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am 683e8e17: am 04b963a1: Merge "emulator: Build emulator platform images as ARMv7-A" 

* commit '683e8e17f7c20b54da74c05b3a044f46d4b3bddf':
  emulator: Build emulator platform images as ARMv7-A
This commit is contained in:
David 'Digit' Turner 2011-06-20 09:04:39 -07:00 committed by Android Git Automerger
parent cc7dccc815 683e8e17f7
commit 4f9479bfdb
1 changed files with 16 additions and 1 deletions
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17
target/board/generic/BoardConfig.mk
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@ -6,7 +6,22 @@
# The generic product target doesn't have any hardware-specific pieces. # The generic product target doesn't have any hardware-specific pieces.
TARGET_NO_BOOTLOADER := true TARGET_NO_BOOTLOADER := true
TARGET_NO_KERNEL := true TARGET_NO_KERNEL := true
TARGET_CPU_ABI := armeabi
# Note: we build the platform images for ARMv7-A _without_ NEON.
#
# Technically, the emulator supports ARMv7-A _and_ NEON instructions, but
# emulated NEON code paths typically ends up 2x slower than the normal C code
# it is supposed to replace (unlike on real devices where it is 2x to 3x
# faster).
#
# What this means is that the platform image will not use NEON code paths
# that are slower to emulate. On the other hand, it is possible to emulate
# application code generated with the NDK that uses NEON in the emulator.
#
TARGET_ARCH_VARIANT := armv7-a
TARGET_CPU_ABI := armeabi-v7a
TARGET_CPU_ABI2 := armeabi
HAVE_HTC_AUDIO_DRIVER := true HAVE_HTC_AUDIO_DRIVER := true
BOARD_USES_GENERIC_AUDIO := true BOARD_USES_GENERIC_AUDIO := true