From ceaa0bfe219631b5a4e638613f90f9fa47a3defe Mon Sep 17 00:00:00 2001 From: Manuel Bottini Date: Tue, 16 Feb 2021 15:15:19 +0000 Subject: Remove OpenGL ES support Remove the following: - Relevant backend kernels - Relevant backend functions - Relevant backend validation tests - Relevant backend specific examples - Remove backend support from Graph API - Remove backend support from build system Update documentation Resolves: COMPMID-4149 Change-Id: Id0621d6ee35169754de458103907aaba4ef770c0 Signed-off-by: Manuel Bottini Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5097 Tested-by: Arm Jenkins Reviewed-by: Michele Di Giorgio Reviewed-by: Georgios Pinitas --- arm_compute/core/GLES_COMPUTE/IGCTensor.h | 113 ------------------------------ 1 file changed, 113 deletions(-) delete mode 100644 arm_compute/core/GLES_COMPUTE/IGCTensor.h (limited to 'arm_compute/core/GLES_COMPUTE/IGCTensor.h') diff --git a/arm_compute/core/GLES_COMPUTE/IGCTensor.h b/arm_compute/core/GLES_COMPUTE/IGCTensor.h deleted file mode 100644 index 080947d9e5..0000000000 --- a/arm_compute/core/GLES_COMPUTE/IGCTensor.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Copyright (c) 2017-2019 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_IGCTENSOR_H -#define ARM_COMPUTE_IGCTENSOR_H - -#include "arm_compute/core/GLES_COMPUTE/OpenGLES.h" -#include "arm_compute/core/ITensor.h" - -#include - -namespace arm_compute -{ -/** Interface for GLES Compute tensor */ -class IGCTensor : public ITensor -{ -public: - /** Default constructor. */ - IGCTensor(); - - /** Prevent instances of this class from being copied (As this class contains pointers) */ - IGCTensor(const IGCTensor &) = delete; - - /** Prevent instances of this class from being copy assigned (As this class contains pointers) */ - IGCTensor &operator=(const IGCTensor &) = delete; - - /** Allow instances of this class to be moved */ - IGCTensor(IGCTensor &&) = default; - - /** Allow instances of this class to be moved */ - IGCTensor &operator=(IGCTensor &&) = default; - - /** Virtual destructor */ - virtual ~IGCTensor() = default; - - /** Map on an allocated buffer. - * - * @param[in] blocking (Optional) If true, then the mapping will be ready to use by the time - * this method returns, else it is the caller's responsibility - * to flush the queue and wait for the mapping operation to have completed before using the returned mapping pointer. - */ - void map(bool blocking = true); - /** Unmap an allocated and mapped buffer. - */ - void unmap(); - /** Clear the contents of the tensor synchronously. - */ - void clear(); - - // Inherited methods overridden: - uint8_t *buffer() const override; - /** Interface to be implemented by the child class to return the tensor's gles compute buffer id. - * - * @return A SSBO buffer id. - */ - virtual GLuint gc_buffer() const = 0; - - /** Flag indicating whether the tensor has been left aligned by a kernel and therefore needs shifting. - * - * @return True if the tensor is left aligned. - */ - bool needs_shifting() const; - /** Set the flag indicating whether or not a tensor needs shifting. - * - * @param[in] needs_shifting Indicates if the tensor is left aligned or not. - * - */ - void set_needs_shifting(bool needs_shifting); - -protected: - /** Method to be implemented by the child class to map the SSBO. - * - * @param[in] blocking If true, then the mapping will be ready to use by the time - * this method returns, else it is the caller's responsibility - * to flush the queue and wait for the mapping operation to have completed before using the returned mapping pointer. - */ - virtual uint8_t *do_map(bool blocking) = 0; - /** Method to be implemented by the child class to unmap the SSBO. - * - * @note This method simply enqueues the unmap operation, it is the caller's responsibility to flush the queue and make sure the unmap is finished before - * the memory is accessed by the device. - */ - virtual void do_unmap() = 0; - -private: - uint8_t *_mapping; - bool _needs_shifting; -}; - -/** Interface for GLES Compute image */ -using IGCImage = IGCTensor; -} -#endif /*ARM_COMPUTE_IGCTENSOR_H */ -- cgit v1.2.1