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CONFIG_CPU_CORTEX_M_HAS_VTOR

(No prompt – not directly user assignable.)

Type: bool

Help

This option signifies the CPU has the VTOR register.
The VTOR indicates the offset of the vector table base
address from memory address 0x00000000. Always present
in CPUs implementing the ARMv7-M or ARMv8-M architectures.
Optional in CPUs implementing ARMv6-M, ARMv8-M Baseline
architectures (except for Cortex-M0/M1, where it is never
implemented).

Direct dependencies

!CPU_CORTEX_M0 && !CPU_CORTEX_M1 && CPU_CORTEX_M && ARM

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols that select this symbol

• SOC_SERIES_SAMD20

• SOC_SERIES_SAMD21

• SOC_SERIES_SAMR21

• SOC_SERIES_STM32G0X

• SOC_SERIES_STM32L0X

• SOC_PSOC6_M0

• SOC_LPC54114_M0

• ARMV7_M_ARMV8_M_MAINLINE

Kconfig definition

At arch/arm/core/aarch32/cortex_m/Kconfig:113

Included via Kconfig:8 → Kconfig.zephyr:39 → arch/Kconfig:12 → arch/arm/Kconfig:57 → arch/arm/core/aarch32/Kconfig:294

Menu path: (Top) → ARM Options

config CPU_CORTEX_M_HAS_VTOR
    bool
    depends on !CPU_CORTEX_M0 && !CPU_CORTEX_M1 && CPU_CORTEX_M && ARM
    help
      This option signifies the CPU has the VTOR register.
      The VTOR indicates the offset of the vector table base
      address from memory address 0x00000000. Always present
      in CPUs implementing the ARMv7-M or ARMv8-M architectures.
      Optional in CPUs implementing ARMv6-M, ARMv8-M Baseline
      architectures (except for Cortex-M0/M1, where it is never
      implemented).

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