binutils-gdb/ld/emultempl/bfin.em
Alan Modra a2c5833233 Update year range in copyright notice of binutils files
The result of running etc/update-copyright.py --this-year, fixing all
the files whose mode is changed by the script, plus a build with
--enable-maintainer-mode --enable-cgen-maint=yes, then checking
out */po/*.pot which we don't update frequently.

The copy of cgen was with commit d1dd5fcc38ead reverted as that commit
breaks building of bfp opcodes files.
2022-01-02 12:04:28 +10:30

67 lines
1.9 KiB
Plaintext

# This shell script emits a C file. -*- C -*-
# Copyright (C) 2010-2022 Free Software Foundation, Inc.
#
# This file is part of the GNU Binutils.
#
# 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 3 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., 51 Franklin Street - Fifth Floor, Boston,
# MA 02110-1301, USA.
#
# This file is sourced from elf.em, and defines extra bfin-elf
# specific routines.
#
fragment <<EOF
#include "elf-bfd.h"
#include "elf32-bfin.h"
/* Whether to put code in Blackfin L1 SRAM. */
extern bool elf32_bfin_code_in_l1;
/* Whether to put (writable) data in Blackfin L1 SRAM. */
extern bool elf32_bfin_data_in_l1;
EOF
# Define some shell vars to insert bits of code into the standard elf
# parse_args and list_options functions.
#
PARSE_AND_LIST_PROLOGUE='
#define OPTION_CODE_IN_L1 300
#define OPTION_DATA_IN_L1 301
'
PARSE_AND_LIST_LONGOPTS='
{ "code-in-l1", no_argument, NULL, OPTION_CODE_IN_L1 },
{ "data-in-l1", no_argument, NULL, OPTION_DATA_IN_L1 },
'
PARSE_AND_LIST_OPTIONS='
fprintf (file, _("\
--code-in-l1 Put code in L1\n"));
fprintf (file, _("\
--data-in-l1 Put data in L1\n"));
'
PARSE_AND_LIST_ARGS_CASES='
case OPTION_CODE_IN_L1:
elf32_bfin_code_in_l1 = true;
break;
case OPTION_DATA_IN_L1:
elf32_bfin_data_in_l1 = true;
break;
'