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Defaulting to softfp probably isn't the best choice anymore, especially as there are now ARM BSP layers which leave DEFAULTTUNE entirely up to the distro: https://lists.yoctoproject.org/pipermail/yocto/2017-February/034637.html Also add 't' to the ARMv7 default DEFAULTTUNEs, since there's no clear reason to default to ignoring ARM_INSTRUCTION_SET for ARMv7. (From OE-Core rev: 2b3ae58f5eaecc8474761c543ff5347aa0e3c4c8) 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>
37 lines
2.5 KiB
PHP
37 lines
2.5 KiB
PHP
DEFAULTTUNE ?= "armv7athf-neon"
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require conf/machine/include/arm/arch-armv7a.inc
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TUNEVALID[cortexa8] = "Enable Cortex-A8 specific processor optimizations"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa8', ' -mcpu=cortex-a8', '', d)}"
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# Little Endian base configs
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AVAILTUNES += "cortexa8 cortexa8t cortexa8-neon cortexa8t-neon"
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ARMPKGARCH_tune-cortexa8 = "cortexa8"
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ARMPKGARCH_tune-cortexa8t = "cortexa8"
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ARMPKGARCH_tune-cortexa8-neon = "cortexa8"
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ARMPKGARCH_tune-cortexa8t-neon = "cortexa8"
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TUNE_FEATURES_tune-cortexa8 = "${TUNE_FEATURES_tune-armv7a} cortexa8"
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TUNE_FEATURES_tune-cortexa8t = "${TUNE_FEATURES_tune-armv7at} cortexa8"
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TUNE_FEATURES_tune-cortexa8-neon = "${TUNE_FEATURES_tune-armv7a-neon} cortexa8"
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TUNE_FEATURES_tune-cortexa8t-neon = "${TUNE_FEATURES_tune-armv7at-neon} cortexa8"
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PACKAGE_EXTRA_ARCHS_tune-cortexa8 = "${PACKAGE_EXTRA_ARCHS_tune-armv7a} cortexa8-vfp"
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PACKAGE_EXTRA_ARCHS_tune-cortexa8t = "${PACKAGE_EXTRA_ARCHS_tune-armv7at} cortexa8-vfp cortexa8t2-vfp"
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PACKAGE_EXTRA_ARCHS_tune-cortexa8-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7a-neon} cortexa8-vfp cortexa8-neon"
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PACKAGE_EXTRA_ARCHS_tune-cortexa8t-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7at-neon} cortexa8-vfp cortexa8-neon cortexa8t2-vfp cortexa8t2-neon"
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# HF Tunes
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AVAILTUNES += "cortexa8hf cortexa8thf cortexa8hf-neon cortexa8thf-neon"
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ARMPKGARCH_tune-cortexa8hf = "cortexa8"
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ARMPKGARCH_tune-cortexa8thf = "cortexa8"
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ARMPKGARCH_tune-cortexa8hf-neon = "cortexa8"
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ARMPKGARCH_tune-cortexa8thf-neon = "cortexa8"
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TUNE_FEATURES_tune-cortexa8hf = "${TUNE_FEATURES_tune-armv7ahf} cortexa8"
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TUNE_FEATURES_tune-cortexa8thf = "${TUNE_FEATURES_tune-armv7athf} cortexa8"
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TUNE_FEATURES_tune-cortexa8hf-neon = "${TUNE_FEATURES_tune-armv7ahf-neon} cortexa8"
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TUNE_FEATURES_tune-cortexa8thf-neon = "${TUNE_FEATURES_tune-armv7athf-neon} cortexa8"
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PACKAGE_EXTRA_ARCHS_tune-cortexa8hf = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf} cortexa8hf-vfp"
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PACKAGE_EXTRA_ARCHS_tune-cortexa8thf = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf} cortexa8hf-vfp cortexa8t2hf-vfp"
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PACKAGE_EXTRA_ARCHS_tune-cortexa8hf-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf-neon} cortexa8hf-vfp cortexa8hf-neon"
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PACKAGE_EXTRA_ARCHS_tune-cortexa8thf-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf-neon} cortexa8hf-vfp cortexa8hf-neon cortexa8t2hf-vfp cortexa8t2hf-neon"
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