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+ − 1 /* machine description file for hp9000 series 800 machines.
+ − 2 Copyright (C) 1987 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="hpux" */
+ − 26
+ − 27 /* Now define a symbol for the cpu type, if your compiler
+ − 28 does not define it automatically:
+ − 29 Ones defined so far include vax, m68000, ns16000, pyramid,
+ − 30 orion, tahoe, APOLLO and many others */
+ − 31 #ifndef hp9000s800
+ − 32 # define hp9000s800
+ − 33 #endif
+ − 34
+ − 35
+ − 36 #ifdef __hpux
+ − 37 /* Now define a symbol for the cpu type, if your compiler
+ − 38 does not define it automatically:
+ − 39 Ones defined so far include vax, m68000, ns16000, pyramid,
+ − 40 orion, tahoe, APOLLO and many others */
+ − 41 #ifndef hp9000s800
+ − 42 # define hp9000s800
+ − 43 #endif
+ − 44
+ − 45 /* Data type of load average, as read out of kmem. */
+ − 46
+ − 47 #define LOAD_AVE_TYPE double
+ − 48
+ − 49 /* Convert that into an integer that is 100 for a load average of 1.0 */
+ − 50
+ − 51 #define LOAD_AVE_CVT(x) ((int) (x * 100.0))
+ − 52
+ − 53 /* the data segment on this machine always starts at address 0x40000000. */
+ − 54
+ − 55 #ifdef DATA_START
+ − 56 #undef DATA_START
+ − 57 #endif
+ − 58 #ifdef TEXT_START
+ − 59 #undef TEXT_START
+ − 60 #endif
+ − 61
+ − 62 #define DATA_START 0x40000000
+ − 63 #define TEXT_START 0x00000000
+ − 64
+ − 65 /* Define NO_REMAP if memory segmentation makes it not work well
+ − 66 to change the boundary between the text section and data section
+ − 67 when Emacs is dumped. If you define this, the preloaded Lisp
+ − 68 code will not be sharable; but that's better than failing completely. */
+ − 69
+ − 70 #define NO_REMAP
+ − 71
+ − 72 /* This machine requires completely different unexec code
+ − 73 which lives in a separate file. Specify the file name. */
+ − 74
+ − 75 #define UNEXEC "unexhp9k800.o"
+ − 76
+ − 77 #define LIBS_MACHINE
+ − 78 #define LIBS_DEBUG
+ − 79
+ − 80
+ − 81 /* The symbol in the kernel where the load average is found
+ − 82 is named _avenrun. At this time there are two major flavors
+ − 83 of hp-ux (there is the s800 and s300 (s200) flavors). The
+ − 84 differences are thusly moved to the corresponding machine description file.
+ − 85 */
+ − 86
+ − 87 /* no underscore please */
+ − 88 #define LDAV_SYMBOL "avenrun"
+ − 89
+ − 90 #if 0 /* Supposedly no longer true. */
+ − 91 /* In hpux, for unknown reasons, S_IFLNK is defined even though
+ − 92 symbolic links do not exist.
+ − 93 Make sure our conditionals based on S_IFLNK are not confused.
+ − 94
+ − 95 Here we assume that stat.h is included before config.h
+ − 96 so that we can override it here. */
+ − 97
+ − 98 #undef S_IFLNK
+ − 99 #endif
+ − 100
+ − 101 #endif /* __hpux */
