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370 commits 8 branches 27 tags 1.3 MiB
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53 commits

Author SHA1 Message Date
KrystalDelusion 069197aeaa Add section on sby to newstart 
List tasks and run through failing noskip example.
Includes pictures (both fail and pass) plus .gtkw file for setting up.
 2022-06-09 14:29:21 +12:00
KrystalDelusion 41e427640a Adding noskip task 
Demonstrate failing model check by disabling rskip and wskip.
 2022-06-09 14:26:17 +12:00
KrystalDelusion a808a0738c Merge branch 'master' into fifo_example 
Abbreviates additional btor instructions.
 2022-06-07 12:00:10 +12:00
KrystalDelusion fef6d3a8a6 Adding USE_VERIFIC flag 
Adding variations in .sby file where tabby uses verific and oss doesn't.
 2022-06-07 11:49:25 +12:00
KrystalDelusion aed5a33bef Add init check 
Prevent rst_n from going low once it has gone high.
 2022-06-07 10:22:04 +12:00
KrystalDelusion f5257011f6 Specifying z3 to support minimum required install 2022-05-31 11:31:20 +12:00
Jannis Harder fedfae0e9c examples: Fix use of SVA value change expressions 
The $stable value change expression cannot be true for a non-x signal in
the initial state. This is now correctly handled by the verific import,
so the dpmem example needs to start assuming `$stable` only after
leaving the initial state.
 2022-05-11 10:38:54 +02:00
KrystalDelusion 7468e7655d Alignment fixing 2022-05-10 11:03:40 +12:00
KrystalDelusion 60de15293d Now actually fills up properly 
As opposed to only storing MAX-1
 2022-05-02 12:34:57 +12:00
KrystalDelusion 48d846d529 Adjusting for use with OSS 
i.e. doesn't use concurrent assertions
 2022-05-02 12:20:27 +12:00
KrystalDelusion e106d5c161 Adjusting assumptions 2022-04-27 09:36:44 +12:00
KrystalDelusion ec02e25f5c Split fifo.sv into two files 
fifo.sv contains the components, top.sv for toplevel design.
 2022-04-27 09:24:14 +12:00
KrystalDelusion 679df4d898 Fixing .gitignore to ignore just directories 2022-04-27 09:05:16 +12:00
KrystalDelusion ee769996d0 Initial add of fifo example 
Has tests which pass, committing before messing with it while tidying.
 2022-04-27 09:02:16 +12:00
Claire Xenia Wolf ac9001b22c Improvements and cleanups in tasks handling 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2021-12-18 11:36:34 +01:00
Claire Xen f7f5135508
Update README.md 2021-12-17 15:50:57 +01:00
Claire Xen 7f2c4189dc
Update README.md 2021-12-17 15:48:01 +01:00
Claire Xenia Wolf 4a07e026dd Add inductive invariants example 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2021-12-17 15:42:04 +01:00
N. Engelhardt f5f1d9936f Make readme of abstraction example more tutorial-like 2021-04-16 15:54:51 +02:00
Claire Wolf 5a9efba584 Improvements in "make test" 
Signed-off-by: Claire Wolf <claire@symbioticeda.com>
 2020-07-24 14:58:23 +02:00
Claire Wolf 0d98201dc7 Add "Unexpected response" handling to smtbmc engine 
Signed-off-by: Claire Wolf <claire@symbioticeda.com>
 2020-07-20 19:42:10 +02:00
Claire Wolf b26d4e6362 Update wolf_goat_cabbage.sv 
Signed-off-by: Claire Wolf <claire@symbioticeda.com>
 2020-04-22 19:21:15 +02:00
matt venn 68127a3706 consistent naming and put person moving line at the top 2020-04-22 19:11:23 +02:00
matt venn 94ce8e1288 Merge branch 'master' of https://github.com/YosysHQ/SymbiYosys 2020-04-22 17:54:53 +02:00
matt venn 9d69f8a518 change order of statements and make gender neutral 2020-04-22 17:54:39 +02:00
Claire Wolf 3ec2b6b4e4 Add djb2hash example 
Signed-off-by: Claire Wolf <claire@symbioticeda.com>
 2020-04-09 19:46:19 +02:00
Claire Wolf a4885ce494 Get rid of verific warning in abstraction example 
Signed-off-by: Claire Wolf <claire@symbioticeda.com>
 2020-04-03 15:28:23 +02:00
Claire Wolf d18656084c Fix typo 
Signed-off-by: Claire Wolf <claire@symbioticeda.com>
 2020-04-03 15:18:52 +02:00
Claire Wolf 8a62780b9d Fix primegen example 
Signed-off-by: Claire Wolf <claire@symbioticeda.com>
 2020-03-24 17:12:12 +01:00
Clifford Wolf 5ef5187673 Add docs/examples/abstract/.gitignore 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-06-18 10:31:55 +02:00
Clifford Wolf 59f4f29fdc Fix quickstart demo to work with verific 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-06-18 10:30:04 +02:00
Clifford Wolf 79b1ac9570 Minor improvements in docs/examples/abstract/abstr.sv 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-03-27 14:49:35 +01:00
Clifford Wolf afe6960ffe Add docs/examples/abstract 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-03-27 14:45:30 +01:00
Clifford Wolf 6e53db0a66 Add "pour_853_4" puzzle to examples 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-25 18:21:34 +02:00
Clifford Wolf 2fef25f93d Fixed bug in examples/quickstart/demo.sv 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-07-26 14:19:04 +02:00
Clifford Wolf c5e5f5dcbb Update examples 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-29 19:32:03 +02:00
Clifford Wolf 2fa29974dd Update remaining quickstart examples 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-29 18:21:38 +02:00
Clifford Wolf 45a11da8ea Update quickstart demo 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-29 10:05:52 +02:00
Clifford Wolf 983f066445 Use "multiclock on" option in dpmem.sby example 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-05-12 17:21:00 +02:00
Clifford Wolf 2c13fbefe6 Extend primegen example 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-03-07 23:10:53 +01:00
Clifford Wolf 951211856d Add fib example using tasks 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-03-06 00:03:54 +01:00
Clifford Wolf 0f21d01460 Add primegen example 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-03-03 19:58:35 +01:00
Clifford Wolf 35a5fb94f1 Add wolf_goat_cabbage.sby 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-03-03 19:28:26 +01:00
Clifford Wolf 25936009bb Disable unrolling per default for z3 2017-12-14 02:12:08 +01:00
Clifford Wolf 770c6441d8 Add dpmem multiclk example 2017-12-13 19:17:32 +01:00
Clifford Wolf f403b99fae Add wolf_goat_cabbage.v puzzle solver 2017-09-26 19:17:16 +02:00
Clifford Wolf 404f8de16d Update documentation 2017-02-19 22:55:39 +01:00
Clifford Wolf c2c273c7c8 Add "expect" config option 2017-02-06 16:30:29 +01:00
Clifford Wolf ad4c0f2198 Add "cover" mode 2017-02-05 15:44:01 +01:00
Clifford Wolf 0a1f207ab5 Fix bug in /examples/quickstart/prove.v 2017-01-31 09:12:31 +01:00