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Validate tech_name param in compiler/globals.py 

We need to pre-validate the tech_name param in the config file or python will comply with a non-very-descriptive message that can confuse the user about where's the problem.
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Mik Igor 2023-10-26 23:53:03 +02:00 committed by GitHub
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commit ce2b11ebd9
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6
compiler/globals.py
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@ -564,6 +564,12 @@ def import_tech():
sys.path.append(tech_path)
debug.info(1, "Adding technology path: {}".format(tech_path))
# Validate tech_name param
techname_lower = OPTS.tech_name.lower()
if (techname_lower is None) or (techname_lower!="sky130" and techname_lower!="scn3m_subm" and techname_lower!="scn4m_subm") :
debug.error("tech_name in config file should be sky130|scn3m_subm|scn4m_subm")
quit()
# Import the tech
try:
tech_mod = __import__(OPTS.tech_name)