Help¶

Mention max stack size threads can be allocated in CMSIS RTOS application.

Direct dependencies¶

(ARM64 && ARM) || RISCV || CMSIS_RTOS_V1

(Includes any dependencies from ifs and menus.)

Defaults¶

4096
1024 if 64BIT
4096 if COVERAGE
512

Kconfig definitions¶

At arch/arm/core/aarch64/Kconfig:47

Included via Kconfig:8 → Kconfig.zephyr:29 → arch/Kconfig:12 → arch/arm/Kconfig:46

Menu path: (Top) → ARM Options

config CMSIS_THREAD_MAX_STACK_SIZE
    int
    default 4096
    depends on ARM64 && ARM

At arch/riscv/Kconfig:141

Included via Kconfig:8 → Kconfig.zephyr:29 → arch/Kconfig:12

Menu path: (Top) → RISCV Options

config CMSIS_THREAD_MAX_STACK_SIZE
    int
    default 1024 if 64BIT
    depends on RISCV

At lib/cmsis_rtos_v1/Kconfig:15

Included via Kconfig:8 → Kconfig.zephyr:33 → lib/Kconfig:8

Menu path: (Top) → Additional libraries → CMSIS RTOS v1 API

config CMSIS_THREAD_MAX_STACK_SIZE
    int "Max stack size threads can be allocated in CMSIS RTOS application"
    default 4096 if COVERAGE
    default 512
    depends on CMSIS_RTOS_V1
    help
      Mention max stack size threads can be allocated in CMSIS RTOS application.

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