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11,356 Commits 92 Branches 49 Tags 38 MiB
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85 Commits

Author SHA1 Message Date
Miodrag Milanovic f5c20b8286 Added fst2tb pass for generating testbench 2022-03-14 19:06:29 +01:00
Miodrag Milanović cbece4af0c
Merge pull request #3229 from YosysHQ/micko/sim_date 
Add date parameter to enable full date/time and version info
 2022-03-11 19:02:57 +01:00
Claire Xenia Wolf e21badd4b3 Add "sim -q" option 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2022-03-11 16:26:11 +01:00
Miodrag Milanovic 37de369ba7 Add date parameter to enable full date/time and version info 2022-03-11 16:01:59 +01:00
Claire Xenia Wolf be32de1caa Small fix in "sim" help message 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2022-03-11 15:36:23 +01:00
Miodrag Milanovic 5204694123 FstData already do conversion to VCD 2022-03-11 15:21:36 +01:00
Miodrag Milanovic b72c779204 Support cell name in btor witness file 2022-03-11 15:11:14 +01:00
Miodrag Milanovic 357336339a Proper write of memory data 2022-03-11 11:19:53 +01:00
Miodrag Milanovic 295b0d1899 Start work on memory init 2022-03-09 18:34:02 +01:00
Miodrag Milanovic f37ac5d934 Fixes and error check 2022-03-09 09:48:29 +01:00
Miodrag Milanovic ede348cdc2 cleanup 2022-03-07 16:32:32 +01:00
Miodrag Milanovic 1b1ecd4ab0 Error checks for aiger witness 2022-03-07 15:00:14 +01:00
Miodrag Milanovic b6aca1d743 btor2 witness co-simulation 2022-03-07 13:59:36 +01:00
Miodrag Milanović 9581b9adac
Merge pull request #3219 from YosysHQ/micko/quick_vcd 
VCD reader support by using external tool
 2022-03-04 10:42:14 +01:00
Miodrag Milanovic 59983eda17 Add option to ignore X only signals in output 2022-03-02 16:02:13 +01:00
Miodrag Milanovic 48b56a4f7f Write simulation files after simulation is performed 2022-03-02 15:23:07 +01:00
Miodrag Milanovic 28bc88a57e Cleanup 2022-03-02 09:39:22 +01:00
Miodrag Milanovic 94505395a9 Refactor sim output writers 2022-02-28 18:22:39 +01:00
Miodrag Milanovic dfd4c81eac Quick fix 2022-02-28 11:40:06 +01:00
Claire Xenia Wolf 56b968f61c Add writing of aiw files to "sim" command 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2022-02-28 10:50:08 +01:00
Claire Xenia Wolf 1fd3a642c9 Hotfix in AIGER witness reader state machine 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2022-02-28 10:41:44 +01:00
Miodrag Milanovic 8be09b5b24 VCD reader support by using external tool 2022-02-28 09:09:07 +01:00
Miodrag Milanovic 9571acc0bf Support extended aiw format 2022-02-27 16:37:40 +01:00
Miodrag Milanovic fca168797e Fix for last clock edge data 2022-02-25 16:15:32 +01:00
Claire Xenia Wolf ca261d3c28 Experimental sim changes 2022-02-25 16:02:06 +01:00
Claire Xen a41c1df76f
Merge pull request #3211 from YosysHQ/micko/witness 
Add support for AIGER witness files in "sim" command
 2022-02-22 16:22:06 +01:00
Miodrag Milanovic fd3f08753a Fix handling of ce_over_srst 2022-02-21 16:36:12 +01:00
Claire Xenia Wolf 1aa9ad25d0 Fix cycle 0 in aiger witness co-simulation 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2022-02-18 16:27:41 +01:00
Miodrag Milanovic 41754b4207 Added AIGER witness file co simulation 2022-02-18 15:04:02 +01:00
Miodrag Milanovic 13a5c28459 simplify logic of handling flip-flops and latches 2022-02-18 09:17:36 +01:00
Miodrag Milanovic 61752b255f Review cleanup 2022-02-17 17:18:36 +01:00
Miodrag Milanovic fb22d7cdc4 Add support for various ff/latch cells simulation 2022-02-16 13:27:59 +01:00
Miodrag Milanović d7f7227ce8
Merge pull request #3185 from YosysHQ/micko/co_sim 
Add co-simulation in sim pass
 2022-02-07 16:36:43 +01:00
Miodrag Milanovic c0a156bcb4 Error detection for co-simulation 2022-02-04 11:11:36 +01:00
Miodrag Milanovic 6db23de7b1 bug fix and cleanups 2022-02-04 10:01:06 +01:00
Miodrag Milanovic 990aee5531 respect hide_internal flag 2022-02-02 10:15:22 +01:00
Miodrag Milanovic 169ffcd2fb unify cycles counting and cleanup 2022-02-02 10:08:23 +01:00
Miodrag Milanovic 820b2fdd65 added stimulus mode and param check 2022-02-02 09:37:32 +01:00
Miodrag Milanovic 8ba2000a50 error when no signal found 2022-01-31 17:41:50 +01:00
Miodrag Milanovic 1b5ff92e62 Cleanup 2022-01-31 13:45:28 +01:00
Miodrag Milanovic eabd0ff115 Compare bits when not all are defined 2022-01-31 13:41:02 +01:00
Miodrag Milanovic 26de52fa09 Cleanup 2022-01-31 12:00:15 +01:00
Miodrag Milanovic 6513300db7 message update 2022-01-31 11:41:52 +01:00
Miodrag Milanovic 543feb75cb Display simulation time data 2022-01-31 10:52:47 +01:00
Miodrag Milanovic a6959d30df Use edges when explicit 2022-01-31 09:38:25 +01:00
Miodrag Milanovic cbadfa0268 Updating initial state and checks 2022-01-31 09:19:34 +01:00
Miodrag Milanovic 190e44f0da Fix scope 2022-01-31 08:56:29 +01:00
Marcelina Kościelnicka 93508d58da Add $bmux and $demux cells. 2022-01-28 23:34:41 +01:00
Miodrag Milanovic f04d1398e5 check if stop before start 2022-01-28 19:41:43 +01:00
Miodrag Milanovic ecbba625c4 set initial state, only flip-flops 2022-01-28 15:59:13 +01:00