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 <Zephyr Architecture>/xtensa/Kconfig:81

Included via Kconfig:8 → Kconfig.zephyr:39 → <Zephyr Architecture>/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.)