COMPMID-1596 Create UpsampleLayer for NEON

Change-Id: I82d95c4f1c5fed13b213a2591cc2b4e0d0e02a54
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/149676
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Reviewed-by: Pablo Tello <pablo.tello@arm.com>
Tested-by: bsgcomp <bsgcomp@arm.com>

1 files changed, 52 insertions, 0 deletions

diff --git a/src/runtime/NEON/functions/NEUpsampleLayer.cpp b/src/runtime/NEON/functions/NEUpsampleLayer.cpp
new file mode 100644
index 0000000000..9be96af66a
--- /dev/null
+++ b/src/runtime/NEON/functions/NEUpsampleLayer.cpp
@@ -0,0 +1,52 @@
+/*
+ * 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/NEON/functions/NEUpsampleLayer.h"
+
+#include "arm_compute/core/NEON/kernels/NEUpsampleLayerKernel.h"
+
+namespace arm_compute
+{
+NEUpsampleLayer::NEUpsampleLayer()
+    : _kernel(), _data_layout()
+{
+}
+
+Status NEUpsampleLayer::validate(const ITensorInfo *input, const ITensorInfo *output, const Size2D &info,
+                                 const InterpolationPolicy &policy)
+{
+    return NEUpsampleLayerKernel::validate(input, output, info, policy);
+}
+
+void NEUpsampleLayer::configure(const ITensor *input, ITensor *output, const Size2D &info, const InterpolationPolicy &policy)
+{
+    _data_layout = input->info()->data_layout();
+    _kernel.configure(input, output, info, policy);
+}
+
+void NEUpsampleLayer::run()
+{
+    const auto win = (_data_layout == DataLayout::NCHW) ? Window::DimZ : Window::DimX;
+    NEScheduler::get().schedule(&_kernel, win);
+}
+} // namespace arm_compute