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Initial commit.

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Signed-off-by: Christopher Larson <chris_larson@mentor.com>
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Christopher Larson
2012-07-06 11:39:08 -04:00
commit 39d5113478
10 changed files with 845 additions and 0 deletions
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19
conf/machine/include/tune-ppce500.inc Normal file
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DEFAULTTUNE ?= "ppce500"
require conf/machine/include/powerpc/arch-powerpc.inc
TUNEVALID[ppce500] = "Enable ppce500 specific processor optimizations"
TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "ppce500", "-te500", "", d)}"
# Note that SPE is implied by the ppce500 feature
TARGET_FPU .= "${@bb.utils.contains("TUNE_FEATURES", "ppce500", "ppc-efs", "", d)}"
# spe is defined potentially in two places, so we want to be sure it will
# only write spe once to the ABIEXTENSIONS field.
SPEABIEXTENSION = "${@bb.utils.contains("TUNE_FEATURES", "ppce500", "spe", "", d)}"
ABIEXTENSION .= "${SPEABIEXTENSION}"
AVAILTUNES += "ppce500"
TUNE_FEATURES_tune-ppce500 = "m32 ppce500"
TUNE_PKGARCH_tune-ppce500 = "ppce500"
PACKAGE_EXTRA_ARCHS_tune-ppce500 = "ppce500"

14
conf/machine/include/tune-ppce500mc.inc Normal file
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DEFAULTTUNE ?= "ppce500mc"
require conf/machine/include/powerpc/arch-powerpc.inc
TUNEVALID[ppce500mc] = "Enable ppce500mc specific processor optimizations"
TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "ppce500mc", "-te500mc", "", d)}"
AVAILTUNES += "ppce500mc"
TUNE_FEATURES_tune-ppce500mc = "m32 fpu-hard ppce500mc"
TUNE_PKGARCH_tune-ppce500mc = "ppce500mc"
PACKAGE_EXTRA_ARCHS_tune-ppce500mc = "${PACKAGE_EXTRA_ARCHS_tune-powerpc} ppce500mc"
# glibc configure options to get e500mc specific library (for sqrt)
GLIBC_EXTRA_OECONF += "${@bb.utils.contains("TUNE_FEATURES", "ppce500mc", "-with-cpu=e500mc", "", d)}"

19
conf/machine/include/tune-ppce500v2.inc Normal file
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DEFAULTTUNE ?= "ppce500v2"
require conf/machine/include/powerpc/arch-powerpc.inc
TUNEVALID[ppce500v2] = "Enable ppce500v2 specific processor optimizations"
TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "ppce500v2", "-te500v2", "", d)}"
# Note that SPE is implied by the ppce500v2 feature
TARGET_FPU .= "${@bb.utils.contains("TUNE_FEATURES", "ppce500v2", "ppc-efd", "", d)}"
# spe is defined potentially in two places, so we want to be sure it will
# only write spe once to the ABIEXTENSIONS field.
SPEABIEXTENSION = "${@bb.utils.contains("TUNE_FEATURES", "ppce500v2", "spe", "", d)}"
ABIEXTENSION .= "${SPEABIEXTENSION}"
AVAILTUNES += "ppce500v2"
TUNE_FEATURES_tune-ppce500v2 = "m32 ppce500v2"
TUNE_PKGARCH_tune-ppce500v2 = "ppce500v2"
PACKAGE_EXTRA_ARCHS_tune-ppce500v2 = "ppce500v2"