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222 Commits

Author SHA1 Message Date
Matthias Koefferlein eda1992a7d Added VIA size selectors for LEF/DEF .map files. 2021-02-21 21:00:55 +01:00
Matthias Koefferlein 898dbf07e9 Implemented FILLS support for LEF/DEF 2021-02-21 18:27:25 +01:00
Matthias Koefferlein 96e3570c6d LEF/DEF: preparations for FILLS support, UI rearrangement. 2021-02-21 17:28:58 +01:00
Matthias Koefferlein 71a7326fe9 Enhancements to cell name search feature. Needs more debugging. 2021-02-10 00:17:01 +01:00
Matthias Koefferlein d1e6845ae4 Replaced std::auto_ptr by std::unique_ptr because the latter is deprecated 2021-01-23 21:55:51 +01:00
Matthias Koefferlein 7d4310d343 Updated copyright to 2021 2021-01-05 22:57:48 +01:00
Matthias Koefferlein cfe38aab42 Merge branch 'lefdef' 2020-12-20 19:26:51 +01:00
Matthias Koefferlein 953367f3c1 Multi-mapping for layer map files for LEF/DEF reader 2020-12-19 22:11:23 +01:00
Matthias Koefferlein 9688da9ffd WIP: test for multimapping in LEF/DEF 2020-12-19 21:28:22 +01:00
Matthias Koefferlein d4b5dab0db WIP: bugfix. 2020-12-19 20:35:58 +01:00
Matthias Koefferlein 8cc75438b0 WIP: LEF/DEF multi-mapping. 2020-12-19 19:42:40 +01:00
Matthias Koefferlein 1f635015ce WIP: backward compatible implementation of multi-map capability of layer mapping. 2020-12-15 23:05:34 +01:00
Matthias Koefferlein b5c0193a0a LEF/DEF reader: Macro resolution mode is only effective now when reading DEF. Not when reading LEF. 2020-12-14 22:46:07 +01:00
Matthias Koefferlein 85311d414c Implemented LEF DENSITY statement properly 2020-12-14 22:20:29 +01:00
Matthias Koefferlein 78695f9c23 WIP: new technology management scheme, libraries can be tech specific, update of technology in layout updates library references 2020-12-13 12:13:21 +01:00
Matthias Koefferlein 96898d31d7 LEF/DEF layer map reader test case added. 2020-11-21 21:58:34 +01:00
Matthias Koefferlein 3b61255d9b Bugfix, restore previous behavior for empty tech component suffix 2020-11-21 21:06:05 +01:00
Matthias Koefferlein b0f25dd61e Fixed DEF layer mapping for compatibility with 0.26 
Problem was: general layers (e.g. OUTLINE) were not routed through
the layer map.
 2020-11-21 20:39:31 +01:00
Matthias Koefferlein 6eac98907f WIP: bugfix. 2020-11-21 01:00:28 +01:00
Matthias Koefferlein 2300c391ae Better alignment DEF layer map reader with specification (still some options are ignore). 2020-11-21 00:38:25 +01:00
Matthias Koefferlein 15985c4ca8 Removed a duplicate definition 2020-09-16 22:23:43 +02:00
Matthias Koefferlein be6a351385 Updated testdata after unused vias do no longer show up in imported DEF files. 2020-08-30 23:29:44 +02:00
Matthias Koefferlein 28cf0853b1 Restored previous behavior for FOREIGN cell resolution. 2020-08-30 02:15:30 +02:00
Matthias Koefferlein b99cbb50e2 Provide better feedback on invalid layer and property specs in LEF/DEF reader options 2020-08-30 01:57:49 +02:00
Matthias Koefferlein a6e750b088 Added a configuration option for providing macro substitution layouts (not through UI, only scripting so far) 2020-08-30 01:37:14 +02:00
Matthias Koefferlein 213eb9f1e8 Ignore COMP .. statements in LEF/DEF map file, "outline" renamed to "die area" 2020-08-29 08:57:21 +02:00
Matthias Koefferlein 1eea4e32b1 Provide scroll bars for rule-based part of LEF/DEF options. 2020-08-29 08:56:43 +02:00
Matthias Koefferlein be15e2dbf6 Updated priority of map file purposes according to Stefan's suggestions. 2020-08-23 19:44:38 +02:00
Matthias Koefferlein 56dead9662 LEF/DEF component maskshift: some implementation tuning and test updates. 2020-08-23 19:20:53 +02:00
Matthias Koefferlein af2bfce051 Tests and bug fixes for component maskshift implementation 2020-08-23 18:58:52 +02:00
Matthias Koefferlein af7d8bba89 WIP: provide a LEF reader mode where all macros are read. For DEF only those macros which are used are read. 2020-08-23 01:29:10 +02:00
Matthias Koefferlein dcc99060fc WIP: further preparations for MASKSHIFT components. 2020-08-23 00:40:28 +02:00
Matthias Koefferlein 5b472f33ac WIP: Bugfix. 2020-08-22 21:58:07 +02:00
Matthias Koefferlein 77164ea879 WIP: preparations for mask shift in components. 2020-08-22 21:15:39 +02:00
Matthias Koefferlein 608824fb36 Added LEF/DEF options to strm* buddies 2020-08-22 19:09:30 +02:00
