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< h1 > Coriolis Configuration & Initialisation< a class = "headerlink" href = "#coriolis-configuration-initialisation" title = "Permalink to this headline" > ¶< / a > < / h1 >
< div class = "section" id = "general-software-architecture" >
< h2 > General Software Architecture< a class = "headerlink" href = "#general-software-architecture" title = "Permalink to this headline" > ¶< / a > < / h2 >
< p > < span class = "sc" > Coriolis< / span > has been build with respect of the classical paradigm that the
computational instensive parts have been written in C++, and almost
everything else in < span class = "sc" > Python< / span > . To build the < span class = "sc" > Python< / span > interface we used
two methods:< / p >
< ul class = "simple" >
< li > For self-contained modules < span class = "cb" > boost::python< / span > (mainly in < span class = "cb" > vlsisapd< / span > ).< / li >
< li > For all modules based on < span class = "sc" > Hurricane< / span > , we created our own wrappers due
to very specific requirements such as shared functions between modules
or C++/< span class = "sc" > Python< / span > secure bi-directional object deletion.< / li >
< / ul >
< div class = "admonition note" >
< p class = "first admonition-title" > Note< / p >
< p class = "last" > < strong > Python Documentation:< / strong >
Most of the documentation is related to the C++ API and implemetation of
the tools. However, the < span class = "sc" > Python< / span > bindings have been created so they
mimic < em > as closely as possible< / em > the C++ interface, so the documentation
applies to both languages with only minor syntactic changes.< / p >
< / div >
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< p > < a class = "reference internal" href = "../_images/Coriolis-Soft-Schema.png" > < img alt = "Coriolis Software Schematic" class = "align-middle" src = "../_images/Coriolis-Soft-Schema.png" style = "width: 60%;" / > < / a > < / p >
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< p > All configuration & initialization files are Python scripts, despite their
< span class = "cb" > .conf< / span > extention. From a syntactic point of view, there is no difference
between the system-wide configuration files and the user’ s configuration,
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they use the same Python helpers.
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< span class = "raw-html" > < br class = "medskip" / > < / span > < / p >
< p > Configuration is done in two stages:< / p >
< ol class = "arabic simple" >
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< li > Selecting the technology.< / li >
< li > Loading the complete configuration for the given technology
and the user’ s settings.< / li >
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< / ol >
< p > < / p >
< / div >
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< div class = "section" id = "first-stage-technology-selection" >
< h2 > First Stage: Technology Selection< a class = "headerlink" href = "#first-stage-technology-selection" title = "Permalink to this headline" > ¶< / a > < / h2 >
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< p > < span class = "raw-html" > < p class = "noindent" > < / p > < / span >
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The initialization process is done by executing, in order, the following file(s):< / p >
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< table border = "1" class = "docutils" >
< colgroup >
< col width = "8%" / >
< col width = "39%" / >
< col width = "53%" / >
< / colgroup >
< thead valign = "bottom" >
< tr class = "row-odd" > < th class = "head" > Order< / th >
< th class = "head" > Meaning< / th >
< th class = "head" > File< / th >
< / tr >
< / thead >
< tbody valign = "top" >
< tr class = "row-even" > < td > < strong > 1< / strong > < / td >
< td > The system setting< / td >
< td > < span class = "cb" > /etc/coriolis2/techno.conf< / span > < / td >
< / tr >
< tr class = "row-odd" > < td > < strong > 2< / strong > < / td >
< td > The user’ s global setting< / td >
< td > < span class = "cb" > ${HOME}/.coriolis2/techno.py< / span > < / td >
< / tr >
< tr class = "row-even" > < td > < strong > 3< / strong > < / td >
< td > The user’ s local setting< / td >
< td > < span class = "cb" > < CWD> /.coriolis2/techno.py< / span > < / td >
< / tr >
< / tbody >
< / table >
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< p > Thoses files must provides only one variable, the name of the technology. Each technology
will provide configuration for both the symbolic part and the real part. < span class = "sc" > Coriolis< / span > can
