mirror of
https://github.com/u-boot/u-boot.git
synced 2024-12-02 17:13:28 +08:00
e7670f6c1e
R29 was an unlucky choice as with recent toolchains (gcc-4.2.x) gcc will refuse to use load/store multiple insns; instead, it issues a list of simple load/store instructions upon function entry and exit, resulting in bigger code size, which in turn makes the build for a few boards fail. Use r2 instead. Signed-off-by: Wolfgang Denk <wd@denx.de>
31 lines
1.1 KiB
Makefile
31 lines
1.1 KiB
Makefile
#
|
|
# (C) Copyright 2003
|
|
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
|
#
|
|
# See file CREDITS for list of people who contributed to this
|
|
# project.
|
|
#
|
|
# 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
|
|
#
|
|
|
|
PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
|
|
|
|
PLATFORM_CPPFLAGS += -DCONFIG_MPC5xxx -ffixed-r2 \
|
|
-mstring -mcpu=603e -mmultiple
|
|
|
|
# Use default linker script. Board port can override in board/*/config.mk
|
|
LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot.lds
|