1.增加测试用例；2.增加自动生成从站数量的代码，可更改成任意的从站数量

tb/shinTest/ShinTopSpiTb.v

@@ -40,6 +40,10 @@ module ShinTopSpiTb(
 
     reg [15:0] multiCLK;
 
+
+`include "dev_predef.vh"
+
+`ifdef DEFINE_SLAVE_DEVICE
 `define DEV_NUM              4  //slave num
 `define ALL_DEV_NUM          (`DEV_NUM + 1) // slave + master
 `define SPI_CSN_NUM          (`ALL_DEV_NUM * 3)
@@ -74,7 +78,7 @@ module ShinTopSpiTb(
     ( spi_miso[2] & ~`ESPI_CSN(2)) |\
     ( spi_miso[3] & ~`ESPI_CSN(3)) |\
     ( spi_miso[4] & ~`ESPI_CSN(4))
-
+`endif
     wire [(`DEV_NUM - 1):0] dDat_w;
     wire [(`DEV_NUM - 1):0] uDat_w;
 
@@ -156,6 +160,9 @@ ShinTop s_ShinTop_Mst(
   .io_uniCode(0)
 );
 
+`include "slave_dev_def.vh"
+
+`ifdef DEFINE_SLAVE_DEVICE
 ShinTop s_ShinTop_slv0(
   .clock(clock),
   .reset(reset | isSoftReset[1]),
@@ -359,7 +366,7 @@ ShinTop s_ShinTop_slv3(
   .io_hwSerial(`HW_SERIAL),
   .io_uniCode(0)
 );
-
+`endif
 
 initial begin
 	clock = 0;