work with purely symbolic technology (< code class = "docutils literal" > < span class = "pre" > symbolic/cmos< / span > < / code > ) in that case, the real technology
part is a dummy one.< / p >
< p > For example, to use < span class = "sc" > mosis< / span > 180nm:< / p >
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< div class = "highlight-default" > < div class = "highlight" > < pre > < span > < / span > < span class = "c1" > # -*- Mode:Python -*-< / span >
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< span class = "n" > technology< / span > < span class = "o" > =< / span > < span class = "s1" > ' 180/scn6m_deep_09' < / span >
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< / pre > < / div >
< / div >
< / div >
< div class = "section" id = "second-stage-technology-configuration-loading" >
< h2 > Second Stage: Technology Configuration Loading< a class = "headerlink" href = "#second-stage-technology-configuration-loading" title = "Permalink to this headline" > ¶< / a > < / h2 >
< p > < span class = "raw-html" > < p class = "noindent" > < / p > < / span >
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The < span class = "cb" > technology< / span > variable is set by the first stage and it’ s the name of the
technology. A directory of that name, with all the configuration files,
must exists in the configuration directory (< span class = "cb" > /etc/coriolis2< / span > ).
In addition to the technology-specific directories, a < span class = "cb" > common/< / span > directory is
there to provides a trunk for all the identical datas across the various technologies.
The initialization process is done by executing, in order, the following file(s):< / p >
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< table border = "1" class = "docutils" >
< colgroup >
< col width = "8%" / >
< col width = "39%" / >
< col width = "53%" / >
< / colgroup >
< thead valign = "bottom" >
< tr class = "row-odd" > < th class = "head" > Order< / th >
< th class = "head" > Meaning< / th >
< th class = "head" > File< / th >
< / tr >
< / thead >
< tbody valign = "top" >
< tr class = "row-even" > < td > < strong > 1< / strong > < / td >
< td > The system initialization< / td >
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< td > < span class = "cb" > /etc/coriolis2/< technology> /< TOOL> .conf< / span > < / td >
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< / tr >
< tr class = "row-odd" > < td > < strong > 2< / strong > < / td >
< td > The user’ s global initialization< / td >
< td > < span class = "cb" > ${HOME}/.coriolis2/settings.py< / span > < / td >
< / tr >
< tr class = "row-even" > < td > < strong > 3< / strong > < / td >
< td > The user’ s local initialization< / td >
< td > < span class = "cb" > < CWD> /.coriolis2/settings.py< / span > < / td >
< / tr >
< / tbody >
< / table >
< div class = "admonition note" >
< p class = "first admonition-title" > Note< / p >
< p > < em > The loading policy is not hard-coded.< / em > It is implemented
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at Python level in < span class = "cb" > /etc/coriolis2/coriolisInit.py< / span > , and thus may be easily
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amended to whatever site policy.< / p >
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< p > The truly mandatory requirement is the existence of < span class = "cb" > coriolisInit.py< / span >
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which < em > must< / em > contain a < span class = "cb" > coriolisConfigure()< / span > function with no argument.< / p >
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< p > The < span class = "cb" > coriolisInit.py< / span > script execution is triggered by the < em > import< / em > of
the < code class = "docutils literal" > < span class = "pre" > CRL< / span > < / code > module:< / p >
< div class = "code python last highlight-default" > < div class = "highlight" > < pre > < span > < / span > < span class = "kn" > import< / span > < span class = "nn" > sys< / span >
< span class = "kn" > import< / span > < span class = "nn" > os.path< / span >
< span class = "kn" > import< / span > < span class = "nn" > Cfg< / span >
< span class = "kn" > import< / span > < span class = "nn" > Hurricane< / span >
< span class = "kn" > import< / span > < span class = "nn" > CRL< / span > < span class = "c1" > # Triggers execution of " coriolisInit.py" .< / span >
< span class = "kn" > import< / span > < span class = "nn" > Viewer< / span >
< / pre > < / div >
< / div >
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< / div >
< / div >
< div class = "section" id = "configuration-helpers" >
< h2 > Configuration Helpers< a class = "headerlink" href = "#configuration-helpers" title = "Permalink to this headline" > ¶< / a > < / h2 >
