Hash :
35c7e186
Author :
Date :
2024-04-03T14:31:59
CL: Introduce NDRange object/ops abstraction Create new FrontEnd type "NDRange" to encapsulate OpenCL's NDRange items. Update backend implementations to make use of this new object. Bug: angleproject:8650 Change-Id: I3c1549c50c85153b3ea77267e104eec04ba1bd93 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5421572 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Austin Annestrand <a.annestrand@samsung.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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//
// Copyright 2021 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// CLCommandQueueCL.h: Defines the class interface for CLCommandQueueCL,
// implementing CLCommandQueueImpl.
#ifndef LIBANGLE_RENDERER_CL_CLCOMMANDQUEUECL_H_
#define LIBANGLE_RENDERER_CL_CLCOMMANDQUEUECL_H_
#include "libANGLE/renderer/CLCommandQueueImpl.h"
namespace rx
{
class CLCommandQueueCL : public CLCommandQueueImpl
{
public:
CLCommandQueueCL(const cl::CommandQueue &commandQueue, cl_command_queue native);
~CLCommandQueueCL() override;
cl_command_queue getNative() const;
angle::Result setProperty(cl::CommandQueueProperties properties, cl_bool enable) override;
angle::Result enqueueReadBuffer(const cl::Buffer &buffer,
bool blocking,
size_t offset,
size_t size,
void *ptr,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueWriteBuffer(const cl::Buffer &buffer,
bool blocking,
size_t offset,
size_t size,
const void *ptr,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueReadBufferRect(const cl::Buffer &buffer,
bool blocking,
const cl::MemOffsets &bufferOrigin,
const cl::MemOffsets &hostOrigin,
const cl::Coordinate ®ion,
size_t bufferRowPitch,
size_t bufferSlicePitch,
size_t hostRowPitch,
size_t hostSlicePitch,
void *ptr,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueWriteBufferRect(const cl::Buffer &buffer,
bool blocking,
const cl::MemOffsets &bufferOrigin,
const cl::MemOffsets &hostOrigin,
const cl::Coordinate ®ion,
size_t bufferRowPitch,
size_t bufferSlicePitch,
size_t hostRowPitch,
size_t hostSlicePitch,
const void *ptr,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueCopyBuffer(const cl::Buffer &srcBuffer,
const cl::Buffer &dstBuffer,
size_t srcOffset,
size_t dstOffset,
size_t size,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueCopyBufferRect(const cl::Buffer &srcBuffer,
const cl::Buffer &dstBuffer,
const cl::MemOffsets &srcOrigin,
const cl::MemOffsets &dstOrigin,
const cl::Coordinate ®ion,
size_t srcRowPitch,
size_t srcSlicePitch,
size_t dstRowPitch,
size_t dstSlicePitch,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueFillBuffer(const cl::Buffer &buffer,
const void *pattern,
size_t patternSize,
size_t offset,
size_t size,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueMapBuffer(const cl::Buffer &buffer,
bool blocking,
cl::MapFlags mapFlags,
size_t offset,
size_t size,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc,
void *&mapPtr) override;
angle::Result enqueueReadImage(const cl::Image &image,
bool blocking,
const cl::MemOffsets &origin,
const cl::Coordinate ®ion,
size_t rowPitch,
size_t slicePitch,
void *ptr,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueWriteImage(const cl::Image &image,
bool blocking,
const cl::MemOffsets &origin,
const cl::Coordinate ®ion,
size_t inputRowPitch,
size_t inputSlicePitch,
const void *ptr,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueCopyImage(const cl::Image &srcImage,
const cl::Image &dstImage,
const cl::MemOffsets &srcOrigin,
const cl::MemOffsets &dstOrigin,
const cl::Coordinate ®ion,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueFillImage(const cl::Image &image,
const void *fillColor,
const cl::MemOffsets &origin,
const cl::Coordinate ®ion,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueCopyImageToBuffer(const cl::Image &srcImage,
const cl::Buffer &dstBuffer,
const cl::MemOffsets &srcOrigin,
const cl::Coordinate ®ion,
size_t dstOffset,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueCopyBufferToImage(const cl::Buffer &srcBuffer,
const cl::Image &dstImage,
size_t srcOffset,
const cl::MemOffsets &dstOrigin,
const cl::Coordinate ®ion,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueMapImage(const cl::Image &image,
bool blocking,
cl::MapFlags mapFlags,
const cl::MemOffsets &origin,
const cl::Coordinate ®ion,
size_t *imageRowPitch,
size_t *imageSlicePitch,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc,
void *&mapPtr) override;
angle::Result enqueueUnmapMemObject(const cl::Memory &memory,
void *mappedPtr,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueMigrateMemObjects(const cl::MemoryPtrs &memObjects,
cl::MemMigrationFlags flags,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueNDRangeKernel(const cl::Kernel &kernel,
const cl::NDRange &ndrange,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueTask(const cl::Kernel &kernel,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueNativeKernel(cl::UserFunc userFunc,
void *args,
size_t cbArgs,
const cl::BufferPtrs &buffers,
const std::vector<size_t> bufferPtrOffsets,
const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueMarkerWithWaitList(const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueMarker(CLEventImpl::CreateFunc &eventCreateFunc) override;
angle::Result enqueueWaitForEvents(const cl::EventPtrs &events) override;
angle::Result enqueueBarrierWithWaitList(const cl::EventPtrs &waitEvents,
CLEventImpl::CreateFunc *eventCreateFunc) override;
angle::Result enqueueBarrier() override;
angle::Result flush() override;
angle::Result finish() override;
private:
const cl_command_queue mNative;
};
inline cl_command_queue CLCommandQueueCL::getNative() const
{
return mNative;
}
} // namespace rx
#endif // LIBANGLE_RENDERER_CL_CLCOMMANDQUEUECL_H_