Merge branch 'mp_eb_dev' of github.com:whutddk/RISCV-MAC-SWICH into mp_eb_dev

Makefile

@@ -41,7 +41,7 @@ shin:
 	sbt "test:runMain test.testShinModule"
 
 testShin:
-	./tb/shinTest/gen_pkt.py
+	python3 ./tb/shinTest/gen_pkt.py
 	mkdir -p generated/log
 	rm -rf generated/log/*
 	iverilog -Wall  \
@@ -52,10 +52,10 @@ testShin:
 	-D IVERILOG_COMPILE \
 	./tb/shinTest/ShinTopSpiTb.v 
 	vvp  -N ./tb/build/shinTest.iverilog -lxt2 -fst || true
-	./tb/shinTest/check_testcase.py
+	python3 ./tb/shinTest/check_testcase.py
 
 testShinClk:
-	./tb/shinTest/gen_pkt_clk.py
+	python3 ./tb/shinTest/gen_pkt_clk.py --dev1 0 200
 	mkdir -p generated/log
 	rm -rf generated/log/*
 	iverilog -Wall  \
@@ -66,7 +66,7 @@ testShinClk:
 	-D IVERILOG_COMPILE \
 	./tb/shinTest/ShinTopSpiTb_clk.v 
 	vvp  -N ./tb/build/shinTest_clk.iverilog -lxt2 -fst || true
-	./tb/shinTest/check_testcase.py
+	python3 ./tb/shinTest/check_testcase.py
 
 testCDR:
 	iverilog -Wall  \

tb/shinTest/Makefile_vcs

@@ -9,7 +9,7 @@ VCS = vcs -sverilog +v2k -timescale=1ns/1ps   \
 	-l compile.log                            \
 	-debug_access+none						  \
 	+define+VCS_COMPILE						  \
-	-fastpartcomp=j$(nproc) 				  \
+	-fastpartcomp=j${CPU_COUNT}				  \
 
 SIM = ./${OUTPUT} -l run.log
 
@@ -24,12 +24,32 @@ testShin_vcs:
 
 
 testShinClk_vcs:
-	python3 ./shinTest/gen_pkt_clk.py
+	python3 ./shinTest/gen_pkt_clk.py --dev1 0 90 --dev2 0 -90
 	mkdir -p generated/log
 	rm -rf generated/log/*
 	${VCS} -f ./shinTestClk_vcs.f
 	${SIM}
 	python3 ./shinTest/check_testcase.py
+	mv spi_trans_data.txt generated/spi_trans_data1.txt
+	mv generated/wave.vcd	generated/wave1.vcd
+	\
+	python3 ./shinTest/gen_pkt_clk.py --dev1 45 180 --dev3 25 -180
+	mkdir -p generated/log
+	rm -rf generated/log/*
+	${VCS} -f ./shinTestClk_vcs.f
+	${SIM}
+	python3 ./shinTest/check_testcase.py
+	mv spi_trans_data.txt generated/spi_trans_data2.txt
+	mv generated/wave.vcd	generated/wave2.vcd
+	\
+	python3 ./shinTest/gen_pkt_clk.py --dev1 45 190 --dev3 25 -190
+	mkdir -p generated/log
+	rm -rf generated/log/*
+	${VCS} -f ./shinTestClk_vcs.f
+	${SIM}
+	python3 ./shinTest/check_testcase.py
+	mv spi_trans_data.txt generated/spi_trans_data3.txt
+	mv generated/wave.vcd	generated/wave3.vcd
 
 
 testShinMany_vcs:
@@ -58,7 +78,7 @@ testShin:
 	./shinTest/check_testcase.py
 
 testShinClk:
-	./shinTest/gen_pkt_clk.py
+	./shinTest/gen_pkt_clk.py --dev1 0 200
 	mkdir -p generated/log
 	rm -rf generated/log/*
 	iverilog -Wall  \
@@ -77,4 +97,4 @@ fstShinClk:
 	gtkwave ./generated/wave_clk.fst 1>/dev/null 2>&1 &
 
 clean:
-	rm -rf ./generated/log/* ./generated/shin/*.vh ./generated/shinTest.* ./generated/wave*.*
+	rm -rf ./generated/log/* ./generated/shin/*.vh ./generated/shinTest.* ./generated/wave*.* ./generated/spi_trans*.*

tb/shinTest/ShinTopSpiTb.v

@@ -441,13 +441,18 @@ begin
   	if (!spidata_file) $display("文件打开失败");
 
