//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#pragma once

#include <armnn/Exceptions.hpp>

#include <boost/log/trivial.hpp>

namespace armnn
{

namespace profiling
{

class Packet
{
public:
    Packet(uint32_t header, uint32_t length, const char* data)
        : m_Header(header),
          m_Length(length),
          m_Data(data)
    {
        m_PacketId = ((header >> 16) & 1023);
        m_PacketFamily = (header >> 26);

        if (length == 0 && m_Data != nullptr)
        {
            throw armnn::InvalidArgumentException("Data should be null when length is zero");
        }
    }

    uint32_t GetHeader() const;
    uint32_t GetPacketFamily() const;
    uint32_t GetPacketId() const;
    uint32_t GetLength() const;
    const char* GetData() const;

    uint32_t GetPacketClass() const;
    uint32_t GetPacketType() const;

private:
    uint32_t m_Header;
    uint32_t m_PacketFamily;
    uint32_t m_PacketId;
    uint32_t m_Length;
    const char* m_Data;
};

} // namespace profiling

} // namespace armnn