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Add multiclock option

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
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Clifford Wolf 2018-03-04 14:09:16 +01:00
parent e966f3dca4
commit a94f21abab
2 changed files with 45 additions and 36 deletions
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docs/source/reference.rst
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@ -27,42 +27,45 @@ Mode Description
All other options have default values and thus are optional. The available
options are:
+-------------+------------+---------------------------------------------------------+
| Option | Modes | Description |
+=============+============+=========================================================+
| ``expect`` | All | Expected result as comma-separated list of the tokens |
| | | ``pass``, ``fail``, ``unknown``, ``error``, and |
| | | ``timeout``. Unexpected results yield a nonzero return |
| | | code . Default: ``pass`` |
+-------------+------------+---------------------------------------------------------+
| ``timeout`` | All | Timeout in seconds. Default: ``none`` (i.e. no timeout) |
+-------------+------------+---------------------------------------------------------+
| ``wait`` | All | Instead of terminating when the first engine returns, |
| | | wait for all engines to return and check for |
| | | consistency. Values: ``on``, ``off``. Default: ``off`` |
+-------------+------------+---------------------------------------------------------+
| ``aigsmt`` | All | Which SMT2 solver to use for converting AIGER witnesses |
| | | to counter example traces. Use ``none`` to disable |
| | | conversion of AIGER witnesses. Default: ``yices`` |
+-------------+------------+---------------------------------------------------------+
| ``tbtop`` | All | The top module for generated Verilog test benches, as |
| | | hierarchical path relative to the design top module. |
+-------------+------------+---------------------------------------------------------+
| ``smtc`` | ``bmc``, | Pass this ``.smtc`` file to the smtbmc engine. All |
| | ``prove``, | other engines are disabled when this option is used. |
| | ``cover`` | Default: None |
+-------------+------------+---------------------------------------------------------+
| ``depth`` | ``bmc``, | Depth of the bounded model check. Only the specified |
| | ``cover`` | number of cycles are considered. Default: ``20`` |
| +------------+---------------------------------------------------------+
| | ``prove`` | Depth for the k-induction performed by the ``smtbmc`` |
| | | engine. Other engines ignore this option in ``prove`` |
| | | mode. Default: ``20`` |
+-------------+------------+---------------------------------------------------------+
| ``append`` | ``bmc``, | When generating a counter-example trace, add the |
| | ``prove``, | specified number of cycles at the end of the trace. |
| | ``cover`` | Default: ``0`` |
+-------------+------------+---------------------------------------------------------+
+------------------+------------+---------------------------------------------------------+
| Option | Modes | Description |
+==================+============+=========================================================+
| ``expect`` | All | Expected result as comma-separated list of the tokens |
| | | ``pass``, ``fail``, ``unknown``, ``error``, and |
| | | ``timeout``. Unexpected results yield a nonzero return |
| | | code . Default: ``pass`` |
+------------------+------------+---------------------------------------------------------+
| ``timeout`` | All | Timeout in seconds. Default: ``none`` (i.e. no timeout) |
+------------------+------------+---------------------------------------------------------+
| ``multiclock`` | All | Create a model with multiple clocks and/or asynchronous |
| | | logic. Values: ``on``, ``off``. Default: ``off`` |
+------------------+------------+---------------------------------------------------------+
| ``wait`` | All | Instead of terminating when the first engine returns, |
| | | wait for all engines to return and check for |
| | | consistency. Values: ``on``, ``off``. Default: ``off`` |
+------------------+------------+---------------------------------------------------------+
| ``aigsmt`` | All | Which SMT2 solver to use for converting AIGER witnesses |
| | | to counter example traces. Use ``none`` to disable |
| | | conversion of AIGER witnesses. Default: ``yices`` |
+------------------+------------+---------------------------------------------------------+
| ``tbtop`` | All | The top module for generated Verilog test benches, as |
| | | hierarchical path relative to the design top module. |
+------------------+------------+---------------------------------------------------------+
| ``smtc`` | ``bmc``, | Pass this ``.smtc`` file to the smtbmc engine. All |
| | ``prove``, | other engines are disabled when this option is used. |
| | ``cover`` | Default: None |
+------------------+------------+---------------------------------------------------------+
| ``depth`` | ``bmc``, | Depth of the bounded model check. Only the specified |
| | ``cover`` | number of cycles are considered. Default: ``20`` |
| +------------+---------------------------------------------------------+
| | ``prove`` | Depth for the k-induction performed by the ``smtbmc`` |
| | | engine. Other engines ignore this option in ``prove`` |
| | | mode. Default: ``20`` |
+------------------+------------+---------------------------------------------------------+
| ``append`` | ``bmc``, | When generating a counter-example trace, add the |
| | ``prove``, | specified number of cycles at the end of the trace. |
| | ``cover`` | Default: ``0`` |
+------------------+------------+---------------------------------------------------------+
Engines section
---------------