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* since: commit cffda9a821a3b83a8529d643c567859e091c6846 Author: Martin Jansa <Martin.Jansa@gmail.com> Date: Tue Sep 11 17:05:45 2012 +0000 arch-arm: define different ARMPKGARCH when different CCARGS are used we don't need to worry about e.g. cortexa7 device upgrading binary package from armv7a feed which would be built with -mcpu=cortexa15, so we can use -mcpu instead of -mtune, because we won't share the binary feed with MACHINEs built with different tune. (From OE-Core rev: f7bb2d4cf18ca8d2a90b4b3b5c6c48dad106ca28) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
16 lines
722 B
HTML
16 lines
722 B
HTML
DEFAULTTUNE ?= "cortexr4"
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require conf/machine/include/arm/arch-armv7a.inc
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TUNEVALID[cortexr4] = "Enable Cortex-R4 specific processor optimizations"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr4', ' -mcpu=cortex-r4', '', d)}"
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TUNEVALID[armv7r] = "Enable Cortex-R4 specific processor optimizations"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'armv7r', ' -march=armv7-r', '', d)}"
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MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv7r', 'armv7r:', '' ,d)}"
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AVAILTUNES += "cortexr4"
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ARMPKGARCH_tune-cortexr4 = "armv7r"
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TUNE_FEATURES_tune-cortexr4 = "armv7r vfp cortexr4 arm thumb"
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PACKAGE_EXTRA_ARCHS_tune-cortexr4 = "${PACKAGE_EXTRA_ARCHS_tune-armv7at} armv7r-vfp armv7rt2-vfp"
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