Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2016-2021 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 | */ |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 24 | #ifndef ARM_COMPUTE_CL_MUL_KERNEL_H |
| 25 | #define ARM_COMPUTE_CL_MUL_KERNEL_H |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 26 | |
| 27 | #include "src/core/common/Macros.h" |
| 28 | #include "src/core/gpu/cl/ClCompileContext.h" |
| 29 | #include "src/core/gpu/cl/IClKernel.h" |
| 30 | |
| 31 | namespace arm_compute |
| 32 | { |
| 33 | namespace opencl |
| 34 | { |
| 35 | namespace kernels |
| 36 | { |
| 37 | /** Interface for the pixelwise multiplication kernel. */ |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 38 | class ClMulKernel : public IClKernel |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 39 | { |
| 40 | public: |
Giorgio Arena | 4a95bba | 2021-06-28 11:00:27 +0100 | [diff] [blame] | 41 | ClMulKernel(); |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 42 | ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(ClMulKernel); |
Giorgio Arena | ada6cbc | 2021-04-16 17:03:39 +0100 | [diff] [blame] | 43 | /** Initialise the kernel's src and dst. |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 44 | * |
| 45 | * Valid configurations (Input1,Input2) -> Output : |
| 46 | * |
| 47 | * - (U8,U8) -> U8 |
| 48 | * - (U8,U8) -> S16 |
| 49 | * - (U8,S16) -> S16 |
| 50 | * - (S16,U8) -> S16 |
| 51 | * - (S16,S16) -> S16 |
Suhail Munshi | 448cb45 | 2021-04-23 16:23:25 +0100 | [diff] [blame] | 52 | * - (S32,S32) -> S32 |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 53 | * - (F16,F16) -> F16 |
| 54 | * - (F32,F32) -> F32 |
| 55 | * - (QASYMM8,QASYMM8) -> QASYMM8 |
| 56 | * - (QASYMM8_SIGNED,QASYMM8_SIGNED) -> QASYMM8_SIGNED |
| 57 | * - (QSYMM16,QSYMM16) -> QSYMM16 |
| 58 | * - (QSYMM16,QSYMM16) -> S32 |
| 59 | * |
| 60 | * @param[in] compile_context The compile context to be used. |
Suhail Munshi | 448cb45 | 2021-04-23 16:23:25 +0100 | [diff] [blame] | 61 | * @param[in] src1 An src tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/F32/S32 |
| 62 | * @param[in] src2 An src tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/F32/S32 |
| 63 | * @param[out] dst The dst tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/F32/S32 |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 64 | * @param[in] scale Scale to apply after multiplication. |
| 65 | * Scale must be positive and its value must be either 1/255 or 1/2^n where n is between 0 and 15. |
| 66 | * @param[in] overflow_policy Overflow policy. Supported overflow policies: Wrap, Saturate |
| 67 | * @param[in] rounding_policy Rounding policy. Supported rounding modes: to zero, to nearest even. |
| 68 | * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| 69 | */ |
| 70 | void configure(const CLCompileContext &compile_context, ITensorInfo *src1, ITensorInfo *src2, ITensorInfo *dst, float scale, |
| 71 | ConvertPolicy overflow_policy, RoundingPolicy rounding_policy, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 72 | /** Static function to check if given info will lead to a valid configuration |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 73 | * |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 74 | * Similar to @ref ClMulKernel::configure() |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 75 | * |
| 76 | * @return a status |
| 77 | */ |
| 78 | static Status validate(const ITensorInfo *src1, const ITensorInfo *src2, const ITensorInfo *dst, float scale, |
| 79 | ConvertPolicy overflow_policy, RoundingPolicy rounding_policy, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| 80 | |
| 81 | // Inherited methods overridden: |
| 82 | void run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override; |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 83 | }; |
| 84 | |
| 85 | /** Interface for the complex pixelwise multiplication kernel. */ |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 86 | class ClComplexMulKernel : public ICLKernel |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 87 | { |
| 88 | public: |
Giorgio Arena | 4a95bba | 2021-06-28 11:00:27 +0100 | [diff] [blame] | 89 | ClComplexMulKernel(); |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 90 | ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(ClComplexMulKernel); |
Giorgio Arena | ada6cbc | 2021-04-16 17:03:39 +0100 | [diff] [blame] | 91 | /** Initialise the kernel's src and dst. |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 92 | * |
| 93 | * @param[in] compile_context The compile context to be used. |
| 94 | * @param[in] src1 An src tensor info. Data types supported: F32. Number of channels supported: 2. |
| 95 | * @param[in] src2 An src tensor info. Data types supported: same as @p src1. Number of channels supported: same as @p src1. |
| 96 | * @param[out] dst The dst tensor info. Data types supported: same as @p src1. Number of channels supported: same as @p src1. |
| 97 | * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| 98 | */ |
| 99 | void configure(const CLCompileContext &compile_context, ITensorInfo *src1, ITensorInfo *src2, ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 100 | /** Static function to check if given info will lead to a valid configuration |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 101 | * |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 102 | * Similar to @ref ClComplexMulKernel::configure() |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 103 | * |
| 104 | * @return a status |
| 105 | */ |
| 106 | static Status validate(const ITensorInfo *src1, const ITensorInfo *src2, const ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| 107 | |
| 108 | // Inherited methods overridden: |
| 109 | void run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override; |
Sheri Zhang | f9ab9f9 | 2021-03-16 12:09:15 +0000 | [diff] [blame] | 110 | }; |
| 111 | } // namespace kernels |
| 112 | } // namespace opencl |
| 113 | } // namespace arm_compute |
Georgios Pinitas | 0dc0d8e | 2021-04-30 03:18:37 +0100 | [diff] [blame] | 114 | #endif /* ARM_COMPUTE_CL_MUL_KERNEL_H */ |