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* conf/machine/include: enable hardfloat by default for ARMv6 and aboveAndre McCurdy2017-03-101-1/+1
| | | | | | | | | | | | | | | | | Defaulting to softfp probably isn't the best choice anymore, especially as there are now ARM BSP layers which leave DEFAULTTUNE entirely up to the distro: https://lists.yoctoproject.org/pipermail/yocto/2017-February/034637.html Also add 't' to the ARMv7 default DEFAULTTUNEs, since there's no clear reason to default to ignoring ARM_INSTRUCTION_SET for ARMv7. (From OE-Core rev: 2b3ae58f5eaecc8474761c543ff5347aa0e3c4c8) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-cortexa*.inc: squash whitespace within TUNE_FEATURES stringsAndre McCurdy2016-12-071-16/+16
| | | | | | | | | | | | | | | | | TUNE_FEATURES is include in BUILDCFG_VARS, so any whitespace is visible to the user during the build process. Remove the extra whitespace added during the 2.1 development cycle: http://git.openembedded.org/openembedded-core/commit/?id=f774b44fa007a2a756ada892ede832b1251d940c For consistency, squash whitespace within PACKAGE_EXTRA_ARCHS strings too. (From OE-Core rev: 5610c6397ee098dd998b7417b343494de77179f9) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-cortexa17.inc: apply changes similar to a15Trevor Woerner2016-03-071-26/+26
| | | | | | | | | | Apply the same sort of changes to the Cortex-A17 tune as were done in commit 35392025f3236f5e5393f9cf0857732da9a2e503. (From OE-Core rev: fb981f1a5be2277ae4966527fdebe196022d3826) Signed-off-by: Trevor Woerner <twoerner@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-*: use mcpu instead of mtune for ARM tunesMartin Jansa2016-01-071-1/+1
| | | | | | | | | | | | | | | | | | | | * since: commit cffda9a821a3b83a8529d643c567859e091c6846 Author: Martin Jansa <Martin.Jansa@gmail.com> Date: Tue Sep 11 17:05:45 2012 +0000 arch-arm: define different ARMPKGARCH when different CCARGS are used we don't need to worry about e.g. cortexa7 device upgrading binary package from armv7a feed which would be built with -mcpu=cortexa15, so we can use -mcpu instead of -mtune, because we won't share the binary feed with MACHINEs built with different tune. (From OE-Core rev: f7bb2d4cf18ca8d2a90b4b3b5c6c48dad106ca28) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* cortexa{7,15,17}: add VFPv4 tunesMartin Jansa2016-01-071-2/+14
| | | | | | | | | | | | | | | | | | * it was added only to hf cortexa7 in: commit e97d152ca13556b41a236c1a4cfb11e77ff857d7 Author: Kristof Robot <krirobo@gmail.com> Date: Sun Jan 26 10:03:56 2014 +0100 Add Cortex A7 support for NEONv2 & FPv4 * add it to softfp cortexa7 and both versions for cortexa15 and cortexa17 tunes (From OE-Core rev: 109c26d99b6324c1412f440fef85f090518f6da0) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* feature-arm-{neon,vfp}.inc: refactor and fix issuesMartin Jansa2016-01-071-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * respect all 4 vfp options ('vfp', 'vfpv3d16', 'vfpv3', 'vfpv4') when setting -mfloat-abi and ARMPKGSFX_EABI, without this change it wasn't possible to use call-convention hard together with vfpv4 * move 'vfpv3d16', 'vfpv3', 'vfpv4' support from feature-arm-vfp.inc to feature-arm-neon.inc the main difference is that feature-arm-vfp.inc is included in arch-armv5.inc while feature-arm-neon.inc only in armv7*.inc, so these options should be added to TUNEVALID also only for armv7* MACHINEs. * support vfpv4 with or without neon when both vfpv4 and neon are in TUNE_FEATURES we want to set only one -mfpu parameter and to neon-vfpv4 * prevent multiple appends to ARMPKGSFX_FPU, we don't want to include e.g. -vfp as well as -vfpv4 when both "vfp" and "vfpv4" are in TUNE_FEATURES * add -mfpu=vfp for tunes with "vfp" in TUNE_FEATURES - before that we were only adding -vfp to ARMPKGSFX_FPU * add TUNE_CCARGS_MFPU variable which is used to set -mfpu parameter as well as ARMPKGSFX_FPU suffix in TUNE_PKGARCH, all enabled values are appended to it based on TUNE_FEATURES and then the last one is used in the actual param and suffix * this prevents multiple -mfpu options in TUNE_CCARGS * !!! This means we need to change TUNE_PKGARCH and PACKAGE_EXTRA_ARCHS for vfpv4, vfpv3d16, vfpv3 tunes, because the -vfp* isn't prependend multiple times. If you're using one of these new DEFAULTTUNES (which were at least partially broken anyway) and depend on working binary package feed upgrade-path, then don't forget to migrate PR service database to new TUNE_PKGARCH. (From OE-Core rev: 6661718158f8fdcdf63b0d48e8fe72d3ac4778f2) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arm/arch-arm*, tune-cortexa*, tune-thunderx.inc, ↵Martin Jansa2016-01-071-4/+4
| | | | | | | | | | | | | powerpac/arch-powerpc64.inc: Use normal assignment * some tunes were using weak assignment for TUNE_FEATURES, unify all tunes to use normal assignment so it behaves consistently (From OE-Core rev: 0a52bd3ed23e66200401d0836aad783095e7c7a0) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7a, tune-cortexa*: improve indentationMartin Jansa2016-01-071-24/+24
| | | | | | | | | | | * indent the assignments, so that it's easier to see the algoritm how these values are modified and do less errors, see fixes in next commit (From OE-Core rev: f774b44fa007a2a756ada892ede832b1251d940c) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7a, tune-cortexa*: improve comment VFP -> HFMartin Jansa2016-01-071-1/+1
| | | | | | | | | | | | * the section bellow the comment adds only HF variants, VFP is already mixed in the softfp sections above (unlike armv5, armv6 tune files where it really was above VFP/DSP section) (From OE-Core rev: 0c60d744f6ec3b77f044ac7d66e30c00d00fea81) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta/conf/machine: use ' inside quoted valuesMartin Jansa2015-12-011-1/+1
| | | | | | | | (From OE-Core rev: 924ccf202a6d89de32fc34a140bf9e35e8e43b4e) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-cortexa17: add tunes for ARM Cortex-A17Trevor Woerner2015-07-231-0/+36
http://www.arm.com/products/processors/cortex-a/cortex-a17-processor.php (From OE-Core rev: bf6fea14d0575e7f2dd6a35c79efb45412d70b76) Signed-off-by: Trevor Woerner <twoerner@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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