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CONFIG_ARMV7_FIQ_STACK_SIZE

FIQ stack size (in bytes)

Type: int

Help

This option specifies the size of the stack used by the FIQ handler.

Direct dependencies

CPU_CORTEX_R && ARM

(Includes any dependencies from ifs and menus.)

Default

  • 256

Kconfig definition

At arch/arm/core/aarch32/cortex_a_r/Kconfig:69

Included via Kconfig:8Kconfig.zephyr:37arch/Kconfig:12arch/arm/Kconfig:57arch/arm/core/aarch32/Kconfig:262

Menu path: (Top) → ARM Options

config ARMV7_FIQ_STACK_SIZE
    int "FIQ stack size (in bytes)"
    default 256
    depends on CPU_CORTEX_R && ARM
    help
      This option specifies the size of the stack used by the FIQ handler.

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