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authorMasahiro Yamada <yamada.m@jp.panasonic.com>2014-01-15 11:00:45 +0900
committerTom Rini <trini@ti.com>2014-01-24 16:59:08 -0500
commitbf1af3d872831dd33fff223f007bbcf4e546f5b8 (patch)
treefaae79e0616b697d8873016ae8f04815997fb199 /arch
parent84acd1e1794cc86e8c13a2cd7b88cb199d3e526e (diff)
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ARM: merge commonly-defined PLATFORM_RELFLAGS
Before this commit, all arch/arm/cpu/${CPU}/config.mk except ARMv8 had the same option: $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) This commit moves it into arch/arm/config.mk. If the compiler does not support the option, it is ignored by $(call cc-option,...). So this commit gives no harm to ARMv8. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/config.mk3
-rw-r--r--arch/arm/cpu/arm1136/config.mk7
-rw-r--r--arch/arm/cpu/arm1176/config.mk8
-rw-r--r--arch/arm/cpu/arm720t/config.mk8
-rw-r--r--arch/arm/cpu/arm920t/config.mk7
-rw-r--r--arch/arm/cpu/arm926ejs/config.mk7
-rw-r--r--arch/arm/cpu/arm946es/config.mk7
-rw-r--r--arch/arm/cpu/arm_intcm/config.mk7
-rw-r--r--arch/arm/cpu/armv7/config.mk8
-rw-r--r--arch/arm/cpu/ixp/config.mk8
-rw-r--r--arch/arm/cpu/pxa/config.mk7
-rw-r--r--arch/arm/cpu/sa1100/config.mk7
12 files changed, 2 insertions, 82 deletions
diff --git a/arch/arm/config.mk b/arch/arm/config.mk
index cfa4209..98c1253 100644
--- a/arch/arm/config.mk
+++ b/arch/arm/config.mk
@@ -18,7 +18,8 @@ endif
LDFLAGS_FINAL += --gc-sections
PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections \
-fno-common -ffixed-r9
-PLATFORM_RELFLAGS += $(call cc-option, -msoft-float)
+PLATFORM_RELFLAGS += $(call cc-option, -msoft-float) \
+ $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
# Support generic board on ARM
__HAVE_ARCH_GENERIC_BOARD := y
diff --git a/arch/arm/cpu/arm1136/config.mk b/arch/arm/cpu/arm1136/config.mk
index b4d396d..f74228c 100644
--- a/arch/arm/cpu/arm1136/config.mk
+++ b/arch/arm/cpu/arm1136/config.mk
@@ -7,13 +7,6 @@
# Make ARMv5 to allow more compilers to work, even though its v6.
PLATFORM_CPPFLAGS += -march=armv5
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# =========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
ifneq ($(CONFIG_IMX_CONFIG),)
