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34 #ifndef _RTE_VECT_X86_H_
35 #define _RTE_VECT_X86_H_
40 * RTE SSE/AVX related header.
44 #include "generic/rte_vect.h"
46 #if (defined(__ICC) || (__GNUC__ == 4 && __GNUC_MINOR__ < 4))
49 #include <xmmintrin.h>
53 #include <emmintrin.h>
57 #include <tmmintrin.h>
60 #if defined(__SSE4_2__) || defined(__SSE4_1__)
61 #include <smmintrin.h>
65 #include <immintrin.h>
70 #include <x86intrin.h>
78 typedef __m128i xmm_t;
80 #define XMM_SIZE (sizeof(xmm_t))
81 #define XMM_MASK (XMM_SIZE - 1)
83 typedef union rte_xmm {
85 uint8_t u8[XMM_SIZE / sizeof(uint8_t)];
86 uint16_t u16[XMM_SIZE / sizeof(uint16_t)];
87 uint32_t u32[XMM_SIZE / sizeof(uint32_t)];
88 uint64_t u64[XMM_SIZE / sizeof(uint64_t)];
89 double pd[XMM_SIZE / sizeof(double)];
94 typedef __m256i ymm_t;
96 #define YMM_SIZE (sizeof(ymm_t))
97 #define YMM_MASK (YMM_SIZE - 1)
99 typedef union rte_ymm {
101 xmm_t x[YMM_SIZE / sizeof(xmm_t)];
102 uint8_t u8[YMM_SIZE / sizeof(uint8_t)];
103 uint16_t u16[YMM_SIZE / sizeof(uint16_t)];
104 uint32_t u32[YMM_SIZE / sizeof(uint32_t)];
105 uint64_t u64[YMM_SIZE / sizeof(uint64_t)];
106 double pd[YMM_SIZE / sizeof(double)];
112 #define _mm_cvtsi128_si64(a) \
121 * Prior to version 12.1 icc doesn't support _mm_set_epi64x.
123 #if (defined(__ICC) && __ICC < 1210)
124 #define _mm_set_epi64x(a, b) \
131 #endif /* (defined(__ICC) && __ICC < 1210) */
137 #endif /* _RTE_VECT_X86_H_ */