下行写测试通过

src/main/scala/backBoard/shin/SlaveParser.scala

@@ -68,6 +68,7 @@ abstract class SlaveParserBase extends Module{
 
 
   val localDevIndex = Reg(UInt(14.W)) //当前设备索引
+  dontTouch(localDevIndex)
 
 
   // 认为只有下行到下行，上行到上行模式，探针是独立发起操作
@@ -244,10 +245,10 @@ abstract class SlaveParserBase extends Module{
 
   io.sram_w.enr := false.B
 
-  io.sram_w.enw := //req fire 后 已经反相
+  io.sram_w.enw := (downRecParser.io.stateCurr === STATE_PAYLOAD_DATA) & ( //req fire 后 已经反相
     ( ~isDownRecPing & downSubMsgInfo(0).devIndex === localDevIndex & (downSubMsgInfo(0).operator === 1.U | downSubMsgInfo(0).operator === 3.U)) |
     (  isDownRecPing & downSubMsgInfo(1).devIndex === localDevIndex & (downSubMsgInfo(1).operator === 1.U | downSubMsgInfo(1).operator === 3.U))
-  
+  )
 
 
   io.sram_w.addr   := addrw