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Diffstat (limited to 'ld/emultempl/mmixelf.em')
-rw-r--r-- | ld/emultempl/mmixelf.em | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/ld/emultempl/mmixelf.em b/ld/emultempl/mmixelf.em new file mode 100644 index 0000000..e84f0b7 --- /dev/null +++ b/ld/emultempl/mmixelf.em @@ -0,0 +1,46 @@ +# This shell script emits a C file. -*- C -*- +# Copyright 2001 Free Software Foundation, Inc. +# +# This file is part of GLD, the Gnu Linker. +# +# This program 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 of the License, or +# (at your option) any later version. +# +# This program 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 this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# + +# This file is sourced from elf32.em and used to define MMIX and ELF +# specific things. First include what we have in common with mmo. + +. ${srcdir}/emultempl/mmix-elfnmmo.em + +cat >>e${EMULATION_NAME}.c <<EOF +#line 29 "${srcdir}/emultempl/elfmmix.em" + +static void elfmmix_before_parse PARAMS ((void)); + +static void +elfmmix_before_parse () +{ + gld${EMULATION_NAME}_before_parse (); + + /* Make sure we don't create a demand-paged executable. Unfortunately + this isn't changeable with a command-line option. It makes no + difference to mmo, but the sections in elf64mmix will be aligned to a + page in the linked file, which is non-intuitive. If there's ever a + full system with shared libraries and demand paging, you will want to + exclude this file. */ + config.magic_demand_paged = false; +} +EOF + +LDEMUL_BEFORE_PARSE=elfmmix_before_parse |