CONFIG_ARCV2_INTERRUPT_UNIT

ARCv2 Interrupt Unit

Type: bool

Help

The ARCv2 interrupt unit has 16 allocated exceptions associated with vectors 0 to 15 and 240 interrupts associated with vectors 16 to 255. The interrupt unit is optional in the ARCv2-based processors. When building a processor, you can configure the processor to include an interrupt unit. The ARCv2 interrupt unit is highly programmable.

Direct dependencies

ARC

(Includes any dependencies from if’s and menus.)

Defaults

  • “y” if ARC

Kconfig definition

At drivers/interrupt_controller/Kconfig:102

Included via Kconfig:10Kconfig.zephyr:35drivers/Kconfig:24

Menu path: (top menu) → Device Drivers → Interrupt Controllers

config ARCV2_INTERRUPT_UNIT
    bool
    prompt "ARCv2 Interrupt Unit" if ARC
    default "y" if ARC
    depends on ARC
    help
      The ARCv2 interrupt unit has 16 allocated exceptions associated with
      vectors 0 to 15 and 240 interrupts associated with vectors 16 to 255.
      The interrupt unit is optional in the ARCv2-based processors. When
      building a processor, you can configure the processor to include an
      interrupt unit. The ARCv2 interrupt unit is highly programmable.

(Definitions include propagated dependencies, including from if’s and menus.)