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Fix migen compatibility with Python 3.14 #2407

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Merged
enjoy-digital merged 2 commits into from
Jan 29, 2026
+8 −0
Merged

Fix migen compatibility with Python 3.14 #2407

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daff55c
Fix migen name extraction for Python 3.14
helium729 Jan 29, 2026
1549c02
Fix migen compatibility with Python 3.14
helium729 Jan 29, 2026
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8 changes: 8 additions & 0 deletions litex/__init__.py
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Original file line number Diff line number Diff line change
@@ -1,5 +1,13 @@
import sys

# Migen/Python 3.14+ patch -------------------------------------------------------------------------
try:
import migen.fhdl.tracer
if "LOAD_FAST_BORROW" not in migen.fhdl.tracer._load_build_opcodes:
migen.fhdl.tracer._load_build_opcodes["LOAD_FAST_BORROW"] = migen.fhdl.tracer._bytecode_length_version_guard(3)
except ImportError:
pass

from litex.tools.litex_client import RemoteClient

# Python-Data Import Helper ------------------------------------------------------------------------
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