< p > To ease the writing of configuration files, a set of small helpers
is available. They allow to setup the configuration parameters through
simple assembly of tuples. The helpers are installed under the directory:< / p >
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< div class = "highlight-default" > < div class = "highlight" > < pre > < span > < / span > < span class = "o" > < < / span > < span class = "n" > install< / span > < span class = "o" > > /< / span > < span class = "n" > etc< / span > < span class = "o" > /< / span > < span class = "n" > coriolis2< / span > < span class = "o" > /< / span >
< / pre > < / div >
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< / div >
< p > Where < span class = "cb" > < install> /< / span > is the root of the installation.< / p >
< p > < / p >
< div class = "section" id = "alliance-helper" >
< span id = "id1" > < / span > < h3 > < span class = "sc" > Alliance< / span > Helper< a class = "headerlink" href = "#alliance-helper" title = "Permalink to this headline" > ¶< / a > < / h3 >
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< p > The configuration file must provide an < span class = "cb" > allianceConfig< / span > tuple as shown below.
Like all the < span class = "sc" > Coriolis< / span > configuration file, it is to be executed through < span class = "sc" > Python< / span > ,
so we can use it to perform a not so dumb search of the < span class = "sc" > Alliance< / span > installation
directory. Our default policy is to try to read the < code class = "docutils literal" > < span class = "pre" > ALLIANCE_TOP< / span > < / code > environment
variable, and if not found, default to < code class = "docutils literal" > < span class = "pre" > /soc/alliance< / span > < / code > .< / p >
< div class = "code python highlight-default" > < div class = "highlight" > < pre > < span > < / span > < span class = "kn" > import< / span > < span class = "nn" > os< / span >
< span class = "kn" > from< / span > < span class = "nn" > helpers.Alliance< / span > < span class = "k" > import< / span > < span class = "n" > AddMode< / span >
< span class = "kn" > from< / span > < span class = "nn" > helpers.Alliance< / span > < span class = "k" > import< / span > < span class = "n" > Gauge< / span >
< span class = "n" > allianceTop< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< span class = "k" > if< / span > < span class = "n" > os< / span > < span class = "o" > .< / span > < span class = "n" > environ< / span > < span class = "o" > .< / span > < span class = "n" > has_key< / span > < span class = "p" > (< / span > < span class = "s1" > ' ALLIANCE_TOP' < / span > < span class = "p" > ):< / span >
< span class = "n" > allianceTop< / span > < span class = "o" > =< / span > < span class = "n" > os< / span > < span class = "o" > .< / span > < span class = "n" > environ< / span > < span class = "p" > [< / span > < span class = "s1" > ' ALLIANCE_TOP' < / span > < span class = "p" > ]< / span >
< span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > os< / span > < span class = "o" > .< / span > < span class = "n" > path< / span > < span class = "o" > .< / span > < span class = "n" > isdir< / span > < span class = "p" > (< / span > < span class = "n" > allianceTop< / span > < span class = "p" > ):< / span >
< span class = "n" > allianceTop< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > allianceTop< / span > < span class = "p" > :< / span > < span class = "n" > allianceTop< / span > < span class = "o" > =< / span > < span class = "s1" > ' /soc/alliance' < / span >
< span class = "n" > cellsTop< / span > < span class = "o" > =< / span > < span class = "n" > allianceTop< / span > < span class = "o" > +< / span > < span class = "s1" > ' /cells/' < / span >
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< span class = "n" > allianceConfig< / span > < span class = "o" > =< / span > \
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< span class = "p" > (< / span > < span class = "p" > (< / span > < span class = "s1" > ' CATALOG' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' CATAL' < / span > < span class = "p" > )< / span >
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< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' WORKING_LIBRARY' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' .' < / span > < span class = "p" > )< / span >
