old-cross-binutils/ld/mri.c
1992-04-15 23:11:09 +00:00

108 lines
2.1 KiB
C

/* Copyright (C) 1991 Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
GLD 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 1, or (at your option)
any later version.
GLD 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 GLD; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/* This bit does the tree decoration when MRI style link scripts are parsed */
/*
contributed by Steve Chamberlain
sac@cygnus.com
*/
#include "bfd.h"
#include "sysdep.h"
#include "ldlang.h"
#include "mri.h"
#include "ldexp.h"
void
DEFUN(mri_output_section, (name, vma),
CONST char *name AND
etree_type *vma)
{
lang_output_section_statement_type *os;
os = lang_output_section_statement_lookup(name);
if (os->addr_tree == (etree_type *)NULL) {
os->addr_tree = vma;
}
os->flags = 0;
os->block_value = 0;
}
/* if any ABSOLUTE <name> are in the script, only load those files
marked thus */
void DEFUN(mri_only_load,(name), CONST char *name)
{
lang_output_section_statement_type *os;
os = lang_output_section_statement_lookup(name);
os->flags = 0;
os->block_value = 0;
}
void
DEFUN(mri_load,(name),
CONST char *name)
{
lang_add_input_file(name, lang_input_file_is_file_enum, (char *)NULL);
}
void
DEFUN(mri_order,(name),
CONST char *name)
{
einfo("Ignoring ORDER %s for the moment\n", name);
}
void
DEFUN(mri_name,(name),
CONST char *name)
{
lang_add_output(name);
}
void
DEFUN(mri_format,(name),
CONST char *name)
{
if (strcmp(name, "S") == 0)
{
lang_add_output_format("srec");
}
else if (strcmp(name, "IEEE") == 0)
{
lang_add_output_format("ieee");
}
else {
einfo("%P%F: unknown format type %s\n", name);
}
}