FPU Functions

Function that provides FPU type. More...

Collaboration diagram for FPU Functions:

Functions
__STATIC_INLINE uint32_t	SCB_GetFPUType (void)
	get FPU type More...

Detailed Description

Function that provides FPU type.

Function Documentation

SCB_GetFPUType()

__STATIC_INLINE uint32_t SCB_GetFPUType

(

void

)

get FPU type

returns the FPU type

Returns

• 0: No FPU
• 1: Single precision FPU
• 2: Double + Single precision FPU

References __NVIC_PRIO_BITS, __STATIC_INLINE, NVIC_SetPriority, SysTick, SysTick_CTRL_CLKSOURCE_Msk, SysTick_CTRL_ENABLE_Msk, SysTick_CTRL_TICKINT_Msk, SysTick_IRQn, and SysTick_LOAD_RELOAD_Msk.