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LICENSED22-Oct-20259.9 KiB177150

OAT.xmlD22-Oct-20251.1 KiB2711

README.mdD22-Oct-20252.2 KiB6141

README_zh.mdD22-Oct-20252.1 KiB5940

bundle.jsonD22-Oct-202510.2 KiB238237

powermanager.yamlD22-Oct-20253.4 KiB8058

powermanager_POWER_UE.yamlD22-Oct-20251.1 KiB2711

powermgr.gniD22-Oct-20255.1 KiB156129

publicity.xmlD22-Oct-2025813 162

README.md

1# Power Manager<a name="EN-US_TOPIC_0000001115047353"></a>
2
3-   [Introduction](#section11660541593)
4-   [Directory Structure](#section19472752217)
5-   [Repositories Involved](#section63151229062)
6
7## Introduction<a name="section11660541593"></a>
8
9The Power Manager module provides the following functions:
10
111.  Rebooting the device
122.  Managing running locks
133.  Obtaining the power status
14
15**Figure 1** Architecture of the Power Manager module<a name="fig106301571239"></a>
16
17![](figures/power-management-subsystem-architecture.png "Architecture of the power management subsystem")
18
19## Directory Structure<a name="section19472752217"></a>
20
21```
22/base/powermgr/power_manager
23├── figures                  	# Architecture
24├── frameworks                  # Framework layer
25│   ├── napi                  	# NAPI layer
26│   └── native                  # Native layer
27├── interfaces                  # API layer
28│   └── inner_api               # Internal APIs
29├── power_dialog                # Power dialog
30├── sa_profile                  # SA profile
31└── services                    # Service layer
32│   ├── native                  # Native layer
33│   └── zidl                    # Zidl API layer
34├── test                        # Test cases
35│   ├── fuzztest                # Fuzz test
36│   ├── unittest                # Unit test
37│   ├── systemtest              # System test
38│   └── utils                   # Test tools
39└── utils                       # Utilities
40```
41
42
43
44## Repositories Involved<a name="section63151229062"></a>
45
46[Power Management Subsystem](https://gitee.com/openharmony/docs/blob/master/en/readme/power-management.md)
47
48**powermgr_power_manager**
49
50[powermgr_display_manager](https://gitee.com/openharmony/powermgr_display_manager)
51
52[powermgr_battery_manager](https://gitee.com/openharmony/powermgr_battery_manager)
53
54[powermgr_thermal_manager](https://gitee.com/openharmony/powermgr_thermal_manager)
55
56[powermgr_battery_statistics](https://gitee.com/openharmony/powermgr_battery_statistics)
57
58[powermgr_battery_lite](https://gitee.com/openharmony/powermgr_battery_lite)
59
60[powermgr_powermgr_lite](https://gitee.com/openharmony/powermgr_powermgr_lite)
61

README_zh.md

1# 电源管理服务组件<a name="ZH-CN_TOPIC_0000001115047353"></a>
2
3-   [简介](#section11660541593)
4-   [目录](#section19472752217)
5-   [相关仓](#section63151229062)
6
7## 简介<a name="section11660541593"></a>
8
9电源管理服务组件提供如下功能：
10
111.  重启系统。
122.  管理休眠运行锁。
133.  系统电源状态查询。
14
15**图 1**  电源管理服务组件架构图<a name="fig106301571239"></a><br>
16![](figures/power-management-subsystem-architecture.png "电源管理子系统架构图")
17
18## 目录<a name="section19472752217"></a>
19
20```
21/base/powermgr/power_manager
22├── figures                  	# 架构图
23├── frameworks                  # Framework层
24│   ├── napi                  	# NAPI层
25│   └── native                  # Native层
26├── interfaces                  # 接口层
27│   └── inner_api               # 内部接口
28├── sa_profile                  # SA 配置文件
29├── services                    # 服务层
30│   ├── native                  # Native 层
31│   └── zidl                    # Zidl 接口层
32├── test                        # 测试用例
33│   ├── fuzztest                # Fuzz 测试
34│   ├── unittest                # 单元测试
35│   ├── systemtest              # 系统测试
36│   └── utils                   # 测试工具
37└── utils                       # 工具和通用层
38```
39
40
41
42## 相关仓<a name="section63151229062"></a>
43
44[电源管理子系统](https://gitee.com/openharmony/docs/blob/master/zh-cn/readme/%E7%94%B5%E6%BA%90%E7%AE%A1%E7%90%86%E5%AD%90%E7%B3%BB%E7%BB%9F.md)
45
46**powermgr_power_manager**
47
48[powermgr_display_manager](https://gitee.com/openharmony/powermgr_display_manager)
49
50[powermgr_battery_manager](https://gitee.com/openharmony/powermgr_battery_manager)
51
52[powermgr_thermal_manager](https://gitee.com/openharmony/powermgr_thermal_manager)
53
54[powermgr_battery_statistics](https://gitee.com/openharmony/powermgr_battery_statistics)
55
56[powermgr_battery_lite](https://gitee.com/openharmony/powermgr_battery_lite)
57
58[powermgr_powermgr_lite](https://gitee.com/openharmony/powermgr_powermgr_lite)
59