1 /* 2 * Copyright (c) 2020 Arm Limited. 3 * 4 * SPDX-License-Identifier: MIT 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to 8 * deal in the Software without restriction, including without limitation the 9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 10 * sell copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in all 14 * copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 */ 24 #ifndef ARM_COMPUTE_WRAPPER_EXT_H 25 #define ARM_COMPUTE_WRAPPER_EXT_H 26 27 #include <arm_neon.h> 28 29 namespace arm_compute 30 { 31 namespace wrapper 32 { 33 #define VEXT_IMPL(vtype, prefix, postfix, size) \ 34 inline vtype vext_##size(vtype value_a, vtype value_b) \ 35 { \ 36 return prefix##_##postfix(value_a, value_b, size); \ 37 } 38 39 VEXT_IMPL(uint8x8_t, vext, u8, 1) 40 VEXT_IMPL(uint8x8_t, vext, u8, 2) 41 VEXT_IMPL(int8x8_t, vext, s8, 1) 42 VEXT_IMPL(int8x8_t, vext, s8, 2) 43 VEXT_IMPL(uint16x4_t, vext, u16, 1) 44 VEXT_IMPL(uint16x4_t, vext, u16, 2) 45 VEXT_IMPL(int16x4_t, vext, s16, 1) 46 VEXT_IMPL(int16x4_t, vext, s16, 2) 47 48 VEXT_IMPL(uint8x16_t, vextq, u8, 1) 49 VEXT_IMPL(uint8x16_t, vextq, u8, 2) 50 VEXT_IMPL(int8x16_t, vextq, s8, 1) 51 VEXT_IMPL(int8x16_t, vextq, s8, 2) 52 VEXT_IMPL(uint16x8_t, vextq, u16, 1) 53 VEXT_IMPL(uint16x8_t, vextq, u16, 2) 54 VEXT_IMPL(int16x8_t, vextq, s16, 1) 55 VEXT_IMPL(int16x8_t, vextq, s16, 2) 56 VEXT_IMPL(int32x4_t, vextq, s32, 1) 57 VEXT_IMPL(int32x4_t, vextq, s32, 2) 58 59 #undef VEXT_IMPL 60 } // namespace wrapper 61 } // namespace arm_compute 62 #endif /* ARM_COMPUTE_WRAPPER_EXT_H */ 63