diff options
Diffstat (limited to 'src/vppinfra/vector_avx512.h')
| -rw-r--r-- | src/vppinfra/vector_avx512.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/vppinfra/vector_avx512.h b/src/vppinfra/vector_avx512.h index e27c7c041e4..efdc78bdc02 100644 --- a/src/vppinfra/vector_avx512.h +++ b/src/vppinfra/vector_avx512.h @@ -113,6 +113,18 @@ u32x16_extract_hi (u32x16 v) return (u32x8) _mm512_extracti64x4_epi64 ((__m512i) v, 1); } +static_always_inline u8x32 +u8x64_extract_lo (u8x64 v) +{ + return (u8x32) _mm512_extracti64x4_epi64 ((__m512i) v, 0); +} + +static_always_inline u8x32 +u8x64_extract_hi (u8x64 v) +{ + return (u8x32) _mm512_extracti64x4_epi64 ((__m512i) v, 1); +} + static_always_inline u32 u32x16_min_scalar (u32x16 v) { @@ -149,6 +161,9 @@ u64x8_permute (u64x8 a, u64x8 b, u64x8 mask) #define u8x64_extract_u8x16(a, n) \ (u8x16) _mm512_extracti64x2_epi64 ((__m512i) (a), n) +#define u8x64_word_shift_left(a,n) (u8x64) _mm512_bslli_epi128((__m512i) a, n) +#define u8x64_word_shift_right(a,n) (u8x64) _mm512_bsrli_epi128((__m512i) a, n) + static_always_inline u8x64 u8x64_xor3 (u8x64 a, u8x64 b, u8x64 c) { |