CONFIG_SPARC_CASA

CASA instructions

Type: bool

Help

Use CASA atomic instructions. Defined by SPARC V9 and available
in some LEON processors.

Defaults

• n

• y

• y

Kconfig definitions

At <Zephyr Boards>/sparc/generic_leon3/Kconfig.defconfig:10

Included via Kconfig:8 → Kconfig.zephyr:22

Menu path: (Top)

config SPARC_CASA
    bool
    default n
    depends on BOARD_GENERIC_LEON3

---

At <Zephyr SoC>/sparc/Kconfig:4

Included via Kconfig:8 → Kconfig.zephyr:38 → <Zephyr SoC>/Kconfig:15 → <BuildDir>/kconfig/Kconfig.soc.arch:1

Menu path: (Top) → Hardware Configuration

config SPARC_CASA
    bool
    default y

---

At <Zephyr SoC>/sparc/Kconfig:4

Included via Kconfig:8 → Kconfig.zephyr:38 → <Zephyr SoC>/Kconfig:17

Menu path: (Top) → Hardware Configuration

config SPARC_CASA
    bool
    default y

---

At <Zephyr Architecture>/sparc/Kconfig:29

Included via Kconfig:8 → Kconfig.zephyr:39 → <Zephyr Architecture>/Kconfig:12

Menu path: (Top) → SPARC Options

config SPARC_CASA
    bool "CASA instructions"
    depends on SPARC
    help
      Use CASA atomic instructions. Defined by SPARC V9 and available
      in some LEON processors.

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