blob: 06ddefa4cee0ea7e8aae0d95df26042abed9b730 [file] [log] [blame]
wdenk507bbe32004-04-18 21:13:41 +00001#
2# (C) Copyright 2004 Atmark Techno, Inc.
3#
4# Yasushi SHOJI <yashi@atmark-techno.com>
5#
6# See file CREDITS for list of people who contributed to this
7# project.
8#
9# This program is free software; you can redistribute it and/or
10# modify it under the terms of the GNU General Public License as
11# published by the Free Software Foundation; either version 2 of
12# the License, or (at your option) any later version.
13#
14# This program is distributed in the hope that it will be useful,
15# but WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17# GNU General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License
20# along with this program; if not, write to the Free Software
21# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
22# MA 02111-1307 USA
23#
24
Michal Simekcfc67112007-03-11 13:48:24 +010025PLATFORM_CPPFLAGS += -ffixed-r31 -D__microblaze__
wdenk857cad32004-07-10 23:48:41 +000026
wdenk507bbe32004-04-18 21:13:41 +000027ifdef CONFIG_MICROBLAZE_HARD_MULT
28PLATFORM_CPPFLAGS += -mno-xl-soft-mul
29endif
30
31ifdef CONFIG_MICROBLAZE_HARD_DIV
32PLATFORM_CPPFLAGS += -mno-xl-soft-div
33endif
34
35ifdef CONFIG_MICROBLAZE_HARD_BARREL
36PLATFORM_CPPFLAGS += -mxl-barrel-shift
37endif