167 Commits

Author	SHA1	Message	Date
mguthaus	76f338e982	Fixed offgrid pins. Added vias to src/dst pins. Added preferred direction routing costs.	2017-04-14 13:18:35 -07:00
Matthew Guthaus	0766db9e11	Rename unit test files according to test. Modify off-grid pins and blockages. Reorganize router code a bit.	2017-04-12 10:59:04 -07:00
Matt Guthaus	7969ac2846	Non functioning commit	2016-11-20 08:41:49 -08:00
Matt Guthaus	2a17856c69	Add src/dest pin block	2016-11-18 16:16:19 -08:00
Matt Guthaus	62237830cd	Fix rounding, offsets, and increase halo	2016-11-18 15:49:07 -08:00
Matt Guthaus	da1df1f580	Fix max track width computation	2016-11-18 15:18:36 -08:00
Matt Guthaus	51d7a673bd	Improve debug messages. Remove add_inst for via in wire.	2016-11-18 14:10:30 -08:00
Matt Guthaus	70365a8116	Add double grid snap for centerline wires	2016-11-18 12:57:07 -08:00
Matt Guthaus	ed5700d698	Fix spelling errors. Allow multiple rectangle pin shapes in router.	2016-11-18 08:55:34 -08:00
Matt Guthaus	e215885b2f	Update unit tests.	2016-11-17 16:46:41 -08:00
Matt Guthaus	b5b1f1753e	Rename tests. Make 4 pin test.	2016-11-17 16:33:38 -08:00
Matt Guthaus	717718ed5a	Adding checking of rounding and contract path to simplify route wire.	2016-11-17 13:48:27 -08:00
Matt Guthaus	0a9b326f6a	Contract path to simplified route	2016-11-17 13:26:03 -08:00
Matt Guthaus	aa950c3b21	Fix unit during gds read. Fix blockage and pin rounding bugs.	2016-11-17 11:24:17 -08:00
Matt Guthaus	784bad2e99	Routing multilayer, around blockages.	2016-11-16 16:47:31 -08:00
Matt Guthaus	b947989970	Add router data structure, blockage parser, pin parser, initial unit tests	2016-11-16 15:02:07 -08:00
Matt Guthaus	cdb101b377	Sketch new router procedures	2016-11-12 08:57:26 -08:00