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author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-07-25 19:03:24 +0100 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-07-27 15:43:38 +0100 |
commit | 789dcb8e68a2ab9784ac10ab36815010c61af2fc (patch) | |
tree | e0930a7f1900bc907a2bd3e372d20512e4328fe3 /meta/conf/machine/include/arm/arch-armv4.inc | |
parent | c64d075b3d367e6c76aafa17782585d026b1f31e (diff) | |
download | openembedded-core-contrib-789dcb8e68a2ab9784ac10ab36815010c61af2fc.tar.gz |
Add ARM tune file overhaul based largely on work from Mark Hatle
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/conf/machine/include/arm/arch-armv4.inc')
-rw-r--r-- | meta/conf/machine/include/arm/arch-armv4.inc | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/meta/conf/machine/include/arm/arch-armv4.inc b/meta/conf/machine/include/arm/arch-armv4.inc new file mode 100644 index 0000000000..c014d20eb6 --- /dev/null +++ b/meta/conf/machine/include/arm/arch-armv4.inc @@ -0,0 +1,24 @@ +DEFAULTTUNE ?= "armv4" + +ARMPKGARCH ?= "armv4" + +TUNEVALID[armv4] = "Enable instructions for ARMv4" +TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "armv4", "-march=armv4${ARMPKGSFX_THUMB}", "", d)}" + +require conf/machine/include/arm/arch-arm.inc +require conf/machine/include/arm/feature-arm-thumb.inc + +# Little Endian +AVAILTUNES += "armv4 armv4t" +TUNE_FEATURES_tune-armv4 ?= "armv4" +TUNE_FEATURES_tune-armv4t ?= "armv4 thumb" +PACKAGE_EXTRA_ARCHS_tune-armv4 = "arm armv4" +PACKAGE_EXTRA_ARCHS_tune-armv4t = "${PACKAGE_EXTRA_ARCHS_tune-armv4} armv4t" + +# Big Endian +AVAILTUNES += "armv4b armv4tb" +TUNE_FEATURES_tune-armv4b ?= "${TUNE_FEATURES_tune-armv4} bigendian" +TUNE_FEATURES_tune-armv4tb ?= "${TUNE_FEATURES_tune-armv4t} bigendian" +PACKAGE_EXTRA_ARCHS_tune-armv4b = "armeb armv4b" +PACKAGE_EXTRA_ARCHS_tune-armv4tb = "${PACKAGE_EXTRA_ARCHS_tune-armv4} armv4tb" + |