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CONFIG_XTENSA_CPU_IDLE_SPIN¶

Use busy loop for k_cpu_idle

Type: bool

Help¶

Use a spin loop instead of WAITI for the CPU idle state.

Direct dependencies¶

XTENSA

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Kconfig definition¶

At arch/xtensa/Kconfig:81

Included via Kconfig:8 → Kconfig.zephyr:39 → arch/Kconfig:12

Menu path: (Top) → XTENSA Options

config XTENSA_CPU_IDLE_SPIN
    bool "Use busy loop for k_cpu_idle"
    depends on XTENSA
    help
      Use a spin loop instead of WAITI for the CPU idle state.

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