     `ifdef VCS_COMPILE
-    $dumpfile("./generated/wave.vcd"); //生成的vcd文件名称
+      $dumpfile("./generated/wave.vcd"); //生成的vcd文件名称
-	$dumpvars(0, ShinTopSpiTb);//tb模块名称
+      //$dumpvars(0, ShinTopSpiTb);//tb模块名称
+      $dumpvars(0, ShinTopSpiTb.s_ShinTop_Mst);//tb模块名称
+      //$dumpvars(0, ShinTopSpiTb.s_ShinTop_slv124);//tb模块名称
+	    //$dumpvars(0, ShinTopSpiTb.s_ShinTop_slv125);//tb模块名称
+      //$dumpvars(0, ShinTopSpiTb.s_ShinTop_slv126);//tb模块名称
+      //$dumpvars(0, ShinTopSpiTb.s_ShinTop_slv127);//tb模块名称
     `endif
 
     `ifdef IVERILOG_COMPILE
-	$dumpfile("./generated/wave.fst"); //生成的fst文件名称
+	    $dumpfile("./generated/wave.fst"); //生成的fst文件名称
-	$dumpvars(0, ShinTopSpiTb);//tb模块名称
+	    $dumpvars(0, ShinTopSpiTb);//tb模块名称
     `endif
 end
 
@@ -525,7 +530,7 @@ end
   reg isBusy = 0;
 
   reg [11:0] length;
-  reg [7:0] idx;
+  reg [16:0] idx;
 
   reg [11:0] transCnt;
   reg [11:0] byteCnt;
@@ -598,7 +603,7 @@ end
 
 //mst slv0~slv3的 内部qspi调用即设置
 //sidx为0~4；外部spi为5~9，外部qspi为10~15
-task spi_trans( input [15:0] saddress, input [7:0] scmd, input [12:0] slength,input [7:0] sidx );
+task spi_trans( input [15:0] saddress, input [7:0] scmd, input [12:0] slength,input [16:0] sidx );
   begin
     txBuf[0] <= saddress[15:8];
     txBuf[1] <= saddress[7:0];
@@ -660,13 +665,15 @@ task spi_trans( input [15:0] saddress, input [7:0] scmd, input [12:0] slength,in
 
             if (scmd == 0) begin
               addr_type = txBuf[_pos + 1] & 8'h3;
-              dev = (txBuf[_pos] >> 2) * 256 + ((txBuf[_pos + 1] >> 2) & 8'hff);
+              dev = (txBuf[_pos] * 256) >> 2;
+              dev = dev + ((txBuf[_pos + 1] >> 2) & 8'hff);
               addr = txBuf[_pos + 2] * 256 + (txBuf[_pos + 3] & 8'hff);
               cmd = (txBuf[_pos + 4] >> 4) & 8'h0f;
               len = (txBuf[_pos + 4] & 8'h0f) * 256 + (txBuf[_pos + 5] & 8'hff);
             end else begin
               addr_type = rxBuf[_pos + 1] & 8'h3;
-              dev = (rxBuf[_pos] >> 2) * 256 + ((rxBuf[_pos + 1] >> 2) & 8'hff);
+              dev = (txBuf[_pos] * 256) >> 2;
+              dev = dev + ((rxBuf[_pos + 1] >> 2) & 8'hff);
               addr = rxBuf[_pos + 2] * 256 + (rxBuf[_pos + 3] & 8'hff);
               cmd = (rxBuf[_pos + 4] >> 4) & 8'h0f;
               len = (rxBuf[_pos + 4] & 8'h0f) * 256 + (rxBuf[_pos + 5] & 8'hff);
@@ -933,7 +940,7 @@ task wait_comm_finished(input [16:0] dev_idx);
                 $display("error occur");
                 is_run = 0;
             end
-            if (($realtime - st) >= 5000000.0)
+            if (($realtime - st) >= 20000000.0)
             begin
                 $display("comm timeout.");
                 is_run = 0;

tb/shinTest/ShinTopSpiTb_clk.v

@@ -12,13 +12,6 @@ module ShinTopSpiTb(
 
     reg [15:0] multiCLK;
 
