fix(wfi): fix wfi bug in CSR

src/main/scala/xiangshan/backend/fu/CSR.scala

@@ -780,7 +780,7 @@ class CSR(implicit p: Parameters) extends FunctionUnit with HasCSRConst with PMP
   csrio.disableSfence := tvmNotPermit
 
   // general CSR wen check
-  val wen = valid && func =/= CSROpType.jmp && (addr=/=Satp.U || satpLegalMode)
+  val wen = valid && CSROpType.needAccess(func) && (addr=/=Satp.U || satpLegalMode)
   val dcsrPermitted = dcsrPermissionCheck(addr, false.B, debugMode)
   val triggerPermitted = triggerPermissionCheck(addr, true.B, debugMode) // todo dmode
   val modePermitted = csrAccessPermissionCheck(addr, false.B, priviledgeMode) && dcsrPermitted && triggerPermitted