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2bef0ae54a
*The PowerPC SPE support is split off to a separate powerpcspe port (From OE-Core rev: c67bc9bdcbcf46ed54dfbafd1bb6e405ed77f86a) Signed-off-by: Chunrong Guo <chunrong.guo@nxp.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
21 lines
914 B
PHP
21 lines
914 B
PHP
DEFAULTTUNE ?= "ppce500v2"
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require conf/machine/include/powerpc/arch-powerpc.inc
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TUNEVALID[ppce500v2] = "Enable ppce500v2 specific processor optimizations"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'ppce500v2', ' -mcpu=8548', '', d)}"
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TUNEVALID[spe] = "Enable SPE ABI extensions"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', [ 'ppce500v2', 'spe' ], ' -mabi=spe -mspe -mfloat-gprs=double', '', d)}"
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TARGET_FPU .= "${@bb.utils.contains('TUNE_FEATURES', [ 'ppce500v2' , 'spe' ], 'ppc-efd', '', d)}"
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# spe is defined potentially in two places, so we want to be sure it will
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# only write spe once to the ABIEXTENSIONS field.
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SPEABIEXTENSION = "${@bb.utils.filter('TUNE_FEATURES', 'spe', d)}"
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ABIEXTENSION .= "${SPEABIEXTENSION}"
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AVAILTUNES += "ppce500v2"
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TUNE_FEATURES_tune-ppce500v2 = "m32 ppce500v2"
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TUNE_PKGARCH_tune-ppce500v2 = "ppce500v2"
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PACKAGE_EXTRA_ARCHS_tune-ppce500v2 = "ppce500v2"
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