114 lines
3.6 KiB
Python
114 lines
3.6 KiB
Python
#!/usr/bin/env python
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#
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# This file is part of the Coriolis Software.
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# Copyright (c) UPMC 2014-2016, All Rights Reserved
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#
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# +-----------------------------------------------------------------+
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# | C O R I O L I S |
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# | C u m u l u s - P y t h o n T o o l s |
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# | |
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# | Author : Jean-Paul CHAPUT |
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# | E-mail : Jean-Paul.Chaput@asim.lip6.fr |
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# | =============================================================== |
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# | Python : "./plugins/RSavePlugin.py" |
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# +-----------------------------------------------------------------+
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try:
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import sys
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import traceback
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import os.path
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import Cfg
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import CRL
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import helpers
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from helpers import ErrorMessage
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from helpers import WarningMessage
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import plugins
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except ImportError, e:
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serror = str(e)
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if serror.startswith('No module named'):
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module = serror.split()[-1]
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print '[ERROR] The <%s> python module or symbol cannot be loaded.' % module
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print ' Please check the integrity of the <coriolis> package.'
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if str(e).find('cannot open shared object file'):
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library = serror.split(':')[0]
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print '[ERROR] The <%s> shared library cannot be loaded.' % library
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print ' Under RHEL 6, you must be under devtoolset-2.'
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print ' (scl enable devtoolset-2 bash)'
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sys.exit(1)
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except Exception, e:
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print '[ERROR] A strange exception occurred while loading the basic Coriolis/Python'
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print ' modules. Something may be wrong at Python/C API level.\n'
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print ' %s' % e
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sys.exit(2)
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# Write back layout to disk if everything has gone fine.
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# Must write all the sub-blocks of the core but *not* the
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# standard cell (mainly the feed-through).
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#
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# If the model has been uniquified, in the case of a merging
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# of abutment box for placement, the netlist view must also
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# be saved.
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def rsave ( cell, views=CRL.Catalog.State.Physical, depth=0 ):
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if cell.isTerminal(): return
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framework = CRL.AllianceFramework.get()
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if depth == 0: print ' o Recursive Save-Cell.'
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sviews = 'layout'
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if views & CRL.Catalog.State.Logical: sviews += ',netlist'
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print ' %s+ %s (%s).' % ( ' '*(depth*2), cell.getName(), sviews )
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if cell.isUniquified(): views |= CRL.Catalog.State.Logical
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framework.saveCell( cell, views )
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for instance in cell.getInstances():
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masterCell = instance.getMasterCell()
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if not masterCell.isTerminal():
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rsave( masterCell, views, depth+1 )
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return
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# --------------------------------------------------------------------
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# Plugin hook functions, unicornHook:menus, ScritMain:call
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def unicornHook ( **kw ):
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plugins.kwUnicornHook( 'plugins.rsave'
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, 'R-Save Cell (layout)'
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, 'Recursively Save Top Cell and it\'s Instances'
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, sys.modules[__name__].__file__
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, **kw
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)
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return
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def ScriptMain ( **kw ):
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try:
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helpers.staticInitialization( quiet=True )
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#helpers.setTraceLevel( 550 )
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cell, editor = plugins.kwParseMain( **kw )
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views = CRL.Catalog.State.Physical
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if kw.has_key('views'): views |= kw['views']
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if not cell:
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print WarningMessage( 'No Cell loaded in the editor (yet), nothing done.' )
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return 0
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rsave( cell, views )
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CRL.destroyAllVHDL()
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except ErrorMessage, e:
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print e; errorCode = e.code
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except Exception, e:
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print '\n\n', e; errorCode = 1
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traceback.print_tb(sys.exc_info()[2])
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sys.stdout.flush()
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sys.stderr.flush()
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return 0
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