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52 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
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
fffc3b8447 frontend/base: Top module handling 
Signed-off-by: David Shah <dave@ds0.me>
 2019-12-27 10:44:29 +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
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
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
be47fc3e9a clangformat run 2019-06-25 18:19:25 +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
1cd4a4d17a Remove concept of project and code connected 2019-06-13 17:42:41 +02:00
Miodrag Milanovic
a8871ea8aa Cleanup and fixes, flow works now 2019-06-07 13:19:11 +02:00
Miodrag Milanovic
1093d7e122 WIP saving/loading attributes 2019-06-07 11:48:15 +02:00
Miodrag Milanovic
44d6f16b66 Support ecp5 read write additional cell info 2019-06-03 21:01:05 +02:00
Miodrag Milanovic
82ed1803c7 use NEXTPNR_BEL, since BEL is initial placement 2019-06-02 18:38:20 +02:00
Miodrag Milanovic
7c65da417b Read constraints and placing from file 2019-06-02 17:33:37 +02:00
Miodrag Milanovic
d0273f7faa option to disable packing 2019-06-02 10:01:20 +02:00
Miodrag Milanovic
5c47b6034e added no-place and no-route options 2019-06-02 09:13:19 +02:00
Miodrag Milanovic
bab6c9a09f Proper save message 2019-06-02 08:50:48 +02:00
Miodrag Milanovic
5013724c0a Solve issue with nets/cells not visible on load 2019-06-01 10:27:01 +02:00
Miodrag Milanovic
545068dec4 Initial work on jsonwrite 2019-05-31 11:09:13 +02:00
Miodrag Milanovic
2ea1ccf2e6 Added explanation, fixes issue #278 2019-05-27 19:10:50 +02:00
Miodrag Milanovic
9b8d3b7546 option to disable anti aliasing in gui 2019-05-25 08:42:17 +02:00
Janos Farkas
587b022b0a common: avoid std::ofstream copy 
Using a copy constructor to set the logfile is the only thing that
stops compilation with the libstdc++ shipping with gcc 4.8 (maybe 4.7)
 2019-04-02 16:39:21 +00:00
David Shah
02ae21d8fc Add --placer option and refactor placer selection 
Signed-off-by: David Shah <dave@ds0.me>
 2019-03-24 11:10:20 +00:00
David Shah
0cb351df52 placer1: New temperature heuristic 
Signed-off-by: David Shah <dave@ds0.me>
 2019-03-22 10:31:54 +00:00
David Shah
0d80181c5e placer1: Make budget-based placement an option 
Signed-off-by: David Shah <davey1576@gmail.com>
 2019-03-22 10:31:28 +00:00
Miodrag Milanovic
0bcf57bd47 Add flag timing-allow-fail to allow PnR to pass with warning 2019-03-04 12:29:19 +01:00
David Shah
564a7e27b1 timing: Add --ignore-loops option 
Signed-off-by: David Shah <dave@ds0.me>
 2019-02-05 08:20:05 +01:00
David Shah
7f69c0f455 command: Setup logging before attempting to create Context 
This way errors (such as an invalid package type) occurring
during Context creation are printed properly.

Signed-off-by: David Shah <dave@ds0.me>
 2018-12-26 16:05:12 +00:00
Miodrag Milanovic
a6315833d3 Renamed LogLevel members, to prevent issue with system defines on Windows 2018-12-05 19:58:38 +01:00
David Shah
4a44bc569a Print warning and error count at end of execution 
Signed-off-by: David Shah <dave@ds0.me>
 2018-11-26 19:14:38 +00:00
David Shah
b035cb9fcf Add nonfatal error support and use for timing failures 
Signed-off-by: David Shah <dave@ds0.me>
 2018-11-26 09:22:42 +00:00
David Shah
b550791d92 Refactor log code and add log file support 
Signed-off-by: David Shah <dave@ds0.me>
 2018-11-21 17:08:45 +00:00
Maik Merten
e167043e73 add "randomize-seed" command-line option 2018-11-19 19:45:12 +01:00
David Shah
7c9ab173da common: Allow running Python scripts for all points in flow 
Signed-off-by: David Shah <dave@ds0.me>
 2018-10-17 10:51:23 +01:00
Miodrag Milanovic
93a0d24560 Use settings for placer1 and router1 2018-08-09 18:39:10 +02:00
Miodrag Milanovic
6b6a0c6d3c Added quiet mode for logging 2018-08-09 13:28:21 +02:00
Miodrag Milanovic
5dd7a74b87 Make loading works nice and use settings 2018-08-08 21:15:54 +02:00
Miodrag Milanovic
46aa56021b Moved option to common 2018-08-08 18:34:12 +02:00
Miodrag Milanovic
fc5cee6fb8 clangformat 2018-08-08 18:17:34 +02:00
Miodrag Milanovic
4a44b1c961 sync with master 2018-08-08 10:51:49 +02:00
Miodrag Milanovic
5df90bc5a5 Merge remote-tracking branch 'origin/master' into common_main 
# Conflicts:
#	ecp5/main.cc
#	ice40/main.cc
 2018-08-08 10:48:05 +02:00
Miodrag Milanovic
fffaaa613f Added project loader 2018-08-06 19:32:17 +02:00