Jetson Linux Development Tools

This topic discusses development tools that are included in the NVIDIA^® Jetson™ Linux Basic Support Package (BSP).

• Debugging on Jetson Platforms
  • Debugging Improvements
  • CoreSight Trace Sinks ETF and ETR
  • AMBA Trace ID (ATID) Mapping
  • Uncore: Performance Monitor Unit
    • Device-Specific Features and Limitations
  • Enabling JTAG Support on Secure Targets
    • Enabling the JTAG Interface on a Secure Target
    • Enabling Debugging Features Through the BCT Configuration File
• Program Trace Macrocell
• Debugging the Kernel
  • Reconfiguring and Rebuilding the Kernel
    • To determine whether the kernel configuration must be modified
  • Modifying the Kernel Configuration File
  • Using KGDB
    • Starting KDGB at Boot from the Kernel Command Line
• Tegrastats Utility
  • Reported Statistics
  • Running tegrastats
    • To run tegrastats
    • To stop tegrastats
  • Re-Deploying tegrastats
    • To re-deploy tegrastats
  • tegrastats Command Line Options
• Tegra Combined UART
  • nv_tcu_demuxer Utility
    • Example