Commit Graph

6 Commits

Author SHA1 Message Date
Marcin Kościelnicki 2d3753d730 iopadmap: Fix z assignment to inout port
Fixes .
2020-04-02 18:15:04 +02:00
Marcelina Kościelnicka 968956badb
iopadmap: Look harder for already-present buffers. ()
iopadmap: Look harder for already-present buffers.

Fixes .
2020-03-02 21:40:09 +01:00
Eddie Hung 3065d4092e Fine tune tests 2020-02-13 15:14:58 -08:00
Eddie Hung ebb11bcea4 iopadmap: move \init attributes from outpad output to its input 2020-02-13 12:05:14 -08:00
Marcin Kościelnicki a24596def3 iopadmap: Emit tristate buffers with const OE for some edge cases. 2019-12-25 17:37:58 +01:00
Marcin Kościelnicki 2abe38e73e
iopadmap: Refactor and fix tristate buffer mapping. ()
The previous code for rerouting wires when inserting tristate buffers
was overcomplicated and didn't handle all cases correctly (in
particular, only cell connections were rewired — internal connections
were not).
2019-12-04 08:44:08 +01:00