instanceName=instanceName DDR, 10GBE or 1GBE

boards/uniboard1/designs/unb1_test/tb/python/tc_unb1_test.py

@@ -95,9 +95,10 @@ def test_BG_to_DB(tc,io,cmd):
     if use_pps==True: ppsh = pi_ppsh.PiPpsh(tc, io)
 
     tc.set_section_id('Read - ')
+    instanceName=tc.gpString
     nof_streams=5
     blocksize=0
-    Bg = pi_diag_block_gen.PiDiagBlockGen(tc,io,nofChannels=nof_streams,ramSizePerChannel=blocksize,instanceName=tc.gpString)
+    Bg = pi_diag_block_gen.PiDiagBlockGen(tc,io,nofChannels=nof_streams,ramSizePerChannel=blocksize,instanceName=instanceName)
     Bg.write_disable()
 
     settings = Bg.read_block_gen_settings()
@@ -105,9 +106,9 @@ def test_BG_to_DB(tc,io,cmd):
     gapsize            = settings[0][3]
     blocksize          = pow(2, ceil_log2(samples_per_packet+gapsize))
 
-    Bg = pi_diag_block_gen.PiDiagBlockGen(tc,io,nofChannels=nof_streams, ramSizePerChannel=blocksize,instanceName=tc.gpString)
+    Bg = pi_diag_block_gen.PiDiagBlockGen(tc,io,nofChannels=nof_streams, ramSizePerChannel=blocksize,instanceName=instanceName)
     #Bg.write_block_gen_settings(samplesPerPacket=700, blocksPerSync=781250, gapSize=300, memLowAddr=0, memHighAddr=701, BSNInit=42)
-    Db = pi_diag_data_buffer.PiDiagDataBuffer(tc,io,nofStreams=nof_streams,ramSizePerStream=blocksize,instanceName=tc.gpString)
+    Db = pi_diag_data_buffer.PiDiagDataBuffer(tc,io,nofStreams=nof_streams,ramSizePerStream=blocksize,instanceName=instanceName)
     resetptrn = [0xc1ea1ed1]*blocksize #samples_per_packet + [0]*(blocksize-samples_per_packet)
     for s in tc.gpNumbers:
         Db.overwrite_data_buffer(resetptrn,streamNr=s,vLevel=9)
@@ -123,10 +124,14 @@ def test_BG_to_DB(tc,io,cmd):
         Bg.write_enable()
 
 
+
+    if instanceName == 'DDR':
         ddr = pi_io_ddr.PiIoDdr(tc,io,nof_inst=1)
         if tc.sim == True:
             do_until_eq(ddr.read_init_done, ms_retry=1000, val=1, s_timeout=13600)  # 110000 
 
+
+
     bg_ram = []
     for s in tc.gpNumbers:
         ram = Bg.read_waveform_ram(channelNr=s,vLevel=5)