On 18/01/17 01:35, Joel Sherrill wrote:
+Exercise extreme caution when considering writing code in Ada which +will execute in the context of an interrupt handler. Hardware interrupts are +processed outside the context of any thread in RTEMS and this can lead +to violating assumptions in the GNAT run-time. Specifically a priority +ceiling mutex should never be used from an ISR and it is difficult to +predict when the Ada compiler or run-time will use a mutex.
Maybe we should mention the interrupt server. -- Sebastian Huber, embedded brains GmbH Address : Dornierstr. 4, D-82178 Puchheim, Germany Phone : +49 89 189 47 41-16 Fax : +49 89 189 47 41-09 E-Mail : sebastian.hu...@embedded-brains.de PGP : Public key available on request. Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG. _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
