Help¶

This option selects the Floating point ABI in which hardware floating point instructions are generated and uses FPU-specific calling conventions

Direct dependencies¶

<choice: Floating point ABI>

(Includes any dependencies from ifs and menus.)

Kconfig definition¶

At arch/arm/core/aarch32/Kconfig:222

Included via Kconfig:8 → Kconfig.zephyr:29 → arch/Kconfig:12 → arch/arm/Kconfig:42

Menu path: (Top) → ARM Options → Floating point ABI

config FP_HARDABI
    bool "Floating point Hard ABI"
    depends on <choice: Floating point ABI>
    help
      This option selects the Floating point ABI in which hardware floating
      point instructions are generated and uses FPU-specific calling
      conventions

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