Matthias Koefferlein 35249ef0b5 Reading LEF/DEF map files such that MASK is applied to previous entries too. 2020-08-19 23:47:25 +02:00
Matthias Koefferlein d7fab925a0 Added an option for not reading all LEF files along with DEF files, but only selected ones. 2020-08-19 23:06:46 +02:00
Matthias Koefferlein 3da56815a0 Improved generation of MASKs for geometry-defined VIAs 2020-08-18 23:02:01 +02:00
Matthias Koefferlein 0caf468ad9 via cell name prefix wasn't persisted 2020-08-02 12:10:04 +02:00
Matthias Koefferlein 23ec53e1b2 Abbreviated LEF/DEF layer names for map files. 2020-08-02 12:01:28 +02:00
Matthias Koefferlein 84573a21ce Skip END LIBRARY, so LEF files can be cat together 2020-08-02 11:31:37 +02:00
Matthias Koefferlein 404799bdfd Bugfixed map file reader for mask case, added test 2020-08-02 00:56:55 +02:00
Matthias Koefferlein 440b2b122b Fixed test cases - main reason is the different assignment of layer numbers, mainly for the auxiliary layers such as OUTLINE 2020-08-02 00:09:20 +02:00
Matthias Koefferlein f4e75aaa74 WIP: reworked layer mapping scheme, needs fixing 2020-07-30 23:53:34 +02:00
Matthias Koefferlein d069dde98e WIP: first test case for mask support - needs testing. 2020-07-27 23:13:15 +02:00
Matthias Koefferlein 5c7862d8cd Bugfix, update of golden data. 2020-07-25 23:28:38 +02:00
Matthias Koefferlein 974ce6c960 unused vias are not generated anymore - golden layouts updated. 2020-07-25 23:23:57 +02:00
Matthias Koefferlein a9719ad78e WIP: bug fixing. 2020-07-25 22:54:25 +02:00
Matthias Koefferlein dbe5e19017 First implementation of masks for vias. Needs debugging. 2020-07-25 22:15:09 +02:00
Matthias Koefferlein 0d52da77ee WIP: first version of reading with MASK 2020-07-18 22:59:02 +02:00
Matthias Koefferlein b9c49f0603 Mask specific suffixes, datatypes for LEF/DEF reader. 2020-07-18 22:28:14 +02:00
Matthias Koefferlein f17e3d50f0 Added doc link and manual page for layer specifications. 2020-07-18 18:46:42 +02:00
Matthias Koefferlein de12c6247c Removed confusing LEF import option - there is only import LEF macros or don't 2020-07-18 18:08:50 +02:00
Matthias Koefferlein d462a442a8 LEF/DEF reader 
More consistently ignore the settings from the "Rule based layer mapping".
So if a map file is given, the map file statements shall not be overridden
by rules from the rule-based mapping tab.
 2020-06-13 15:39:41 +02:00
Matthias Koefferlein 339a2a6fd7 Maybe fixed a performance issue (layout object needs to be locked) 2020-06-05 00:34:07 +02:00
Matthias Koefferlein 233574598b Support for LEF via definition properties (syntax wise, not semantics wise) 2020-06-04 17:55:06 +02:00
Matthias Koefferlein 4aa1364e4b Fixed DEF reader, updated golden test data. 2020-06-01 15:04:25 +02:00
Matthias Koefferlein d7af7fc5c0 Merge branch 'lefdef-enhancments' 2020-06-01 13:37:45 +02:00
Matthias Koefferlein 82c6a5bc6b WIP: fixed more gcc-9 warnings. 2020-05-31 21:50:10 +02:00
Matthias Koefferlein 5fd60e0d49 Planning LEF/DEF enhancements for 0.27 now as this is a too big change. 2020-05-02 13:22:04 +02:00
Matthias Koefferlein 99ec635e5a Start LEF browser in tech base dir in the context of a technology 2020-05-02 13:19:26 +02:00
Matthias Koefferlein fd63d1017f Added tests for LEF/DEF mapfile, fixed a few bugs. 2020-05-02 09:30:17 +02:00
Matthias Koefferlein 97022a3a87 Layer mapping scheme enhancements, UI enhancements 
* A map file can now be specified and should be read relative
  to the technology
* Giving a map file will disable the pattern-based mapping
* UI enhanced accordingly
* Added UI option to configure macro resolution mode
* Bugfix: LEF files have not been read relative to the tech
* Bugfix: Some options where not persistent
 2020-05-02 00:14:06 +02:00
Matthias Koefferlein 751340c963 LEF/DEF: Fixed placement of FOREIGN cell 2020-05-01 15:16:08 +02:00
Matthias Koefferlein 061e5d7286 Added LEF reading timer (LEF next to DEF) 2020-04-25 22:05:01 +02:00
Matthias Koefferlein c602871e0e Implemented Stefan's solution #3 for FOREIGN != MACRO in LEF 2020-04-25 21:08:11 +02:00
Matthias Koefferlein f6140055d6 Modified reader scheme for FOREIGNCELL 2020-04-24 23:21:27 +02:00
Matthias Koefferlein c7de542070 Some more refactoring of DEF layer mapping 2020-04-19 20:14:12 +02:00
Matthias Koefferlein 71906a5681 WIP: some further refactoring of the layer mapping scheme. 2020-04-19 19:12:03 +02:00
