From 0ccad7f894de8aa4365af428eccedbe4e8c1b10a Mon Sep 17 00:00:00 2001
From: bacon <bacon@rtems.cn>
Date: Fri, 30 May 2025 16:06:38 +0800
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---
 tb/shinTest/ShinTopSpiTb.v | 48 ++++++++++++++++++++++++++------------
 tb/shinTest/gen_pkt.py     | 20 ++++++++++++++++
 2 files changed, 53 insertions(+), 15 deletions(-)

diff --git a/tb/shinTest/ShinTopSpiTb.v b/tb/shinTest/ShinTopSpiTb.v
index 15dd5c0..bd2860e 100644
--- a/tb/shinTest/ShinTopSpiTb.v
+++ b/tb/shinTest/ShinTopSpiTb.v
@@ -5,11 +5,15 @@
 `define ENABLE_SET_ADDR_TEST
 //`define ENABLE_SM1_SEND_TEST
 //`define ENABLE_SMx_SEND_TEST
-`define ENABLE_EXCHG_DATA_SEQ_TEST
-  //`define ENABLE_EXCHG_DATA_SEQ0_TEST
-  //`define ENABLE_EXCHG_DATA_SEQ1_TEST
-  //`define ENABLE_EXCHG_DATA_SEQ2_TEST
-  //`define ENABLE_EXCHG_DATA_BC_TEST
+
+//`define ENABLE_EXCHG_DATA_SEQ0_TEST
+//`define ENABLE_EXCHG_DATA_SEQ1_TEST
+//`define ENABLE_EXCHG_DATA_SEQ2_TEST
+
+`define ENABLE_BC_R_TEST
+`define ENABLE_BC_W_TEST
+//`define ENABLE_BC_RW_TEST
+
 `define ENABLE_SYNC_TEST
 `define ENABLE_SYNC_SIG0_TEST
 `define ENABLE_SYNC_SIG1_TEST
@@ -767,7 +771,6 @@ initial begin
   
 `endif
 
-`ifdef ENABLE_EXCHG_DATA_SEQ_TEST
 /*---------------------------------------------------------------------------------------------------------
 测试用例
 1. 交换数据sm0~sm7
@@ -777,7 +780,7 @@ initial begin
 4. 寄存器单读/写/读写，寄存器广播读/写/读写
 5. 以上交换数据的错误形式
 ---------------------------------------------------------------------------------------------------------*/  
-  `ifdef ENABLE_EXCHG_DATA_SEQ0_TEST
+`ifdef ENABLE_EXCHG_DATA_SEQ0_TEST
   begin:EXCHG_DATA_SEQ0_TESTCASE
     _t_start = $time;
     #1000
@@ -791,9 +794,9 @@ initial begin
     _t_end = $time;
     $fdisplay(spidata_file, "该测试用例运行时间：%2tns\n", (_t_end - _t_start) / 1000);
   end
-  `endif
+`endif
 
-  `ifdef ENABLE_EXCHG_DATA_SEQ1_TEST
+`ifdef ENABLE_EXCHG_DATA_SEQ1_TEST
   begin:EXCHG_DATA_SEQ1_TESTCASE
     _t_start = $time;
     #1000
@@ -809,9 +812,9 @@ initial begin
     _t_end = $time;
     $fdisplay(spidata_file, "该测试用例运行时间：%2tns\n", (_t_end - _t_start) / 1000);
   end
-  `endif
+`endif
 
-  `ifdef ENABLE_EXCHG_DATA_SEQ2_TEST
+`ifdef ENABLE_EXCHG_DATA_SEQ2_TEST
   begin:EXCHG_DATA_SEQ2_TESTCASE
     _t_start = $time;
     #1000
@@ -860,10 +863,9 @@ initial begin
     _t_end = $time;
     $fdisplay(spidata_file, "该测试用例运行时间：%2tns\n", (_t_end - _t_start) / 1000);
   end
-  `endif
 `endif
 
-`ifdef ENABLE_EXCHG_DATA_BC_TEST
+`ifdef ENABLE_BC_R_TEST
   
   begin:EXCHG_DATA_BC_R_TESTCASE
     _t_start = $time;
@@ -877,9 +879,9 @@ initial begin
     _t_end = $time;
     $fdisplay(spidata_file, "该测试用例运行时间：%2tns\n", (_t_end - _t_start) / 1000);
   end
+`endif
 
-
-  
+`ifdef ENABLE_BC_W_TEST
   begin:EXCHG_DATA_BC_W_TESTCASE
     _t_start = $time;
     #1000
@@ -898,6 +900,22 @@ initial begin
   end
 `endif
 
+`ifdef ENABLE_BC_RW_TEST
+  begin:EXCHG_DATA_BC_RW_TESTCASE
+    _t_start = $time;
+    #1000
+    $display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
+
+    $fdisplay(spidata_file, "\n--->>>广播读写");
+    `include "bc_rw_pkt.vh"
+
+    spi_trans( (16'h0180), (`SPI_READ), (128), (`IF_IDX(1)) );
+    
+    _t_end = $time;
+    $fdisplay(spidata_file, "该测试用例运行时间：%2tns\n", (_t_end - _t_start) / 1000);
+  end
+`endif
+
 
 `ifdef ENABLE_SYNC_TEST
 /*---------------------------------------------------------------------------------------------------------
diff --git a/tb/shinTest/gen_pkt.py b/tb/shinTest/gen_pkt.py
index 4f2f408..c47d5c6 100755
--- a/tb/shinTest/gen_pkt.py
+++ b/tb/shinTest/gen_pkt.py
@@ -682,6 +682,26 @@ if __name__ == '__main__':
 
     genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
 
+    #-------------------------------------------------------------------------
+    #>>>>>>广播读写
+    genPkt.clean()
+    genPkt.setPktType(0)
+    
+    #subPkt参数：索引、索引类型、地址、命令、长度、数据   
+    data = bytearray(b"\0"*100)
+    for i in range(4):
+        data[i] = i + 1
+    genPkt.addSubPkt(random.randint(0, 2048), 0, 0x00c0, 0xf, 4, data)
+
+    gen_file_def = " "
+    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))
+
+    genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)