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 --- .../runtime/GLES_COMPUTE/GCTensorAllocator.h | 128 --------------------- 1 file changed, 128 deletions(-) delete mode 100644 arm_compute/runtime/GLES_COMPUTE/GCTensorAllocator.h (limited to 'arm_compute/runtime/GLES_COMPUTE/GCTensorAllocator.h') diff --git a/arm_compute/runtime/GLES_COMPUTE/GCTensorAllocator.h b/arm_compute/runtime/GLES_COMPUTE/GCTensorAllocator.h deleted file mode 100644 index ff1e9b0766..0000000000 --- a/arm_compute/runtime/GLES_COMPUTE/GCTensorAllocator.h +++ /dev/null @@ -1,128 +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_GCTENSORALLOCATOR_H -#define ARM_COMPUTE_GCTENSORALLOCATOR_H - -#include "arm_compute/core/GLES_COMPUTE/OpenGLES.h" -#include "arm_compute/runtime/GLES_COMPUTE/GCMemory.h" -#include "arm_compute/runtime/ITensorAllocator.h" -#include "arm_compute/runtime/MemoryGroup.h" - -#include - -namespace arm_compute -{ -class GCTensor; - -/** Basic implementation of a GLES memory tensor allocator. */ -class GCTensorAllocator : public ITensorAllocator -{ -public: - /** Default constructor. */ - GCTensorAllocator(IMemoryManageable *owner = nullptr); - - /** Prevent instances of this class from being copied (As this class contains pointers) */ - GCTensorAllocator(const GCTensorAllocator &) = delete; - - /** Prevent instances of this class from being copy assigned (As this class contains pointers) */ - GCTensorAllocator &operator=(const GCTensorAllocator &) = delete; - - /** Allow instances of this class to be moved */ - GCTensorAllocator(GCTensorAllocator &&) = default; - - /** Allow instances of this class to be moved */ - GCTensorAllocator &operator=(GCTensorAllocator &&) = default; - - /** Default destructor */ - ~GCTensorAllocator() = default; - - /** Interface to be implemented by the child class to return the pointer to the mapped data. - * - * @return a pointer to the data. - */ - uint8_t *data(); - - /** Get the OpenGL ES buffer object name - * - * @return The buffer object name - */ - GLuint get_gl_ssbo_name() const; - - /** Enqueue a map operation of the allocated buffer on the given queue. - * - * @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. - * - * @return The mapping address. - */ - uint8_t *map(bool blocking); - - /** Enqueue an unmap operation of the allocated buffer on the given queue. - * - * @note This method simply enqueue 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. - * - */ - void unmap(); - - /** Allocate size specified by TensorInfo of GLES memory. - * - * @note: The tensor must not already be allocated when calling this function. - * - */ - void allocate() override; - - /** Free allocated GLES memory. - * - * @note The tensor must have been allocated when calling this function. - * - */ - void free() override; - - /** Associates the tensor with a memory group - * - * @param[in] associated_memory_group Memory group to associate the tensor with - */ - void set_associated_memory_group(IMemoryGroup *associated_memory_group); - -protected: - /** Call map() on the SSBO. - * - * @return A pointer to the beginning of the tensor's allocation. - */ - uint8_t *lock() override; - - /** Call unmap() on the SSBO. */ - void unlock() override; - -private: - IMemoryManageable *_owner; /**< Owner of the allocator */ - IMemoryGroup *_associated_memory_group; /**< Registered memory group */ - GCMemory _memory; /**< OpenGL ES memory */ - uint8_t *_mapping; /**< Pointer to the CPU mapping of the OpenGL ES buffer. */ -}; -} // namespace arm_compute -#endif /* ARM_COMPUTE_GCTENSORALLOCATOR_H */ -- cgit v1.2.1