Release 18.02
Change-Id: I41a89c149534a7c354a58e2c66a32cba572fc0c1
diff --git a/Utils.hpp b/Utils.hpp
new file mode 100644
index 0000000..49b8b8d
--- /dev/null
+++ b/Utils.hpp
@@ -0,0 +1,51 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// See LICENSE file in the project root for full license information.
+//
+
+#pragma once
+
+#include "HalInterfaces.h"
+#include "NeuralNetworks.h"
+#include <armnn/ArmNN.hpp>
+#include <CpuExecutor.h>
+
+#include <vector>
+#include <string>
+
+namespace armnn_driver
+{
+
+extern const armnn::PermutationVector g_DontPermute;
+
+class UnsupportedOperand: public std::runtime_error
+{
+public:
+ UnsupportedOperand(const OperandType type)
+ : std::runtime_error("Operand type is unsupported")
+ , m_type(type)
+ {}
+
+ OperandType m_type;
+};
+
+/// Swizzles tensor data in @a input according to the dimension mappings.
+void SwizzleAndroidNn4dTensorToArmNn(const armnn::TensorInfo& tensor, const void* input, void* output,
+ const armnn::PermutationVector& mappings);
+
+/// Returns a pointer to a specific location in a pool
+void* GetMemoryFromPool(DataLocation location,
+ const std::vector<android::nn::RunTimePoolInfo>& memPools);
+
+/// Can throw UnsupportedOperand
+armnn::TensorInfo GetTensorInfoForOperand(const Operand& operand);
+
+std::string GetOperandSummary(const Operand& operand);
+std::string GetModelSummary(const Model& model);
+
+void DumpTensor(const std::string& dumpDir,
+ const std::string& requestName,
+ const std::string& tensorName,
+ const armnn::ConstTensor& tensor);
+
+}