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The setting is to modify TUNE_PKGARCH which is filled with TUNE_PKGARCH_64 or TUNE_PKGARCH_32 in arm-arch64.inc This lets higher up tune files for arm64 SOCs override them if needed, this can help building multiple armv8 machines with different tunes in same workspace. No need to set TUNE_PKGARCH in tune files as it is synthesized from ARMPKGARCH Add ARMPKGARCH for aarch64 tunes (From OE-Core rev: 08433cc58abf0cf3e42b22d20870a50287cfb8bc) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
21 lines
1.3 KiB
HTML
21 lines
1.3 KiB
HTML
DEFAULTTUNE ?= "cortexa72-cortexa53"
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TUNEVALID[cortexa72-cortexa53] = "Enable big.LITTLE Cortex-A72.Cortex-A53 specific processor optimizations"
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TUNECONFLICTS[aarch64] = "armv4 armv5 armv6 armv7 armv7a"
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TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexa72-cortexa53", " -mcpu=cortex-a72.cortex-a53", "", d)}"
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MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "cortexa72-cortexa53", "cortexa72-cortexa53:", "" ,d)}"
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require conf/machine/include/arm/arch-armv8a.inc
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# cortexa72.cortexa53 implies crc support
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AVAILTUNES += "cortexa72-cortexa53 cortexa72-cortexa53-crypto"
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ARMPKGARCH_tune-cortexa72-cortexa53 = "cortexa72-cortexa53"
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ARMPKGARCH_tune-cortexa72-cortexa53-crypto = "cortexa72-cortexa53-crypto"
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TUNE_FEATURES_tune-cortexa72-cortexa53 = "aarch64 crc cortexa72-cortexa53"
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TUNE_FEATURES_tune-cortexa72-cortexa53-crypto = "aarch64 crc crypto cortexa72-cortexa53"
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PACKAGE_EXTRA_ARCHS_tune-cortexa72-cortexa53 = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa72-cortexa53"
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PACKAGE_EXTRA_ARCHS_tune-cortexa72-cortexa53-crypto = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa72-cortexa53 cortexa72-cortexa53-crypto"
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BASE_LIB_tune-cortexa72-cortexa53 = "lib64"
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BASE_LIB_tune-cortexa72-cortexa53-crypto = "lib64"
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