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zephyrproject-rtos / zephyr

Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
https://docs.zephyrproject.org
Apache License 2.0
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west flash to teensy 41 fail, use blinky with west build #37338

Closed WolsYang closed 3 years ago

WolsYang commented 3 years ago

I follow the Getting Started Guide, then

  1. zephyrproject\zephyr>$ west build -p auto -b teensy41 samples\basic\blinky
  2. zephyrproject\zephyr>$ west flash <<Fail
  3. zephyrproject\zephyr>$ cd build
  4. zephyrproject\zephyr\build>$ west flash <<Fail
  5. zephyrproject\zephyr\build>$ ninja flash <<Fail Here is the error message show in windows10 cmd : [0/1] Flashing teensy41 -- west flash: rebuilding ninja: no work to do. FATAL ERROR: either a pristine build is needed, or board teensy41 doesn't support west flash/debug (no ZEPHYR_RUNNERS_YAML in CMake cache) FAILED: zephyr/cmake/flash/CMakeFiles/flash C:/Users/canic/Desktop/zephyrproject/zephyr/build/zephyr/cmake/flash/CMakeFiles/flash cmd.exe /C "cd /D C:\Users\canic\Desktop\zephyrproject\zephyr\build && "C:\Program Files\CMake\bin\cmake.exe" -DTARGET=flash -DDEPENDENCIES="" -P C:/Users/canic/Desktop/zephyrproject/zephyr/cmake/flash/check_runner_dependencies.cmake && "C:\Program Files\CMake\bin\cmake.exe" -E env C:/Users/canic/AppData/Local/Programs/Python/Python39/python.exe -m west flash" ninja: build stopped: subcommand failed.

Is any step I do it wrong?

galak commented 3 years ago

Nothing wrong, the board doesn't support west flash/debug. There is no board.cmake describing how to invoke the west runners for flashing purposes.