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https://github.com/brain-hackers/u-boot-brain
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8cc44418b8
Only the optimization of sh2 had been supported up. This adds the optimization of sh2a. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
34 lines
1.0 KiB
Makefile
34 lines
1.0 KiB
Makefile
#
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# (C) Copyright 2007-2008
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# Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
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#
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# See file CREDITS for list of people who contributed to this
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# project.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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# MA 02111-1307 USA
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#
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#
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ENDIANNESS += -EB
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ifdef CONFIG_SH2A
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PLATFORM_CPPFLAGS += -m2a -m2a-nofpu -mb -mno-fdpic -ffreestanding
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else # SH2
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PLATFORM_CPPFLAGS += -m3e -mb
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endif
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PLATFORM_RELFLAGS += -ffixed-r13
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PLATFORM_LDFLAGS += $(ENDIANNESS)
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