refactor: replace deprecated handshake and firrtl api to 3.5.0

Author: maksyuki

rtl/tc_l2/src/main/scala/axi4/AXI4Bridge.scala

@@ -15,11 +15,11 @@ class AXI4Bridge extends Module with InstConfig {
   arbiter.io.runEn    <> io.runEn
   arbiter.io.dxchg    <> io.dxchg
   arbiter.io.axirdata := io.axi.r.bits.data
-  arbiter.io.awHdShk  := io.axi.aw.fire()
-  arbiter.io.wHdShk   := io.axi.w.fire()
-  arbiter.io.bHdShk   := io.axi.b.fire()
-  arbiter.io.arHdShk  := io.axi.ar.fire()
-  arbiter.io.rHdShk   := io.axi.r.fire()
+  arbiter.io.awHdShk  := io.axi.aw.fire
+  arbiter.io.wHdShk   := io.axi.w.fire
+  arbiter.io.bHdShk   := io.axi.b.fire
+  arbiter.io.arHdShk  := io.axi.ar.fire
+  arbiter.io.rHdShk   := io.axi.r.fire
 
   protected val wMask     = arbiter.io.dxchg.wmask
   protected val socARSize = arbiter.io.dxchg.rsize

rtl/tc_l2/src/main/scala/utils/AddModulePrefix.scala

@@ -43,7 +43,8 @@ class AddModulePrefix extends Transform with DependencyAPIMigration {
     else if (extModules.contains(old)) old
     else prefix + old
 
-    val renameMap = RenameMap()
+    // val renameMap = RenameMap()
+    val renameMap = firrtl.renamemap.MutableRenameMap() // for firrtl 1.5 under the chisel 3.5.x
 
     def onStmt(s: Statement): Statement = s match {
       case DefInstance(info, name, module, tpe) =>