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Diffstat (limited to 'src/dynamic_fusion/sketch/gpu/operators/internal/GpuElementwiseBinaryCommon.h')
| -rw-r--r-- | src/dynamic_fusion/sketch/gpu/operators/internal/GpuElementwiseBinaryCommon.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/src/dynamic_fusion/sketch/gpu/operators/internal/GpuElementwiseBinaryCommon.h b/src/dynamic_fusion/sketch/gpu/operators/internal/GpuElementwiseBinaryCommon.h new file mode 100644 index 0000000000..0b58b6eb96 --- /dev/null +++ b/src/dynamic_fusion/sketch/gpu/operators/internal/GpuElementwiseBinaryCommon.h @@ -0,0 +1,117 @@ +/* + * Copyright (c) 2022-2023 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 SRC_DYNAMIC_FUSION_SKETCH_GPU_OPERATORS_INTERNAL_GPUELEMENTWISEBINARYCOMMON +#define SRC_DYNAMIC_FUSION_SKETCH_GPU_OPERATORS_INTERNAL_GPUELEMENTWISEBINARYCOMMON + +#include "arm_compute/core/Error.h" + +namespace arm_compute +{ +/** Forward declaration */ +class ITensorInfo; + +namespace experimental +{ +namespace dynamic_fusion +{ +class ElementwiseBinaryCommonAttributes +{ +public: + enum class ElementwiseOp + { + Add, /**< (x + y) */ + Sub, /**< (x - y) */ + Div, /**< (x / y) */ + Mul, /**< (x * y) */ + Min, /**< Min(x, y) */ + Max, /**< Max(x, y) */ + SquaredDiff, /**< (x - y)^2 */ + Power, /**< x ^ y */ + Prelu, /**< y*x if x < 0, x otherwise */ + }; + /** Set operation*/ + ElementwiseBinaryCommonAttributes &operation(const ElementwiseBinaryCommonAttributes::ElementwiseOp &operation); + /** Get operation*/ + ElementwiseOp operation() const; + +private: + ElementwiseOp _operation; /**< Elementwise operation */ +}; + +/** Forward declaration */ +class GpuWorkloadContext; +class GpuWorkloadSketch; + +/** Operator interface. */ +class GpuElementwiseBinaryCommon final +{ +public: + /** Create an operator and fuse it into the workload sketch. + * @note If @ref validate_op() fails, the creation also fails and may throw an error. + * @note If @ref validate_op() fails, @p sketch remains unchanged and valid. + * + * Valid data type configurations are checked at the operator level i.e. GpuAdd::validate_op(), GpuSub::validate_op(), ... etc. + * + * Valid data layouts: + * - Any + * + * @param[in,out] sketch Workload sketch into which the operator will be fused + * @param[in] lhs Left hand side tensor info. Data types supported: U8/S16/S32/F16/F32. + * @param[in] rhs Right hand side tensor info. Data types supported: U8/S16/S32/F16/F32. + * @param[in] attributes ElementwiseBinaryCommonAttributes containing the operator type: ADD, SUB, DIV, ... etc. + * + * @return Pointer for the destination tensor info + */ + static ITensorInfo *create_op(GpuWorkloadSketch &sketch, + ITensorInfo *lhs, + ITensorInfo *rhs, + const ElementwiseBinaryCommonAttributes &attributes); + /** Check if the operator configuration is supported, irrespective of fusion + * + * @param[in] context Workload context within which the operator is running + * @param[in] lhs Left hand side tensor info. Data types supported: U8/S16/S32/F16/F32. + * @param[in] rhs Right hand side tensor info. Data types supported: U8/S16/S32/F16/F32. + * @param[in] attributes ElementwiseBinaryCommonAttributes containing the operator type: ADD, SUB, DIV, ... etc. + * + * @return Status + */ + static Status is_supported_op(const GpuWorkloadContext &context, + const ITensorInfo *lhs, + const ITensorInfo *rhs, + const ElementwiseBinaryCommonAttributes &attributes); + /** Validate the operator and check if it can be fused into the workload sketch. + * + * Parameters are similar to @ref GpuElementwiseBinaryCommon::create_op() + * + * @return Status + */ + static Status validate_op(const GpuWorkloadSketch &sketch, + const ITensorInfo *rhs, + const ITensorInfo *lhs, + const ElementwiseBinaryCommonAttributes &attributes); +}; +} // namespace dynamic_fusion +} // namespace experimental +} // namespace arm_compute +#endif /* SRC_DYNAMIC_FUSION_SKETCH_GPU_OPERATORS_INTERNAL_GPUELEMENTWISEBINARYCOMMON */ |