battery_manager

• Introduction
• Directory Structure
• Repositories Involved

Introduction

Battery Manager provides the following functionalities:

1. Obtaining battery information
2. Obtaining the battery charging status and the remaining battery power
3. Power off charging

Figure 1 Battery manager subsystem architecture

Directory Structure

base/powermgr/battery_manager
├── figures                  	# Architecture figures
├── frameworks                  # FrameWork Layer
│   ├── dialog                  # Dialog
│   ├── js                  	# NAPI code
│   └── native                  # Native code
├── interfaces                  # APIs
│   ├── innerkits               # Internal APIs
│   └── kits                    # External APIs
├── sa_profile                  # SA profile
├── services                    # Services
│   ├── native                  # Native services
│   └── zidl                    # Zidl APIs
├── test                        # Test code
│   ├── fuzztest                # Fuzz test
│   └── systemtest              # System test
└── utils                       # Utilities and common code

Repositories Involved

Power management subsystem

powermgr_power_manager

powermgr_display_manager

powermgr_battery_manager

powermgr_thermal_manager

powermgr_battery_statistics

powermgr_battery_lite

powermgr_powermgr_lite