# 子系统开发

- 编译构建
    - [编译构建指导](subsys-build-all.md)
    - [构建系统编码规范与最佳实践](subsys-build-gn-coding-style-and-best-practice.md)
    - [编译构建Kconfig可视化配置指导](subsys-build-gn-kconfig-visual-config-guide.md)
    - 编译构建相关操作
      - [产品配置规则](subsys-build-product.md)
      - [子系统配置规则](subsys-build-subsystem.md)
      - [部件配置规则](subsys-build-component.md)
      - [部件编译构建规范](subsys-build-component-building-rules.md)
      - [模块配置规则](subsys-build-module.md)
      - [芯片解决方案配置规则](subsys-build-chip_solution.md)
      - [特性配置规则](subsys-build-feature.md)
      - [系统能力配置规则](subsys-build-syscap.md)
      - [关于deps、external_deps的使用](subsys-build-reference.md)
      - [开源软件Notice收集策略说明](subsys-build-reference.md)
      - [加快本地编译的一些参数](subsys-build-reference.md)
      - [查看NinjaTrace](subsys-build-reference.md)
      - [HAP编译构建指导](subsys-build-gn-hap-compilation-guide.md)
      - Rust编译构建指导
        - [Rust模块配置规则和指导](subsys-build-rust-compilation.md)
        - [Rust工具链使用说明](subsys-build-rust-toolchain.md)
        - [交互工具使用指导](subsys-build-bindgen-cxx-guide.md)
        - [Cargo2gn工具操作指导](subsys-build-cargo2gn-guide.md)
      - [ 常见问题](subsys-build-FAQ.md)
- [ArkCompiler](subsys-arkcompiler-guide.md)
- ArkUI
    - [窗口标题栏定制开发指导（ArkTs）](subsys-arkui-customize-titlebar-arkts.md)
    - [窗口标题栏定制开发指导（C++）](subsys-arkui-customize-titlebar-c++.md)
- 小型系统图形图像
    - [小型系统图形图像概述](subsys-graphics-overview.md)
    - [普通组件开发指导](subsys-graphics-common-guide.md)
    - [容器类组件开发指导](subsys-graphics-container-guide.md)
    - [布局容器类组件开发指导](subsys-graphics-layout-guide.md)
    - [动画开发指导](subsys-graphics-animation-guide.md)
    - [Windows QT 模拟器使用指导](subsys-graphics-simulator-guide.md)
    - [如何对接图形框架](subsys-graphics-porting-guide.md)
- 媒体
    - 相机
        - [相机开发概述](subsys-multimedia-camera-overview.md)
        - [拍照开发指导](subsys-multimedia-camera-photo-guide.md)
        - [录像开发指导](subsys-multimedia-camera-record-guide.md)
        - [预览开发指导](subsys-multimedia-camera-preview-guide.md)
    - 音视频
        - [音视频开发概述](subsys-multimedia-video-overview.md)
        - [音视频播放开发指导](subsys-multimedia-video-play-guide.md)
        - [音视频录制开发指导](subsys-multimedia-video-record-guide.md)
- [公共基础库开发指导](subsys-utils-guide.md)
- AI服务
    - [AI框架开发指导](subsys-ai-aiframework-devguide.md)
    - [Neural Network Runtime设备接入指导](subsys-ai-nnrt-guide.md)
- Sensor服务
    - [Sensor服务概述](subsys-sensor-overview.md)
    - [Sensor服务使用指导](subsys-sensor-guide.md)
    - [Sensor服务使用实例](subsys-sensor-demo.md)
- 用户程序框架
    - [概述](subsys-application-framework-overview.md)
    - [搭建环境](subsys-application-framework-envbuild.md)
    - [开发指导](subsys-application-framework-guide.md)
    - [开发实例](subsys-application-framework-demo.md)
- [OTA升级](subsys-ota-guide.md)
- 电话服务
    - [电话服务概述](subsys-tel-overview.md)
    - [电话服务开发指导](subsys-tel-guide.md)
- 安全
    - [概述](subsys-security-overview.md)
    - [应用验签开发指导](subsys-security-sigverify.md)
    - [应用权限管理开发指导](subsys-security-rightmanagement.md)
    - [IPC通信鉴权开发指导](subsys-security-communicationverify.md)
    - [设备安全等级管理开发指导](subsys-security-devicesecuritylevel.md)
    - [OpenHarmony通用密钥库系统开发指导](subsys-security-huks-guide.md)
    - [应用特权配置指导](subsys-app-privilege-config-guide.md)
    - [预置应用配置指导](subsys-preinstall-app-config-guide.md)
    - OpenHarmony SELinux开发指导
      - [OpenHarmony SELinux概述](subsys-security-selinux-overview.md)
      - [OpenHarmony SELinux开发说明](subsys-security-selinux-develop-intro.md)
      - [OpenHarmony SELinux编译与加载](subsys-security-selinux-compile.md)
      - OpenHarmony SELinux典型流程开发指导
        - [OpenHarmony SELinux新增进程策略配置方法](subsys-security-selinux-sample-domain.md)
        - [OpenHarmony SELinux新增文件策略配置方法](subsys-security-selinux-sample-file.md)
