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CONFIG_CPU_CORTEX_M3

(No prompt – not directly user assignable.)

Type: bool

Help

This option signifies the use of a Cortex-M3 CPU

Direct dependencies

ARM

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

Defaults

No defaults. Implicitly defaults to n.

Symbols selected by this symbol

• CPU_CORTEX_M if ARM
• ARMV7_M_ARMV8_M_MAINLINE if ARM

Symbols that select this symbol

• SOC_SERIES_BEETLE
• SOC_SERIES_SAM3X
• SOC_SERIES_STM32F1X
• SOC_SERIES_STM32F2X
• SOC_TI_LM3S6965
• SOC_SERIES_CC2650
• SOC_MPS2_AN385

Kconfig definition

At arch/arm/core/cortex_m/Kconfig:31

Included via Kconfig:10 → Kconfig.zephyr:29 → arch/Kconfig:15 → arch/arm/Kconfig:13 → arch/arm/core/Kconfig:166

Menu path: (top menu) → ARM Options

config CPU_CORTEX_M3
    bool
    select CPU_CORTEX_M if ARM
    select ARMV7_M_ARMV8_M_MAINLINE if ARM
    depends on ARM
    help
      This option signifies the use of a Cortex-M3 CPU

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