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< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' SYSTEM_LIBRARY' < / span > < span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "p" > (< / span > < span class = "n" > cellsTop< / span > < span class = "o" > +< / span > < span class = "s1" > ' sxlib' < / span > < span class = "p" > ,< / span > < span class = "n" > AddMode< / span > < span class = "o" > .< / span > < span class = "n" > Append< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > cellsTop< / span > < span class = "o" > +< / span > < span class = "s1" > ' dp_sxlib' < / span > < span class = "p" > ,< / span > < span class = "n" > AddMode< / span > < span class = "o" > .< / span > < span class = "n" > Append< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > cellsTop< / span > < span class = "o" > +< / span > < span class = "s1" > ' ramlib' < / span > < span class = "p" > ,< / span > < span class = "n" > AddMode< / span > < span class = "o" > .< / span > < span class = "n" > Append< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > cellsTop< / span > < span class = "o" > +< / span > < span class = "s1" > ' romlib' < / span > < span class = "p" > ,< / span > < span class = "n" > AddMode< / span > < span class = "o" > .< / span > < span class = "n" > Append< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > cellsTop< / span > < span class = "o" > +< / span > < span class = "s1" > ' rflib' < / span > < span class = "p" > ,< / span > < span class = "n" > AddMode< / span > < span class = "o" > .< / span > < span class = "n" > Append< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > cellsTop< / span > < span class = "o" > +< / span > < span class = "s1" > ' rf2lib' < / span > < span class = "p" > ,< / span > < span class = "n" > AddMode< / span > < span class = "o" > .< / span > < span class = "n" > Append< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > cellsTop< / span > < span class = "o" > +< / span > < span class = "s1" > ' pxlib' < / span > < span class = "p" > ,< / span > < span class = "n" > AddMode< / span > < span class = "o" > .< / span > < span class = "n" > Append< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > cellsTop< / span > < span class = "o" > +< / span > < span class = "s1" > ' padlib' < / span > < span class = "p" > ,< / span > < span class = "n" > AddMode< / span > < span class = "o" > .< / span > < span class = "n" > Append< / span > < span class = "p" > )< / span > < span class = "p" > )< / span > < span class = "p" > )< / span >
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< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' IN_LO' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' vst' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' IN_PH' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' ap' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' OUT_LO' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' vst' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' OUT_PH' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' ap' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' POWER' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' vdd' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' GROUND' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' vss' < / span > < span class = "p" > )< / span >
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< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' CLOCK' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' .*ck.*|.*nck.*' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' BLOCKAGE' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' ^blockage[Nn]et*' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' PAD' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' .*_px$' < / span > < span class = "p" > )< / span >
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< span class = "p" > )< / span >
< / pre > < / div >
< / div >
< p > < span class = "raw-html" > < p class = "noindent" > < / p > < / span > The example above shows the system configuration file, with all the
available settings. Some important remarks about thoses settings:< / p >
< ul >
< li > < p class = "first" > In it’ s configuration file, the user do not need to redefine all the settings,
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just the one he wants to change. In most of the cases, the < code class = "docutils literal" > < span class = "pre" > SYSTEM_LIBRARY< / span > < / code > ,
the < code class = "docutils literal" > < span class = "pre" > WORKING_LIBRARY< / span > < / code > and the special net names (at this point there is not
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much alternatives for the others settings).< / p >
< / li >
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< li > < p class = "first" > < code class = "docutils literal" > < span class = "pre" > SYSTEM_LIBRARY< / span > < / code > setting: Setting up the library search path.
