Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2023 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 | */ |
Jakub Sujak | e9b3ee2 | 2023-04-17 12:08:48 +0100 | [diff] [blame] | 24 | #ifndef ACL_ARM_COMPUTE_RUNTIME_CL_FUNCTIONS_CLMATMUL |
| 25 | #define ACL_ARM_COMPUTE_RUNTIME_CL_FUNCTIONS_CLMATMUL |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 26 | |
Mohammed Suhail Munshi | 94abde4 | 2023-05-25 16:48:43 +0100 | [diff] [blame] | 27 | #include "arm_compute/core/ActivationLayerInfo.h" |
| 28 | #include "arm_compute/core/Types.h" |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 29 | #include "arm_compute/runtime/IFunction.h" |
| 30 | #include <memory> |
Jakub Sujak | e9b3ee2 | 2023-04-17 12:08:48 +0100 | [diff] [blame] | 31 | |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 32 | namespace arm_compute |
| 33 | { |
| 34 | // Forward declarations for used types instead of including their header, that could minimize compile time |
| 35 | class CLCompileContext; |
| 36 | class ICLTensor; |
| 37 | class ITensorInfo; |
| 38 | class MatMulInfo; |
| 39 | class Status; |
| 40 | |
Mohammed Suhail Munshi | a1b1e41 | 2023-03-23 22:21:31 +0000 | [diff] [blame] | 41 | /** Settings for MatMul OpenCL implementation */ |
| 42 | class GpuMatMulSettings |
| 43 | { |
| 44 | public: |
| 45 | /* Placeholder for operator parity between CPU/GPU */ |
| 46 | }; |
| 47 | |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 48 | /** Basic function to execute MatMul (Matrix Multiplication) on OpenCL */ |
| 49 | class CLMatMul : public IFunction |
| 50 | { |
| 51 | public: |
| 52 | /** Default constructor.*/ |
| 53 | CLMatMul(); |
| 54 | /** Default destructor */ |
| 55 | ~CLMatMul(); |
| 56 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 57 | CLMatMul(const CLMatMul &) = delete; |
| 58 | /** Default move constructor */ |
| 59 | CLMatMul(CLMatMul &&); |
| 60 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 61 | CLMatMul &operator=(const CLMatMul &) = delete; |
| 62 | /** Default move assignment operator */ |
| 63 | CLMatMul &operator=(CLMatMul &&); |
| 64 | /** Initialise the kernel's inputs and output |
| 65 | * |
| 66 | * Valid data layouts: |
| 67 | * - All |
| 68 | * |
| 69 | * Valid data type configurations: |
Jakub Sujak | e9b3ee2 | 2023-04-17 12:08:48 +0100 | [diff] [blame] | 70 | * |lhs |rhs |dst | |
| 71 | * |:--------------|:--------------|:--------------| |
| 72 | * |F32 |F32 |F32 | |
| 73 | * |F16 |F16 |F16 | |
| 74 | * |QASYMM8_SIGNED |QASYMM8_SIGNED |QASYMM8_SIGNED | |
| 75 | * |QASYMM8 |QASYMM8 |QASYMM8 | |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 76 | * |
| 77 | * @note BatchMatMul: Batched Matrix Multiply - [A * B], Multiplies all slices (slice is an element of a batch) of Tensors A and B |
| 78 | * and stores the result in the dst tensor of the same batch size. |
| 79 | * Batch here is number of slices from A and B multiplied at a time, do not confuse with the batch dimension 'N' of NHWC/NCHW |
| 80 | * For NHWC for example: the batch is the higher dimensions H * N, and in general it is H * all higher dimensions. |
| 81 | * @note All tensors must have the same data type. |
| 82 | * |
| 83 | * @param[in] compile_context The compile context to be used. |
Jakub Sujak | e9b3ee2 | 2023-04-17 12:08:48 +0100 | [diff] [blame] | 84 | * @param[in] lhs Left-hand side tensor info containing the input activations as Matrix A. Data types supported: F16/F32/QASYMM8_SIGNED/QASYMM8. |
