this machine is likely to run.
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30 USUAL-OPSYS="<name of system .h file here, without the s- or .h>" */
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31
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32 /* Now define a symbol for the cpu type, if your compiler
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33 does not define it automatically:
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34 Ones defined so far include vax, m68000, ns16000, pyramid,
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35 orion, tahoe, APOLLO and many others */
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36
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37 #ifndef m88000
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38 #define m88000
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39 #endif
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40
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41 /* Data type of load average, as read out of kmem. */
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42
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43 #define LOAD_AVE_TYPE long
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44
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45 /* Convert that into an integer that is 100 for a load average of 1.0 */
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46
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47 #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
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48
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49 /* Define CANNOT_DUMP on machines where unexec does not work.
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50 Then the function dump-emacs will not be defined
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51 and temacs will do (load "loadup") automatically unless told otherwise. */
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52
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53 /* #define CANNOT_DUMP */
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54
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55 /* Define C_ALLOCA if this machine does not support a true alloca
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56 and the one written in C should be used instead.
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57 Define HAVE_ALLOCA to say that the system provides a properly
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58 working alloca function and it should be used.
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59 Define neither one if an assembler-language alloca
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60 in the file alloca.s should be used. */
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61
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62 /* #define C_ALLOCA */
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63 #define HAVE_ALLOCA
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64
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65 /* Define NO_REMAP if memory segmentation makes it not work well
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66 to change the boundary between the text section and data section
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67 when Emacs is dumped. If you define this, the preloaded Lisp
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68 code will not be sharable; but that's better than failing completely. */
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69
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70 #define NO_REMAP
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