IntNodes: moved from tilelink to their own package

src/main/scala/devices/debug/Debug.scala

@@ -9,6 +9,7 @@ import freechips.rocketchip.regmapper._
 import freechips.rocketchip.rocket.Instructions
 import freechips.rocketchip.tile.XLen
 import freechips.rocketchip.tilelink._
+import freechips.rocketchip.interrupts._
 import freechips.rocketchip.util._
 
 /** Constant values used by both Debug Bus Response & Request

src/main/scala/devices/tilelink/Clint.scala

@@ -9,6 +9,7 @@ import freechips.rocketchip.diplomacy._
 import freechips.rocketchip.regmapper._
 import freechips.rocketchip.tile.XLen
 import freechips.rocketchip.tilelink._
+import freechips.rocketchip.interrupts._
 import freechips.rocketchip.util._
 import scala.math.{min,max}
 

src/main/scala/devices/tilelink/Plic.scala

@@ -10,6 +10,7 @@ import freechips.rocketchip.diplomacy._
 import freechips.rocketchip.regmapper._
 import freechips.rocketchip.tile.XLen
 import freechips.rocketchip.tilelink._
+import freechips.rocketchip.interrupts._
 import freechips.rocketchip.util._
 import scala.math.min