Matthias Koefferlein 040af426dc WIP: refactoring of map file reading. 2020-04-19 16:54:41 +02:00
Matthias Koefferlein e51f15b116 New layer flavors: special nets, LEF pins. 2020-04-19 14:38:14 +02:00
Matthias Koefferlein 9825245e0c Implemented LEF MACRO FOREIGN 2020-04-19 12:16:55 +02:00
Matthias Koefferlein d93ef3ff97 Timing reports for stream writers too, reporting file names for reader and writer timing. 2020-04-19 10:39:27 +02:00
Matthias Koefferlein 9a7f0a9c2a Fixed a LEF/DEF reader bug (was '+ RECT' or '+ POLYGON' in SPECIALNETS) 2020-04-18 18:48:25 +02:00
Matthias Koefferlein 70d8334f8c Merge branch 'lefdef-enhancments' of https://github.com/KLayout/klayout into lefdef-enhancments 2020-04-18 18:00:54 +02:00
Matthias Koefferlein 54cf57c772 LEF/DEF enhancements (via cellname suffix configurable, group separation disabled by default) 
Two new reader options:
1.) via cell name prefix (default is "VIA_"). This name is put in front of the via name to form the cell cell name
2.) group separation disabled by default. Groups are not put into individual parent cells by default.
 2020-04-18 17:58:50 +02:00
Matthias Koefferlein 921af52643 DEF reader bugfix: wasn't reading SPECIALNETS + ROUTED + RECT 2020-04-14 23:15:08 +02:00
Matthias Koefferlein 61714090e3 Maybe fixed performance issue: usually it's not a good idea to iterate the layout's hierarchy while deleting something from it. 2020-04-14 22:48:18 +02:00
Matthias Koefferlein 9c62bb015f Include BLOCKAGE in map file LEF/DEF, becoming case insensitive for purpose 2020-04-05 23:56:43 +02:00
Matthias Koefferlein 3ada29d606 Some bugfixes for LEF/DEF reader for special nets (extension handling) 2020-04-05 23:49:19 +02:00
Matthias Koefferlein df7c530013 Bugfix for the net reader of DEF - wasn't properly reading diagonal parts. 2020-04-05 22:56:04 +02:00
Matthias Koefferlein cd801206bc Some refactoring - DEF scanner more modular (5) 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 4757ad5044 Some refactoring - DEF scanner more modular (4) 2020-04-05 21:49:36 +02:00
Matthias Koefferlein dea3743d59 Some refactoring - DEF scanner more modular (3) 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 9df6d29761 Some refactoring - DEF scanner more modular (2) 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 99af144d98 Some refactoring - DEF scanner more modular 2020-04-05 21:49:36 +02:00
Matthias Koefferlein f11a3a0dd5 Bugfix: MINWIDTH ... WRONGDIRECTION wasn't considering DIRECTION VERTICAL 
Added/updated some tests, some refactoring.
 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 4a24b727d5 Tried to implement MINWIDTH .. WRONGDIRECTION in LEF58_MINWIDTH property 2020-04-05 21:49:36 +02:00
Matthias Koefferlein bcaf28c94c Bugfix LEF/DEF reader: via needs to change the layer also if it's inside a DEF. Added more test cases. 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 2c60338ae8 Added DO .. BY .. STEP to vias in SPECIALNETS in DEF reader, added one more private testcase 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 0ae97279d8 Added optional MASK specification to VIA's RECT and POLYGON elements 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 8796b65ddb DEF reader patched: after via continue with the new metal layer with the width given by the rule. 2020-04-05 21:49:36 +02:00
Matthias Koefferlein ee3ee5bd8e Another update of the map file reader for LEF/DEF 2020-04-05 21:49:36 +02:00
Matthias Koefferlein dd63b727f8 Another update of the map file reader for LEF/DEF 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 67a1c0ba25 Updated implementation of mapping file reader for LEF/DEF. 2020-04-05 21:49:36 +02:00
Matthias Koefferlein e15d99e4da LEF reader fix: determine routing layers for vias without VIARULE from involved layers 2020-04-05 21:49:36 +02:00
Matthias Koefferlein d328901799 DEF reader fix: TAPER has to disable NONDEFAULTRULE for the segment 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 44503facea Attempt to auto-import .map files for LEF/DEF reader. Probably needs adjustment. 2020-04-05 21:49:36 +02:00
Matthias Koefferlein 99d3610a6a Implemented #527 (wildcard layer mapping targets) 
commit d77702cd86066f3a97d740a95923fa598c2ff07b
Author: Matthias Koefferlein <matthias@koefferlein.de>
Date:   Sat Mar 28 21:28:39 2020 +0100

