Help¶

This option indicates that we want to switch to EL1 at boot. Only switching to EL1 from EL3 is supported.

Direct dependencies¶

ARM64 && ARM

(Includes any dependencies from ifs and menus.)

Default¶

y

Kconfig definition¶

At <Zephyr>/arch/arm/core/aarch64/Kconfig:29

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:29 → <Zephyr>/arch/Kconfig:12 → <Zephyr>/arch/arm/Kconfig:46

Menu path: (Top) → ARM Options

config SWITCH_TO_EL1
    bool "Switch to EL1 at boot"
    default y
    depends on ARM64 && ARM
    help
      This option indicates that we want to switch to EL1 at boot. Only
      switching to EL1 from EL3 is supported.

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