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372ceb2321
Add tune include for armv8.4a. This adds support only for bare armv8.4a (and for crypto extension). There is no support for additional instructions added by architecture extensions (except the main crypto extension support). (From OE-Core rev: 39743abada4a2459c74831aa78930de5461adee2) Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
20 lines
1.0 KiB
PHP
20 lines
1.0 KiB
PHP
DEFAULTTUNE ?= "armv8-4a"
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TUNEVALID[armv8-4a] = "Enable instructions for ARMv8.4-a"
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TUNE_CCARGS_MARCH .= "${@bb.utils.contains('TUNE_FEATURES', 'armv8-4a', ' -march=armv8.4-a', '', d)}"
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# TUNE crypto will be handled by arch-armv8a.inc below
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MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv8-4a', 'armv8-4a:', '', d)}"
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require conf/machine/include/arm/arch-armv8a.inc
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# Little Endian base configs
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AVAILTUNES += "armv8-4a armv8-4a-crypto"
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ARMPKGARCH:tune-armv8-4a ?= "armv8-4a"
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ARMPKGARCH:tune-armv8-4a-crypto ?= "armv8-4a"
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TUNE_FEATURES:tune-armv8-4a = "aarch64 armv8-4a"
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TUNE_FEATURES:tune-armv8-4a-crypto = "${TUNE_FEATURES:tune-armv8-4a} crypto"
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PACKAGE_EXTRA_ARCHS:tune-armv8-4a = "${PACKAGE_EXTRA_ARCHS:tune-armv8a} armv8-4a"
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PACKAGE_EXTRA_ARCHS:tune-armv8-4a-crypto = "${PACKAGE_EXTRA_ARCHS:tune-armv8-4a} armv8-4a-crypto"
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BASE_LIB:tune-armv8-4a = "lib64"
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BASE_LIB:tune-armv8-4a-crypto = "lib64"
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