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13 lines
368 B
13 lines
368 B
.. _module-pw_interrupt:
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------------
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pw_interrupt
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------------
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Pigweed's interrupt module provides a consistent interface for to determine
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whether one is currently executing in an interrupt context (IRQ or NMI) or not.
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.. c:function:: bool InInterruptContext()
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Returns true if currently executing within an interrupt service routine
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handling an IRQ or NMI.:w!
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