-    reg clock2;
-    reg [15:0] multiCLK2;
-
-    reg clock3;
-    reg [15:0] multiCLK3;
-
-
 `include "dev_predef.vh"
 
 `ifdef DEFINE_SLAVE_DEVICE
@@ -361,7 +354,6 @@ ShinTop s_ShinTop_slv3(
 
 initial begin
 	clock = 0;
-    clock2 = 0;
 	reset = 1;
 
   latch0 = 0;
@@ -407,6 +399,8 @@ generate
   end  
 endgenerate
 
+
+/*
 //如果频率差到 80ppm，参数是：  8000640/1000080/8000640   [pass]
 //如果频率差到120ppm，参数是：  8000960/1000120/8000960   [pass]
 //如果频率差到160ppm，参数是：  8001280/1000160/8001280   [pass]
@@ -466,8 +460,11 @@ generate
     end
   end  
 endgenerate
+*/
 
 
+`include "slave_dev_clk.vh"
+
 initial
 begin
   	spidata_file = $fopen("spi_trans_data.txt", "w");
@@ -557,7 +554,7 @@ end
   reg isBusy = 0;
 
   reg [11:0] length;
-  reg [7:0] idx;
+  reg [16:0] idx;
 
   reg [11:0] transCnt;
   reg [11:0] byteCnt;
@@ -630,7 +627,7 @@ end
 
 //mst slv0~slv3的 内部qspi调用即设置
 //sidx为0~4；外部spi为5~9，外部qspi为10~15
-task spi_trans( input [15:0] saddress, input [7:0] scmd, input [12:0] slength,input [7:0] sidx );
+task spi_trans( input [15:0] saddress, input [7:0] scmd, input [12:0] slength,input [16:0] sidx );
   begin
     txBuf[0] <= saddress[15:8];
     txBuf[1] <= saddress[7:0];
@@ -692,13 +689,15 @@ task spi_trans( input [15:0] saddress, input [7:0] scmd, input [12:0] slength,in
 
             if (scmd == 0) begin
               addr_type = txBuf[_pos + 1] & 8'h3;
-              dev = (txBuf[_pos] >> 2) * 256 + ((txBuf[_pos + 1] >> 2) & 8'hff);
+              dev = (txBuf[_pos] * 256) >> 2;
+              dev = dev + ((txBuf[_pos + 1] >> 2) & 8'hff);
               addr = txBuf[_pos + 2] * 256 + (txBuf[_pos + 3] & 8'hff);
               cmd = (txBuf[_pos + 4] >> 4) & 8'h0f;
               len = (txBuf[_pos + 4] & 8'h0f) * 256 + (txBuf[_pos + 5] & 8'hff);
             end else begin
               addr_type = rxBuf[_pos + 1] & 8'h3;
-              dev = (rxBuf[_pos] >> 2) * 256 + ((rxBuf[_pos + 1] >> 2) & 8'hff);
+              dev = (txBuf[_pos] * 256) >> 2;
+              dev = dev + ((txBuf[_pos + 1] >> 2) & 8'hff);
               addr = rxBuf[_pos + 2] * 256 + (rxBuf[_pos + 3] & 8'hff);
               cmd = (rxBuf[_pos + 4] >> 4) & 8'h0f;
               len = (rxBuf[_pos + 4] & 8'h0f) * 256 + (rxBuf[_pos + 5] & 8'hff);

tb/shinTest/gen_pkt_clk.py

@@ -2,11 +2,40 @@
 #encoding=utf-8
 from pyutils import *
 from testcase import environment, rwregs, ebmmu, errorPkt, watchdog, broadcast, sync, base, mac
+import argparse
 
