| /* |
| * Copyright (c) 2024 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_COMPUTE_ENABLE_SME2 |
| |
| #include <cstdint> |
| #include "../std_transforms_sme.hpp" |
| |
| namespace arm_gemm |
| { |
| |
| // Implementations |
| void sme2_interleaved_nomerge_s8qfp32_mopa_1VLx4VL(const int8_t *const A, const int8_t *const B, float *const C, int ldc, const int M, const int N, const int K, const int32_t *const bias, const DequantizeFloat &dq, const float *const late_bias, const Activation act, bool accumulate, int32_t *const accumulator_buffer); |
| |
| class cls_sme2_interleaved_nomerge_s8qfp32_mopa_1VLx4VL |
| { |
| public: |
| typedef int8_t operand_type; |
| typedef float result_type; |
| |
| typedef void (*kern_type)(const int8_t *const A, const int8_t *const B, float *const C, int ldc, const int M, const int N, const int K, const int32_t *const bias, const DequantizeFloat &dq, const float *const late_bias, const Activation act, bool accumulate, int32_t *const accumulator_buffer); |
| |
| /* Kernel blocking parameters */ |
| static unsigned int out_height() |
| { |
| return sme::get_vector_length<int32_t>() * 1; |
| } |
| |
| static unsigned int out_width() |
| { |
| return sme::get_vector_length<int32_t>() * 4; |
| } |
| |
| static constexpr unsigned int k_unroll() |
| { |
| return 4; |
| } |
| |
| static constexpr bool supports_accumulate() |
| { |
| return true; |
| } |
| |
| static constexpr bool supports_bias() |
| { |
| return true; |
| } |
| |
| static constexpr bool supports_activation() |
| { |
| return true; |
| } |
| |
| static constexpr bool is_sme() |
| { |
| return true; |
| } |
| |
| // Default to the generic kernel |
| kern_type kernel = sme2_interleaved_nomerge_s8qfp32_mopa_1VLx4VL; |
| |
| StdTransformsSME<operand_type, result_type, 1, 4, 4> transforms = {}; |
| |
| cls_sme2_interleaved_nomerge_s8qfp32_mopa_1VLx4VL(const CPUInfo *) |
| { |
| } |
| }; |
| |
| } // namespace arm_gemm |
| |
| #endif // ARM_COMPUTE_ENABLE_SME2 |