Hi David and All I was to working with the python from the wiki. I adapt the tut3.py for the design "spectrometer with a stream at 2Gsps using ADC interleave mode" This design is made for Jason Manley and I only modifiqued same blocks for check up.
I will check register in my model with name cnt_rst. How say Laura: the register name in the .bof file differs from the python code slightly. Cheers Katty 2013/5/20 David MacMahon <[email protected]> > Hi, Katty, > > As you discovered the hard way, the python script and bof file that you > attached are not compatible with each other. Where did you get this > tutorial? > > Thanks, > Dave > > On May 20, 2013, at 9:47 AM, katherine viviana cortes urbina wrote: > > > Hi all, > > > > I am sorry but still I can not solve the error > > ---------- Forwarded message ---------- > > From: katherine viviana cortes urbina <[email protected]> > > Date: 2013/5/7 > > Subject: Fwd: .py > > To: Casper Lists <[email protected]> > > > > > > > > Hi all, > > > > I synthesized a Design this is spectrometer with 2048 channel, 1 GHz in > clock ADC, mode Interleaved. But if I connected to the ROACH by > tut3_interleave_4096.py I have the error in the register cnt_rst this is > not found. > > > > error : > > ./tut3_interleave_4096.py 192.168.100.2 -b s1_2013_May_02_1157.bof > > Connecting to server 192.168.100.2 on port 7147... ok > > > > ------------------------ > > Programming FPGA with s1_2013_May_02_1157.bof... done > > Configuring accumulation period... done > > Resetting counters... FAILURE DETECTED. Log entries: > > 192.168.100.2: Starting thread Thread-1 > > 192.168.100.2: #version poco-0.1 > > 192.168.100.2: #build-state poco-0.2804 > > 192.168.100.2: ?progdev s1_2013_May_02_1157.bof > > > > 192.168.100.2: !progdev ok 512 > > 192.168.100.2: Programming FPGA with s1_2013_May_02_1157.bof... ok. > > 192.168.100.2: ?write acc_len 0 \0 \0\0 > > > > 192.168.100.2: !write ok > > 192.168.100.2: ?read acc_len 0 4 > > > > 192.168.100.2: !read ok \0 \0\0 > > 192.168.100.2: Write 40000 to register acc_len at offset 0 ok. > > 192.168.100.2: ?write cnt_rst 0 \0\0\0 > > > > 192.168.100.2: #log error 371725520384 poco > register\_cnt_rst\_not\_found > > 192.168.100.2: 371725520384 poco: register cnt_rst not found > > 192.168.100.2: !write fail register > > 192.168.100.2: Request write failed. > > Request: ?write cnt_rst 0 \0\0\0 > > Reply: !write fail register. > > None > > Traceback (most recent call last): > > File "./tut3_interleave_4096.py", line 155, in <module> > > exit_fail() > > File "./tut3_interleave_4096.py", line 132, in <module> > > > > fpga.write_int('cnt_rst',1) > > File "/usr/local/lib/python2.6/site-packages/corr/katcp_wrapper.py", > line 411, in write_int > > self.write(device_name, data, offset*4) > > File "/usr/local/lib/python2.6/site-packages/corr/katcp_wrapper.py", > line 351, in write > > self.blindwrite(device_name, data, offset) > > File "/usr/local/lib/python2.6/site-packages/corr/katcp_wrapper.py", > line 375, in blindwrite > > self._request("write", device_name, str(offset), data) > > File "/usr/local/lib/python2.6/site-packages/corr/katcp_wrapper.py", > line 67, in _request > > % (request.name, request, reply)) > > RuntimeError: Request write failed. > > Request: ?write cnt_rst 0 \0\0\0 > > Reply: !write fail register. > > > > any idea? > > > > Cheers katty > > > > <tut3_interleave_4096.py><s1_2013_May_02_1157.bof> > >
