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Add slot and counter support to programmable pre-signals

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This commit is contained in:
Jonathan G Rennison
2020-09-01 18:37:53 +01:00
parent 5c0bf5b9e4
commit abb7b69861
9 changed files with 552 additions and 32 deletions
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15
src/signal.cpp
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@@ -845,18 +845,23 @@ void FreeSignalDependencies()
_signal_dependencies.clear();
}
void UpdateSignalDependency(SignalReference sr)
{
Trackdir td = TrackToTrackdir(sr.track);
_globset.Add(sr.tile, TrackdirToExitdir(td));
_globset.Add(sr.tile, TrackdirToExitdir(ReverseTrackdir(td)));
}
static void MarkDependencidesForUpdate(SignalReference on)
{
SignalDependencyMap::iterator f = _signal_dependencies.find(on);
if (f == _signal_dependencies.end()) return;
SignalDependencyList &dependencies = f->second;
for (const SignalReference &i : dependencies) {
assert(GetTileOwner(i.tile) == GetTileOwner(on.tile));
for (const SignalReference &sr : dependencies) {
assert(GetTileOwner(sr.tile) == GetTileOwner(on.tile));
Trackdir td = TrackToTrackdir(i.track);
_globset.Add(i.tile, TrackdirToExitdir(td));
_globset.Add(i.tile, TrackdirToExitdir(ReverseTrackdir(td)));
UpdateSignalDependency(sr);
}
}