| 85 | * @param[in] rhs Right-hand side tensor info containing the input weights as Matrix B. Data types supported: same as @p lhs. |
| 86 | * @param[out] dst Output tensor to store the result of the batched matrix multiplication. Data types supported: same as @p lhs. |
| 87 | * @param[in] matmul_info Contains MatMul operation information described in @ref MatMulInfo. |
Mohammed Suhail Munshi | 94abde4 | 2023-05-25 16:48:43 +0100 | [diff] [blame] | 88 | * @param[in] settings Contains flags for function level settings |
| 89 | * @param[in] act_info (Optional) Contains activation function and lower and upper bound values for bounded activation functions. |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 90 | */ |
Mohammed Suhail Munshi | 94abde4 | 2023-05-25 16:48:43 +0100 | [diff] [blame] | 91 | void configure(const CLCompileContext &compile_context, ICLTensor *rhs, ICLTensor *lhs, ICLTensor *dst, const MatMulInfo &matmul_info, const GpuMatMulSettings &settings = GpuMatMulSettings{}, const |
| 92 | ActivationLayerInfo &act_info = ActivationLayerInfo{}); |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 93 | /** Initialise the kernel's inputs and output |
| 94 | * |
| 95 | * Similar to @ref CLMatMul::configure() |
| 96 | */ |
Mohammed Suhail Munshi | 94abde4 | 2023-05-25 16:48:43 +0100 | [diff] [blame] | 97 | void configure(ICLTensor *lhs, ICLTensor *rhs, ICLTensor *dst, const MatMulInfo &matmul_info, const GpuMatMulSettings &settings = GpuMatMulSettings{}, const ActivationLayerInfo &act_info = |
| 98 | ActivationLayerInfo{}); |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 99 | /** Static function to check if given info will lead to a valid configuration of @ref CLMatMul. |
| 100 | * |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 101 | * |
Mohammed Suhail Munshi | 94abde4 | 2023-05-25 16:48:43 +0100 | [diff] [blame] | 102 | * @note All tensors must have the same data type. |
| 103 | * |
| 104 | * @param[in] lhs Left-hand side (Matrix A) tensor info. Data types supported: F16/F32/QASYMM8_SIGNED/QASYMM8. |
| 105 | * @param[in] rhs Right-hand side (Matrix B) tensor info. Data types supported: same as @p lhs. |
| 106 | * @param[out] output Output tensor info to store the result of the batched matrix multiplication. Data types supported: same as @p lhs. |
| 107 | * @param[in] matmul_info Contains MatMul operation information described in @ref MatMulInfo. |
| 108 | * @param[in] act_info (Optional) Contains activation function and lower and upper bound values for bounded activation functions. |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 109 | */ |
Mohammed Suhail Munshi | 94abde4 | 2023-05-25 16:48:43 +0100 | [diff] [blame] | 110 | static Status validate(const ITensorInfo *lhs, const ITensorInfo *rhs, const ITensorInfo *output, const MatMulInfo &matmul_info, const ActivationLayerInfo &act_info = ActivationLayerInfo{}); |
Ramy Elgammal | f26ea2f | 2023-03-24 11:42:03 +0000 | [diff] [blame] | 111 | // Inherited methods overridden: |
| 112 | void run() override; |
| 113 | |
| 114 | private: |
| 115 | struct Impl; |
| 116 | std::unique_ptr<Impl> _impl; |
| 117 | }; |
| 118 | } // namespace arm_compute |
| 119 | |
Jakub Sujak | e9b3ee2 | 2023-04-17 12:08:48 +0100 | [diff] [blame] | 120 | #endif /* ACL_ARM_COMPUTE_RUNTIME_CL_FUNCTIONS_CLMATMUL */ |