    Wildcard expansion feature on layer mapping

    Finished feature, added doc and test.

    The solution is to use placeholder indexes for the
    layer mapping which are substituted by the real
    layers when they are encountered.

commit af60b5f18acfe3c5e2f1d4e6bc6ee752a246dc0d
Author: Matthias Koefferlein <matthias@koefferlein.de>
Date:   Sat Mar 28 19:11:32 2020 +0100

    Preparations for new feature: introduce relative and wildcard target layer specs
 2020-03-28 22:49:57 +01:00
Matthias Koefferlein c10ccccdf7 Merge branch 'app-refactoring' into doc-args 2020-03-15 21:32:39 +01:00
Matthias Koefferlein 04ae4d5d28 Updated fix (wasn't correctly representing some via pattern) 2020-03-02 00:20:15 +01:00
Matthias Koefferlein cec1910bf0 Added tests. 2020-03-02 00:13:44 +01:00
Matthias Koefferlein c9955d39a6 Fixed issue-517 2020-03-02 00:09:41 +01:00
Matthias Köfferlein 1992fc762a
Issue #489 (Pin names as shape properties) (#507) 
* Fixed #489 (LEF/DEF reader provides pin names as properties)

* Removed vi swap file

* #489 fixed (LEF pins also get properties, added tests)
 2020-02-23 00:29:12 +01:00
Matthias Koefferlein 68472e6e14 WIP: refactoring ongoing. 2020-02-07 01:27:24 +01:00
Matthias Koefferlein 0f69c24e79 WIP: avoids a segfault because of missing manager 2020-02-04 20:50:46 +01:00
Matthias Koefferlein b8c82c4f8b Updated copyright notice to 2020 2020-01-05 00:59:43 +01:00
Matthias Koefferlein 2acb66182a WIP: basic framework 2019-11-25 00:07:56 +01:00
Matthias Koefferlein 2aaec56adb WIP: netlist browser - extended the net export scheme of build_net to support net annotation and flattening. 2019-05-03 23:33:37 +02:00
Matthias Koefferlein b0d7f5f7f5 Updated copyright. 2019-01-08 00:58:45 +01:00
Matthias Koefferlein 19a3f19378 Removed some misleading comments. 2018-10-09 21:24:23 +02:00
Matthias Koefferlein d03d4bec1d Fixed build after merge. 2018-09-26 21:27:31 +02:00
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
Matthias Köfferlein af50c0f0c3 Many warnings fixed for MSVC 2018-08-29 01:46:18 +02:00
Matthias Koefferlein 7ede06dca5 Build fixed, basic bugs fixed and made unit test framework work. Added tests for tlString. 2018-07-03 22:09:38 +02:00
Matthias Koefferlein a82adbbe83 Massive reduction of Qt dependencies, but also massive refactoring. 2018-07-03 00:51:36 +02:00
Matthias Koefferlein 4097a5b361 WIP: turned ext module into plugins. 2018-06-17 09:43:25 +02:00
Matthias Koefferlein 381357bfcb WIP: correctly assigned db module to LEF/DEF reader GSI declaration 2018-06-15 01:04:42 +02:00
Matthias Koefferlein c360f6d4a7 WIP: first steps for making technology a db component. 2018-06-14 23:38:23 +02:00
Matthias Koefferlein 8045989fa3 WIP: moved PCB and LEF/DEF import from ext to db/lay namespace 2018-06-13 23:59:39 +02:00
Matthias Koefferlein 9ca011d138 WIP: turned Gerber and LEF/DEF import into plugins. 2018-06-13 23:27:16 +02:00
Matthias Koefferlein 5421f77e61 WIP: finished refactoring to plugins for CIF, DXF & OASIS too. 2018-06-13 22:23:27 +02:00