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hw: avoid generic exceptions in signal framework

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ref #912
This commit is contained in:
Martin Stein
2013-10-14 10:57:02 +02:00
committed by Norman Feske
parent bb9fa16a5e
commit b5c6f2c260
1 changed files with 2 additions and 3 deletions
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5
base-hw/src/base/signal/signal.cc
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@@ -179,7 +179,7 @@ Signal Signal_receiver::wait_for_signal()
/* await a signal */
if (Kernel::await_signal(_cap.dst())) {
PERR("failed to receive signal");
throw Exception();
return Signal(Signal::Data());
}
/* get signal data */
Signal s(*(Signal::Data *)Thread_base::myself()->utcb());
@@ -189,6 +189,5 @@ Signal Signal_receiver::wait_for_signal()
void Signal_receiver::local_submit(Signal::Data signal)
{
PDBG("not implemented");
throw Exception();
PERR("method not implemented");
}