diff options
| author |   Damjan Marion <damarion@cisco.com> | 2019-03-19 15:38:40 +0100 |
|---|---|---|
| committer |   Neale Ranns <nranns@cisco.com> | 2019-03-26 10:31:01 +0000 |
| commit | c59b9a26ed9a6bc083db2868b6993add6fd2ba5b (patch) | |
| tree | 70496bdc4ad01ab9e11cd07913f2aec681fac324 /src/vppinfra/vector_avx2.h | |
| parent | 8e22054209ae9c4f08dae16f1aff910d8c8d0b76 (diff) | |
ipsec: esp-encrypt rework
Change-Id: Ibe7f806b9d600994e83c9f1be526fdb0a1ef1833
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vppinfra/vector_avx2.h')
| -rw-r--r-- | src/vppinfra/vector_avx2.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/vppinfra/vector_avx2.h b/src/vppinfra/vector_avx2.h index 51625618823..b9d6549da99 100644 --- a/src/vppinfra/vector_avx2.h +++ b/src/vppinfra/vector_avx2.h @@ -247,6 +247,19 @@ u32x8_scatter_one (u32x8 r, int index, void *p) *(u32 *) p = r[index]; } +static_always_inline u8x32 +u8x32_is_greater (u8x32 v1, u8x32 v2) +{ + return (u8x32) _mm256_cmpgt_epi8 ((__m256i) v1, (__m256i) v2); +} + +static_always_inline u8x32 +u8x32_blend (u8x32 v1, u8x32 v2, u8x32 mask) +{ + return (u8x32) _mm256_blendv_epi8 ((__m256i) v1, (__m256i) v2, + (__m256i) mask); +} + #endif /* included_vector_avx2_h */ /* |