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Each library entry in the tuple will be added to the search path according
to the second parameter:< / p >
< ul class = "simple" >
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< li > < span class = "cb" > AddMode::Append< / span > : append to the search path.< / li >
< li > < span class = "cb" > AddMode::Prepend< / span > : insert in head of the search path.< / li >
< li > < span class = "cb" > AddMode::Replace< / span > : look for a library of the same name and replace
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it, whithout changing the search path order. If no library of that name
already exists, it is appended.< / li >
< / ul >
< p > A library is identified by it’ s name, this name is the last component of the
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path name. For instance: < code class = "docutils literal" > < span class = "pre" > /soc/alliance/sxlib< / span > < / code > will be named < code class = "docutils literal" > < span class = "pre" > sxlib< / span > < / code > .
Implementing the < span class = "sc" > Alliance< / span > specification, when looking for a < em > Cell< / em > < code class = "docutils literal" > < span class = "pre" > name< / span > < / code > ,
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the system will browse sequentially trought the library list and returns
the first < em > Cell< / em > whose name match.< / p >
< / li >
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< li > < p class = "first" > For < code class = "docutils literal" > < span class = "pre" > POWER< / span > < / code > , < code class = "docutils literal" > < span class = "pre" > GROUND< / span > < / code > , < code class = "docutils literal" > < span class = "pre" > CLOCK< / span > < / code > and < code class = "docutils literal" > < span class = "pre" > BLOCKAGE< / span > < / code > net names, a regular
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expression (< span class = "sc" > gnu< / span > regexp) is expected.< / p >
< / li >
< / ul >
< p > A typical user’ s configuration file would be:< / p >
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< div class = "highlight-default" > < div class = "highlight" > < pre > < span > < / span > < span class = "kn" > import< / span > < span class = "nn" > os< / span >
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< span class = "n" > homeDir< / span > < span class = "o" > =< / span > < span class = "n" > os< / span > < span class = "o" > .< / span > < span class = "n" > getenv< / span > < span class = "p" > (< / span > < span class = "s1" > ' HOME' < / span > < span class = "p" > )< / span >
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< span class = "n" > allianceConfig< / span > < span class = "o" > =< / span > \
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< span class = "p" > (< / span > < span class = "p" > (< / span > < span class = "s1" > ' WORKING_LIBRARY' < / span > < span class = "p" > ,< / span > < span class = "n" > homeDir< / span > < span class = "o" > +< / span > < span class = "s1" > ' /worklib' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' SYSTEM_LIBRARY' < / span > < span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "p" > (< / span > < span class = "n" > homeDir< / span > < span class = "o" > +< / span > < span class = "s1" > ' /mylib' < / span > < span class = "p" > ,< / span > < span class = "n" > Environment< / span > < span class = "o" > .< / span > < span class = "n" > Append< / span > < span class = "p" > )< / span > < span class = "p" > )< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' POWER' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' vdd.*' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' GROUND' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' vss.*' < / span > < span class = "p" > )< / span >
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< span class = "p" > )< / span >
< / pre > < / div >
< / div >
< / div >
< div class = "section" id = "tools-configuration-helpers" >
< h3 > Tools Configuration Helpers< a class = "headerlink" href = "#tools-configuration-helpers" title = "Permalink to this headline" > ¶< / a > < / h3 >
< p > All the tools uses the same helper to load their configuration (a.k.a.
