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icestorm
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Support both `abc/123` and `123` forms of specifying tracks. 

Kind of fixes #145.
This commit is contained in:
Tim 'mithro' Ansell 2018-05-30 12:41:51 -07:00
parent 816c47ce83
commit 353a338505
1 changed files with 14 additions and 0 deletions
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14
icebox/icebox_hlc2asc.py
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@ -805,6 +805,13 @@ class LogicCell:
self.seq_bits[3] = '1'
elif len(fields) >= 3 and (fields[1] == '->' or fields[1] == '<->'):
prefix = 'lutff_%d/' % self.index
# Strip prefix if it is given
if fields[0].startswith(prefix):
fields[0] = fields[0][len(prefix):]
if fields[-1].startswith(prefix):
fields[-1] = fields[-1][len(prefix):]
if fields[0] == 'out':
self.tile.read([prefix + fields[0]] + fields[1:])
elif fields[-1].startswith('in_'):
@ -955,6 +962,13 @@ class IOBlock:
self.tile.ic.extra_bits.add(bit[0])
elif len(fields) >= 3 and (fields[1] == '->' or fields[1] == '<->'):
prefix = 'io_%d/' % self.index
# Strip prefix if it is given
if fields[0].startswith(prefix):
fields[0] = fields[0][len(prefix):]
if fields[-1].startswith(prefix):
fields[-1] = fields[-1][len(prefix):]
if fields[0] in ('D_IN_0', 'D_IN_1'):
self.tile.read([prefix + fields[0]] + fields[1:])
elif fields[-1] in ('cen',