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616 commits

Author SHA1 Message Date
Aki Van Ness 9368f3f987 sby: core: explicitly split the the entries for the [options] section params to be at most one, 2022-08-04 06:13:28 -04:00
Aki Van Ness 10234fef00 sby: core: changed how the split for the section header and arguments are done, with a prior strip to remove and extra whitespace 2022-08-04 06:13:28 -04:00
Aki Van Ness 8133aaa8f8 sby: core: changed how the sections and their arguments are handled and cleared up the strangly worded error messages related to that 2022-08-04 06:13:28 -04:00
Jannis Harder 8d2fa9b304
Merge pull request #207 from jix/fix_smt_shift
Regression test for YosysHQ/yosys#3433
2022-08-03 17:04:10 +02:00
Jannis Harder 523b7a252e Regression test for YosysHQ/yosys#3433 2022-08-03 16:08:19 +02:00
KrystalDelusion cfa4352bae Changes to reset
Active high.
Removed init.
Better over/underfill cover properties for verific.  Moved basic cover statement to only be used when there is no verific.

Other general tidy up.
Also updated/fixed a couple minor things in newstart.rst.
2022-08-02 12:11:09 +12:00
KrystalDelusion a76286ed34 Check output of fifo.sby
False positive exit 0 if fifo.sby was giving returncode=2.
2022-08-02 10:28:06 +12:00
KrystalDelusion 93d8ef9663 Fixed bigtest
Accidentally broke it in cc27d27 (this is why regular testing is important).
2022-08-02 10:12:33 +12:00
Aki Van Ness 59dc27ed73 sby: core: config: cleaned up the error messages to make them less opaque 2022-08-01 10:16:05 -04:00
Jannis Harder c200690160
Merge pull request #201 from jix/autotune_example_in_docs
Autotune example in docs
2022-08-01 12:13:38 +02:00
KrystalDelusion b2d0368e26 Testing fifo things in CI
Turns out the bigtest golden ref is failing a_count_diff, need to fix that before removing the default statement.