 if __name__ == '__main__':
+
+    parser = argparse.ArgumentParser()
+    
+    # 可选参数
+    parser.add_argument("-d1", "--dev1",  nargs=2, type=int, default=[0, 0], help="相位(度)、频率偏差ppm")
+    parser.add_argument("-d2", "--dev2",  nargs=2, type=int, default=[0, 0], help="相位(度)、频率偏差ppm")
+    parser.add_argument("-d3", "--dev3",  nargs=2, type=int, default=[0, 0], help="相位(度)、频率偏差ppm")
+    parser.add_argument("-d4", "--dev4",  nargs=2, type=int, default=[0, 0], help="相位(度)、频率偏差ppm")
+    # 解析参数
+    args = parser.parse_args()    
+    # 使用参数
+    dev_clk_info = dict()
+    if args.dev1 != [0, 0]:
+        dev_clk_info[1] = args.dev1
+    
+    if args.dev2 != [0, 0]:
+        dev_clk_info[2] = args.dev2
+    
+    if args.dev3 != [0, 0]:
+        dev_clk_info[3] = args.dev3
+
+    if args.dev4 != [0, 0]:
+        dev_clk_info[4] = args.dev4
+
+    environment.set_dev_clk(dev_clk_info)
+
     environment.gen_slv_dev_for_clk(4)
     environment.bringup()
     
+    rwregs.tc1()
+
     #add_tc_2_runlist(errorPkt.tc1())
     #add_tc_2_runlist(errorPkt.tc2())
     #add_tc_2_runlist(errorPkt.tc3())

tb/shinTest/gen_pkt_many_dev.py

@@ -4,7 +4,7 @@ from pyutils import *
 from testcase import environment, rwregs, ebmmu, errorPkt, watchdog, broadcast, sync, base, mac, manydev
 
 if __name__ == '__main__':
-    environment.gen_slv_dev_num(128)
+    environment.gen_slv_dev_num(202)
     environment.bringup()
     
     

tb/shinTest/testcase/base.py

@@ -2337,9 +2337,13 @@ def tc28():
                        +genIFRwDataCode(0, 0x74, False, 4)
                        +genIFRwDataCode(4, 0x74, False, 4)
                         
-                       +genMessageCode("--读取中断使能")
+                       +genMessageCode("--配置中断")
-                       +genIFRwDataCode(0, 0x70, False, 4)
+                       #+genIFRwDataCode(0, 0x70, False, 4)
-                       +genIFRwDataCode(4, 0x70, False, 4)
+                       #+genIFRwDataCode(4, 0x70, False, 4)
+                       +genIFRwDataCode(0, 0x70, True, 4, [0x03, 0x00, 0x00, 0xf0])
+                       +genIFRwDataCode(4, 0x70, True, 4, [0x00, 0x00, 0x00, 0xf0])
+                       +genIFRwDataCode(0, 0x7c, True, 2, [0x10, 0x80])
+                       +genIFRwDataCode(4, 0x7c, True, 2, [0x10, 0x80])
                         
                        +genMessageCode("--配置主从站")
                        +genIFRwDataCode(0, 0x00, True, 1, [0x01, ])

tb/shinTest/testcase/environment.py

@@ -1,6 +1,9 @@
 from pyutils import *
 
 
+global_dev_num = 4
+global_setting_dev_clk = dict()
+
 
 
 def bringup():
@@ -177,7 +180,8 @@ def bringup():
     
     add_tc_2_runlist(gen_file_def)
 
-def __GenDevice(id, TerminateNode = False, diffclk = False):
+def __GenDevice(id, TerminateNode = False):
+    global global_setting_dev_clk
     dout_code = "dDat_w[%d]"%(id + 1, )
     din_code = "uDat_w[%d]"%(id + 1, )
     if TerminateNode:
@@ -186,9 +190,13 @@ def __GenDevice(id, TerminateNode = False, diffclk = False):
         
     clk = "multiCLK[0]"
     multiclk = "multiCLK"
-    if diffclk:
+    try:
-        clk = "multiCLK2[0]"
+        v = global_setting_dev_clk[id + 1]
-        multiclk = "multiCLK2"
+        clk = "multiCLK%d[0]"%(id + 1, )
+        multiclk = "multiCLK%d"%(id + 1, )
+    except:
+        pass
+        
         
     code_device = ("\tShinTop s_ShinTop_slv%d(\n"%(id, )
         +"\t.clock(%s),\n"%(clk, )
@@ -244,6 +252,12 @@ def __GenDevice(id, TerminateNode = False, diffclk = False):
     return code_device
 
 def __gen_slv_dev_predef(num):
+
+    global global_setting_dev_clk
+    code_for_clk = ""
+    for k in global_setting_dev_clk:
+        code_for_clk = code_for_clk + "reg [15:0] multiCLK%d;\n"%(k, )
+
     code_predef =("`define DEV_NUM             %d //slave num\n"%(num, )
                 +"`define ALL_DEV_NUM          (`DEV_NUM + 1) // slave + master\n"
                 +"`define SPI_CSN_NUM          (`ALL_DEV_NUM * 3)\n"
@@ -289,14 +303,23 @@ def __gen_slv_dev_predef(num):
     
     gen_file_def = "dev_predef"
     
