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build.plat: allow removing src attributes from RTLIL output.

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This is important for Glasgow, which uses RTLIL hash as cache key,
and expects it to be stable between CI jobs.
This commit is contained in:
Catherine 2023-10-05 01:42:24 +00:00
parent c9416674d1
commit cce4e4462e
1 changed files with 2 additions and 2 deletions
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4
amaranth/build/plat.py
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@ -303,7 +303,7 @@ class TemplatedPlatform(Platform):
continue
yield net_signal, port_signal, frequency
def toolchain_prepare(self, fragment, name, **kwargs):
def toolchain_prepare(self, fragment, name, *, emit_src=True, **kwargs):
# Restrict the name of the design to a strict alphanumeric character set. Platforms will
# interpolate the name of the design in many different contexts: filesystem paths, Python
# scripts, Tcl scripts, ad-hoc constraint files, and so on. It is not practical to add
@ -319,7 +319,7 @@ class TemplatedPlatform(Platform):
# and to incorporate the Amaranth version into generated code.
autogenerated = "Automatically generated by Amaranth {}. Do not edit.".format(__version__)
rtlil_text, self._name_map = rtlil.convert_fragment(fragment, name=name)
rtlil_text, self._name_map = rtlil.convert_fragment(fragment, name=name, emit_src=emit_src)
# Retrieve an override specified in either the environment or as a kwarg.
# expected_type parameter is used to assert the type of kwargs, passing `None` will disable