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54 Commits

Author SHA1 Message Date
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