Hello Pavel,
the interrupt server with the simple interrupt vector disable/enable via
the interrupt controller is an easy solution that worked on all boards I
used so far with the libbsd. However, it certainly doesn't work on all
systems. It allowed to easily use the FreeBSD device drivers which use
mutexes in their interrupt service routines.
--
Sebastian Huber, embedded brains GmbH
Address : Dornierstr. 4, D-82178 Puchheim, Germany
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Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
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