From b168ff99d07041284cf8f2ee16678d8ed5bd2305 Mon Sep 17 00:00:00 2001 From: Miodrag Milanovic Date: Mon, 28 Aug 2023 16:26:26 +0200 Subject: [PATCH] fix generated blackboxes for ecp5 --- techlibs/lattice/cells_bb_ecp5.v | 2 -- techlibs/lattice/cells_xtra.py | 2 ++ 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/techlibs/lattice/cells_bb_ecp5.v b/techlibs/lattice/cells_bb_ecp5.v index 9c4d1fde4..fc22495e2 100644 --- a/techlibs/lattice/cells_bb_ecp5.v +++ b/techlibs/lattice/cells_bb_ecp5.v @@ -1580,7 +1580,6 @@ module EXTREFB (...); (* iopad_external_pin *) input REFCLKN; output REFCLKO; - output ; endmodule (* blackbox *) (* keep *) @@ -2172,6 +2171,5 @@ module DCUA (...); output D_COUT19; input D_REFCLKI; output D_FFS_PLOL; - output ; endmodule diff --git a/techlibs/lattice/cells_xtra.py b/techlibs/lattice/cells_xtra.py index fa4e38ace..c17281cc7 100644 --- a/techlibs/lattice/cells_xtra.py +++ b/techlibs/lattice/cells_xtra.py @@ -815,6 +815,8 @@ def xtract_cells_decl(device, cells, dirs, outf): if l.endswith((';', ',', ")")): l = l[:-1] l = l.replace(")","") + if l == "": + continue if ';' in l: print('Weird port line in {} [{}].'.format(fname, l)) sys.exit(1)