修改了默认的接口，部分测试用例以及接口代码，需要修改。

tb/shinTest/testcase/sync.py

@@ -405,3 +405,60 @@ def tc4():
     
     genPkt.gen("./generated/shin/%s.vh"%(gen_file_def,), 1)
     return gen_file_def
+
+
+def tc5():
+    genPkt = GenPkt()
+
+    gen_file_def = "sync_tc05"
+    sm_idx = 0
+    tc_des = "发送时钟信息，完成后，从站的系统时间与主站时间完全同步。主站发送\\n" \
+           + "自己的时钟和系统延迟，从站利用该信息进行校准自己的时钟。需要在波形软件里确认。\\n" \
+           + "仅看通讯数据无法确定系统功能正常。"
+    
+    #-------------------------------------------------------------------------
+    #>>>>>>同步数据包
+    genPkt.clean()
+    genPkt.setPktType(0)
+
+    #subPkt参数：索引、索引类型、地址、命令、长度、数据
+    genPkt.addSubPkt(0x0, 0, 0x0, 0xd, 10, [0, ] * 10)
+    genPkt.addSubPkt(0x0, 0, 0x0, 0xd, 10, [0, ] * 10)
+    genPkt.addSubPkt(0x0, 0, 0x0, 0xc, 12, [0, ] * 12)
+    
+    
+    genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
+                        +genEnableInsertTimeCode(0xa + 18 + 18))
+
+    sm_idx = 0
+
+    genPkt.addAfterExc(genWriteTransLenCode(gen_file_def, sm_idx)
+                       +genWriteTransPktCode(gen_file_def, sm_idx)
+                       +genTrgTransPktCode(gen_file_def, sm_idx)
+                       +genReadAckPktCode(gen_file_def, sm_idx)
+                       +genCheckInsertTimeCode()
+                       +genMessageCode("--读取中断")
+                       +genIFRwDataCode(0, 0x74, False, 4)
+                       +genIFRwDataCode(1, 0x74, False, 4)
+                       +genIFRwDataCode(2, 0x74, False, 4)
+                       +genIFRwDataCode(3, 0x74, False, 4)
+                       +genIFRwDataCode(4, 0x74, False, 4)
+
+                       +genMessageCode("--清除中断")
+                       +genIFRwDataCode(0, 0x78, True, 4, [0xff, 0xff, 0xff, 0xff])
+                       +genIFRwDataCode(1, 0x78, True, 4, [0xff, 0xff, 0xff, 0xff])
+                       +genIFRwDataCode(2, 0x78, True, 4, [0xff, 0xff, 0xff, 0xff])
+                       +genIFRwDataCode(3, 0x78, True, 4, [0xff, 0xff, 0xff, 0xff])
+                       +genIFRwDataCode(4, 0x78, True, 4, [0xff, 0xff, 0xff, 0xff])
+
+                       +genMessageCode("--读取中断")
+                       +genIFRwDataCode(0, 0x74, False, 4)
+                       +genIFRwDataCode(1, 0x74, False, 4)
+                       +genIFRwDataCode(2, 0x74, False, 4)
+                       +genIFRwDataCode(3, 0x74, False, 4)
+                       +genIFRwDataCode(4, 0x74, False, 4)
+                       +genTcEndFrameCode(gen_file_def)) #+genDisableInsertTimeCode())
+
+
+    genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
+    return gen_file_def