< em > Configuration Helper< / em > ). Currently the following configuration system-wide
configuration files are defined:< / p >
< ul class = "simple" >
< li > < span class = "cb" > misc.conf< / span > : commons settings or not belonging specifically to a tool.< / li >
< li > < span class = "cb" > etesian.conf< / span > : for the < span class = "sc" > Etesian< / span > tool.< / li >
< li > < span class = "cb" > kite.conf< / span > : for the < span class = "sc" > Kite< / span > tool.< / li >
< li > < span class = "cb" > stratus1.conf< / span > : for the < span class = "sc" > Stratus1< / span > tool.< / li >
< / ul >
< p > Here is the contents of < span class = "cb" > etesian.conf< / span > :< / p >
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< div class = "highlight-default" > < div class = "highlight" > < pre > < span > < / span > < span class = "c1" > # Etesian parameters.< / span >
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< span class = "n" > parametersTable< / span > < span class = "o" > =< / span > \
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< span class = "p" > (< / span > < span class = "p" > (< / span > < span class = "s1" > ' etesian.aspectRatio' < / span > < span class = "p" > ,< / span > < span class = "n" > TypePercentage< / span > < span class = "p" > ,< / span > < span class = "mi" > 100< / span > < span class = "p" > ,< / span > < span class = "p" > {< / span > < span class = "s1" > ' min' < / span > < span class = "p" > :< / span > < span class = "mi" > 10< / span > < span class = "p" > ,< / span > < span class = "s1" > ' max' < / span > < span class = "p" > :< / span > < span class = "mi" > 1000< / span > < span class = "p" > }< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' etesian.spaceMargin' < / span > < span class = "p" > ,< / span > < span class = "n" > TypePercentage< / span > < span class = "p" > ,< / span > < span class = "mi" > 5< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' etesian.uniformDensity' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeBool< / span > < span class = "p" > ,< / span > < span class = "kc" > False< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' etesian.routingDriven' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeBool< / span > < span class = "p" > ,< / span > < span class = "kc" > False< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s2" > " etesian.effort" < / span > < span class = "p" > ,< / span > < span class = "n" > TypeEnumerate< / span > < span class = "p" > ,< / span > < span class = "mi" > 2< / span >
< span class = "p" > ,< / span > < span class = "p" > {< / span > < span class = "s1" > ' values' < / span > < span class = "p" > :(< / span > < span class = "p" > (< / span > < span class = "s2" > " Fast" < / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s2" > " Standard" < / span > < span class = "p" > ,< / span > < span class = "mi" > 2< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s2" > " High" < / span > < span class = "p" > ,< / span > < span class = "mi" > 3< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s2" > " Extreme" < / span > < span class = "p" > ,< / span > < span class = "mi" > 4< / span > < span class = "p" > )< / span > < span class = "p" > )< / span > < span class = "p" > }< / span >
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< span class = "p" > )< / span >
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< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s2" > " etesian.graphics" < / span > < span class = "p" > ,< / span > < span class = "n" > TypeEnumerate< / span > < span class = "p" > ,< / span > < span class = "mi" > 2< / span >
< span class = "p" > ,< / span > < span class = "p" > {< / span > < span class = "s1" > ' values' < / span > < span class = "p" > :(< / span > < span class = "p" > (< / span > < span class = "s2" > " Show every step" < / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s2" > " Show lower bound" < / span > < span class = "p" > ,< / span > < span class = "mi" > 2< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s2" > " Show result only" < / span > < span class = "p" > ,< / span > < span class = "mi" > 3< / span > < span class = "p" > )< / span > < span class = "p" > )< / span > < span class = "p" > }< / span >
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< span class = "p" > )< / span >
< span class = "p" > )< / span >
< span class = "n" > layoutTable< / span > < span class = "o" > =< / span > \
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< span class = "p" > (< / span > < span class = "p" > (< / span > < span class = "n" > TypeTab< / span > < span class = "p" > ,< / span > < span class = "s1" > ' Etesian' < / span > < span class = "p" > ,< / span > < span class = "s1" > ' etesian' < / span > < span class = "p" > )< / span >
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< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeTitle< / span > < span class = "p" > ,< / span > < span class = "s1" > ' Placement area' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeOption< / span > < span class = "p" > ,< / span > < span class = "s2" > " etesian.aspectRatio" < / span > < span class = "p" > ,< / span > < span class = "s2" > " Aspect Ratio, X/Y (%)" < / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeOption< / span > < span class = "p" > ,< / span > < span class = "s2" > " etesian.spaceMargin" < / span > < span class = "p" > ,< / span > < span class = "s2" > " Space Margin" < / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
