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Use uhdm-plugin provided by symbiflow #413

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Use uhdm-plugin provided by symbiflow #413

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d98a9ea
Use symbiflow-yosys-plugins
kamilrakoczy Apr 22, 2022
df65af9
WIP: use custom edalize branch
kamilrakoczy Apr 26, 2022
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2 changes: 1 addition & 1 deletion conf/common/requirements.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -12,4 +12,4 @@ termcolor
terminaltables
tqdm
yapf==0.31.0
git+https://github.com/SymbiFlow/edalize.git@symbiflow_update#egg=edalize
git+https://github.com/antmicro/edalize.git@uhdm-use-upstream-yosys#egg=edalize
2 changes: 1 addition & 1 deletion conf/symbiflow/environment.yml
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Expand Up @@ -3,8 +3,8 @@ channels:
- defaults
- litex-hub
dependencies:
- litex-hub::yosys-uhdm=v0.0_93_ga57fae6
- litex-hub::yosys
- litex-hub::symbiflow-yosys-plugins
- python=3.7
- pip
- pip:
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8 changes: 0 additions & 8 deletions toolchains/vivado.py
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Expand Up @@ -358,11 +358,3 @@ def __init__(self, rootdir):
'-iopad', '-arch xc7', '-flatten', 'frontend=surelog'
]
self.toolchain = 'yosys-vivado-uhdm'
uhdm_yosys_path = shutil.which("uhdm-yosys")
# by default assume, uhdm-yosys is installed in symbiflow env
if uhdm_yosys_path is None:
print(
"Could not find uhdm-yosys binary. Please execute 'source env.sh' or reinstall conda environments."
)
sys.exit(1)
uhdm_yosys_path = os.path.dirname(uhdm_yosys_path)