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author | Manuel Bottini <manuel.bottini@arm.com> | 2021-03-02 17:40:42 +0000 |
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committer | Manuel Bottini <manuel.bottini@arm.com> | 2021-03-11 18:24:52 +0000 |
commit | 9e73c93bbd49fdd648d8f8cb77df46e7bbc9526d (patch) | |
tree | 67f94008f7a8afbd95f00a0093d83af009aca87c /src/core/gpu/cl/kernels/ClDequantizationKernel.h | |
parent | 6b0bf9972975aff01e42e5790f7b7c98cd835afb (diff) | |
download | ComputeLibrary-9e73c93bbd49fdd648d8f8cb77df46e7bbc9526d.tar.gz |
Port OpenCL Dequantization to new API
Partially resolves: COMPMID-4193
Change-Id: I4e14149d5b0a7f9c0dd3bfce800eaddca1e4d885
Signed-off-by: Manuel Bottini <manuel.bottini@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5238
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/gpu/cl/kernels/ClDequantizationKernel.h')
-rw-r--r-- | src/core/gpu/cl/kernels/ClDequantizationKernel.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/core/gpu/cl/kernels/ClDequantizationKernel.h b/src/core/gpu/cl/kernels/ClDequantizationKernel.h new file mode 100644 index 0000000000..3ccf90c204 --- /dev/null +++ b/src/core/gpu/cl/kernels/ClDequantizationKernel.h @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2017-2021 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_CL_DEQUANTIZATION_KERNEL_H +#define ARM_COMPUTE_CL_DEQUANTIZATION_KERNEL_H + +#include "arm_compute/core/KernelDescriptors.h" +#include "src/core/common/Macros.h" +#include "src/core/gpu/cl/ClCompileContext.h" +#include "src/core/gpu/cl/IClKernel.h" + +namespace arm_compute +{ +class ICLTensor; + +namespace opencl +{ +namespace kernels +{ +/** Interface for the dequantization layer kernel. */ +class ClDequantizationKernel : public IClKernel +{ +public: + /** Default constructor */ + ClDequantizationKernel(); + ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(ClDequantizationKernel); + /** Initialise the kernel's input and output + * + * @param[in] compile_context The compile context to be used. + * @param[in] src Source tensor info. Data types supported: QASYMM8/QASYMM8_SIGNED/QSYMM8_PER_CHANNEL/QSYMM8/QSYMM16. + * @param[out] dst Destination tensor info. Data types supported: F16/F32. + */ + void configure(const CLCompileContext &compile_context, ITensorInfo *src, ITensorInfo *dst); + /** Static function to check if given info will lead to a valid configuration of @ref ClDequantizationKernel + * + * @param[in] src Input tensor info. Data types supported: QASYMM8/QASYMM8_SIGNED/QSYMM8_PER_CHANNEL/QSYMM8/QSYMM16. + * @param[in] dst Output tensor info. Data types supported: F16/F32. + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); + + // Inherited methods overridden: + void run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override; +}; +} // namespace kernels +} // namespace opencl +} // namespace arm_compute +#endif /*ARM_COMPUTE_CL_DEQUANTIZATION_KERNEL_H */ |