ld/h8500hms.em

   1 cat >em_${EMULATION_NAME}.c <<EOF
   2 /* Copyright (C) 1993 Free Software Foundation, Inc.
   3
   4 This file is part of GLD, the Gnu Linker.
   5
   6 GLD 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 1, or (at your option)
   9 any later version.
  10
  11 GLD 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 GLD; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
  19
  20 /*
  21  Written by Steve Chamberlain sac@cygnus.com
  22
  23  The controller which tells the gnu linker how to behave like one for
  24  the Hitach H8/500.
  25 */
  26
  27 #include "bfd.h"
  28 #include "sysdep.h"
  29
  30 #include "ld.h"
  31 #include "config.h"
  32 #include "ldemul.h"
  33 #include "ldfile.h"
  34 #include "ldmisc.h"
  35
  36 extern  boolean lang_float_flag;
  37
  38
  39 extern enum bfd_architecture ldfile_output_architecture;
  40 extern unsigned long ldfile_output_machine;
  41 extern char *ldfile_output_machine_name;
  42
  43 extern bfd *output_bfd;
  44
  45
  46
  47 static void h8500hms_before_parse()
  48 {
  49   ldfile_output_architecture = bfd_arch_h8500;
  50 }
  51
  52 static char *h8500hms_script =
  53 #include "h8500hms.x"
  54 ;
  55 static char *h8500hms_script_option_Ur  =
  56 #include "h8500hms.xu"
  57 ;
  58 static char *h8500hms_script_option_r  =
  59 #include "h8500hms.xr"
  60 ;
  61
  62 static char *h8500hms_get_script()
  63 {
  64   extern ld_config_type config;
  65   if (config.relocateable_output == true &&
  66       config.build_constructors == true) {
  67     return h8500hms_script_option_Ur;
  68   }
  69   if (config.relocateable_output) {
  70     return h8500hms_script_option_r;
  71   }
  72
  73   return h8500hms_script;
  74 }
  75 struct ld_emulation_xfer_struct ld_h8500hms_emulation =
  76 {
  77   h8500hms_before_parse,
  78   syslib_default,
  79   hll_default,
  80   after_parse_default,
  81   after_allocation_default,
  82   set_output_arch_default,
  83   ldemul_default_target,
  84   before_allocation_default,
  85   h8500hms_get_script,
  86   "h8500hms"
  87 };
  88 EOF