Logger for Android Automotive
Moozt has developed a logger module for Android that provides a log and trace interface for IVI systems. This supports hypervisor and nonhypervisor based systems.
Features Supported
- Supports online and offline logs
- Collects logs from multiple OS environment to a common log system
- Ability to collect logs to USB, Ethernet or internal memory
- Logs based on internal errors and external triggers
- Logs recorded for
- Kernel
- Logcat
- WiFi (State machine and Bus)
- Bluetooth (State machine and Bus)
- Performance
- Error Traces
- VCPU
- Logs buffered in RAM to preserve emmc write cycles
- Enable/Disable logs
- Provision to move/delete all internally collected logs (internal memory) using APIs or connecting USB devices with specific directories
Platform
- Qualcomm 820A
- Android Automotive
- Linux
Challenges
- Routing logs from multiple OS environment in a hypervisor-based system.
