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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>
52 lines
3.7 KiB
PHP
52 lines
3.7 KiB
PHP
DEFAULTTUNE ?= "armv7athf-neon"
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require conf/machine/include/arm/arch-armv7a.inc
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TUNEVALID[cortexa9] = "Enable Cortex-A9 specific processor optimizations"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa9', ' -mcpu=cortex-a9', '', d)}"
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# Little Endian base configs
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AVAILTUNES += "cortexa9 cortexa9t cortexa9-neon cortexa9t-neon"
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ARMPKGARCH_tune-cortexa9 = "cortexa9"
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ARMPKGARCH_tune-cortexa9t = "cortexa9"
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ARMPKGARCH_tune-cortexa9-neon = "cortexa9"
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ARMPKGARCH_tune-cortexa9t-neon = "cortexa9"
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TUNE_FEATURES_tune-cortexa9 = "${TUNE_FEATURES_tune-armv7a} cortexa9"
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TUNE_FEATURES_tune-cortexa9t = "${TUNE_FEATURES_tune-armv7at} cortexa9"
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TUNE_FEATURES_tune-cortexa9-neon = "${TUNE_FEATURES_tune-armv7a-neon} cortexa9"
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TUNE_FEATURES_tune-cortexa9t-neon = "${TUNE_FEATURES_tune-armv7at-neon} cortexa9"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9 = "${PACKAGE_EXTRA_ARCHS_tune-armv7a} cortexa9-vfp"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9t = "${PACKAGE_EXTRA_ARCHS_tune-armv7at} cortexa9-vfp cortexa9t2-vfp"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7a-neon} cortexa9-vfp cortexa9-neon"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9t-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7at-neon} cortexa9-vfp cortexa9-neon cortexa9t2-vfp cortexa9t2-neon"
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# HF Tunes
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AVAILTUNES += "cortexa9hf cortexa9thf cortexa9hf-neon cortexa9thf-neon"
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ARMPKGARCH_tune-cortexa9hf = "cortexa9"
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ARMPKGARCH_tune-cortexa9thf = "cortexa9"
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ARMPKGARCH_tune-cortexa9hf-neon = "cortexa9"
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ARMPKGARCH_tune-cortexa9thf-neon = "cortexa9"
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TUNE_FEATURES_tune-cortexa9hf = "${TUNE_FEATURES_tune-armv7ahf} cortexa9"
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TUNE_FEATURES_tune-cortexa9thf = "${TUNE_FEATURES_tune-armv7athf} cortexa9"
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TUNE_FEATURES_tune-cortexa9hf-neon = "${TUNE_FEATURES_tune-armv7ahf-neon} cortexa9"
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TUNE_FEATURES_tune-cortexa9thf-neon = "${TUNE_FEATURES_tune-armv7athf-neon} cortexa9"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9hf = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf} cortexa9hf-vfp"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9thf = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf} cortexa9hf-vfp cortexa9t2hf-vfp"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9hf-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf-neon} cortexa9hf-vfp cortexa9hf-neon"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9thf-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf-neon} cortexa9hf-vfp cortexa9hf-neon cortexa9t2hf-vfp cortexa9t2hf-neon"
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# VFPv3 Tunes
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AVAILTUNES += "cortexa9-vfpv3 cortexa9t-vfpv3 cortexa9hf-vfpv3 cortexa9thf-vfpv3"
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ARMPKGARCH_tune-cortexa9-vfpv3 = "cortexa9"
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ARMPKGARCH_tune-cortexa9t-vfpv3 = "cortexa9"
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ARMPKGARCH_tune-cortexa9hf-vfpv3 = "cortexa9"
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ARMPKGARCH_tune-cortexa9thf-vfpv3 = "cortexa9"
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TUNE_FEATURES_tune-cortexa9-vfpv3 = "${TUNE_FEATURES_tune-armv7a-vfpv3} cortexa9"
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TUNE_FEATURES_tune-cortexa9t-vfpv3 = "${TUNE_FEATURES_tune-armv7at-vfpv3} cortexa9"
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TUNE_FEATURES_tune-cortexa9hf-vfpv3 = "${TUNE_FEATURES_tune-armv7ahf-vfpv3} cortexa9"
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TUNE_FEATURES_tune-cortexa9thf-vfpv3 = "${TUNE_FEATURES_tune-armv7athf-vfpv3} cortexa9"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9-vfpv3 = "${PACKAGE_EXTRA_ARCHS_tune-armv7a-vfpv3} cortexa9-vfp cortexa9-vfpv3"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9t-vfpv3 = "${PACKAGE_EXTRA_ARCHS_tune-armv7at-vfpv3} cortexa9-vfp cortexa9-vfpv3 cortexa9t2-vfp cortexa9t2-vfpv3"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9hf-vfpv3 = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf-vfpv3} cortexa9hf-vfp cortexa9hf-vfpv3"
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PACKAGE_EXTRA_ARCHS_tune-cortexa9thf-vfpv3 = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf-vfpv3} cortexa9hf-vfp cortexa9hf-vfpv3 cortexa9t2hf-vfp cortexa9t2hf-vfpv3"
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