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2018-02-26Added u8x16,u32x4,u64x2 variants of _zero_byte_mask(x) for ARM/NEON ↵Adrian Oanca1-0/+20
platform. VPP-1129 Change-Id: I954acb56d901e42976e71534317f38d7c4359bcf Signed-off-by: Adrian Oanca <adrian.oanca@enea.com>
2018-02-24u8x16_compare_byte_mask - optimize to use 128bit registers as suggested by ↵Adrian Oanca1-24/+9
Nintin Change-Id: I88aabd34ef385d620695ac17ec3fe2f4a5177ada Signed-off-by: Adrian Oanca <adrian.oanca@enea.com>
2018-02-21add 'is_all_zero(x)' for NEONAdrian Oanca1-0/+24
Change-Id: I5045e0f3ac4698e820b69ad46b96763e404e6fe4 Signed-off-by: Adrian Oanca <adrian.oanca@enea.com>
2018-02-20vppinfra: autogerate vector typedefs and basic inline functionsDamjan Marion1-43/+0
Change-Id: Ie9f611fa6a962b0937245f5cc949571ba11c5604 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-08add CLIB_HAVE_VEC128 with NEON intrinsics (VPP-1127)Gabriel Ganne1-0/+60
Enable CLIB_HAVE_VEC128 if both aarch64 and __ARM_NEON ie. armv8 only, not armv7 Add more neon compare intrinsics wrappers. I only add simple intrinsics wrappers. More complex ones can be added later as they are needed, with performance tests on the corresponding feature to back them up. Remove wrongly added 128bits definitions defined on both armv7 and armv8 without concern for NEON instructions presence. Notable correspondinf code activations: * MHEAP_FLAG_SMALL_OBJECT_CACHE in mheap.c * ip4 fib mtrie leaves access * enable ixge plugin compilation for aarch64 (conf still disables it by default) Change-Id: I99953823627bdff6f222d232c78aa7b655aaf77a Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2016-12-28Reorganize source tree to use single autotools instanceDamjan Marion1-0/+71
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion <damarion@cisco.com>