Hi!
A followup...
I was able to start (but not run, see below...) the toolflow with the
following modifications:
- to run jasper_frontend, I had to install python-yaml. I tried first to
add python3-yaml but it seems that the toolflow is mixing python2 and
python3?
- I added 'export LM_LICENSE_FILE=/opt/Xilinx/Xilinx.lic' and
'export MLIB_DEVEL_PATH=~/mlib_devel' to startsg.local
When matlab gave a command line and I run it, I got the following error
message that I do not (yet!) understand:
kjwiik@casperx:~/tmp$ source ../mlib_devel/startsg.local
kjwiik@casperx:~/tmp$ /usr/bin/python
/home/kjwiik/mlib_devel/jasper_library/exec_flow.py -m
/home/kjwiik/mlib_devel/jasper_library/test_models/test_zcu111.slx
--middleware --backend --software
Starting compile
Starting Toolflow!
Frontend is simulink
Setting compile directory:
/home/kjwiik/mlib_devel/jasper_library/test_models/test_zcu111
/home/kjwiik/mlib_devel/jasper_library/platforms/zcu111.yaml
{'backend_target': 'vivado', 'name': 'zcu111', 'fpga':
'xczu28dr-ffvg1517-2-e', 'mmbus_architecture': 'AXI4-Lite', 'sources':
[], 'cfgbvs': 'GND', 'provides': ['sys_clk'], 'config_voltage': 1.8,
'pins': {'clk_100_p': {'loc': 'AM15', 'iostd': 'LVDS'}, 'clk_100_n':
{'loc': 'AN15', 'iostd': 'LVDS'}, 'led': {'loc': ['AR13', 'AP13',
'AR16', 'AP16', 'AP15', 'AN16', 'AN17', 'AV15'], 'iostd': 'LVCMOS18'}},
'mmbus_base_address': 2684354560, 'mmbus_address_alignment': 4,
'manufacturer': 'Xilinx', 'constraints': []}
sw_reg
Traceback (most recent call last):
File "/home/kjwiik/mlib_devel/jasper_library/exec_flow.py", line 197,
in <module>
tf.gen_periph_objs()
File "/home/kjwiik/mlib_devel/jasper_library/toolflow.py", line 363,
in gen_periph_objs
self.peripherals[pk], self.plat))
File
"/home/kjwiik/mlib_devel/jasper_library/yellow_blocks/yellow_block.py",
line 65, in make_block
return cls(blk,platform,hdl_root=hdl_root)
File
"/home/kjwiik/mlib_devel/jasper_library/yellow_blocks/yellow_block.py",
line 92, in __init__
self.hdl_root = os.getenv('HDL_ROOT').rstrip('/') #: The base
directory from which source file's locations are specified
AttributeError: 'NoneType' object has no attribute 'rstrip'
-----------------------------------------------------------------------
Could this be again a python version problem?
Thanks,
Kaj
On 1/22/21 6:50 PM, Kaj Wiik wrote:
Hi!
I tried a bit different route: I installed python3-numpy and
python3-setuptools-git Ubuntu packages first and commented out numpy
from requirements.txt. At least the installation went fine using these
workarounds.
About ZCU111 Slack channel, I am very interested (and my colleague
derek.mc...@utu.fi also), could you please send us an invitation?
Many thanks for your kind help!
Kaj
On 1/20/21 10:22 PM, Dan Werthimer wrote:
hi kaj,
regarding your interest in ZCU111:
there's a casper slack channel on RFSOC that you might find useful.
wei liu recently developed a casper ADC yellow block for the ZCU111.
best wishes,
dan
Dan Werthimer
Marilyn and Watson Alberts Chair
Astronomy Dept and Space Sciences Lab
University of California, Berkeley
On Wed, Jan 20, 2021 at 12:17 PM Kaj Wiik <kaj.w...@utu.fi
<mailto:kaj.w...@utu.fi>> wrote:
On 20/01/2021 18:49, Jack Hickish wrote:
> I've been using Ubuntu 18.04 LTS without issues, at least with
the boards which use Vivado 2019. I'm not sure what versions of
python the OS came with, but I'm currently running the toolflow in a
python 3.6.9 virtual env.
I first tried with Ubuntu 18.04 LTS but I got stuck with a problem
with Matlab and some system library versions.
I think I'll change the requirements.txt file to read "numpy<1.19"
and try with that first.
I am very interested of all information and experiences with Casper
on ZCU111. Thanks to Adam for pointing out of a mlib_devel ZCU111
branch, I haven't noticed that!
Thanks!
Kaj
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