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_INLINE uint32_t	__get_FPEXC (void)
	Get FPEXC (Floating Point Exception Control Register) More...
__STATIC_INLINE void	__set_FPEXC (uint32_t fpexc)
	Set FPEXC (Floating Point Exception Control Register) More...

Description

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

__STATIC_INLINE uint32_t __get_FPEXC

(

void

)

Returns

Floating Point Exception Control Register value

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

__STATIC_INLINE void __set_FPEXC

(

uint32_t

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).