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Fix failing print statement warning about lack of power straps #868

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Fix failing print statement warning about lack of power straps #868

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b6fd985
fix failing print statement warning about lack of power straps
rahulk29 Jun 18, 2024
7e44932
update wording
rahulk29 Jun 18, 2024
c9180bc
Merge branch 'master' into fix-power-strap-top-layer-error
rahulk29 Aug 15, 2024
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4 changes: 2 additions & 2 deletions hammer/vlsi/hammer_vlsi_impl.py
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Original file line number Diff line number Diff line change
Expand Up @@ -964,8 +964,8 @@ def _dump_power_straps_for_hardmacros(self) -> None:
copy_fields = ["layer", "direction", "net_order", "width", "spacing", "group_pitch"]
if len(above_insts) > 0: # in some cases top_layer == top layer in power strap API
above_desc = {k: above_insts[0][k] for k in copy_fields}
elif not check_abut:
self.logger.error(f"par.power_straps_abutment is False, but you do not have power straps generated on layer {above_insts[0]['layer']} above instances of module {master}! Double check that you will supply power to them.")
elif len(insts) > 0 and not check_abut:
self.logger.error(f"par.power_straps_abutment is False, but power straps for instances of module {master} are being generated on layer {insts[0]['layer']}, which is the same as the module's top layer! Double check that you will supply power to these instances.")

# Filter for top_layer == layer and valid/bad orientation
abut_insts = list(filter(lambda m: m["top_layer"] == m["layer"] and
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