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Fix event insertion when processing more than one event for the current time.

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Andrew Cagney 2000-04-28 06:02:51 +00:00
parent 25d704f304
commit 0c22be818b
2 changed files with 12 additions and 3 deletions
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7
sim/ppc/ChangeLog
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@ -1,3 +1,10 @@
Fri Apr 28 15:59:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
* events.c (event_queue_process): Call update_time_from_event
every time an event is removed from the queue.
(update_time_from_event): Delete assertion that a negative
time_from_event implies an empty event queue.
Fri Apr 28 15:53:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
* interrupts.c (deliver_hardware_interrupt): Print time trace in

8
sim/ppc/events.c
View file

@ -180,7 +180,6 @@ update_time_from_event(event_queue *events)
}
}
ASSERT(current_time == event_queue_time(events));
ASSERT((events->time_from_event >= 0) == (events->queue != NULL));
}
STATIC_INLINE_EVENTS\
@ -394,12 +393,15 @@ event_queue_process(event_queue *events)
(long)handler,
(long)data));
zfree(to_do);
/* Always re-compute the time to the next event so that HANDLER()
can safely insert new events into the queue. */
update_time_from_event(events);
handler(data);
}
events->processing = 0;
/* re-caculate time for new events */
update_time_from_event(events);
ASSERT(events->time_from_event > 0);
ASSERT(events->queue != NULL); /* always poll event */
}