src/m-sun386.h

   1 /* m- file for Sun's 386-based RoadRunner.  This file borrows heavily from
   2   "m-sun2.h", but since that file is heavily cpu-specific, it was easier
   3   not to include it.
   4
   5 This file is part of GNU Emacs.
   6
   7 GNU Emacs is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 1, or (at your option)
  10 any later version.
  11
  12 GNU Emacs is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GNU Emacs; see the file COPYING.  If not, write to
  19 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
  20
  21 /* Say this machine is a bird */
  22 #ifndef roadrunner
  23 #define roadrunner
  24 #endif
  25
  26 /* Actual cpu-specific defs */
  27 #include "m-intel386.h"
  28
  29 /* Data type of load average, as read out of kmem.  */
  30
  31 #define LOAD_AVE_TYPE long
  32
  33 /* Convert that into an integer that is 100 for a load average of 1.0  */
  34
  35 #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
  36
  37 /* Underscores are not prepended to C symbols on this machine.  */
  38 #undef LDAV_SYMBOL
  39 #define LDAV_SYMBOL "avenrun"
  40
  41 /* Must use the system's termcap.  It does special things.  */
  42
  43 #define LIBS_TERMCAP -ltermcap
  44
  45 /* Arrange to link with sun windows, if requested.  */
  46 /* For details on emacstool and sunfns, see etc/SUN-SUPPORT */
  47 /* These programs require Sun UNIX 4.2 Release 3.2 or greater */
  48
  49 #ifdef HAVE_SUN_WINDOWS
  50 #define OTHER_FILES  ${etcdir}emacstool
  51 #define LIBS_MACHINE -lsuntool -lsunwindow -lpixrect
  52 #define OBJECTS_MACHINE sunfns.o
  53 #define SYMS_MACHINE syms_of_sunfns ()
  54 #define PURESIZE 132000
  55 #endif
  56
  57 /* Roadrunner uses 'COFF' format */
  58 #define COFF
  59
  60 #define C_SWITCH_MACHINE -Bstatic       /* avoid dynamic linking */
  61 #define LD_SWITCH_MACHINE -n -Bstatic
  62 /* Get rid of the -e __start that s-sunos4.h does.  */
  63 #undef LD_SWITCH_SYSTEM