PL286/system/bt/mediatek/include/hci_inbound_data_monitor.h

/* Copyright Statement:
 * *
 * * This software/firmware and related documentation ("MediaTek Software") are
 * * protected under relevant copyright laws. The information contained herein
 * * is confidential and proprietary to MediaTek Inc. and/or its licensors.
 * * Without the prior written permission of MediaTek inc. and/or its licensors,
 * * any reproduction, modification, use or disclosure of MediaTek Software,
 * * and information contained herein, in whole or in part, shall be strictly prohibited.
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 * * MediaTek Inc. (C) 2016. All rights reserved.
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 * * BY OPENING THIS FILE, RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
 * * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
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 * *
 * * The following software/firmware and/or related documentation ("MediaTek Software")
 * * have been modified by MediaTek Inc. All revisions are subject to any receiver's
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 * */

#pragma once

#include <stdint.h>
#include <memory>
#include <string>

#include <base/macros.h>

#include "bt_types.h"

namespace vendor {
namespace mediatek {
namespace bluetooth {
namespace stack {

enum InboundDataLevel {
  kInboundDataLevelLow,
  kInboundDataLevelMedium,
  kInboundDataLevelHigh,
  kInboundDataLevelUltraHigh,
  kInboundDataLevelUnknown
};

static constexpr uint64_t DATA_MONITOR_TIMEOUT_MS = 1000;
// Criteria
static uint32_t LOW_TIMES = 100;
static float LOW_DATA_PER_SEC = 20.00f;
static uint32_t MEDIUM_TIMES = 300;
static float MEDIUM_DATA_PER_SEC = 40.00f;
static uint32_t HIGH_TIMES = 600;
static float HIGH_DATA_PER_SEC = 80.00f;

// Filter
enum InboundDataFilter {
  kInboundDataFilterNone,
  kInboundDataUTTest,  // For UTTest debug propose only
  kInboundDataVSEFWLog,
  kInboundDataFilterUnknown
};

class InboundDataMonitorImpl;

class InboundDataMonitor {
 public:
  explicit InboundDataMonitor(const std::string& monitor_name);
  ~InboundDataMonitor();

  void InboundDataFilterUpdate(InboundDataFilter filter_type, bool is_on);
  void InboundDataUpdate(const BT_HDR* buffer);
  InboundDataLevel GetDataLevel(InboundDataFilter filter_type) const;

 private:
  std::unique_ptr<InboundDataMonitorImpl> inbound_data_mointor_impl_;

  DISALLOW_COPY_AND_ASSIGN(InboundDataMonitor);
};

}  // namespace stack
}  // namespace bluetooth
}  // namespace mediatek
}  // namespace vendor