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(From OE-Core rev: ed60460459e746ca91b8884526cdb1fc6a3fd640) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
16 lines
700 B
HTML
16 lines
700 B
HTML
DEFAULTTUNE ?= "cortexm3"
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require conf/machine/include/arm/arch-armv7a.inc
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TUNEVALID[cortexm3] = "Enable Cortex-M3 specific processor optimizations"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexm3', ' -mtune=cortex-m3', '', d)}"
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TUNEVALID[armv7m] = "Enable Cortex-M3 specific processor optimizations"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'armv7m', ' -march=armv7-m', '', d)}"
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MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv7m', 'armv7m:', '' ,d)}"
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AVAILTUNES += "cortexm3"
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ARMPKGARCH_tune-cortexm3 = "armv7m"
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TUNE_FEATURES_tune-cortexm3 = "armv7m vfp cortexm3"
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PACKAGE_EXTRA_ARCHS_tune-cortexm3 = "${PACKAGE_EXTRA_ARCHS_tune-armv7at} armv7m-vfp"
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