From 421405b6a21b124288a750e2da26dc01eb7391cb Mon Sep 17 00:00:00 2001 From: Georgios Pinitas Date: Fri, 26 Oct 2018 19:05:32 +0100 Subject: COMPMID-1675: Add SVE support Change-Id: I86679adff556b6ffc9929b35cbf1b59b3958bdb1 --- .../kernels/sve_interleaved_s8s32_dot_3VLx8.hpp | 72 ++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_s8s32_dot_3VLx8.hpp (limited to 'src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_s8s32_dot_3VLx8.hpp') diff --git a/src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_s8s32_dot_3VLx8.hpp b/src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_s8s32_dot_3VLx8.hpp new file mode 100644 index 0000000000..91aa567d4a --- /dev/null +++ b/src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_s8s32_dot_3VLx8.hpp @@ -0,0 +1,72 @@ +/* + * Copyright (c) 2018 Arm Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#pragma once + +#ifdef __ARM_FEATURE_SVE + +#include +#include "../std_transforms_sve.hpp" + +namespace arm_gemm { + +// Actual kernel implementations +void sve_interleaved_s8s32_dot_3VLx8(const int8_t *, const int8_t *, int32_t *, int, int, int); + +class interleaved_s8s32_dot_3VLx8 { +public: + typedef int8_t operand_type; + typedef int32_t result_type; + + typedef void (*kern_type)(const int8_t *, const int8_t *, int32_t *, int, int, int); + + /* Kernel blocking parameters */ + static int out_width() + { + return svcntw() * 3; + } + + static int out_height() + { + return 8; + } + + static int k_unroll() + { + return 4; + } + + // Use the standard fixed size transforms. + StdTransformsSVE transforms = {}; + + kern_type kernel=sve_interleaved_s8s32_dot_3VLx8; + + interleaved_s8s32_dot_3VLx8(const CPUInfo *ci) + { + + } +}; + +} // namespace arm_gemm + +#endif // __ARM_FEATURE_SVE -- cgit v1.2.1