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< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeRule< / span > < span class = "p" > ,)< / span >
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< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeTitle< / span > < span class = "p" > ,< / span > < span class = "s1" > ' Etesian - Placer' < / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeOption< / span > < span class = "p" > ,< / span > < span class = "s2" > " etesian.uniformDensity" < / span > < span class = "p" > ,< / span > < span class = "s2" > " Uniform density" < / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeOption< / span > < span class = "p" > ,< / span > < span class = "s2" > " etesian.routingDriven" < / span > < span class = "p" > ,< / span > < span class = "s2" > " Routing driven" < / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeOption< / span > < span class = "p" > ,< / span > < span class = "s2" > " etesian.effort" < / span > < span class = "p" > ,< / span > < span class = "s2" > " Placement effort" < / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeOption< / span > < span class = "p" > ,< / span > < span class = "s2" > " etesian.graphics" < / span > < span class = "p" > ,< / span > < span class = "s2" > " Placement view" < / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
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< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "n" > TypeRule< / span > < span class = "p" > ,)< / span >
< span class = "p" > )< / span >
< / pre > < / div >
< / div >
< p > < / p >
< p > Taxonomy of the file:< / p >
< ul class = "simple" >
< li > It must contains, at least, the two tables:< ul >
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< li > < code class = "docutils literal" > < span class = "pre" > parametersTable< / span > < / code > , defines & initialise the configuration variables.< / li >
< li > < code class = "docutils literal" > < span class = "pre" > layoutTables< / span > < / code > , defines how the various parameters will be displayed
in the configuration window (< a class = "reference internal" href = "ViewerTools.html#the-settings-tab" > < span class = "std std-ref" > The Settings Tab< / span > < / a > ).< / li >
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< / ul >
< / li >
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< li > The < code class = "docutils literal" > < span class = "pre" > parametersTable< / span > < / code > , is a tuple (list) of tuples. Each entry in the list
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describe a configuration parameter. In it’ s simplest form, it’ s a quadruplet
< span class = "cb" > (TypeOption, ‘ paramId’ , ParameterType, DefaultValue)< / span > with:< ol class = "arabic" >
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< li > < code class = "docutils literal" > < span class = "pre" > TypeOption< / span > < / code > , tells that this tuple describe a parameter.< / li >
< li > < code class = "docutils literal" > < span class = "pre" > paramId< / span > < / code > , the identifier of the parameter. Identifiers are defined
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by the tools. The list of parameters is detailed in each tool section.< / li >
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< li > < code class = "docutils literal" > < span class = "pre" > ParameterType< / span > < / code > , the kind of parameter. Could be:< ul >
< li > < code class = "docutils literal" > < span class = "pre" > TypeBool< / span > < / code > , boolean.< / li >
< li > < code class = "docutils literal" > < span class = "pre" > TypeInt< / span > < / code > , signed integer.< / li >
< li > < code class = "docutils literal" > < span class = "pre" > TypeEnumerate< / span > < / code > , enumerated type, needs extra entry.< / li >
< li > < code class = "docutils literal" > < span class = "pre" > TypePercentage< / span > < / code > , percentage, expressed between 0 and 100.< / li >
< li > < code class = "docutils literal" > < span class = "pre" > TypeDouble< / span > < / code > , float.< / li >
< li > < code class = "docutils literal" > < span class = "pre" > TypeString< / span > < / code > , character string.< / li >
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< / ul >
< / li >
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< li > < code class = "docutils literal" > < span class = "pre" > DefaultValue< / span > < / code > , the default value for that parameter.< / li >
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< / ol >
< / li >
< / ul >
< / div >
< / div >
< div class = "section" id = "hacking-the-configuration-files" >
< h2 > Hacking the Configuration Files< a class = "headerlink" href = "#hacking-the-configuration-files" title = "Permalink to this headline" > ¶< / a > < / h2 >
