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Fix no-cores ibus null-connection

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This commit is contained in:
Jerry Zhao
2023-10-21 12:38:21 -07:00
parent 127a759629
commit bbf37b2e4b
1 changed files with 1 additions and 1 deletions
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2
generators/chipyard/src/main/scala/Subsystem.scala
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@@ -96,7 +96,7 @@ class ChipyardSubsystem(implicit p: Parameters) extends BaseSubsystem
intSink := intNexus :=* ibus.toPLIC intSink := intNexus :=* ibus.toPLIC
// avoids a bug when there are no interrupt sources // avoids a bug when there are no interrupt sources
ibus.fromAsync := NullIntSource() ibus { ibus.fromAsync := NullIntSource() }
// Need to have at least 1 driver to the tile notification sinks // Need to have at least 1 driver to the tile notification sinks
tileHaltXbarNode := IntSourceNode(IntSourcePortSimple()) tileHaltXbarNode := IntSourceNode(IntSourcePortSimple())