Debugging Embedded Devices Using GDB

Debugging Embedded Devices Using GDB

Linux Foundation via YouTube Direct link

Finding the sysroot of a Yocto Project tool

11 of 26

11 of 26

Finding the sysroot of a Yocto Project tool

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Classroom Contents

Debugging Embedded Devices Using GDB

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  1. 1 Intro
  2. 2 License
  3. 3 Objectives
  4. 4 Resources
  5. 5 The Raspberry Pi 3B
  6. 6 Native vs cross compiling
  7. 7 Getting a toolchain
  8. 8 Toolchain prefix for 32-bit ARM toolchains
  9. 9 Toolchain sysroot
  10. 10 The Yocto Project SDK
  11. 11 Finding the sysroot of a Yocto Project tool
  12. 12 The tools
  13. 13 Demo time (1)
  14. 14 Preparing to debug 1/2
  15. 15 Remote debugging
  16. 16 Setting sysroot
  17. 17 Command-line debugging Development host
  18. 18 Breakpoints Add a breakpoint
  19. 19 Controlling execution
  20. 20 Displaying and changing variables
  21. 21 GDB command files
  22. 22 Defining a new command
  23. 23 DDD: Data Display Debugger
  24. 24 Other front ends for GDB
  25. 25 watchpoints Break when a variable changes
  26. 26 stack frames and back trace Each function has a stack frame which contains the local (auto) variables

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