Base example code is fine.  New shell script to run default case and then nofullskip.
Expects returncode=2 after running nofullskip.
2022-08-01 22:06:03 +12:00
KrystalDelusion ed9b291d2b Remove redundancies in certain logic checks
A | A' === True, A | (A' & B) === A | B
2022-08-01 20:36:19 +12:00
KrystalDelusion 672a559b92
Merge branch 'YosysHQ:master' into fifo_example 2022-08-01 20:25:15 +12:00
Jannis Harder 4ec278e6ec Autotune example in docs 2022-07-26 16:35:57 +02:00
Jannis Harder 0395b8a439
Merge pull request #200 from jix/autotune_example
example for autotune
2022-07-26 16:21:16 +02:00
Jannis Harder 9293e66092 example for autotune 2022-07-26 16:06:02 +02:00
Jannis Harder a498e1e9a1
Merge pull request #199 from nakengelhardt/add_cvc5_tool_rule
add cvc5 executable to required tool mapping
2022-07-25 17:27:43 +02:00
N. Engelhardt 1cf206fc1c add cvc5 executable to required tool mapping 2022-07-25 17:01:17 +02:00
N. Engelhardt 3ff2c9affc avoid erroring out when coarse-grain logic loops can be resolved by mapping to fine grain operators 2022-07-25 16:22:32 +02:00
Jannis Harder b4dd638311
Merge pull request #197 from YosysHQ/Autotune-grammar-check
Autotune grammar/spelling check
2022-07-25 09:53:39 +02:00
Jannis Harder 07d19b202b
Merge pull request #195 from jix/sbyproc-truncated-output
Fix a race-condition SbyProc that could truncate output
2022-07-13 17:30:36 +02:00
Jannis Harder b8a1bdd40a
Merge pull request #193 from jix/abc_pdr_v
abc pdr: Enable log output by default
2022-07-13 16:07:04 +02:00
Jannis Harder 5d3f784beb Fix a race-condition SbyProc that could truncate output
Present for a long time, but was not easy to hit. Some of my work in
progress changes made this much more likely and running the complete
test suite in parallel had a good chance of reproducing this for at
least one of the tests.
2022-07-13 16:01:49 +02:00
KrystalDelusion ca3429e328
Autotune grammar/spelling check 2022-07-11 21:21:31 +12:00
matt venn 4ab610ce87
Update autotune.rst 2022-07-11 11:10:45 +02:00
Jannis Harder cea760bd52
Merge pull request #194 from jix/autotune_rst_fixes
docs: Don't use linebreaks within inline code spans.
2022-07-08 14:46:41 +02:00
Jannis Harder bc2bb5c863 docs: Don't use linebreaks within inline code spans. 2022-07-08 14:31:57 +02:00
Jannis Harder 92e7eb2e32 abc pdr: Enable log output by default
This makes it consistent with the other abc solvers and shows whether
abc pdr is making progress.
2022-07-08 12:36:44 +02:00
Jannis Harder de43a4c936
Merge pull request #191 from jix/early-readconfig
Read config before creating a workdir
2022-07-06 12:05:13 +02:00
Jannis Harder f42ed5eb10
Merge pull request #192 from jix/win_retcode
Make SbyProc hide Windows differences in retcode handling
2022-07-06 12:05:03 +02:00
Jannis Harder b3b315a473 Make SbyProc hide Windows differences in retcode handling
Without this, we don't properly detect missing solver binaries and do
not properly handle the return status of the pono solver.
2022-07-06 11:22:59 +02:00
Jannis Harder 566edad13c Read config before creating a workdir
When using a task name not defined in the config, this now produces an
error before creating an unnecessary workdir for that non-existing task.
2022-07-05 17:20:55 +02:00
Jannis Harder ff1f87e169
Merge pull request #190 from jix/windows_fixes
tests: Windows fixes
2022-07-05 16:09:54 +02:00
Jannis Harder ea7fc7dc2c tests: Windows fixes
Make tests runnable on Windows, as long as a unix like environment as
e.g. provided by MSYS2 is available.
2022-07-05 15:34:27 +02:00
Jannis Harder ab98938faa
Merge pull request #187 from jix/const_clocks
Test uninitialized FFs with constant clocks and fix btor script for this
2022-07-04 17:47:16 +02:00
Jannis Harder ff802086b4 test uninited FFs with const clks and fix btor script for this 2022-07-04 14:03:56 +02:00
Jannis Harder 9016031f32
Merge pull request #186 from jix/ff_xinit_opt
tests: Test for invalid x-value FF init optimizations
2022-07-04 14:03:06 +02:00
Jannis Harder e01ac8b848 tests: Test for invalid x-value FF init optimizations 2022-07-04 13:33:39 +02:00
KrystalDelusion cc27d27c05 More literalincludes
Tidying up of newstart.rst and fifo.sv to include as much code as possible by reference.
Should reduce repetition and make it easier if changes occur in source.
2022-07-04 11:53:40 +12:00
KrystalDelusion c9fbfa3684 Adding makefile for fifo 2022-07-04 10:32:55 +12:00
Jannis Harder e3123283ea
Merge pull request #170 from programmerjake/add-simcheck-option
switch to using hierarchy -smtcheck for smtlib2 solvers, allowing smtlib2_module modules
2022-07-03 11:47:22 +02:00
KrystalDelusion a5f67ed904 Merge branch 'master' into fifo_example 2022-07-01 11:46:02 +12:00
KrystalDelusion de5b9b7821 Changed phrasing to avoid confusion on witnesses 2022-07-01 11:29:33 +12:00
KrystalDelusion aab2c3c2e0 New exercise section
Worked exercise using the MAX_DATA parameter, highlighting its
incompleteness.  Includes completed examples in /golden subdirectory.

Also some formatting changes for spacing and extra links.
2022-07-01 11:19:01 +12:00
KrystalDelusion 7ba67ef260 Removing unnecessary underflow assertions 2022-07-01 11:15:47 +12:00
Jannis Harder 4d858a1b9c
Merge pull request #189 from jix/autotune_docs
docs: add missing autotune.rst
2022-06-30 17:53:22 +02:00
Jannis Harder 685457915a docs: add missing autotune.rst 2022-06-30 17:50:05 +02:00
KrystalDelusion 907db48ac9 Updating from feedback
Primarily addressing Nak's comments on the PR first.
Of note is the change from separate files to a single file.
Changed to boolector engine and bmc by default.
Updated install instructions to move z3 to optional and boolector to
recommended.
Literal code includes use :lines: option.
2022-06-30 12:06:12 +12:00
Jannis Harder abe0086ec1
Merge pull request #158 from jix/autotune
Autotune: Automatic engine selection
2022-06-29 16:48:06 +02:00
Jannis Harder d038a7d35c autotune: Initial documentation 2022-06-27 15:58:42 +02:00