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/*
* 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.
*/
#include "src/dynamic_fusion/sketch/gpu/ckw_driver/GpuCkwDriver.h"
#include "src/dynamic_fusion/sketch/gpu/ckw_driver/IGpuCkwComponentDriver.h"
#include "src/dynamic_fusion/sketch/gpu/components/IGpuKernelComponent.h"
#include "arm_compute/core/Error.h"
#include "arm_compute/core/Window.h"
#include "src/common/utils/Log.h"
#include "src/dynamic_fusion/sketch/gpu/ckw_driver/GpuCkwVariableTable.h"
#include "src/dynamic_fusion/sketch/gpu/ckw_driver/GpuCkwKernelWriter.h"
#include "src/dynamic_fusion/sketch/gpu/ckw_driver/GpuCkwScopedKernelWriter.h"
using namespace ckw;
namespace arm_compute
{
namespace experimental
{
namespace dynamic_fusion
{
GpuCkwDriver::GpuCkwDriver(const GpuKernelComponentGroup &components)
: _components{ components }
{
}
std::string GpuCkwDriver::get_name()
{
ARM_COMPUTE_LOG_PARAMS(std::string("[V1] TODO"));
return "todo_get_name";
}
std::string GpuCkwDriver::get_code()
{
ARM_COMPUTE_LOG_PARAMS(std::string("[V1] TODO"));
ckw::Kernel kernel(get_name().c_str(), GpuTargetLanguage::OpenCL);
GpuCkwKernelWriter root_writer(kernel);
GpuCkwScopedKernelWriter writer(&root_writer);
GpuCkwVariableTable vtable{};
// Global Kernel Writer Driver code
// The following is just an incomplete example of using the kernel writer
// Iterate over component specific Ckw Driver; generate component code and concatenate them
for(auto &comp : _components)
{
auto ckw_driver = comp->ckw_component_driver();
ARM_COMPUTE_ERROR_ON(ckw_driver == nullptr);
ckw_driver->write_component_code(_components, vtable, writer);
}
std::string code = root_writer.generate_code();
return code;
}
CLBuildOptions GpuCkwDriver::get_build_options()
{
ARM_COMPUTE_LOG_PARAMS(std::string("[V1] TO REMOVE"));
return CLBuildOptions{};
}
std::string GpuCkwDriver::get_config_id()
{
ARM_COMPUTE_LOG_PARAMS(std::string("[V1] TODO"));
return "";
}
Window GpuCkwDriver::get_window() const
{
const auto root_comp = _components.get_root_component();
ARM_COMPUTE_ERROR_ON_MSG(root_comp == nullptr, "No root component found");
return root_comp->ckw_component_driver()->get_window();
}
std::map<ITensorInfo::Id, GpuKernelArgument> GpuCkwDriver::get_tensors()
{
ARM_COMPUTE_LOG_PARAMS(std::string("[V1] TODO"));
// Assemble GpuKernelArguments
std::map<ITensorInfo::Id, GpuKernelArgument> tensors;
for(const auto t : _components.get_argument_tensors())
{
tensors.emplace(
t->id(),
GpuKernelArgument{ *t, { GpuKernelArgumentInfo::Type::Tensor_Special_0 } });
}
return tensors;
}
} // namespace dynamic_fusion
} // namespace experimental
} // namespace arm_compute
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