__NVIC_GetActive() function

Get Active Interrupt Reads the active register in the NVIC and returns the active bit for the device specific interrupt.

Syntax

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Summary

Declaration

__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn);

Argument

IRQn

0 Interrupt status is not active. 1 Interrupt status is active.

IRQn must not be negative.

__NVIC_GetActive() is referenced by 1 libraries and example projects:

from 0/1 examples

Code

Location

__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)

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__NVIC_GetActive() reads 1 variable:

__NVIC_GetActive()

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