riscv/rocket-chip
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rocketchip: eliminate all Knobs

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This commit is contained in:
Wesley W. Terpstra
2016-11-18 12:02:33 -08:00
parent 119ccae9af
commit 30425d1665
15 changed files with 106 additions and 264 deletions
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5
src/main/scala/rocket/tlb.scala
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@ -8,15 +8,14 @@ import Chisel.ImplicitConversions._
import junctions._
import scala.math._
import cde.{Parameters, Field}
import uncore.agents.PseudoLRU
import uncore.agents._
import uncore.coherence._
case object PgLevels extends Field[Int]
case object ASIdBits extends Field[Int]
case object NTLBEntries extends Field[Int]
trait HasTLBParameters extends HasCoreParameters {
val entries = p(NTLBEntries)
val entries = p(p(CacheName)).nTLBEntries
val camAddrBits = log2Ceil(entries)
val camTagBits = asIdBits + vpnBits
}