Floating-Point Exception Control register (FPEXC)

Provides a global enable for the Advanced SIMD and Floating-point (VFP) Extensions, and indicates how the state of these extensions is recorded. More...

Functions
__STATIC_FORCEINLINE uint32_t	__get_FPEXC (void)
	Get FPEXC.
__STATIC_FORCEINLINE void	__set_FPEXC (uint32_t fpexc)
	Set FPEXC.

Description

Provides a global enable for the Advanced SIMD and Floating-point (VFP) Extensions, and indicates how the state of these extensions is recorded.

Bits	Name	Function
[31]	EX	Exception bit.
[30]	EN	Enable bit.
[29:0]	-	SUBARCHITECTURE DEFINED.

Consider __get_FPEXC and __set_FPEXC to access this register.

Function Documentation

__get_FPEXC()

__STATIC_INLINE uint32_t __get_FPEXC

(

void

)

Get FPEXC.

Returns

Floating Point Exception Control register value

This function returns the current value of the Floating-Point Exception Control register (FPEXC).

__set_FPEXC()

__STATIC_INLINE void __set_FPEXC

(

uint32_t

fpexc

)

Set FPEXC.

Parameters

[in]

fpexc

Floating Point Exception Control value to set

This function assigns the given value to the Floating-Point Exception Control register (FPEXC).