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tilelink2: tie off unused channels

This commit is contained in:
Wesley W. Terpstra
2016-09-04 16:47:18 -07:00
parent 68e64a9859
commit cb54df0a8a
7 changed files with 45 additions and 0 deletions

View File

@ -46,6 +46,11 @@ class TLRegisterNode(address: AddressSet, concurrency: Option[Int] = None, beatB
// avoid a Mux on the data bus by manually overriding two fields
d.bits.data := out.bits.data
d.bits.opcode := Mux(out.bits.read, TLMessages.AccessAckData, TLMessages.AccessAck)
// Tie off unused channels
bundleIn(0).b.valid := Bool(false)
bundleIn(0).c.ready := Bool(true)
bundleIn(0).e.ready := Bool(true)
}
}