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2,429 Commits 33 Branches 9 Tags 28 MiB
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780 Commits

Author SHA1 Message Date
Tobias Müller 659c4fad56 Change version to git describe and make set-able from outside 
Change version to use git describe instead of git log as this will also work
if tags are present and make the version string set-able from outside as a
parameter to cmake, so that package managers can set this if building outside
of a git working tree.
 2020-01-11 11:38:45 +01:00
David Shah abfe31d5d2 HeAP: increase timeout 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-30 15:53:24 +00:00
David Shah 0ea7f153a1 Allow constraining non-leaf cells to regions 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-27 10:44:30 +00:00
David Shah fe40094216 Preserve hierarchy through packing 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-27 10:44:30 +00:00
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 6bf3c261fa First pass at data structures for hierarchy 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-27 10:44:30 +00:00
David Shah 035bfb0fe5 json: Remove legacy frontend 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-27 10:44:30 +00:00
David Shah 9e6770af90 command: Use new frontend experimentally 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-27 10:44:30 +00:00
David Shah 6aaa9f5a3d frontend/base: Functions for port import 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-27 10:44:29 +00:00
David Shah fffc3b8447 frontend/base: Top module handling 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-27 10:44:29 +00:00
David Shah 89e15d488a HeAP: fix region constraint handling 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-01 14:18:10 +00:00
David Shah 4916eb9bb1 HeAP: more realistic timeout threshold 
Signed-off-by: David Shah <dave@ds0.me>
 2019-11-26 21:45:46 +00:00
David Shah 523ed4cfb2 HeAP: improve error handling when stuck 
Signed-off-by: David Shah <dave@ds0.me>
 2019-11-26 10:16:27 +00:00
David Shah 75f403db60 HeAP: support for bel region constraints 
Signed-off-by: David Shah <dave@ds0.me>
 2019-11-26 10:01:33 +00:00
David Shah f28186bb1b timing: Fix critical path walking for ECP5 
Signed-off-by: David Shah <dave@ds0.me>
 2019-11-18 21:34:32 +00:00
David Shah f2b9cc6d23 sdf: Working on support for CVC 
Signed-off-by: David Shah <dave@ds0.me>
 2019-10-24 12:37:07 +01:00
David Shah 8343488bdf sdf: Improve SDF output 
Signed-off-by: David Shah <dave@ds0.me>
 2019-10-24 10:43:18 +01:00
David Shah 4775930e49 sdf: Add basic support for writing SDF files 
Signed-off-by: David Shah <dave@ds0.me>
 2019-10-19 19:20:02 +01:00
David Shah c0484a317d sdf: Framework for writing out SDF files 
Signed-off-by: David Shah <dave@ds0.me>
 2019-10-19 16:08:11 +01:00
David Shah cf5cbd1153 ecp5: Preserve top level IO properly 
Signed-off-by: David Shah <dave@ds0.me>
 2019-10-18 15:58:57 +01:00
David Shah c6401413a4 ecp5: Add support for IO registers 
Signed-off-by: David Shah <dave@ds0.me>
 2019-10-09 14:23:35 +01:00
David Shah cb8d90bcbf clangformat 
Signed-off-by: David Shah <dave@ds0.me>
 2019-10-01 12:01:24 +01:00
David Shah 5cd2b55f1f python: Adding helper functions for netlist modification 
Signed-off-by: David Shah <dave@ds0.me>
 2019-09-15 19:30:56 +01:00
David Shah d5e4986e1b python: Refactor out bindings shared between ECP5 and iCE40 
Signed-off-by: David Shah <dave@ds0.me>
 2019-09-15 16:15:07 +01:00
David Shah 95540763b9 json: Add support for net aliases 
Signed-off-by: David Shah <dave@ds0.me>
 2019-09-13 17:27:15 +01:00
David Shah fba7c2caef timing: Improve support for out-of-context flows 
Signed-off-by: David Shah <dave@ds0.me>
 2019-08-07 16:51:29 +01:00
David Shah 661237eb64 ecp5: Add --out-of-context for building hard macros 
Signed-off-by: David Shah <dave@ds0.me>
 2019-08-07 14:22:47 +01:00
David Shah ec48f8f464 ecp5: New Property interface 
Signed-off-by: David Shah <dave@ds0.me>
 2019-08-05 17:22:37 +01:00
David Shah 1839a3a770 Major Property improvements for common and iCE40 
Signed-off-by: David Shah <dave@ds0.me>
 2019-08-05 14:52:15 +01:00
Miodrag Milanovic bd694bda19 Switching from std to boost fix crash 2019-07-05 10:22:42 +02:00
Miodrag Milanovic 831c7f2ef1 Speedup critical path 2019-06-28 13:43:55 +02:00
Miodrag Milanovic be47fc3e9a clangformat run 2019-06-25 18:19:25 +02:00
Miodrag Milanovic ec47ce2320 Merge master 2019-06-25 18:14:51 +02:00
David Shah fa77a5ae4a clangformat 
Signed-off-by: David Shah <dave@ds0.me>
 2019-06-24 11:43:01 +01:00
David Shah e5c21afc7c timing: Add missing std::min 
Signed-off-by: David Shah <dave@ds0.me>
 2019-06-23 15:01:58 +01:00
Miodrag Milanovic 92da4a91de Preserve ports 2019-06-21 09:43:47 +02:00
Miodrag Milanovic ff257a0929 default placement only if not set 2019-06-15 15:35:23 +02:00
Miodrag Milanovic 226885a58f use save seed 2019-06-15 15:31:18 +02:00
Miodrag Milanovic 8d5724f4fd moved some context variables to settings 2019-06-15 15:23:51 +02:00
Miodrag Milanovic 95280060b8 No need for settings class 2019-06-15 13:09:49 +02:00
Miodrag Milanovic 66ea9f39f7 enable lading of jsons and setting up context 2019-06-14 15:18:35 +02:00
Miodrag Milanovic 0d8c80ad5d gui for json write and proper statuses 2019-06-14 11:14:18 +02:00
Miodrag Milanovic 03dff10cbd Load properties from json and propagate to context create 2019-06-13 20:42:11 +02:00
Miodrag Milanovic 4de147d9e4 Save settings that we saved in project 2019-06-13 18:39:16 +02:00
Miodrag Milanovic c760b03261 Cleanup 2019-06-13 18:18:16 +02:00
Miodrag Milanovic 1cd4a4d17a Remove concept of project and code connected 2019-06-13 17:42:41 +02:00
Miodrag Milanovic 856760599e Use properties for settings and save in json 2019-06-12 18:34:34 +02:00
Miodrag Milanovic d9b0bac248 Save top level attrs and store current step 2019-06-07 16:11:11 +02:00
Miodrag Milanovic ef1a5fa606 Save/restore net strength 2019-06-07 14:31:13 +02:00
Miodrag Milanovic 5b62f33dd5 Restore routing from json 2019-06-07 14:23:57 +02:00