ceph/src/dpdk/lib/librte_eal/common/include/arch/tile/rte_memcpy.h

   1 /*
   2  *   BSD LICENSE
   3  *
   4  *   Copyright (C) EZchip Semiconductor Ltd. 2015.
   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 EZchip Semiconductor 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_MEMCPY_TILE_H_
  34 #define _RTE_MEMCPY_TILE_H_
  35
  36 #ifdef __cplusplus
  37 extern "C" {
  38 #endif
  39
  40 #include <stdint.h>
  41 #include <string.h>
  42
  43 #include "generic/rte_memcpy.h"
  44
  45 static inline void
  46 rte_mov16(uint8_t *dst, const uint8_t *src)
  47 {
  48         memcpy(dst, src, 16);
  49 }
  50
  51 static inline void
  52 rte_mov32(uint8_t *dst, const uint8_t *src)
  53 {
  54         memcpy(dst, src, 32);
  55 }
  56
  57 static inline void
  58 rte_mov48(uint8_t *dst, const uint8_t *src)
  59 {
  60         memcpy(dst, src, 48);
  61 }
  62
  63 static inline void
  64 rte_mov64(uint8_t *dst, const uint8_t *src)
  65 {
  66         memcpy(dst, src, 64);
  67 }
  68
  69 static inline void
  70 rte_mov128(uint8_t *dst, const uint8_t *src)
  71 {
  72         memcpy(dst, src, 128);
  73 }
  74
  75 static inline void
  76 rte_mov256(uint8_t *dst, const uint8_t *src)
  77 {
  78         memcpy(dst, src, 256);
  79 }
  80
  81 #define rte_memcpy(d, s, n)     memcpy((d), (s), (n))
  82
  83 #ifdef __cplusplus
  84 }
  85 #endif
  86
  87 #endif /* _RTE_MEMCPY_TILE_H_ */