This is the documentation for the latest (main) development branch of Zephyr. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

CONFIG_ISA_ARCV2

ARC ISA v2

Type: bool

Help

v2 ISA for the ARC-HS & ARC-EM cores

Direct dependencies

<choice: ARC Instruction Set>

(Includes any dependencies from ifs and menus.)

Kconfig definition

At arch/arc/Kconfig:30

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

Menu path: (Top) → ARC Options → ARC Instruction Set

config ISA_ARCV2
    bool "ARC ISA v2"
    select ARCH_HAS_STACK_PROTECTION if ARC_HAS_STACK_CHECKING || (ARC_MPU && ARC_MPU_VER != 2)
    select ARCH_HAS_USERSPACE if ARC_MPU
    select USE_SWITCH
    select USE_SWITCH_SUPPORTED
    depends on <choice>
    help
      v2 ISA for the ARC-HS & ARC-EM cores

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