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 if’s and menus.)

Kconfig definition¶

At arch/arm/core/Kconfig:145

Included via Kconfig:10 → Kconfig.zephyr:23 → arch/Kconfig:16 → arch/arm/Kconfig:26

Menu path: (top menu) → ARM Options → Architecture Floating Point Options → Floating point ABI

config FP_HARDABI
    bool
    prompt "Floating point Hard ABI" if <choice: Floating point 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

(Definitions include propagated dependencies, including from if’s and menus.)