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180 Commits

Author SHA1 Message Date
Matthias Koefferlein d060147713 Enhancements for the netlist object properties 
- more memory efficient (single pointer only)
- iterator for properties
- NetlistObject#property_keys in GSI
 2019-11-12 23:00:49 +01:00
Matthias Koefferlein 0ce06125ca Introducing netlist object properties. 2019-11-11 07:02:02 +01:00
Matthias Koefferlein e25d4784ea Updated tests. 2019-10-26 01:48:50 +02:00
Matthias Koefferlein 36ee1efe16 WIP: speedup LVS 'align' by flattening top-down 2019-10-21 22:14:36 +02:00
Matthias Koefferlein 60ed0cdc89 Updated test golden data (mainly: nets are not purged when there is a subcircuit pin on it) 2019-08-29 23:26:03 +02:00
Matthias Koefferlein 441f946f43 WIP: LVS rerun feature 2019-08-25 21:55:48 +02:00
Matthias Koefferlein 515b68b76f WIP: provide a recipe registration facility for LVS rerun 2019-08-25 18:03:27 +02:00
Matthias Koefferlein 45cdefcf9a Provide strict mode for device classes, dmos3/dmos4 for LVS 2019-08-20 23:12:17 +02:00
Matthias Köfferlein 16ae0346b8
Merge pull request #314 from KLayout/vars-for-queries 
Vars for queries
 2019-08-18 17:31:11 +02:00
Matthias Koefferlein 9c3f70342b key bindings and menu items visibility string packing/unpacking for scripts 
New convenience functions are provided which simplify
manipulation of key bindings and menu item visibility
configuration strings. AbstractMenu#pack_key_binding
and AbstractMenu#unpack_key_binding turn a path/key
map into a single string and back. The string format
is the same than for the key-binding configuration key.

The same is provided for the menu item visibilily
with AbstractMenu#pack_menu_item_visible and
Abstract#unpack_menu_item_visible.
 2019-08-17 19:54:18 +02:00
Matthias Koefferlein 3514fad64a Test for local variables in LQ 2019-07-28 01:38:37 +02:00
Matthias Koefferlein 49c1bacb98 Introducing variables for layout queries: 
1.) The ExpressionContext class is a mapping of tl::Eval
    and allows providing a variable context for the LQ.
    Expression class is derived from ExpressionContext now.
2.) The variable lookup has been changed so that variables
    can be modified even if they come from a parent context.
3.) LayoutQuery and iterator has been given an argument to
    supply the context
 2019-07-28 01:33:30 +02:00
Matthias Koefferlein 71f646c24f WIP: updated test data for latest updates, don't sort LVSDB on reading for consistency 2019-07-27 21:42:51 +02:00
Matthias Koefferlein df7195b81f Compatibility with ruby 1.8, force garbage cleanup for LVS/DRC and tests. 2019-07-21 10:23:08 +02:00
Matthias Köfferlein f82e7929d8 Fixed a conversion issue with ints on MSVC 
Because long is 32bit on Windows (like int), the
conversion from long to unsigned int was subject
to sign overflow. This was fixed by going to
unsigned int via unsigned long.
 2019-07-20 00:28:32 +02:00
Matthias Koefferlein 0215d05a12 Fixed unit tests. 2019-07-19 00:02:05 +02:00
Matthias Köfferlein 7fc907cf7e Fixed a segfault from the testsuite 2019-07-16 23:17:29 +02:00
matthias 89ce2be5c2 Merge remote-tracking branch 'origin/master' into dvb 2019-07-14 01:28:11 +02:00
matthias 8b17a4da4f A few utility functions 
Polygon#is_rectilinear?, Polygon#is_empty?
and same for SimplePolygon
 2019-07-13 22:45:22 +02:00
Matthias Koefferlein 2d57a11f8c Fixed #287 (RecursiveShapeIterator to ObjectInstPath) 
There is a new constructor for ObjectInstPath to
create one from a RecursiveShapeIterator.
 2019-07-12 23:13:50 +02:00
Matthias Koefferlein a9e1af0a1b Updated tests 2019-07-12 20:06:35 +02:00
Matthias Koefferlein c7e883cdb2 SPICE reader now assigned net names as pin names. 2019-07-12 19:00:27 +02:00
Matthias Koefferlein ca6d05d3c1 Updated tests 2019-07-12 00:22:45 +02:00
Matthias Koefferlein cef96902ad Boundary for circuits, reverted automatic generation of global pins 
- global pins have been generated for device cells too and lead
  to implicit pins which may not be desired. The original problem
  was how to make abstract circuits comparable. This has to be
  solved differently.
