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146 Commits

Author SHA1 Message Date
D. Shah 15bf9e4f74 Post-rebase fix 
Signed-off-by: D. Shah <dave@ds0.me>
 2021-02-02 17:07:44 +00:00
D. Shah 7cff69f945 generic: Use IdStringList for all arch object names 
Signed-off-by: D. Shah <dave@ds0.me>
 2021-02-02 17:00:56 +00:00
D. Shah ff92d19fed arch: Add getNameDelimiter API for string lists 
Signed-off-by: D. Shah <dave@ds0.me>
 2021-02-02 16:59:40 +00:00
Keith Rothman da74a425d2 Run "make clangformat". 
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
 2021-02-02 07:44:49 -08:00
Keith Rothman 9089ee2d16 Add pybindings for new APIs. 
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
 2021-02-02 07:43:36 -08:00
Keith Rothman 9fe546f279 Rename Partition -> BelBucket. 
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
 2021-02-02 07:34:56 -08:00
Keith Rothman 310f9f7b84 Finish implementing new generic APIs. 
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
 2021-02-02 07:34:56 -08:00
Keith Rothman b4160c228e Add archcheck for partition methods. 
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
 2021-02-02 07:34:56 -08:00
Keith Rothman 2285c8dbbd Initial refactoring of placer API. 
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
 2021-02-02 07:34:56 -08:00
David Shah b18ea204c2 Remove wire alias API 
It has not actually been implemented in any router for over 2.5 years and causes nothing more than confusion. It can always be added back if it forms part of a future solution; possibly as part of a more general database structure rethink.

Signed-off-by: David Shah <dave@ds0.me>
 2020-10-15 09:36:15 +01:00
Pepijn de Vos 26dfe6f23d
Update generic synth script for dfflegalize changes 2020-09-18 15:39:24 +02:00
Miodrag Milanovic fe398ab983 clangformat 2020-07-25 10:17:13 +02:00
Miodrag Milanovic 770bb40eb3 proper argument propagation 2020-07-24 10:47:10 +02:00
Miodrag Milanovic 8f2b707d02 Initial conversion to pybind11 2020-07-23 18:35:18 +02:00
Nathaniel Graff 08f68518f2 Fix spelling of 'unsupported' 
Signed-off-by: Nathaniel Graff <nathaniel.graff@sifive.com>
 2020-05-13 20:00:37 -07:00
David Shah 1ceffbe0bc
Merge pull request #391 from YosysHQ/router2-upstream 
Upstreaming router2
 2020-02-04 16:08:08 +00:00
David Shah b4d029a55c
Merge pull request #385 from YosysHQ/router1-arc-fixes 
Fixes for partial reconfig demo
 2020-02-03 13:55:07 +00:00
David Shah a1c902dadc generic: Implement getRouteBoundingBox 
Signed-off-by: David Shah <dave@ds0.me>
 2020-02-03 13:48:51 +00:00
David Shah 2248e07b66 router2: Improve flow and log output 
Signed-off-by: David Shah <dave@ds0.me>
 2020-02-03 13:46:05 +00:00
David Shah 7123209324 Allow selection of router algorithm 
Signed-off-by: David Shah <dave@ds0.me>
 2020-02-03 11:54:38 +00:00
David Shah f1dbb0c4f2 Fix latent bug in generic out-of-context IO mode 
Signed-off-by: David Shah <dave@ds0.me>
 2020-01-21 19:06:46 +00:00
David Shah 4754ab3894 clangformat 
Signed-off-by: David Shah <dave@ds0.me>
 2020-01-20 20:30:43 +00:00
Miodrag Milanovic 38e3b6338c Various warning fixes 2020-01-18 15:23:35 +01:00
David Shah b100087024 python: Add bindings for hierarchy structures 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-27 10:44:30 +00:00
David Shah be37a39ecb generic: Fix width of 0-driver INIT 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-01 17:19:52 +00:00
David Shah f57c2bcebb generic: Don't assume unused LUT inputs are zero 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-01 17:07:36 +00:00
David Shah 2f56b98959 generic: Add support for post-PnR simulation 
Signed-off-by: David Shah <dave@ds0.me>
 2019-11-27 15:17:53 +00:00
David Shah 2b3dda7535 generic: Add support for disabling IOB insertion 
Signed-off-by: David Shah <dave@ds0.me>
 2019-11-27 14:42:05 +00:00
David Shah 2957eb7cc9 generic: Improve error handling when Wire/Pip/Bel is not found 
Signed-off-by: David Shah <dave@ds0.me>
 2019-11-27 14:33:35 +00:00
David Shah defafcf5fe generic: Use HeAP as placer where possible 
Signed-off-by: David Shah <dave@ds0.me>
 2019-11-26 10:10:26 +00:00
David Shah 0a8e9b0fbd clangformat 
Signed-off-by: David Shah <dave@ds0.me>
 2019-11-18 15:07:55 +00:00
Pepijn de Vos ea05c48032 leftover Q from before slice api change 2019-11-18 10:48:19 +01:00
Pepijn de Vos a4848f6902 more formatting 2019-11-08 17:18:50 +01:00
Pepijn de Vos 5dd1e5e51e return FF_USED, formatting, correct INIT 2019-11-08 17:15:12 +01:00
Pepijn de Vos 7c362f292c dedicated output for LUT in GENERIC_SLICE 2019-11-08 15:54:27 +01:00
David Shah ebcdfc1ae8 generic: New Property interface 
Signed-off-by: David Shah <dave@ds0.me>
 2019-08-05 17:28:54 +01:00
Miodrag Milanovic be47fc3e9a clangformat run 2019-06-25 18:19:25 +02:00
Miodrag Milanovic 66ea9f39f7 enable lading of jsons and setting up context 2019-06-14 15:18:35 +02:00
Miodrag Milanovic 36ccc22fc9 Use flags for each step 2019-06-14 09:59:04 +02:00
Miodrag Milanovic ca7e944d7a restore arch info for ecp5 2019-06-14 08:55:11 +02:00
Miodrag Milanovic 03dff10cbd Load properties from json and propagate to context create 2019-06-13 20:42:11 +02:00
Miodrag Milanovic 1cd4a4d17a Remove concept of project and code connected 2019-06-13 17:42:41 +02:00
Miodrag Milanovic d9b0bac248 Save top level attrs and store current step 2019-06-07 16:11:11 +02:00
Miodrag Milanovic 78e6631f76 Cleanup 2019-06-07 13:49:19 +02:00
Miodrag Milanovic 1093d7e122 WIP saving/loading attributes 2019-06-07 11:48:15 +02:00
David Shah c33da42365 ci: Run generic example simple.sh 
Signed-off-by: David Shah <dave@ds0.me>
 2019-04-17 13:02:01 +01:00
David Shah 9fa13b5adc pybindings: make errors in Python scripts stop nextpnr execution 
Signed-off-by: David Shah <dave@ds0.me>
 2019-04-17 11:12:58 +01:00
David Shah 48c4c1ed05 generic/examples: Add FASM writer Python script 
Signed-off-by: David Shah <dave@ds0.me>
 2019-04-17 11:00:23 +01:00
David Shah 659c932559 generic: Fix predictDelay 
Signed-off-by: David Shah <dave@ds0.me>
 2019-04-04 16:58:43 +01:00
David Shah f12a209391 generic: Router param tweaks 
Signed-off-by: David Shah <dave@ds0.me>
 2019-04-04 16:46:05 +01:00