1 files changed, 83 insertions, 0 deletions
diff --git a/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentActivation.cpp b/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentActivation.cpp
new file mode 100644
index 0000000000..e316bdf46d
--- /dev/null
+++ b/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentActivation.cpp
@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2022-2024 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 "ClComponentActivation.h"
+
+#include "src/core/CL/CLValidate.h"
+#include "src/dynamic_fusion/sketch/gpu/ckw_driver/components/GpuCkwActivation.h"
+
+namespace arm_compute
+{
+namespace experimental
+{
+namespace dynamic_fusion
+{
+Status ClComponentActivation::validate(const Properties                &properties,
+                                       const ArgumentPack<ITensorInfo> &tensors,
+                                       const Attributes                &attributes)
+{
+    ARM_COMPUTE_UNUSED(properties, attributes);
+
+    const ITensorInfo *const src = tensors.get_const_tensor(TensorType::ACL_SRC);
+    const ITensorInfo *const dst = tensors.get_const_tensor(TensorType::ACL_DST);
+
+    ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(src, dst);
+
+    ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(src, 1, DataType::F16, DataType::F32);
+
+    ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_SHAPES(src, dst);
+    ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(src, dst);
+    ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_LAYOUT(src, dst);
+
+    // All tensor infos are initialized
+    ARM_COMPUTE_RETURN_ERROR_ON(src->tensor_shape().total_size() == 0);
+    ARM_COMPUTE_RETURN_ERROR_ON(dst->tensor_shape().total_size() == 0);
+
+    // Device requirements are met
+    ARM_COMPUTE_RETURN_ERROR_ON_F16_UNSUPPORTED(src);
+    ARM_COMPUTE_RETURN_ERROR_ON_F16_UNSUPPORTED(dst);
+
+    return Status{};
+}
+
+ClComponentActivation::ClComponentActivation(ComponentId                            id,
+                                             const IGpuKernelComponent::Properties &properties,
+                                             const ArgumentPack<ITensorInfo>       &tensors,
+                                             const Attributes                      &attributes)
+    : IGpuKernelComponent{id, properties, tensors},
+      _component_writer{std::make_unique<GpuCkwActivation>(id, tensors, attributes)}
+{
+}
+
+ClComponentActivation::~ClComponentActivation()
+{
+}
+
+const IGpuCkwComponentDriver *ClComponentActivation::ckw_component_driver() const
+{
+    return _component_writer.get();
+}
+
+} // namespace dynamic_fusion
+} // namespace experimental
+} // namespace arm_compute