FPU Functions

Function that provides FPU type. More...

Modules
	SAU Functions
	Functions that configure the SAU.
	Cache Functions
	Functions that configure Instruction and Data cache.
__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

< System Control Space Base Address

< Floating Point Unit

< Floating Point Unit

< MVFR0: Single-precision bits Position

< MVFR0: Single-precision bits Mask

< MVFR0: Double-precision bits Position

< MVFR0: Double-precision bits Mask

< MVFR0: Single-precision bits Position

< MVFR0: Single-precision bits Mask

< MVFR0: Double-precision bits Position

< MVFR0: Double-precision bits Mask

< System Control Space Base Address

< Floating Point Unit

< Floating Point Unit

< MVFR0: Single-precision bits Position

< MVFR0: Single-precision bits Mask

< MVFR0: Double-precision bits Position

< MVFR0: Double-precision bits Mask

< MVFR0: Single-precision bits Position

< MVFR0: Single-precision bits Mask

< MVFR0: Double-precision bits Position

< MVFR0: Double-precision bits Mask

< System Control Space Base Address

< Floating Point Unit

< Floating Point Unit

< MVFR0: Single-precision bits Position

< MVFR0: Single-precision bits Mask

< MVFR0: Double-precision bits Position

< MVFR0: Double-precision bits Mask

< System Control Space Base Address

< System Control Block Base Address

< SCB configuration struct

< MVFR0: Single-precision bits Position

< MVFR0: Single-precision bits Mask

< MVFR0: Double-precision bits Position

< MVFR0: Double-precision bits Mask

< MVFR0: Single-precision bits Position

< MVFR0: Single-precision bits Mask

< MVFR0: Double-precision bits Position

< MVFR0: Double-precision bits Mask

Definition at line 1791 of file core_armv8mbl.h.

{
    return 0U;           /* No FPU */
}