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fix generated blackboxes for ecp5

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This commit is contained in:
Miodrag Milanovic 2023-08-28 16:26:26 +02:00
parent 2f82e8eaed
commit b168ff99d0
2 changed files with 2 additions and 2 deletions
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2
techlibs/lattice/cells_bb_ecp5.v
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@ -1580,7 +1580,6 @@ module EXTREFB (...);
(* iopad_external_pin *) (* iopad_external_pin *)
input REFCLKN; input REFCLKN;
output REFCLKO; output REFCLKO;
output ;
endmodule endmodule
(* blackbox *) (* keep *) (* blackbox *) (* keep *)
@ -2172,6 +2171,5 @@ module DCUA (...);
output D_COUT19; output D_COUT19;
input D_REFCLKI; input D_REFCLKI;
output D_FFS_PLOL; output D_FFS_PLOL;
output ;
endmodule endmodule

2
techlibs/lattice/cells_xtra.py
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@ -815,6 +815,8 @@ def xtract_cells_decl(device, cells, dirs, outf):
if l.endswith((';', ',', ")")): if l.endswith((';', ',', ")")):
l = l[:-1] l = l[:-1]
l = l.replace(")","") l = l.replace(")","")
if l == "":
continue
if ';' in l: if ';' in l:
print('Weird port line in {} [{}].'.format(fname, l)) print('Weird port line in {} [{}].'.format(fname, l))
sys.exit(1) sys.exit(1)