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86 Commits

Author SHA1 Message Date
Matthias Koefferlein 9c607d7663 Added a first version of the layout to netlist extraction feature 
The main entry point is RBA::LayoutToNetlist which is the
GSI binding for the layout to netlist extractor. For a first
impression about the abilities of this extractor see the
Ruby tests in testdata/ruby/dbLayoutToNetlist.rb.

The framework itself consists of many classes, specifically

- RBA::Netlist for the netlist representation
- RBA::DeviceClass and superclasses (e.g. RBA::DeviceClassResistor and
  RBA::DeviceClassMOS3Transistor) for the description of devices.
- RBA::DeviceExtractor and superclasses (i.e. RBA::DeviceExtractorMOS3Transistor or
  the generic RBA::GenericDeviceExtractor) for the implementation of the
  device extraction.
- RBA::Connectivity for the description of inter- and intra-layer connections.
 2018-12-30 22:43:56 +01:00
Matthias Koefferlein f989a85642 WIP: introduced Circuit::is_external_net 2018-12-30 18:44:30 +01:00
Matthias Koefferlein a787204e77 WIP: connect and disconnect terminal by name in GSI 2018-12-30 13:28:11 +01:00
Matthias Koefferlein 293c6f496e WIP: more query functions for netlist classes (i.e. net by name, device by name etc.), some refactoring, GSI bindings, tests. 2018-12-30 13:00:03 +01:00
Matthias Koefferlein c571535e55 WIP: standard device classes, added GSI binding plus tests. 2018-12-29 23:48:31 +01:00
Matthias Koefferlein 45b35f3aae WIP: to_string for netlist, tests, some bugfixes on device combination. 2018-12-29 22:18:58 +01:00
Matthias Koefferlein d57ede441c WIP: netlist topology - children, parents, top-down and bottom-up iteration. 2018-12-29 00:48:28 +01:00
Matthias Koefferlein 2f48479838 WIP: a bit of simplification, renaming of methods, parents for subcircuits, devices. References for circuits pointing to subcircuits. 2018-12-28 22:51:11 +01:00
Matthias Koefferlein 8b2902c31b WIP: introduced expanded net name 2018-12-27 10:43:25 +01:00
Matthias Koefferlein f0f620b1cd WIP: added subcircuit IDs for easier referencing. 2018-12-27 01:58:34 +01:00
Matthias Koefferlein 62ffcd38e6 WIP: refactoring of the netlist property thing. Now it's internal and there is only the device terminal property. The property also does not store device pointers but just IDs 2018-12-27 01:27:58 +01:00
Matthias Koefferlein 2171b98bd8 WIP: introduced device IDs 2018-12-27 00:59:44 +01:00
Matthias Koefferlein 195324295d WIP: tests for new net predicates. 2018-12-25 20:56:08 +01:00
Matthias Koefferlein 4f8416766c WIP: renamed port -> terminal for devices. This is correct technical term. A port is a two-terminal entity. 2018-12-25 20:19:37 +01:00
Matthias Koefferlein e3b795e334 Unique ID of device class objects, netlist reference in device class. 2018-12-24 13:52:17 +01:00
Matthias Koefferlein eb6b043c3b Parameter values of db::Device/db::DeviceClass 2018-12-24 13:39:19 +01:00
Matthias Koefferlein c5222c26e3 Added DevicePortProperty class with tests and GSI binding 2018-12-24 01:31:06 +01:00
Matthias Koefferlein aa5e885215 Added Ruby tests for GSI binding of db::Netlist classes 2018-12-24 00:08:34 +01:00
Matthias Koefferlein 3c2c72d9ed WIP: GSI binding of db::Netlist at al 2018-12-23 22:31:26 +01:00
Matthias Koefferlein 2c4e84fdf2 WIP: netlist property framework 
- NetlistProperty is the base class for objects that can
  be attached to shapes for annotation
- First property type implemented: net name is a way
  to annotate net names
 2018-12-18 23:56:01 +01:00
Matthias Koefferlein 694730746b WIP: added more ruby, python tests. 2018-11-17 00:28:32 +01:00
Matthias Koefferlein a438dfd6f0 WIP: deep region debugged, GSI binding, tests. 2018-11-17 00:16:13 +01:00
Matthias Koefferlein c91f54569a Provide GSI bindings for the new edge pair support 
