1 files changed, 69 insertions, 0 deletions
diff --git a/runtime/contrib/pure_arm_compute/src/internal/op/Pack.cc b/runtime/contrib/pure_arm_compute/src/internal/op/Pack.cc
new file mode 100644
index 000000000..73f89b840
--- /dev/null
+++ b/runtime/contrib/pure_arm_compute/src/internal/op/Pack.cc
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "internal/op/Pack.h"
+#include "internal/op/NodeVisitor.h"
+
+#include <cassert>
+
+namespace internal
+{
+namespace tflite
+{
+namespace op
+{
+namespace Pack
+{
+
+void Node::accept(NodeVisitor &&v) const { v.visit(*this); }
+
+} // namespace Pack
+} // namespace op
+} // namespace tflite
+} // namespace internal
+
+namespace internal
+{
+namespace tflite
+{
+namespace op
+{
+namespace Pack
+{
+
+Param::Param(uint32_t inputCount, const uint32_t *inputs, uint32_t outputCount,
+             const uint32_t *outputs)
+{
+  assert(outputCount == 1);
+
+  // Each input should be interpreted as follows:
+  //
+  //  0 .. n - 3 -> Input Tensor Index
+  //  n - 2      -> Input Tensor counts (will be ignored)
+  //  n - 1      -> Input Axis Index
+  ofm_index = outputs[0];
+  axis_index = inputs[inputCount - 1];
+  // last input is axis along which packing is required
+  for (uint32_t n = 0; n < inputCount - 2; ++n)
+  {
+    ifm_indexes.emplace_back(inputs[n]);
+  }
+}
+
+} // namespace Pack
+} // namespace op
+} // namespace tflite
+} // namespace internal