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Course Outline
Introduction to Android HAL
- Overview of Android system architecture
- Role of the HAL in Android
- Evolution of HAL: From HIDL to AIDL
- Setting up the development environment
- Exploring AOSP for HAL components
AIDL for HAL Development
- Introduction to AIDL and its syntax
- Defining interfaces with AIDL
- Implementing AIDL-based HALs
- Binding services to system components
- Testing and debugging AIDL interfaces
Migrating from HIDL to AIDL
- Differences between HIDL and AIDL
- Benefits of migrating to AIDL
- Step-by-step migration process
- Ensuring backward compatibility
- Challenges and solutions
Advanced HAL Topics
- Audio HAL: Transition to AIDL, support for Ultra HDR and wide-gamut
- Camera HAL: Implementing new features in Android 14
- Project Mainline: Modularity and updatable HALs
- Exploring other HALs (Sensors, Bluetooth, etc.)
Security, Testing, and Best Practices
- Android security measures for HAL
- Validating and testing HAL interfaces
- Best practices for HAL development
- Debugging tools and techniques
- Future trends in Android HAL development
Summary and Nest Steps
Requirements
- C/C++ programming experience.
- Java programming experience.
- Knowledge of hardware and software architecture.
Audience
- Linux system developers
- Android system programmers
- Developers who want to get into Android system programming
21 Hours
Testimonials (4)
Trainer was willing to explore additional problems in dagger.
Susheel - Home
Course - Dependency Injection with Dagger 2
Trainer knowledge and easiness with which he presented it.
Piotr - DPDgroup IT Solutions sp. z o.o.
Course - Android Applications Testing
I really enjoyed the fairly broad coverage of topics.
john harrigan
Course - Android Development
Antonio gave is much background information, best practices and showed us useful tools to speed up our development process.