        - [OpenHarmony SELinux新增参数策略配置方法](subsys-security-selinux-sample-param.md)
        - [OpenHarmony SELinux新增SA或HDF策略配置方法](subsys-security-selinux-sample-sa.md)
      - [OpenHarmony SELinux对外接口说明](subsys-security-selinux-func.md)
      - [OpenHarmony SELinux Check问题处理指导](subsys-security-selinux-check.md)
      - [OpenHarmony SELinux常见问题处理指导](subsys-security-selinux-faq.md)
      - [OpenHarmony SELinux策略自检](subsys-security-selinux-checklist.md)
- 启动恢复
    - [启动恢复子系统概述](subsys-boot-overview.md)
    - [整机启动流程](subsys-boot-deviceboot.md)
    - init启动引导组件
      - [引导启动配置文件](subsys-boot-init-cfg.md)
      - [jobs管理](subsys-boot-init-jobs.md)
      - [服务管理](subsys-boot-init-service.md)
      - [系统参数](subsys-boot-init-sysparam.md)
      - [沙盒管理](subsys-boot-init-sandbox.md)
      - [插件](subsys-boot-init-plugin.md)
      - [组件化启动](subsys-boot-init-sub-unit.md)
      - [init运行日志规范化](subsys-boot-init-log.md)
      - [Seccomp策略使能开发指导](subsys-boot-init-seccomp.md)
      - [DeviceInfo适配说明](subsys-boot-init-deviceInfo.md)
      - [ueventd介绍说明](subsys-boot-init-ueventd.md)
    - [appspawn应用孵化组件](subsys-boot-appspawn.md)
    - [bootstrap服务启动组件](subsys-boot-bootstrap.md)
    - [init常见问题指导](subsys-boot-init-faqs.md)
- DFX
    - [DFX概述](subsys-dfx-overview.md)
    - [HiLog开发指导](subsys-dfx-hilog-rich.md)
    - [HiLog_Lite开发指导](subsys-dfx-hilog-lite.md)
    - [HiTraceChain开发指导](subsys-dfx-hitracechain.md)
    - [HiTraceMeter开发指导](subsys-dfx-hitracemeter.md)
    - [HiCollie开发指导](subsys-dfx-hicollie.md)
    - HiSysEvent开发指导
        - [HiSysEvent概述](subsys-dfx-hisysevent-overview.md)
        - [HiSysEvent打点配置指导](subsys-dfx-hisysevent-logging-config.md)
        - [HiSysEvent打点指导](subsys-dfx-hisysevent-logging.md)
        - [HiSysEvent订阅指导](subsys-dfx-hisysevent-listening.md)
        - [HiSysEvent查询指导](subsys-dfx-hisysevent-query.md)
        - [HiSysEvent工具使用指导](subsys-dfx-hisysevent-tool.md)
    - [HiChecker开发指导](subsys-dfx-hichecker.md)
    - [Faultlogger开发指导](subsys-dfx-faultlogger.md)
    - [Hiview开发指导](subsys-dfx-hiview.md)
- 调测工具
    - [bytrace使用指导](subsys-toolchain-bytrace-guide.md)
    - [hdc使用指导](subsys-toolchain-hdc-guide.md)
    - [hiperf使用指导](subsys-toolchain-hiperf.md)
    - [HiDumper使用指导](subsys-dfx-hidumper.md)
- 电源
    - 显示管理
        - [系统亮度范围定制开发指导](subsys-power-brightness-customization.md)
    - 电池管理
        - [电量与LED灯颜色的定制开发指导](subsys-power-level-LED-color.md)
        - [电池温度保护定制开发指导](subsys-power-temperature-protection.md)
        - [电量等级定制开发指导](subsys-power-battery-level-customization.md)
        - [充电振动定制开发指导](subsys-power-battery-vibrator-customization.md)
        - [充电限流限压定制开发指导](subsys-power-charge-current-voltage-limit.md)
        - [充电类型定制开发指导](subsys-power-charge-type-customization.md)
        - [关机充电动画开发指导](subsys-power-poweroff-charge-animation.md)
        - [电池读写内核节点通用框架开发指导](subsys-power-charge-common-framework-guide.md)
        - [uevent事件定制开发指导](subsys-power-battery-uevent-customization.md)
    - 耗电统计
        - [耗电统计定制开发指导](subsys-power-stats-power-average-customization.md)
    - 热管理
        - [充电空闲状态定制开发指导](subsys-thermal_charging_idle_state.md)
        - [热管控定制开发指导](subsys-thermal_control.md)
        - [热检测定制开发指导](subsys-thermal_detection.md)
        - [热等级定制开发指导](subsys-thermal_level.md)
        - [热日志定制开发指导](subsys-thermal_log.md)
        - [热策略定制开发指导](subsys-thermal_policy.md)
        - [热场景定制开发指导](subsys-thermal_scene.md)
    - 电源管理
        - [电源模式定制开发指导](subsys-power-mode-customization.md)
        - [电源默认休眠行为定制开发指导](subsys-power-default-sleep-behavior-customization.md)
        - [唤醒源定制开发指导](subsys-power-wakeup-source-customization.md)
        - [关机振动定制开发指导](subsys-power-vibrator-customization.md)
        - [唤醒后系统动作定制开发指导](subsys-power-wakeup-action-source-customization.md)