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Tools
In addition to the core ACT library, we have also implemented a number of tools for asynchronous circuit design. Some of the core tools are included as part of the main Github repository, while others have their own repository. For completeness, we also include links to other open-source tools that can be used to implement different parts of the VLSI flow.
- prsim: a digital production-rule simulator.
- prs2net: a production rule to SPICE netlist generator
- prs2sim: a production rule to sim file converter
- aflat and prspack: a production rule flattener and compaction tool. See the documentation for prsim.
Standalone tools:
- AMC: an asynchronous memory compiler
- ext2sp: converts magic extract files into a hierarchical spice file
- lvp: layout versus production rules
External open-source tools:
Common command-line options
ACT tools that use the core act library all accept the following command-line options. These options should come first, before any tool-specific options:
-Dname=value
: defines the specified parameter (either apbool
or apint
) as a global parameter that can then by used by the ACT file-cnf=file
: reads in the specified file as an ACT configuration file (after the default files for the specified technology)-Wname
: turn on/off warnings.name
can be:empty-select
: warn if all the guards in a selection statement in ACT are false.dup-pass:off
: if an ACT tool registers a duplicate pass, a warning is generated; this turns it off.local-driver:off
: if a local variable doesn't have a driver, some of the ACT analysis passes can generate a warning; this turns the warning off.- all : turn on all warnings
-Vname
: turn on verbose log messages in the ACT library. Currentlyname
can be:config
: print out absolute paths for the config files read. This goes to stderr by default
-log=file
: save log messages to the specified file