CONFIG_CORTEX_M_SYSTICK

Cortex-M SYSTICK timer

Type: bool

Help

Disable Cortex-M system tick if NPCX_ITIM_TIMER is enabled.

Help

Disable Cortex-M system tick if NPCX_ITIM_TIMER is enabled.

Help

Disable Cortex-M system tick if NPCX_ITIM_TIMER is enabled.

Help

Disable Cortex-M system tick if NPCX_ITIM_TIMER is enabled.

Help

Use the Cortex-M SYSTICK timer as the system clock driver since RTC1 is Non-Secure

Help

This module implements a kernel device driver for the Cortex-M processor
SYSTICK timer and provides the standard "system clock driver" interfaces.

Direct dependencies

(!RTOS_TIMER && SOC_SERIES_MEC1501X) || (!RTOS_TIMER && SOC_SERIES_MEC172X) || SOC_SERIES_NPCX7 || SOC_SERIES_NPCX9 || SOC_SERIES_KINETIS_KE1XF || SOC_FAMILY_STM32 || (!RTOS_TIMER && SOC_SERIES_MEC1501X) || (!RTOS_TIMER && SOC_SERIES_MEC172X) || SOC_SERIES_NPCX7 || SOC_SERIES_NPCX9 || SOC_SERIES_KINETIS_KE1XF || SOC_FAMILY_STM32 || IS_SPM || CPU_CORTEX_M_HAS_SYSTICK

(Includes any dependencies from ifs and menus.)

Defaults

Symbols selected by this symbol

Symbols that select this symbol

Kconfig definitions

At <Zephyr>/soc/arm/microchip_mec/mec1501/Kconfig.defconfig.series:32

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:25 → <nRF>/doc/_build/kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/microchip_mec/Kconfig.defconfig:3

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default y
    depends on !RTOS_TIMER && SOC_SERIES_MEC1501X

At <Zephyr>/soc/arm/microchip_mec/mec172x/Kconfig.defconfig.series:32

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:25 → <nRF>/doc/_build/kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/microchip_mec/Kconfig.defconfig:3

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default y
    depends on !RTOS_TIMER && SOC_SERIES_MEC172X

At <Zephyr>/soc/arm/nuvoton_npcx/npcx7/Kconfig.defconfig.series:14

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:25 → <nRF>/doc/_build/kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default !NPCX_ITIM_TIMER
    depends on SOC_SERIES_NPCX7
    help
      Disable Cortex-M system tick if NPCX_ITIM_TIMER is enabled.

At <Zephyr>/soc/arm/nuvoton_npcx/npcx9/Kconfig.defconfig.series:14

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:25 → <nRF>/doc/_build/kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default !NPCX_ITIM_TIMER
    depends on SOC_SERIES_NPCX9
    help
      Disable Cortex-M system tick if NPCX_ITIM_TIMER is enabled.

At <Zephyr>/soc/arm/nxp_kinetis/ke1xf/Kconfig.defconfig.series:14

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:25 → <nRF>/doc/_build/kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/nxp_kinetis/Kconfig.defconfig:11

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default n if MCUX_LPTMR_TIMER
    depends on SOC_SERIES_KINETIS_KE1XF

At <Zephyr>/soc/arm/st_stm32/common/Kconfig.defconfig.series:10

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:25 → <nRF>/doc/_build/kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/st_stm32/Kconfig.defconfig:3

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default n if STM32_LPTIM_TIMER
    depends on SOC_FAMILY_STM32

At <Zephyr>/soc/arm/microchip_mec/mec1501/Kconfig.defconfig.series:32

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:27 → <Zephyr>/soc/arm/microchip_mec/Kconfig.defconfig:3

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default y
    depends on !RTOS_TIMER && SOC_SERIES_MEC1501X

At <Zephyr>/soc/arm/microchip_mec/mec172x/Kconfig.defconfig.series:32

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:27 → <Zephyr>/soc/arm/microchip_mec/Kconfig.defconfig:3

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default y
    depends on !RTOS_TIMER && SOC_SERIES_MEC172X

At <Zephyr>/soc/arm/nuvoton_npcx/npcx7/Kconfig.defconfig.series:14

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:27 → <Zephyr>/soc/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default !NPCX_ITIM_TIMER
    depends on SOC_SERIES_NPCX7
    help
      Disable Cortex-M system tick if NPCX_ITIM_TIMER is enabled.

At <Zephyr>/soc/arm/nuvoton_npcx/npcx9/Kconfig.defconfig.series:14

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:27 → <Zephyr>/soc/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default !NPCX_ITIM_TIMER
    depends on SOC_SERIES_NPCX9
    help
      Disable Cortex-M system tick if NPCX_ITIM_TIMER is enabled.

At <Zephyr>/soc/arm/nxp_kinetis/ke1xf/Kconfig.defconfig.series:14

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:27 → <Zephyr>/soc/arm/nxp_kinetis/Kconfig.defconfig:11

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default n if MCUX_LPTMR_TIMER
    depends on SOC_SERIES_KINETIS_KE1XF

At <Zephyr>/soc/arm/st_stm32/common/Kconfig.defconfig.series:10

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:27 → <Zephyr>/soc/arm/st_stm32/Kconfig.defconfig:3

Menu path: (Top)

config CORTEX_M_SYSTICK
    bool
    default n if STM32_LPTIM_TIMER
    depends on SOC_FAMILY_STM32

At <nRF>/subsys/spm/Kconfig:190

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:33 → <Zephyr>/modules/Kconfig:6 → <nRF>/doc/_build/kconfig/Kconfig.modules:2 → <nRF>/Kconfig.nrf:92 → <nRF>/subsys/Kconfig:30

Menu path: (Top) → Modules → nrf (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrf) → Nordic nRF Connect → SPM → Configure Non-Secure peripherals

config CORTEX_M_SYSTICK
    bool
    default y if SPM_NRF_RTC1_NS
    depends on IS_SPM
    help
      Use the Cortex-M SYSTICK timer as the system clock driver since RTC1 is Non-Secure

At <Zephyr>/drivers/timer/Kconfig.cortex_m_systick:11

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:42 → <Zephyr>/drivers/Kconfig:30 → <Zephyr>/drivers/timer/Kconfig:63

Menu path: (Top) → Device Drivers → Timer Drivers

config CORTEX_M_SYSTICK
    bool "Cortex-M SYSTICK timer"
    default n || n || n || n
    select TICKLESS_CAPABLE
    select SYSTEM_TIMER_HAS_DISABLE_SUPPORT
    select CORTEX_M_SYSTICK_INSTALL_ISR
    depends on CPU_CORTEX_M_HAS_SYSTICK
    help
      This module implements a kernel device driver for the Cortex-M processor
      SYSTICK timer and provides the standard "system clock driver" interfaces.

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