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tune-ppc7400.inc: Add tune file

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This is appropriate tune for mac99/g4 platform
that we use for emulating qemuppc

(From OE-Core rev: af10ecb57a5eb12c65975043d419f7506ef89b99)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj
2013-08-14 23:02:29 -07:00
committed by Richard Purdie
parent 11293d9f5a
commit 7d471bce39
1 changed files with 14 additions and 0 deletions
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14
meta/conf/machine/include/tune-ppc7400.inc Normal file
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DEFAULTTUNE ?= "ppc7400"
require conf/machine/include/powerpc/arch-powerpc.inc
TUNEVALID[ppc7400] = "Enable ppc7400 specific processor optimizations"
TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "ppc7400", " -mcpu=7400", "", d)}"
AVAILTUNES += "ppc7400"
TUNE_FEATURES_tune-ppc7400 = "m32 fpu-hard ppc7400 altivec"
TUNE_PKGARCH_tune-ppc7400 = "ppc7400"
PACKAGE_EXTRA_ARCHS_tune-ppc7400 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc} ppc7400"
# glibc configure options to get 7400 specific library (for sqrt)
#GLIBC_EXTRA_OECONF += "${@bb.utils.contains("TUNE_FEATURES", "ppc7400", "--with-cpu=power4", "", d)}"