Set boom's marchid

riscv-boom · Mar 23, 2023 · 38e1a1e · 38e1a1e
1 parent 47c6f9c
commit 38e1a1e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/main/scala/common/parameters.scala b/src/main/scala/common/parameters.scala
@@ -143,6 +143,9 @@ class BoomCustomCSRs(implicit p: Parameters) extends freechips.rocketchip.tile.C
     Some(CustomCSR(chickenCSRId, mask, Some(init)))
   }
   def disableOOO = getOrElse(chickenCSR, _.value(3), true.B)
+  def marchid = CustomCSR.constant(CSRs.marchid, BigInt(2))
+
+  override def decls: Seq[CustomCSR] = super.decls +: marchid
 }
 
 /**