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8.15.8 osenv_irq_pending: Determine if an interrupt is pending for a single line

 

SYNOPSIS

int osenv_irq_pending(int irq);

DIRECTION

Component tex2html_wrap_inline36701 OS, Nonblocking

DESCRIPTION

Determine if an interrupt is pending for the specified interrupt line.

PARAMETERS

irq
The physical interrupt line.

RETURNS

Returns 1 if an interrupt is pending for the indicated line, 0 otherwise.



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