CONFIG_CPU_CORTEX_R4

(No prompt – not directly user assignable.)

Type: bool

Help

This option signifies the use of a Cortex-R4 CPU

Direct dependencies

ARM

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols selected by this symbol

• CPU_CORTEX_R

• ARMV7_R

• ARMV7_R_FP if CPU_HAS_FPU

Kconfig definition

At <Zephyr Architecture>/arm/core/aarch32/cortex_a_r/Kconfig:14

Included via Kconfig:8 → Kconfig.zephyr:39 → <Zephyr Architecture>/Kconfig:12 → <Zephyr Architecture>/arm/Kconfig:57 → <Zephyr Architecture>/arm/core/aarch32/Kconfig:295

Menu path: (Top) → ARM Options

config CPU_CORTEX_R4
    bool
    select CPU_CORTEX_R
    select ARMV7_R
    select ARMV7_R_FP if CPU_HAS_FPU
    depends on ARM
    help
      This option signifies the use of a Cortex-R4 CPU

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