diff options
author | Viet-Hoa Do <viet-hoa.do@arm.com> | 2023-09-12 17:49:38 +0100 |
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committer | Viet-Hoa Do <viet-hoa.do@arm.com> | 2023-09-18 17:12:18 +0000 |
commit | 500e10b3222e726cfc5d484f924d5eb98016a754 (patch) | |
tree | 680a92198b5b85bf833e5654798986f3fdffaa2e /src/core/CL/CLMutableCommandBuffer.h | |
parent | 532ce2c84dd24cb0c5064a3d2e5c7b4094df0e01 (diff) | |
download | ComputeLibrary-500e10b3222e726cfc5d484f924d5eb98016a754.tar.gz |
Add CL command buffer class
* Two implementations of the command buffer are added:
- CLMutableCommandBuffer uses mutable dispatch command buffer
extension.
- CLCompatCommandBuffer is the compatibility class for platform
without the CL extension.
Resolves: COMPMID-6454
Signed-off-by: Viet-Hoa Do <viet-hoa.do@arm.com>
Change-Id: I15b370a50168ca940bd8fb2b5fae26230da3f472
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/10298
Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/CL/CLMutableCommandBuffer.h')
-rw-r--r-- | src/core/CL/CLMutableCommandBuffer.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/src/core/CL/CLMutableCommandBuffer.h b/src/core/CL/CLMutableCommandBuffer.h new file mode 100644 index 0000000000..04e94b0bb2 --- /dev/null +++ b/src/core/CL/CLMutableCommandBuffer.h @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2023 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 ACL_SRC_CORE_CL_CLMUTABLECOMMANDBUFFER_H +#define ACL_SRC_CORE_CL_CLMUTABLECOMMANDBUFFER_H + +#include "src/core/CL/CLCommandBuffer.h" + +#include <vector> + +namespace arm_compute +{ + +/** Command buffer implementaton based on CL mutable dispatch command buffer extension. */ +class CLMutableCommandBuffer : public CLCommandBuffer +{ +public: + /** Create a new mutable dispatch command buffer targeting the specified command queue. + * + * @param[in] queue The command queue to execute the command buffer. + */ + CLMutableCommandBuffer(cl_command_queue queue); + + /** Destructor. */ + virtual ~CLMutableCommandBuffer(); + + /** Disallow copy constructor. */ + CLMutableCommandBuffer(const CLMutableCommandBuffer &) = delete; + + /** Disallow copy assignment. */ + CLMutableCommandBuffer &operator=(const CLMutableCommandBuffer &) = delete; + + /** Disallow move constructor. */ + CLMutableCommandBuffer(CLMutableCommandBuffer &&) = delete; + + /** Disallow move assignment. */ + CLMutableCommandBuffer &operator=(CLMutableCommandBuffer &&) = delete; + + void add_kernel(cl_kernel kernel, const cl::NDRange &offset, const cl::NDRange &global, const cl::NDRange &local) override; + + void finalize() override; + + void update() override; + + void enqueue() override; + + bool is_finalized() const override; + +protected: + void add_mutable_argument_generic(cl_uint arg_idx, const void *value, size_t size) override; + +private: + cl_command_buffer_khr _cb{}; + cl_mutable_base_config_khr _mut_cfg{}; + std::vector<cl_mutable_dispatch_config_khr> _mut_dispatch_cfgs{}; + std::vector<cl_mutable_dispatch_arg_khr> _mut_arg_cfgs{}; +}; + +} // namespace arm_compute + +#endif // ACL_SRC_CORE_CL_CLMUTABLECOMMANDBUFFER_H |