- Circuit boundaries are good for displaying the boxes for
  abstract circuits
 2019-07-09 19:55:48 +02:00
Matthias Koefferlein 95a1e38fe3 WIP: better reproducablility for .lvsdb layer names, updated tests. 2019-07-07 19:39:00 +02:00
Matthias Koefferlein 5ce8dd2684 WIP: added circuit blankout. 2019-07-06 19:50:20 +02:00
Matthias Koefferlein 71777670de Fixed unit tests. 2019-07-04 01:24:19 +02:00
Matthias Koefferlein ef1441e546 WIP: fixed unit tests. 2019-06-28 17:08:04 +02:00
Matthias Koefferlein 717e7ca0ab WIP: Fixed Spice reader/writer delegate, tests. 2019-06-23 00:08:49 +02:00
Matthias Koefferlein a1a0b62a10 WIP: doc fixes, added Netlist::simplify as convenience method 2019-06-22 22:18:55 +02:00
Matthias Koefferlein 621c3f74ed WIP: reader delegate - GSI binding, tests. 2019-06-22 22:03:32 +02:00
Matthias Koefferlein 46dafd50ea WIP: unit tests updated 2019-06-22 10:15:32 +02:00
Matthias Koefferlein a4d2be7fbf Merge remote-tracking branch 'origin/master' into dvb 2019-06-19 23:14:27 +02:00
Matthias Koefferlein 56c622053f Fixed #276 (Layer properties name cannot be updated) 
In addition, this fix includes Python-related fixes: because
of the short lifetime of Python references, the functionality
was not as expected sometimes. Keeping copies of LayerPropertiesIterators
helped. Some tweaks were required to maintain the delete() semantics.
 2019-06-16 21:42:07 +02:00
Matthias Koefferlein 0794290fb5 WIP: added RBA basic tests for device extractors. 2019-06-15 21:48:02 +02:00
Matthias Koefferlein a91c3d3a4e WIP: fixed BJT4 class, added RBA tests for new device classes. 2019-06-15 21:11:15 +02:00
Matthias Koefferlein c717eb1efa WIP: fixed RBA unit tests. 2019-06-15 00:01:40 +02:00
Matthias Koefferlein 3dd2978d1f Added RBA tests for LayoutToNetlist#build_nets and LayoutToNetlist#build_all_nets 2019-06-12 23:32:10 +02:00
Matthias Koefferlein c684633dd6 Some enhancements for netlist extraction and writer 
* Spice writer can now be configure to skip the debug
  comments
* < and > are allowed chars in spice names now
* global net names have second prio over labels now
 2019-05-31 00:11:28 +02:00
Matthias Koefferlein 9c6ed3e956 Merge remote-tracking branch 'origin/master' into dvb 2019-05-29 22:32:05 +02:00
Matthias Koefferlein 10667d8e35 Bugfixed last commit, fixed unit tests. 2019-05-29 00:51:42 +02:00
Matthias Koefferlein 7e62d04ffe Fixed rba unit tests. 2019-05-27 21:00:02 +02:00
Matthias Koefferlein eb81a7e5a6 GSI binding of LVS objects. 2019-05-26 09:01:21 +02:00
Matthias Koefferlein 89cbe930ae WIP: GSI binding of LVS framework, tests and debugging 2019-05-26 01:37:45 +02:00
Matthias Koefferlein f72790e808 WIP: glob pattern - GSI binding to enable compatible implementations. 2019-05-11 22:35:50 +02:00
Matthias Koefferlein 0f0dd42b4d Refactoring and GSI binding for combined device interface. 2019-05-10 18:32:05 +02:00
Matthias Koefferlein 8121f70e65 Netlist compare: Net mismatches reported if nets don't match but we still will proceed 2019-04-18 00:01:21 +02:00
Matthias Koefferlein 213a6f306b More robust unit tests. 2019-04-17 22:16:57 +02:00
Matthias Koefferlein 66eabe9aec Test data normalization for netlist writer test (Ruby) 2019-04-17 22:05:51 +02:00
Matthias Koefferlein eabf558186 netlist exaction: selective net joining with labels 
Now, a glob pattern can be used to identify the labels
which implicitly join nets. Also, net joining now
only happens on top level.
 2019-04-15 23:24:27 +02:00