Provided by: rumur_2020.12.20-1_amd64 
NAME
murphi2murphi - preprocessor for Murphi models
SYNOPSIS
murphi2murphi options [--output FILE] [FILE]
DESCRIPTION
Murphi2Murphi is a utility bundled with the Rumur model checker. It can be used for various source-to-
source transformations of Murphi models. It supports options for "desugaring" Rumur-specific constructs
into equivalent, more widely supported Murphi constructs. It is also useful for reducing the number of
different constructs that appear in a Murphi model, to simplify the job of downstream model-consuming
tools.
All transformations are off by default. I.e. Murphi2Murphi will simply reproduce the source model
unmodified. Transformations can be selectively enabled using the options described below. Each
transformation option below has an inverse no-prefixed option (e.g. --no-explicit-semicolons for
--explicit-semicolons) for disabling that transformation. Whichever occurs last, the enabling option for
a transformation or the disabling option for a transformation, will take precedence.
See rumur(1) for more information about Rumur or Murphi.
OPTIONS
--decompose-complex-comparisons
Rumur supports comparing values of complex type (records and arrays) with each other using the =
and != operators. Other Murphi tools typically only support the comparison of values of simple
type (booleans, ranges, enums, scalarsets). This option breaks comparisons of complex typed values
into element-wise comparisons of their members, for compatibility with other tools.
--explicit-semicolons
Rumur allows semi-colons to be omitted in some places within a Murphi model. E.g. the semi-colon
following a rule definition is optional. This option adds semi-colons where they have been
omitted, to aid other Murphi tools that may require them.
--output FILE or -o FILE
Set path to write the resulting model to. Without this option, the model is written to stdout.
--remove-liveness
Remove any liveness properties from the model. These are not supported by other Murphi tools.
--switch-to-if
Transform switch statements into if-then-else statements. This can be useful for downstream tools
that then only need to handle if-then-else statements, and not also switch statements.
--to-ascii
Turn extended unicode operators into their ASCII equivalents. This makes models that use these
extended characters compatible with other Murphi tools.
--version
Display version information and exit.
SEE ALSO
rumur(1)
AUTHOR
All comments, questions and complaints should be directed to Matthew Fernandez
<matthew.fernandez@gmail.com>.
LICENSE
This is free and unencumbered software released into the public domain.
Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in
source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any
means.
In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and
all copyright interest in the software to the public domain. We make this dedication for the benefit of
the public at large and to the detriment of our heirs and successors. We intend this dedication to be an
overt act of relinquishment in perpetuity of all present and future rights to this software under
copyright law.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
For more information, please refer to <http://unlicense.org>
MURPHI2MURPHI(1)