Help¶

The thread analysis takes quite a long time. Every thread it finds is analyzed word by word to find any that does not match the magic number. Normally while thread are analyzed the k_thread_foreach function is used. While this is a safe run from the thread list perspective it may lock the interrupts for a long time - long enough to disconnect when Bluetooth communication is used. Setting this flag will force thread analyzer to use the k_thread_foreach_unlocked function. This will allow the interrupts to be processed while the thread is analyzed. For the limitation of such configuration see the k_thread_foreach documentation.

Direct dependencies¶

THREAD_ANALYZER

(Includes any dependencies from ifs and menus.)

Default¶

y

Kconfig definition¶

At <Zephyr>/subsys/debug/Kconfig:47

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:34 → <Zephyr>/subsys/Kconfig:16

Menu path: (Top) → Sub Systems and OS Services → System Monitoring Options → Enable Thread analyzer

config THREAD_ANALYZER_RUN_UNLOCKED
    bool "Run analysis with interrupts unlocked"
    default y
    depends on THREAD_ANALYZER
    help
      The thread analysis takes quite a long time.
      Every thread it finds is analyzed word by word to find any that
      does not match the magic number.
      Normally while thread are analyzed the k_thread_foreach function
      is used.
      While this is a safe run from the thread list perspective it may lock
      the interrupts for a long time - long enough to disconnect when
      Bluetooth communication is used.
      Setting this flag will force thread analyzer to use
      the k_thread_foreach_unlocked function.
      This will allow the interrupts to be processed while the thread is
      analyzed.
      For the limitation of such configuration see the k_thread_foreach
      documentation.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)