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DEFAULTTUNE ?= "ppce300c3"
require conf/machine/include/powerpc/arch-powerpc.inc
AVAILTUNES += "ppce300c3 ppce300c3-nf"
# hard-float
TUNEVALID[ppce300c3] = "Enable ppce300c3 specific processor optimizations"
TUNE_FEATURES_tune-ppce300c3 = "${TUNE_FEATURES_tune-powerpc} ppce300c3"
TUNE_PKGARCH_tune-ppce300c3 = "ppce300c3"
PACKAGE_EXTRA_ARCHS_tune-ppce300c3 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc} ppce300c3"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'ppce300c3', ' -mcpu=e300c3', '', d)}"
# glibc config options to make use of e300c3 (603e) specific sqrt/sqrtf routines
GLIBC_EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'ppce300c3', '--with-cpu=e300c3', '', d)}"
# soft-float
TUNEVALID[ppce300c3-nf] = "Enable ppce300c3 specific processor optimizations (no fpu)"
TUNE_FEATURES_tune-ppce300c3-nf = "${TUNE_FEATURES_tune-powerpc-nf} ppce300c3-nf"
TUNE_PKGARCH_tune-ppce300c3-nf = "ppce300c3-nf"
PACKAGE_EXTRA_ARCHS_tune-ppce300c3-nf = "${PACKAGE_EXTRA_ARCHS_tune-powerpc-nf} ppce300c3-nf"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'ppce300c3-nf', ' -mcpu=e300c3', '', d)}"
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