This affects Shapes and Shape. New methods from EdgePairs are added
and minor enhancements of Region and Edges. Ruby tests added
 2018-11-10 22:41:40 +01:00
Matthias Koefferlein 6795de1dbb Merge remote-tracking branch 'remotes/origin/master' into pymod 
Provides fixes for issue #166 and #172.
 2018-09-26 21:15:08 +02:00
Thomas Ferreira de Lima e217e6a891
[skip ci] fixing test test_42 in qtbinding.py and adding note to qtbinding.rb 
Sorry, don't know ruby
 2018-09-22 14:29:21 -04:00
Matthias Köfferlein 8c4099b77d Bugfix in the annotation area 
The annotation ID was taken from an object already deleted - on MSVC 
this becomes an issue.
 2018-09-17 21:25:28 +02:00
Matthias Köfferlein 28f8a1ee7d Merge branch 'pymod' into pymod-msvc 2018-09-07 22:56:22 +02:00
Matthias Köfferlein a78f75054a Bugfix in the annotation area 
The annotation ID was taken from an object already deleted - on MSVC 
this becomes an issue.
 2018-09-06 23:49:17 +02:00
Matthias Koefferlein c4c1630a38 Tiny enhancement of LayoutView#insert_layer 
* returns a non-const reference now which can be modified
* the node parameter is optional and initialized with a default node
 2018-09-01 11:39:20 +02:00
Matthias Koefferlein c9771f54eb Merge branch 'master' into pymod 2018-09-01 09:37:08 +02:00
Matthias Koefferlein bcd6c466fb Fixed #152 (shape count wrong) 2018-08-13 09:30:46 +02:00
Matthias Koefferlein 20d1d0500f Fixed #142 (Issue with RBA::RecursiveShapeIterator#region=) 2018-07-12 21:16:14 +02:00
klayoutmatthias 616c2942e1 WIP: made pymod functional on Windows (without Qt). Tests pass. 2018-07-10 23:34:30 +02:00
Matthias Koefferlein d2c890ab6d WIP: fixed unit tests for Qt-less build. 2018-07-10 01:17:35 +02:00
Matthias Koefferlein 507189b1d4 Reduced test fails for some platforms. 2018-06-24 21:26:59 +02:00
Matthias Koefferlein 5dafd38092 Fixed polygon tests for Ruby 1.8 (inspect instead of to_s to maintain the square brackets) 2018-05-02 23:35:51 +02:00
Matthias Koefferlein 99acbd03d6 RBD ruby test compatible with Ruby 1.8.7 now (CentOS6) 2018-05-02 00:59:54 +02:00
Matthias Koefferlein e599440cfe Tests fixed for CentOS6 compatibility. 2018-05-01 17:41:32 +02:00
Matthias Koefferlein ccfe6fa918 FEATURE: 'labels' method in DRC scripts allows copying labels to output layers. 2018-04-28 10:36:13 +02:00
Matthias Koefferlein f538885fb3 Added some convenience methods for building RDB entries from shapes. 2018-04-28 09:46:42 +02:00
Matthias Koefferlein c94723bbce New RBA/pya methods 
More Shapes#insert flavours with Shapes and RecursiveShapeIterator,
RecursiveShapeIterator#dtrans.
 2018-04-28 00:21:36 +02:00
Matthias Koefferlein 08bcd1e418 Fixed #117 (DTrans#itype broken) 2018-04-24 21:26:21 +02:00
Matthias Koefferlein e710b28a6d FEATURE: added RBA::Polygon#split, RBA::Polygon#split, RBA::DSimplePolygon#split, RBA::DSimplePolygon#split 2018-04-20 22:26:57 +02:00
Matthias Koefferlein 65cfb2d4e4 WIP: consistent naming of some predicates in Ruby with ?, unit tests for reader option bindings. 2018-04-17 01:56:59 +02:00
Matthias Koefferlein 5f4e715dcf Fixed #77 (copy_tree should work in non-editable mode too) 2018-02-21 07:47:41 +01:00
Matthias Koefferlein 6052a04429 A few enhancements and unit tests for PCells 
This commit adds unit tests for implementation helper-based
PCells in Python and Ruby.
 2018-02-17 01:26:25 +01:00
Matthias Koefferlein 8003d1bb47 Merge branch 'master' into macos-build-on-master 2018-01-02 23:37:45 +01:00
Matthias Koefferlein ffb56335fb Updated copyright note to 2018. 2018-01-01 21:08:06 +01:00
Matthias Koefferlein 7ffc6b9c52 Less strict conditions for certain unit tests to account for MacOS specifics und numerics 2018-01-01 04:38:15 -08:00
Matthias Koefferlein 39d635c7d7 Fixed rba basic testsuite when both modes are used. 2017-12-27 19:40:44 +01:00