-
CONFIG_CPU_HAS_FPU
¶
(No prompt – not directly user assignable.)
Type: bool
Help¶
This option is enabled when the CPU has hardware floating point unit.
Defaults¶
No defaults. Implicitly defaults to n
.
Symbols that select this symbol¶
BOARD_ACRN
BOARD_QEMU_X86
SOC_ARC_HSDK
SOC_ARC_IOT
SOC_SERIES_MEC1701X
SOC_SERIES_NRF91X
SOC_SERIES_IMX_6X_M4
SOC_SERIES_IMX7_M4
SOC_SERIES_KINETIS_K8X
SOC_SERIES_KINETIS_KE1XF
SOC_SERIES_KINETIS_KV5X
SOC_SERIES_EFM32PG12B
SOC_SERIES_EFM32WG
SOC_SERIES_EFR32FG1P
SOC_SERIES_EFR32MG12P
SOC_SERIES_STM32F3X
SOC_SERIES_STM32F4X
SOC_SERIES_STM32F7X
SOC_SERIES_STM32G4X
SOC_SERIES_STM32H7X
SOC_SERIES_STM32L4X
SOC_SERIES_STM32WBX
SOC_SERIES_CC13X2_CC26X2
SOC_SERIES_MSP432P4XX
CPU_HAS_FPU_DOUBLE_PRECISION
SOC_EMSDP_EM5D
SOC_EMSDP_EM7D
SOC_EMSDP_EM7D_ESP
SOC_EMSDP_EM9D
SOC_EMSDP_EM11D
SOC_EMSK_EM11D
SOC_EMSK_EM9D
SOC_NSIM_EM
SOC_NSIM_SEM
SOC_NSIM_HS
SOC_NSIM_HS_SMP
SOC_NRF52832
SOC_NRF52833
SOC_NRF52840
SOC_NRF5340_CPUAPP
SOC_MK22F51212
SOC_MK64F12
SOC_LPC55S69_CPU0
CPU_ATOM
CPU_APOLLO_LAKE
Kconfig definition¶
At arch/Kconfig:424
Included via Kconfig:8
→ Kconfig.zephyr:31
Menu path: (Top)
config CPU_HAS_FPU
bool
help
This option is enabled when the CPU has hardware floating point
unit.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)