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Commit 6e6824c4 authored by Colin Cross's avatar Colin Cross Committed by Android (Google) Code Review
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Merge changes Ib3b44e83,I70d50928 

* changes:
  Add a new build target armv7-a-neon
  Modify the armv7-a target arch to not use NEON
parents 194e9bd3 f807c55f

core/combo/arch/arm/armv7-a-neon.mk

0 → 100644
+24 −0
Original line number Diff line number Diff line 
# Configuration for Linux on ARM.

# Generating binaries for the ARMv7-a architecture and higher with NEON

#

ARCH_ARM_HAVE_THUMB_SUPPORT     := true

ARCH_ARM_HAVE_FAST_INTERWORKING := true

ARCH_ARM_HAVE_64BIT_DATA        := true

ARCH_ARM_HAVE_HALFWORD_MULTIPLY := true

ARCH_ARM_HAVE_CLZ               := true

ARCH_ARM_HAVE_FFS               := true

ARCH_ARM_HAVE_ARMV7A            := true

ARCH_ARM_HAVE_VFP               := true

ARCH_ARM_HAVE_VFP_D32           := true

ARCH_ARM_HAVE_NEON              := true



# Note: Hard coding the 'tune' value here is probably not ideal,

# and a better solution should be found in the future.

#

arch_variant_cflags := \

    -march=armv7-a \

    -mfloat-abi=softfp \

    -mfpu=neon



arch_variant_ldflags := \

	-Wl,--fix-cortex-a8

core/combo/arch/arm/armv7-a.mk

+3 −3
Original line number Diff line number Diff line
@@ -7,8 +7,8 @@ ARCH_ARM_HAVE_64BIT_DATA := true 
ARCH_ARM_HAVE_HALFWORD_MULTIPLY := true

ARCH_ARM_HAVE_CLZ               := true

ARCH_ARM_HAVE_FFS               := true

ARCH_ARM_HAVE_ARMV7A            := true

ARCH_ARM_HAVE_VFP               := true

ARCH_ARM_HAVE_NEON              := true



# Note: Hard coding the 'tune' value here is probably not ideal,

# and a better solution should be found in the future.
@@ -16,7 +16,7 @@ ARCH_ARM_HAVE_NEON := true 
arch_variant_cflags := \

    -march=armv7-a \

    -mfloat-abi=softfp \

    -mfpu=neon

    -mfpu=vfpv3-d16



arch_variant_ldflags := \

	-Wl,--fix-cortex-a8