From 9e73c93bbd49fdd648d8f8cb77df46e7bbc9526d Mon Sep 17 00:00:00 2001 From: Manuel Bottini Date: Tue, 2 Mar 2021 17:40:42 +0000 Subject: Port OpenCL Dequantization to new API Partially resolves: COMPMID-4193 Change-Id: I4e14149d5b0a7f9c0dd3bfce800eaddca1e4d885 Signed-off-by: Manuel Bottini Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5238 Reviewed-by: Georgios Pinitas Tested-by: Arm Jenkins Comments-Addressed: Arm Jenkins --- src/runtime/gpu/cl/operators/ClDequantization.h | 62 +++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 src/runtime/gpu/cl/operators/ClDequantization.h (limited to 'src/runtime/gpu/cl/operators/ClDequantization.h') diff --git a/src/runtime/gpu/cl/operators/ClDequantization.h b/src/runtime/gpu/cl/operators/ClDequantization.h new file mode 100644 index 0000000000..a696b73d2e --- /dev/null +++ b/src/runtime/gpu/cl/operators/ClDequantization.h @@ -0,0 +1,62 @@ +/* + * Copyright (c) 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_H +#define ARM_COMPUTE_CL_DEQUANTIZATION_H + +#include "arm_compute/core/KernelDescriptors.h" +#include "src/core/gpu/cl/ClCompileContext.h" +#include "src/runtime/gpu/cl/IClOperator.h" + +namespace arm_compute +{ +namespace opencl +{ +/** Basic function to run @ref kernels::ClDequantizationKernel that dequantizes an input tensor */ +class ClDequantization : public IClOperator +{ +public: + /** Constructor */ + ClDequantization() = default; + /** Set the input and output tensors. + * + * @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 with the same dimensions of @p src. Data type 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 CLDequantizationLayer + * + * @param[in] src Input tensor info. Data types supported: QASYMM8/QASYMM8_SIGNED/QSYMM8_PER_CHANNEL/QSYMM8/QSYMM16. + * @param[in] dst Output tensor info. Data type supported: F16/F32. + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); + + // Inherited method overridden + void run(ITensorPack &tensors) override; +}; +} // namespace opencl +} // namespace arm_compute +#endif /* ARM_COMPUTE_CL_DEQUANTIZATION_H */ -- cgit v1.2.1