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OpenRAM
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4,729 Commits 4 Branches 63 Tags 78 MiB
Commit Graph

19 Commits

Author SHA1 Message Date
Eren Dogan 937585d23c Route signals to the perimeter in sorted order 2023-08-01 21:17:43 -07:00
Eren Dogan 887a66553b Implement signal escape router using the new gridless router 2023-08-01 12:46:02 -07:00
Eren Dogan 6c70396a05 Remove grid-based routers and replace them with the gridless router 2023-08-01 10:59:55 -07:00
Eren Dogan e5fc25da6f Update copyright year 2023-01-28 22:56:27 -08:00
Eren Dogan 96e57507bf Add copyright check to code format test 2022-11-30 14:50:43 -08:00
Eren Dogan fccdc3c45b Use library imports globally 2022-11-27 13:01:20 -08:00
Eren Dogan e3fe8c3229 Remove line ending whitespace 2022-07-22 19:52:38 +03:00
mrg d92c7a634d Use packages for imports. 
Must set PYTHONPATH to include OPENRAM_HOME now.
Reorganizes subdirs as packages.
Rewrites unit tests to use packages.
Update README.md with instructions, dependencies etc.
Update sky130 module imports.
Change tech specific package from modules to custom.
 2022-07-13 15:55:57 -07:00
mrg 01a73b31e1 Fix power ring routing boundary bug. 2022-03-18 10:32:25 -07:00
mrg f48b0b8f41 Add left stripe power routes to tree router as option. 2021-05-05 13:45:12 -07:00
mrg 229b0059c4 Add perimeter margin to expand pins outside perimeter for OpenRoad router. 2021-04-07 16:08:29 -07:00
Matt Guthaus 30fc81a1f0 Update copyright year. 2021-01-22 11:23:28 -08:00
mrg 69fe050bad Refactor and cleanup router grids. 2021-01-15 13:25:57 -08:00
mrg 7506ba81be Refactor how blocked_grids work. Must still calculate blockages based on enclosed pins. 2021-01-11 11:12:45 -08:00
mrg 0faa14c0e3 Sort escape pins by distance to perimeter to reduce blockages. 2021-01-07 10:12:02 -08:00
mrg ec6f0f1873 Escape route to any side 2021-01-06 09:40:32 -08:00
mrg 82178bcf89 Change info from exit to escape 2021-01-04 11:52:02 -08:00
mrg c89e156bfe Separate add pins and route pins so pins can block supply router. 2020-12-23 10:49:47 -08:00
mrg 286ac635d6 Escape router changes. 
Rename exit router to escape router.
Perform supply and signal escape routing after channel and other routing.
 2020-12-22 16:35:05 -08:00