DEFAULTTUNE ?= "ppcp5"
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require conf/machine/include/powerpc/arch-powerpc64.inc
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TUNEVALID[power5] = "Enable IBM Power5 specific processor optimizations"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'power5', ' -mcpu=power5', '', d)}"
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AVAILTUNES += "ppcp5 ppc64p5"
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TUNE_FEATURES:tune-ppcp5 = "m32 fpu-hard power5 altivec bigendian"
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BASE_LIB:tune-ppcp5 = "lib"
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TUNE_PKGARCH:tune-ppcp5 = "ppcp5"
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PACKAGE_EXTRA_ARCHS:tune-ppcp5 = "${PACKAGE_EXTRA_ARCHS:tune-powerpc} ppcp5"
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TUNE_FEATURES:tune-ppc64p5 = "m64 fpu-hard power5 altivec bigendian"
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BASE_LIB:tune-ppc64p5 = "lib64"
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TUNE_PKGARCH:tune-ppc64p5 = "ppc64p5"
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PACKAGE_EXTRA_ARCHS:tune-ppc64p5 = "${PACKAGE_EXTRA_ARCHS:tune-powerpc64} ppc64p5"
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# glibc configure options to get power5 specific library
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GLIBC_EXTRA_OECONF:powerpc64 += "${@bb.utils.contains('TUNE_FEATURES', 'power5', '--with-cpu=power5', '', d)}"
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GLIBC_EXTRA_OECONF:powerpc += "${@bb.utils.contains('TUNE_FEATURES', 'power5', '--with-cpu=power5', '', d)}"
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# QEMU usermode fails with invalid instruction error
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MACHINE_FEATURES_BACKFILL_CONSIDERED:append = "${@bb.utils.contains('TUNE_FEATURES', 'power5', ' qemu-usermode', '', d)}"
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