< p > Asides from the symbols that gets used by the configuration helpers like
< span class = "cb" > allianceConfig< / span > or < span class = "cb" > parametersTable< / span > , you can put pretty much anything
in < span class = "cb" > < CWD> /.coriolis2/settings.py< / span > (that is, written in < span class = "sc" > Python< / span > ).< / p >
< p > For example:< / p >
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< div class = "highlight-default" > < div class = "highlight" > < pre > < span > < / span > < span class = "c1" > # -*- Mode:Python -*-< / span >
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< span class = "n" > defaultStyle< / span > < span class = "o" > =< / span > < span class = "s1" > ' Alliance.Classic [black]' < / span >
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< span class = "c1" > # Regular Coriolis configuration.< / span >
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< span class = "n" > parametersTable< / span > < span class = "o" > =< / span > \
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< span class = "p" > (< / span > < span class = "p" > (< / span > < span class = "s1" > ' misc.catchCore' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeBool< / span > < span class = "p" > ,< / span > < span class = "kc" > False< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' misc.info' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeBool< / span > < span class = "p" > ,< / span > < span class = "kc" > False< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' misc.paranoid' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeBool< / span > < span class = "p" > ,< / span > < span class = "kc" > False< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' misc.bug' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeBool< / span > < span class = "p" > ,< / span > < span class = "kc" > False< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' misc.logMode' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeBool< / span > < span class = "p" > ,< / span > < span class = "kc" > True< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' misc.verboseLevel1' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeBool< / span > < span class = "p" > ,< / span > < span class = "kc" > False< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' misc.verboseLevel2' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeBool< / span > < span class = "p" > ,< / span > < span class = "kc" > True< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' misc.minTraceLevel' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeInt< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span >
< span class = "p" > ,< / span > < span class = "p" > (< / span > < span class = "s1" > ' misc.maxTraceLevel' < / span > < span class = "p" > ,< / span > < span class = "n" > TypeInt< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span >
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< span class = "p" > )< / span >
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< span class = "c1" > # Some ordinary Python script...< / span >
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< span class = "kn" > import< / span > < span class = "nn" > os< / span >
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< span class = "nb" > print< / span > < span class = "s1" > ' o Cleaning up ClockTree previous run.' < / span >
< span class = "k" > for< / span > < span class = "n" > fileName< / span > < span class = "ow" > in< / span > < span class = "n" > os< / span > < span class = "o" > .< / span > < span class = "n" > listdir< / span > < span class = "p" > (< / span > < span class = "s1" > ' .' < / span > < span class = "p" > ):< / span >
< span class = "k" > if< / span > < span class = "n" > fileName< / span > < span class = "o" > .< / span > < span class = "n" > endswith< / span > < span class = "p" > (< / span > < span class = "s1" > ' .ap' < / span > < span class = "p" > )< / span > < span class = "ow" > or< / span > < span class = "p" > (< / span > < span class = "n" > fileName< / span > < span class = "o" > .< / span > < span class = "n" > find< / span > < span class = "p" > (< / span > < span class = "s1" > ' _clocked.' < / span > < span class = "p" > )< / span > < span class = "o" > > =< / span > < span class = "mi" > 0< / span > < span class = "p" > ):< / span >
< span class = "nb" > print< / span > < span class = "s1" > ' - < < / span > < span class = "si" > %s< / span > < span class = "s1" > > ' < / span > < span class = "o" > %< / span > < span class = "n" > fileName< / span >
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< span class = "n" > os< / span > < span class = "o" > .< / span > < span class = "n" > unlink< / span > < span class = "p" > (< / span > < span class = "n" > fileName< / span > < span class = "p" > )< / span >
< / pre > < / div >
< / div >
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< p > See < a class = "reference internal" href = "ScriptsPlugins.html#python-interface-to-coriolis" > < span class = "std std-ref" > Python Interface for Hurricane / Coriolis< / span > < / a > for more details those capabilities.< / p >
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