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PowerPC: merge commonly-defined flags

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PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -ffixed-r2
were defined in all arch/powerpc/${CPU}/config.mk.

This commit moves them to arch/powerpc/config.mk.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
This commit is contained in:
Masahiro Yamada 2013-11-26 10:53:58 +09:00 committed by Tom Rini
parent e2ce81696a
commit de04d64eda
12 changed files with 15 additions and 39 deletions
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5
arch/powerpc/config.mk
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@ -9,8 +9,9 @@ CROSS_COMPILE ?= ppc_8xx-
CONFIG_STANDALONE_LOAD_ADDR ?= 0x40000
LDFLAGS_FINAL += --gc-sections
PLATFORM_RELFLAGS += -fpic -mrelocatable -ffunction-sections -fdata-sections
PLATFORM_CPPFLAGS += -DCONFIG_PPC -D__powerpc__
PLATFORM_RELFLAGS += -fpic -mrelocatable -ffunction-sections -fdata-sections \
-meabi
PLATFORM_CPPFLAGS += -DCONFIG_PPC -D__powerpc__ -ffixed-r2
PLATFORM_LDFLAGS += -n
# Support generic board on PPC

4
arch/powerpc/cpu/74xx_7xx/config.mk
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@ -5,6 +5,4 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -DCONFIG_74xx_7xx -ffixed-r2 -mstring
PLATFORM_CPPFLAGS += -DCONFIG_74xx_7xx -mstring

5
arch/powerpc/cpu/mpc512x/config.mk
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@ -4,7 +4,4 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -DCONFIG_MPC512X -DCONFIG_E300 \
-ffixed-r2 -msoft-float -mcpu=603e
PLATFORM_CPPFLAGS += -DCONFIG_MPC512X -DCONFIG_E300 -msoft-float -mcpu=603e

4
arch/powerpc/cpu/mpc5xx/config.mk
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@ -5,6 +5,4 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -DCONFIG_5xx -ffixed-r2 -mpowerpc -msoft-float
PLATFORM_CPPFLAGS += -DCONFIG_5xx -mpowerpc -msoft-float

4
arch/powerpc/cpu/mpc5xxx/config.mk
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@ -5,7 +5,5 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -DCONFIG_MPC5xxx -ffixed-r2 \
PLATFORM_CPPFLAGS += -DCONFIG_MPC5xxx \
-mstring -mcpu=603e -mmultiple

4
arch/powerpc/cpu/mpc824x/config.mk
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@ -5,6 +5,4 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -DCONFIG_MPC824X -ffixed-r2 -mstring -mcpu=603e -msoft-float
PLATFORM_CPPFLAGS += -DCONFIG_MPC824X -mstring -mcpu=603e -msoft-float

4
arch/powerpc/cpu/mpc8260/config.mk
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@ -5,7 +5,5 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -DCONFIG_8260 -DCONFIG_CPM2 -ffixed-r2 \
PLATFORM_CPPFLAGS += -DCONFIG_8260 -DCONFIG_CPM2 \
-mstring -mcpu=603e -mmultiple

5
arch/powerpc/cpu/mpc83xx/config.mk
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@ -4,7 +4,4 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -DCONFIG_MPC83xx -DCONFIG_E300 \
-ffixed-r2 -msoft-float
PLATFORM_CPPFLAGS += -DCONFIG_MPC83xx -DCONFIG_E300 -msoft-float

7
arch/powerpc/cpu/mpc85xx/config.mk
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@ -5,13 +5,10 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -ffixed-r2 -Wa,-me500 -msoft-float -mno-string
PLATFORM_CPPFLAGS += -Wa,-me500 -msoft-float -mno-string
# -mspe=yes is needed to have -mno-spe accepted by a buggy GCC;
# see "[PATCH,rs6000] make -mno-spe work as expected" on
# http://gcc.gnu.org/ml/gcc-patches/2008-04/msg00311.html
PF_CPPFLAGS_SPE := $(call cc-option,-mspe=yes) \
PLATFORM_CPPFLAGS += $(call cc-option,-mspe=yes) \
$(call cc-option,-mno-spe)
PLATFORM_CPPFLAGS += $(PF_CPPFLAGS_SPE)

5
arch/powerpc/cpu/mpc86xx/config.mk
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@ -5,7 +5,4 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -ffixed-r2 -mstring
PLATFORM_CPPFLAGS += -maltivec -mabi=altivec -msoft-float
PLATFORM_CPPFLAGS += -mstring -maltivec -mabi=altivec -msoft-float

4
arch/powerpc/cpu/mpc8xx/config.mk
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@ -5,6 +5,4 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -DCONFIG_8xx -ffixed-r2 -mstring -mcpu=860 -msoft-float
PLATFORM_CPPFLAGS += -DCONFIG_8xx -mstring -mcpu=860 -msoft-float

3
arch/powerpc/cpu/ppc4xx/config.mk
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@ -5,8 +5,7 @@
# SPDX-License-Identifier: GPL-2.0+
#
PLATFORM_RELFLAGS += -meabi
PLATFORM_CPPFLAGS += -DCONFIG_4xx -ffixed-r2 -mstring -msoft-float
PLATFORM_CPPFLAGS += -DCONFIG_4xx -mstring -msoft-float
cfg=$(shell grep configs $(OBJTREE)/include/config.h | sed 's/.*<\(configs.*\)>/\1/')
is440:=$(shell grep CONFIG_440 $(TOPDIR)/include/$(cfg))