COMPMID-1588 Create UpsampleKernel for YOLOLayer

Change-Id: Ic1f9e85306a0a0b1459c9f9aa35bd629deea1710
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/148797
Tested-by: bsgcomp <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>

1 files changed, 57 insertions, 0 deletions

diff --git a/src/runtime/CL/functions/CLUpsampleLayer.cpp b/src/runtime/CL/functions/CLUpsampleLayer.cpp
new file mode 100644
index 0000000000..1dad3250a2
--- /dev/null
+++ b/src/runtime/CL/functions/CLUpsampleLayer.cpp
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2018 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 "arm_compute/runtime/CL/functions/CLUpsampleLayer.h"
+
+#include "arm_compute/core/CL/OpenCL.h"
+#include "arm_compute/core/Utils.h"
+#include "arm_compute/runtime/CL/CLScheduler.h"
+
+namespace arm_compute
+{
+CLUpsampleLayer::CLUpsampleLayer() // NOLINT
+    : _upsample(),
+      _output(nullptr)
+{
+}
+
+Status CLUpsampleLayer::validate(const ITensorInfo *input, const ITensorInfo *output,
+                                 const Size2D &info, const InterpolationPolicy upsampling_policy)
+{
+    return CLUpsampleLayerKernel::validate(input, output, info, upsampling_policy);
+}
+
+void CLUpsampleLayer::configure(ICLTensor *input, ICLTensor *output,
+                                const Size2D &info, const InterpolationPolicy upsampling_policy)
+{
+    ARM_COMPUTE_ERROR_ON_NULLPTR(input, output);
+
+    _output = output;
+    _upsample.configure(input, _output, info, upsampling_policy);
+}
+
+void CLUpsampleLayer::run()
+{
+    CLScheduler::get().enqueue(_upsample, false);
+}
+} // namespace arm_compute