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Diffstat (limited to 'src/runtime/cpu/operators/internal/CpuGemmAssemblyDispatch.h')
| -rw-r--r-- | src/runtime/cpu/operators/internal/CpuGemmAssemblyDispatch.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/src/runtime/cpu/operators/internal/CpuGemmAssemblyDispatch.h b/src/runtime/cpu/operators/internal/CpuGemmAssemblyDispatch.h deleted file mode 100644 index ffc097c75c..0000000000 --- a/src/runtime/cpu/operators/internal/CpuGemmAssemblyDispatch.h +++ /dev/null @@ -1,126 +0,0 @@ -/* - * Copyright (c) 2018-2021 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. - */ -#ifndef ARM_COMPUTE_CPU_INTERNAL_CPU_GEMM_ASSEMBLY_DISPATCH_H -#define ARM_COMPUTE_CPU_INTERNAL_CPU_GEMM_ASSEMBLY_DISPATCH_H - -#include "arm_compute/runtime/IMemoryManager.h" -#include "arm_compute/runtime/IWeightsManager.h" -#include "arm_compute/runtime/MemoryGroup.h" -#include "arm_compute/runtime/Tensor.h" -#include "src/core/common/Macros.h" -#include "src/runtime/cpu/ICpuOperator.h" - -namespace arm_compute -{ -namespace cpu -{ -/* Convolution method supported by the assembly gemm interface */ -enum class AsmConvMethod -{ - Im2Col, - Indirect, - Conv -}; - -struct AsmGemmInfo -{ - AsmConvMethod method{ AsmConvMethod::Im2Col }; - PadStrideInfo ps_info{}; - ActivationLayerInfo activation_info{}; - GEMMLowpOutputStageInfo output_stage{}; - bool negated_offsets{ true }; - bool reinterpret_input_as_3d{ false }; - bool depth_output_gemm3d{ false }; - int64_t padding_top{ 0 }; - int64_t padding_left{ 0 }; - float padding_value{ 0.f }; -}; - -/** Assembly kernel glue */ -class CpuGemmAssemblyDispatch : public ICpuOperator -{ -public: - /** Constructor */ - CpuGemmAssemblyDispatch(std::shared_ptr<IMemoryManager> memory_manager = nullptr, IWeightsManager *weights_manager = nullptr); - /** Defautl destructor */ - ~CpuGemmAssemblyDispatch() = default; - - ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuGemmAssemblyDispatch); - - class IFallback - { - public: - virtual void run(ITensorPack &tensors) = 0; - virtual void prepare(ITensorPack &tensors) = 0; - virtual bool is_configured() const = 0; - virtual ~IFallback() = default; - }; - -public: - /** If supported create a Compute Library function else fallback to the arm_gemm function. - * - * @param[in] a Input tensor (Matrix A) - * @param[in] b Input tensor (Matrix B) - * @param[in] c Input tensor (Matrix C) used to pass the bias for quantized calculations - * @param[out] d Output tensor to store the result of matrix multiplication. Data type supported: same as @p input0. - * @param[in] info GEMM meta-data - */ - void configure(const ITensorInfo *a, const ITensorInfo *b, const ITensorInfo *c, ITensorInfo *d, const AsmGemmInfo &info); - - /** Indicates whether or not this function can be used to process the given parameters. - * - * @param[in] a Input tensor info (Matrix A) - * @param[in] b Input tensor info (Matrix B) - * @param[in] c Input tensor info (Matrix C) used to pass the bias for quantized calculations - * @param[in] d Output tensor to store the result of matrix multiplication. Data type supported: same as @p input0. - * @param[in] info GEMM meta-data - * - * @return a status. - */ - static Status validate(const ITensorInfo *a, const ITensorInfo *b, const ITensorInfo *c, const ITensorInfo *d, const AsmGemmInfo &info); - /** Checks if activation is supported by the gemm assembly dispatcher - * - * @param[in] activation Activation to check - * - * @return True if activation is supported else false - */ - static bool is_activation_supported(const ActivationLayerInfo &activation); - /** Was the function successfully configured ? - * - * @return True if the function is configured and ready to run - */ - bool is_configured() const; - - // Inherited methods overridden: - void prepare(ITensorPack &tensors) override; - void run(ITensorPack &tensors) override; - -private: - std::unique_ptr<IFallback> _arm_gemm; /**< Interface for the arm_gemm fallback */ - MemoryGroup _memory_group; /**< Function memory group */ - IWeightsManager *_weights_manager; /**< Pointer to the weights manager */ -}; -} // namespace cpu -} // namespace arm_compute -#endif /* ARM_COMPUTE_CPU_INTERNAL_CPU_GEMM_ASSEMBLY_DISPATCH_H */ |