Add option to remove basic counters (mcycle/minstret)

2017-09-20 19:15:36 -07:00
parent ab0821f25b
commit 09468a272b
3 changed files with 33 additions and 26 deletions
--- a/src/main/scala/rocket/RocketCore.scala
+++ b/src/main/scala/rocket/RocketCore.scala
@ -23,6 +23,7 @@ case class RocketCoreParams(
  nBreakpoints: Int = 1,
  nPMPs: Int = 8,
  nPerfCounters: Int = 0,
+  haveBasicCounters: Boolean = true,
  nL2TLBEntries: Int = 0,
  mtvecInit: Option[BigInt] = Some(BigInt(0)),
  mtvecWritable: Boolean = true,