projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | /* |
| 2 | * BSD LICENSE | |
| 3 | * | |
| 4 | * Copyright (C) IBM Corporation 2016. | |
| 5 | * | |
| 6 | * Redistribution and use in source and binary forms, with or without | |
| 7 | * modification, are permitted provided that the following conditions | |
| 8 | * are met: | |
| 9 | * | |
| 10 | * * Redistributions of source code must retain the above copyright | |
| 11 | * notice, this list of conditions and the following disclaimer. | |
| 12 | * * Redistributions in binary form must reproduce the above copyright | |
| 13 | * notice, this list of conditions and the following disclaimer in | |
| 14 | * the documentation and/or other materials provided with the | |
| 15 | * distribution. | |
| 16 | * * Neither the name of IBM Corporation nor the names of its | |
| 17 | * contributors may be used to endorse or promote products derived | |
| 18 | * from this software without specific prior written permission. | |
| 19 | * | |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 24 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 25 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 26 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 27 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 28 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 30 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 31 | */ | |
| 32 | ||
| 33 | #ifndef _RTE_VECT_PPC_64_H_ | |
| 34 | #define _RTE_VECT_PPC_64_H_ | |
| 35 | ||
| 36 | #include <altivec.h> | |
| 37 | ||
| 38 | #ifdef __cplusplus | |
| 39 | extern "C" { | |
| 40 | #endif | |
| 41 | ||
| 42 | typedef vector signed int xmm_t; | |
| 43 | ||
| 44 | #define XMM_SIZE (sizeof(xmm_t)) | |
| 45 | #define XMM_MASK (XMM_SIZE - 1) | |
| 46 | ||
| 47 | typedef union rte_xmm { | |
| 48 | xmm_t x; | |
| 49 | uint8_t u8[XMM_SIZE / sizeof(uint8_t)]; | |
| 50 | uint16_t u16[XMM_SIZE / sizeof(uint16_t)]; | |
| 51 | uint32_t u32[XMM_SIZE / sizeof(uint32_t)]; | |
| 52 | uint64_t u64[XMM_SIZE / sizeof(uint64_t)]; | |
| 53 | double pd[XMM_SIZE / sizeof(double)]; | |
| 54 | } __attribute__((aligned(16))) rte_xmm_t; | |
| 55 | ||
| 56 | #ifdef __cplusplus | |
| 57 | } | |
| 58 | #endif | |
| 59 | ||
| 60 | #endif /* _RTE_VECT_PPC_64_H_ */ |