1 files changed, 115 insertions, 0 deletions
diff --git a/src/dynamic_fusion/sketch/gpu/ckw_driver/GpuCkwDriver.cpp b/src/dynamic_fusion/sketch/gpu/ckw_driver/GpuCkwDriver.cpp
new file mode 100644
index 0000000000..7c8ec8777d
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+++ b/src/dynamic_fusion/sketch/gpu/ckw_driver/GpuCkwDriver.cpp
@@ -0,0 +1,115 @@
+/*
+ * 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 "acl/AclKernelWriter.h"
+#include "acl/AclScopedKernelWriter.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);
+    AclKernelWriter       root_writer(kernel);
+    AclScopedKernelWriter 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