-    code = code_predef + code_qspi_mux_init + code_spi_mux_init
+    code = code_for_clk + code_predef + code_qspi_mux_init + code_spi_mux_init
     
     genPkt.addAfterExc(code)
 
     genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
     
 
+def get_slv_dev_num():
+    global global_dev_num
+
+    return global_dev_num
+
 def gen_slv_dev_num(num):
+    global global_dev_num
+
+    global_dev_num = num
+
     __gen_slv_dev_predef(num)
     
     genPkt = GenPkt()
@@ -327,18 +350,57 @@ def gen_slv_dev_for_clk(num):
     
     code = ""
     for id in range(num - 1):
-        if id == 1:
+        code = code + __GenDevice(id)
-            code = code + __GenDevice(id, diffclk = True)
-        else:
-            code = code + __GenDevice(id)
             
     code = code + __GenDevice(num - 1, True)
     
     genPkt.addAfterExc(code)
 
     genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
-    
+
-    
+
+def set_dev_clk(cfg):
+    global global_setting_dev_clk
+    global_setting_dev_clk = cfg
+
+    code_for_clk = ""
+    for k in global_setting_dev_clk:
+        v = global_setting_dev_clk[k]
+        ph = int(8 * 1000000 * v[0] / 360.0)
+        period = int(1000000 + v[1])
+        code_for_clk = code_for_clk + __gen_slv_clk(k, ph, period)
+
+    genPkt = GenPkt()
+    genPkt.clean()
+    gen_file_def = "slave_dev_clk"
+    genPkt.addAfterExc(code_for_clk)
+    genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
+
+
+
+def __gen_slv_clk(clk, ph, period):
+    slv_code =(
+    ""
+    #"\tinitial begin\n"
+	#+"\t\tforever begin #%d clock%d <= ~clock%d; end\n"%(period * 8, clk, clk)
+    #+"\tend\n\n"
+
+    +"\tgenerate\n"
+    +"\tfor( genvar i = 0; i < 16; i = i + 1 ) begin\n"
+    +"\t\tinitial begin\n"
+    +  "\t\t\t//相位信息\n"
+    +  "\t\t\t#%d\n"%(ph)
+    +  "\t\t\tmultiCLK%d[i] = 0;\n"%(clk, )
+    +  "\t\t\tfor( integer j = 0; j < i; j = j + 1 ) begin\n"
+    +    "\t\t\t\t#%d\n"%(period, )
+    +    "\t\t\t\t;\n"
+    +  "\t\t\tend\n"
+    +  "\t\t\tforever begin #%d multiCLK%d[i] <= ~multiCLK%d[i]; end\n"%(period * 8, clk, clk)
+    +"\t\tend\n"
+    +"\tend\n"
+    +"\tendgenerate\n")
+
+    return slv_code
     
 def teardown():
     #add_tc_2_runlist("")

tb/shinTest/testcase/manydev.py

@@ -1,10 +1,11 @@
 from pyutils import *
-
+from .environment import *
 
 def tc1():
     genPkt = GenPkt()
     
-    dev = 128
+    dev = get_slv_dev_num()
+    print("DEV:", dev)
 
     gen_file_def = "manydev_tc01"
     sm_idx = 0
@@ -73,7 +74,7 @@ def tc1():
                        +genWriteTransLenCode(gen_file_def_ap, sm_idx)
                        +genWriteTransPktCode(gen_file_def_ap, sm_idx)
                        +genTrgTransPktCode(gen_file_def_ap, sm_idx)
-                       + "#10000000"
+                       #+ "#10000000"
                        +genReadAckPktCode(gen_file_def_ap, sm_idx)
                        
 
@@ -120,14 +121,70 @@ def tc1():
     genPkt.addAfterExc(genWriteTransLenCode(gen_file_def_ap, sm_idx)
                        +genWriteTransPktCode(gen_file_def_ap, sm_idx)
                        +genTrgTransPktCode(gen_file_def_ap, sm_idx)
-                       + "#10000000"
+                       #+ "#10000000"
                        +genReadAckPktCode(gen_file_def_ap, sm_idx)
                        
