# 蓝牙软件架构

蓝牙软件架构由开源软件和 Qualcomm 专有软件组成。

下图显示了用户空间和内核空间组件如何通过套接字接口进行交互。在用户空间中，示例测试应用程序与 BlueZ 蓝牙守护程序交互以运行蓝牙功能。

![蓝牙解决方案的软件架构和组件。](data:image/png;base64,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)

**图：蓝牙软件架构**

蓝牙软件架构由用户空间、内核空间、蓝牙控制器组成。

## 用户空间组件

用户空间包括以下蓝牙应用程序、守护进程和接口层。

| 组件 | 说明 |
| --- | --- |
| 蓝牙守护进程 (bluetoothd) | <ul class="simple"><br><li><p>一个中心守护进程。</p></li><br><li><p>包括用于用户界面和其他子系统的数据总线 (DBUS) 接口。</p></li><br><li><p>减少对底层细节的暴露。</p></li><br><li><p>通过插件扩展。</p></li><br></ul> |
| Bluetooth-tools | <ul class="simple"><br><li><p>具有蓝牙测试应用程序。</p></li><br></ul> |
| bluetoothctl | <ul class="simple"><br><li><p>用于验证蓝牙功能的测试工具。</p></li><br><li><p>提供使用命令行界面 (CLI) 进行验证的选项。</p></li><br></ul> |
| mpris-proxy | <ul class="simple"><br><li><p>媒体播放器远程接口规范 (MPRIS) 的代理 DBUS 服务。</p></li><br></ul> |
| obexctl | <ul class="simple"><br><li><p>用于验证对象交换协议 (OBEX) 功能的测试工具。</p></li><br></ul> |
| OBEX 守护进程 (obexd) | <ul class="simple"><br><li><p>OBEX profile 的守护程序。</p></li><br><li><p>包括用于用户界面的 DBUS 接口。</p></li><br></ul> |
| ofono | <ul class="simple"><br><li><p>提供 HFP 测试应用程序。</p></li><br><li><p>搜索 modem，然后启用 HFP 音频网关角色。</p></li><br></ul> |
| ofono-tests | 提供执行以下功能的选项：<br><br><br><br>> <br>> <br>> <ul class="simple"><br>> <li><p>拨号</p></li><br>> <li><p>应答</p></li><br>> <li><p>创建多方通话</p></li><br>> <li><p>保持并应答</p></li><br>> <li><p>交换</p></li><br>> <li><p>释放通话</p></li><br>> </ul> |
| PulseAudio | <ul class="simple"><br><li><p>用于可移植操作系统接口 (POSIX) 的声音服务器。</p></li><br><li><p>促进对应用程序和硬件之间传递的声音数据进行高级操作。</p></li><br></ul> |

## 内核空间组件

内核空间由以下核心组件和驱动程序组成。

| 组件 | 说明 |
| --- | --- |
| 蓝牙管理 (btmgmt) | <ul class="simple"><br><li><p>使用户空间能够控制内核操作。</p></li><br><li><p>支持适配器设置、设备发现和设备配对等 GAP 功能。</p></li><br></ul> |
| BlueZ 主机控制接口 (HCI) 内核 | <ul class="simple"><br><li><p>通过 RAW 套接字在用户空间 HCI 组件与 Qualcomm 蓝牙驱动程序之间发送和接收 HCI 命令/事件。</p></li><br></ul> |
| HCI | <ul class="simple"><br><li><p>蓝牙协议栈中的一层。</p></li><br><li><p>定义主机和蓝牙无线控制器必须如何交互。</p></li><br></ul> |
| 逻辑链路控制和适配协议 (L2CAP) | <ul class="simple"><br><li><p>将大数据包分解成较小的帧进行传输。指定组件重新组装框架。</p></li><br><li><p>处理服务质量 (QoS) 要求。</p></li><br></ul> |
| Qualcomm 蓝牙驱动程序 | <ul class="simple"><br><li><p>处理蓝牙通用输入/输出 (GPIO) 配置。</p></li><br><li><p>启用或禁用调节器以打开或关闭芯片。</p></li><br><li><p>在蓝牙开启序列期间处理蓝牙补丁和非易失性数据的下载。</p></li><br></ul> |
| 射频通信 (RFCOMM) | <ul class="simple"><br><li><p>创建可靠且基于流的渠道。</p></li><br><li><p>有 30 个端口。相比之下，传输控制协议 (TCP) 有 65,535 个端口。</p></li><br><li><p>L2CAP 连接封装了每个 RFCOMM 连接。</p></li><br></ul> |
| 会话描述协议 (SDP) | <ul class="simple"><br><li><p>为客户端应用程序提供发现服务器应用程序提供的现有服务的方法。</p></li><br><li><p>提供服务的属性，包括所提供的服务的类型或类别，以及使用该服务所需的机制或协议信息。</p></li><br></ul> |
| SLIMbus 蓝牙驱动程序 | <ul class="simple"><br><li><p>为蓝牙音频用例配置、打开和关闭 SLIMbus 端口。</p></li><br></ul> |
| 同步连接导向 (SCO) | <ul class="simple"><br><li><p>蓝牙中的一种数据链路。</p></li><br><li><p>提供中央设备和单个外围设备之间点对点连接的链路。</p></li><br></ul> |
| 通用异步收发器 (UART) 串行驱动程序 | <ul class="simple"><br><li><p>电传打字机 (TTY) 串行驱动程序有助于与蓝牙控制器进行通信。</p></li><br></ul> |

## 蓝牙控制器组件

蓝牙控制器组件包括链路管理协议 (LMP)、链路控制器、基带和 connectivity 芯片组的 RF 系统。

Last Published: Apr 30, 2025

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