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Code Issues Packages Projects Releases Wiki Activity
4,741 Commits 5 Branches 63 Tags
ea02aae40fc135ab9becc91a967ee1606bfe0d2b
Commit Graph
329 Commits
Author SHA1 Message Date
Eren Dogan ea02aae40f Find blocked nodes and probes faster 2023-08-09 17:45:49 -07:00
Eren Dogan 9ac82060b9 Simplify 'remove' attribute of graph_node 2023-08-08 11:54:12 -07:00
Eren Dogan fa1b2fc96e Delete unused file 2023-08-02 21:54:45 -07:00
Eren Dogan 8fff4e2635 Organize imports of the new router 2023-08-02 21:35:13 -07:00
Eren Dogan 54fc34392d Remove unnecessary imports 2023-08-02 21:28:21 -07:00
Eren Dogan e1d0902680 Cleanup the new router 2023-08-02 21:26:24 -07:00
Eren Dogan ba8e80d205 Replace layout pins in the new signal escape router 2023-08-02 19:33:48 -07:00
Eren Dogan 87eca6b7db Use the initial bbox to route supply and signals 2023-08-02 18:01:09 -07:00
Eren Dogan 08dad81214 Use the same inflating rules for all shapes in router 2023-08-02 17:48:56 -07:00
Eren Dogan 5b0f97860a Calculate bbox inside the router 2023-08-02 09:30:50 -07:00
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 42257fb7f8 Export router_tech again 2023-08-01 11:25:12 -07:00
Eren Dogan 93a6549539 Fix typo 2023-08-01 11:10:32 -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 da24c52c52 Cleanup graph router 2023-07-31 21:49:14 -07:00
Eren Dogan db2a276077 Split graph router class to use it for signal escaping later 2023-07-31 19:43:09 -07:00
Eren Dogan 7be6f2783b Refix logic mistake in graph router 2023-07-31 12:24:31 -07:00
Eren Dogan 4b2659a5e2 Fix another logic typo 2023-07-30 18:27:17 -07:00
Eren Dogan 5cf774b53e Remove unnecessary lines 2023-07-30 10:09:13 -07:00
Eren Dogan e5bc7b4e95 Fix logic typo 2023-07-30 10:08:57 -07:00
Eren Dogan d487f788e3 Add constant cost for all non-preferred edges 2023-07-29 21:48:33 -07:00
Eren Dogan 821c763a1e Cleanup graph router 2023-07-29 20:01:58 -07:00
Eren Dogan 3b0997e7cf Implement custom add_route() for the graph router 2023-07-29 08:18:49 -07:00
Eren Dogan 4c73d3aa7c Use safe regions to protect pin nodes 2023-07-29 08:17:00 -07:00
Eren Dogan 091d0f8775 Convert pins and blockages for graph router 2023-07-26 21:46:30 -07:00
Eren Dogan 8522e0108c Add center nodes for existing vias 2023-07-26 21:45:35 -07:00
Eren Dogan 4d835e98b7 Simplify merging new shapes in graph router 2023-07-26 16:44:57 -07:00
Eren Dogan 53505e2ed2 Add "pin safe" functionality to is_node_blocked() 2023-07-26 16:41:46 -07:00
Eren Dogan d609ef9243 Make sure via probes can also be blocked by other blockages 2023-07-25 22:21:26 -07:00
Eren Dogan 62a04ce874 Add get_lpp() function to router_tech 2023-07-25 21:01:32 -07:00
Eren Dogan 6cda5415a4 Try routing in larger regions if no path is found 2023-07-25 18:40:07 -07:00
Eren Dogan ed404a3ad2 Rename 'inflated_from' to 'core' 2023-07-25 10:26:23 -07:00
Eren Dogan 47185f6085 Generate cartesian values for pins correctly 2023-07-25 10:18:43 -07:00
Eren Dogan 587d44e536 Include pins as blockages properly 2023-07-24 21:15:15 -07:00
Eren Dogan fa74a45d8c Fix spacing rule for wider blockages 2023-07-24 13:08:02 -07:00
Eren Dogan 947e94323d Cleanup graph router 2023-07-24 08:03:08 -07:00
Eren Dogan 54f2e73214 Simplify inflating shapes in graph router 2023-07-23 21:09:15 -07:00
Eren Dogan 7119f9a131 Fix spacing rule for non-max-width layer in router_tech 2023-07-23 18:45:02 -07:00
Eren Dogan 542e1a5e03 Use half pin's size difference for new spacing rule 2023-07-23 18:43:26 -07:00
Eren Dogan a90fd36f57 Change spacing rule for pins 2023-07-23 10:43:02 -07:00
Eren Dogan 7a7ddebcca Add more spacing to inflated pins to prevent unroutables 2023-07-23 10:22:43 -07:00
Eren Dogan 1c274afa46 Include blockages in the routing area after generating nodes 2023-07-22 21:30:40 -07:00
Eren Dogan 06b8f3b2be Prevent supply ring from overlapping existing pins 2023-07-22 19:25:26 -07:00
Eren Dogan 48b556c43a Fix even more DRC errors in graph router 2023-07-22 14:07:27 -07:00
Eren Dogan 8354de654f Fix precision of blockage node centers 2023-07-21 12:24:20 -07:00
Eren Dogan 3e3265c416 Add new snap_to_grid function for graph router 2023-07-21 09:55:36 -07:00
Eren Dogan 44b2e4589c Don't use multiple when inflating shapes 2023-07-21 08:30:46 -07:00
Eren Dogan 7ee1dcef54 Simplify inflated_from logic 2023-07-21 08:26:54 -07:00
Eren Dogan 5ce193c2dd Snap node vectors to grid to prevent precision errors 2023-07-19 18:32:22 -07:00