tilelink2 Legacy: uncached TL never needs manager_xact_id
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@ -47,9 +47,6 @@ class TLLegacy(implicit val p: Parameters) extends LazyModule with HasTileLinkPa
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// TL legacy will not generate PutFull
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// During conversion from TL Legacy, we won't support Acquire
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// Must be able to fit TL2 sink_id into TL legacy
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require ((1 << tlManagerXactIdBits) >= edge.manager.endSinkId || !edge.manager.anySupportAcquire)
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val out = io.out(0)
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out.a.valid := io.legacy.acquire.valid
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out.d.ready := io.legacy.grant .ready
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@ -134,7 +131,7 @@ class TLLegacy(implicit val p: Parameters) extends LazyModule with HasTileLinkPa
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TLMessages.HintAck -> Grant.prefetchAckType))
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grant.is_builtin_type := Bool(true)
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grant.client_xact_id := out.d.bits.source
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grant.manager_xact_id := out.d.bits.sink
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grant.manager_xact_id := UInt(0)
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grant.data := out.d.bits.data
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grant.addr_beat := beatCounter
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