ifdef CONFIG_SPL
diff --git a/arch/arm/cpu/arm1176/config.mk b/arch/arm/cpu/arm1176/config.mk
index f4631cb..5dc2ebb 100644
--- a/arch/arm/cpu/arm1176/config.mk
+++ b/arch/arm/cpu/arm1176/config.mk
@@ -7,11 +7,3 @@
# Make ARMv5 to allow more compilers to work, even though its v6.
PLATFORM_CPPFLAGS += -march=armv5t
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# =========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,\
- $(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
diff --git a/arch/arm/cpu/arm720t/config.mk b/arch/arm/cpu/arm720t/config.mk
index 2581f0a..772fb41 100644
--- a/arch/arm/cpu/arm720t/config.mk
+++ b/arch/arm/cpu/arm720t/config.mk
@@ -7,11 +7,3 @@
#
PLATFORM_CPPFLAGS += -march=armv4 -mtune=arm7tdmi
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# =========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,\
- $(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
diff --git a/arch/arm/cpu/arm920t/config.mk b/arch/arm/cpu/arm920t/config.mk
index 67537dc..799afff 100644
--- a/arch/arm/cpu/arm920t/config.mk
+++ b/arch/arm/cpu/arm920t/config.mk
@@ -6,10 +6,3 @@
#
PLATFORM_CPPFLAGS += -march=armv4
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# =========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
diff --git a/arch/arm/cpu/arm926ejs/config.mk b/arch/arm/cpu/arm926ejs/config.mk
index 12b0d09..4d9895f 100644
--- a/arch/arm/cpu/arm926ejs/config.mk
+++ b/arch/arm/cpu/arm926ejs/config.mk
@@ -6,13 +6,6 @@
#
PLATFORM_CPPFLAGS += -march=armv5te
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# =========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
ifneq ($(CONFIG_IMX_CONFIG),)
ifdef CONFIG_SPL
diff --git a/arch/arm/cpu/arm946es/config.mk b/arch/arm/cpu/arm946es/config.mk
index eb81a57..438668d 100644
--- a/arch/arm/cpu/arm946es/config.mk
+++ b/arch/arm/cpu/arm946es/config.mk
@@ -6,10 +6,3 @@
#
PLATFORM_CPPFLAGS += -march=armv4
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# =========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
diff --git a/arch/arm/cpu/arm_intcm/config.mk b/arch/arm/cpu/arm_intcm/config.mk
index eb81a57..438668d 100644
--- a/arch/arm/cpu/arm_intcm/config.mk
+++ b/arch/arm/cpu/arm_intcm/config.mk
@@ -6,10 +6,3 @@
#
PLATFORM_CPPFLAGS += -march=armv4
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# =========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
diff --git a/arch/arm/cpu/armv7/config.mk b/arch/arm/cpu/armv7/config.mk
index f0d9c04..38b7c40 100644
--- a/arch/arm/cpu/armv7/config.mk
+++ b/arch/arm/cpu/armv7/config.mk
@@ -10,14 +10,6 @@
PF_CPPFLAGS_ARMV7 := $(call cc-option, -march=armv7-a, -march=armv5)
PLATFORM_CPPFLAGS += $(PF_CPPFLAGS_ARMV7)
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# =========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
-
# SEE README.arm-unaligned-accesses
PF_NO_UNALIGNED := $(call cc-option, -mno-unaligned-access,)
PLATFORM_NO_UNALIGNED := $(PF_NO_UNALIGNED)
diff --git a/arch/arm/cpu/ixp/config.mk b/arch/arm/cpu/ixp/config.mk
index fd47c60..894861f 100644
--- a/arch/arm/cpu/ixp/config.mk
+++ b/arch/arm/cpu/ixp/config.mk
@@ -14,11 +14,3 @@ PLATFORM_CPPFLAGS += -mbig-endian -march=armv5te -mtune=strongarm1100
PLATFORM_LDFLAGS += -EB
USE_PRIVATE_LIBGCC = yes
-
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# =========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
diff --git a/arch/arm/cpu/pxa/config.mk b/arch/arm/cpu/pxa/config.mk
index f2befbe..986b11b 100644
--- a/arch/arm/cpu/pxa/config.mk
+++ b/arch/arm/cpu/pxa/config.mk
@@ -7,13 +7,6 @@
#
PLATFORM_CPPFLAGS += -mcpu=xscale
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# ========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
#
# !WARNING!
diff --git a/arch/arm/cpu/sa1100/config.mk b/arch/arm/cpu/sa1100/config.mk
index b3026cc..3afa685 100644
--- a/arch/arm/cpu/sa1100/config.mk
+++ b/arch/arm/cpu/sa1100/config.mk
@@ -7,10 +7,3 @@
#
PLATFORM_CPPFLAGS += -march=armv4 -mtune=strongarm1100
-# =========================================================================
-#
-# Supply options according to compiler version
-#
-# ========================================================================
-PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
-PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
generated by cgit v1.1 at 2024-12-15 08:58:46 +0000