                        +clear_int_code
+                       )
+    genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1, True, gen_file_def_ap)
+    
+
+
+    genPkt.clean()
+    genPkt.setPktType(0)
+    gen_file_def_ap = gen_file_def+"_step05"
+    sm_idx = 0
+    
+    #for i in range(dev):
+    #    genPkt.addSubPkt(i + 1, 0, 0x1000, 0x0, 2, [0, 0])
+    genPkt.addSubPkt(0, 0, 0x302, 0xe, 2, [8, 0])
+    genPkt.addSubPkt(0, 0, 0x800, 0xe, 8, list(range(8)))
+   
+    read_data_code = ""
+    for i in range(dev):
+        read_data_code = read_data_code + genSlvSMReadData(i + 1, 0, 8)
+        
+    #genPkt.addBeforeExc(prepare_data_code)
+
+    genPkt.addAfterExc(genWriteTransLenCode(gen_file_def_ap, sm_idx)
+                       +genWriteTransPktCode(gen_file_def_ap, sm_idx)
+                       +genTrgTransPktCode(gen_file_def_ap, sm_idx)
+                       +genReadAckPktCode(gen_file_def_ap, sm_idx)
+                       
+                       +clear_int_code
+                       +read_data_code
+                       )
+    genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1, True, gen_file_def_ap)
+
+
+
+    genPkt.clean()
+    genPkt.setPktType(0)
+    gen_file_def_ap = gen_file_def+"_step06"
+    sm_idx = 0
+    
+    #for i in range(dev):
+    #    genPkt.addSubPkt(i + 1, 0, 0x1000, 0x0, 2, [0, 0])
+    genPkt.addSubPkt(0, 0, 0x302, 0xe, 2, [2, 0])
+    for i in range(dev):
+        genPkt.addSubPkt(i + 1, 0, 0x0800, 0x1, 2, [i & 0xff, (i + 1) & 0xff])
+   
+    read_data_code = ""
+    for i in range(dev):
+        read_data_code = read_data_code + genSlvSMReadData(i + 1, 0, 2)
+        
+    #genPkt.addBeforeExc(prepare_data_code)
+
+    genPkt.addAfterExc(genWriteTransLenCode(gen_file_def_ap, sm_idx)
+                       +genWriteTransPktCode(gen_file_def_ap, sm_idx)
+                       +genTrgTransPktCode(gen_file_def_ap, sm_idx)
+                       +genReadAckPktCode(gen_file_def_ap, sm_idx)
+                       
+                       +clear_int_code
+                       +read_data_code
                        
                        +genTcEndFrameCode(gen_file_def)
                        )
     genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1, True, gen_file_def_ap)
     
-    
     return gen_file_def

tb/shinTest/testcase/rwregs.py

@@ -1,21 +1,32 @@
 from pyutils import *
+from .environment import *
+
 import time
 import random
 
 def tc1():
-    random.seed(int(time.time() * 1000))
-    genPkt = GenPkt()
-
-    #-------------------------------------------------------------------------
-    #>>>>>>嗅探数据包1，正常的嗅探数据包
-    genPkt.clean()
-    genPkt.setPktType(1)
     gen_file_def = "regtest_tc01"
     sm_idx = 0
+    tc_des = "测试寄存器的读写状态，将系统改为8B10B进行通信\\n" 
 
-    genPkt.addAfterExc(genWriteTransLenCode(gen_file_def, sm_idx)
+    genPkt = GenPkt()
-                       +genWriteTransPktCode(gen_file_def, sm_idx)
+    genPkt.clean()
-                       +genTrgTransPktCode(gen_file_def, sm_idx)
+
-                       +genReadAckPktCode(gen_file_def, sm_idx))
+    dev_num = get_slv_dev_num()
+
+    genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des))
+
+    change_8b10b_code = ""
+    for i in range(dev_num + 1):
+        change_8b10b_code = change_8b10b_code + genIFRwDataCode(i, 0x004c, True, 2, [0x1, 0x59])\
+            +genIFRwDataCode(i, 0x004c, False, 2)
+
+
+    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)
+                       change_8b10b_code
+                       +genTcEndFrameCode(gen_file_def))
     genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
     return gen_file_def