Non-Python files needed for the cpu picorv32 packaged into a Python module so they can be used with Python libraries and tools.
This is useful for usage with tools like LiteX.
The data files can be found under the Python module pythondata_cpu_picorv32. The
pythondata_cpu_picorv32.data_location value can be used to find the files on the file
system.
Example of getting the data file directly;
import pythondata_cpu_picorv32
my_data_file = "abc.txt"
with open(os.path.join(pythondata_cpu_picorv32.data_location, my_data_file)) as f:
print(f.read())Example of getting the data file using litex.data.find API;
from pythondata_cpu_picorv32 import data_file
my_data_file = "abc.txt"
with open(data_file(my_data_file)) as f:
print(f.read())The data files come from https://github.com/cliffordwolf/picorv32
and are imported using git subtrees to the directory
pythondata_cpu_picorv32/verilog.
You can install the package manually, however this is not recommended.
git clone https://github.com/litex-hub/pythondata-cpu-picorv32.git
cd pythondata-cpu-picorv32
sudo python setup.py install
Using pip with git repository
You can use pip to install the data package directly from github using;
pip install --user git+https://github.com/litex-hub/pythondata-cpu-picorv32.git
If you want to install for the whole system rather than just the current user,
you need to remove the --user argument and run as sudo like so;
sudo pip install git+https://github.com/litex-hub/pythondata-cpu-picorv32.git
You can install a specific revision of the repository using;
pip install --user git+https://github.com/litex-hub/pythondata-cpu-picorv32.git@<tag>
pip install --user git+https://github.com/litex-hub/pythondata-cpu-picorv32.git@<branch>
pip install --user git+https://github.com/litex-hub/pythondata-cpu-picorv32.git@<hash>
Add to your Python requirements.txt file using;
-e git+https://github.com/litex-hub/pythondata-cpu-picorv32.git
To use a specific revision of the repository, use the following;
-e https://github.com/litex-hub/pythondata-cpu-picorv32.git@<hash>
Via PyPi
Using pip
pip install --user pythondata-cpu-picorv32
Add to your Python requirements.txt file using;
pythondata-cpu-picorv32
This package is autogenerated from the sources in https://github.com/cliffordwolf/picorv32 using the pythondata-auto toolset. Pull requests and issues on this pythondata repo may not be monitored.