Commit Graph

447 Commits

Author SHA1 Message Date
Matthias Koefferlein e8d5499598 WIP: LStream samples+test, OASIS writer
Current version of LStream code, samples and reader tests.
OASIS Writer: now writing points (to degenerated edges)
and edge pairs without asserting.
2025-11-08 00:35:18 +01:00
Matthias Koefferlein 115b6d5716 LStream: Establishing C++ 14 by default for building without Qt6 2025-11-07 23:15:43 +01:00
Matthias Koefferlein 642fe435cf Include a build script option to disable lstream 2025-11-07 01:02:40 +01:00
Matthias Koefferlein cc3bda51a5 Providing a script to sync sources 2025-11-07 00:46:59 +01:00
Matthias Koefferlein d2e5393d0c Integration of LStream sources 2025-11-07 00:44:08 +01:00
Matthias Koefferlein 937e557564 Implemented a fix for issue #2191 (LIBNAME not saved)
The fix consists of moving that options into the case-specific
options like DBU, instead of having it in the format-specific,
default writer options. So they can be specified on a per-case
basis and taken from the current layout by default.

Specifically:
* SaveLayoutOptions#gds2_libname is deprecated and replaced
  by SaveLayoutOptions#libname
* -ol (buddy tools) is no longer format specific
* The GDS writer takes SaveLayoutOptions#libname, and
  if empty, substitutes by the current libname. As last
  resort, "LIB" is used, because LIBNAME cannot be an
  empty string.
* The libname got removed from the global writer options UI
* In the "Save As" options dialog, it now is part of the global
  options and initialized with the current layout's libname.
2025-10-19 13:36:07 +02:00
Matthias Koefferlein 712237e67b Implemented solution for issue #2145 (default_text_size option for GDS2 writer) 2025-09-08 23:23:05 +02:00
Matthias Koefferlein 99462792bb Fixed a few build warnings. 2025-08-17 22:52:40 +02:00
Matthias Koefferlein 7ac32cec0b Removing debug code. 2025-08-05 20:58:07 +02:00
Matthias Koefferlein cb4511b721 Fixed a pending TODO from issue #1470 2025-07-21 20:56:32 +02:00
Matthias Koefferlein 9d4a578a5e Merge branch 'bugfix/issue-2088' 2025-07-19 19:00:33 +02:00
Matthias Köfferlein 131f36a4e0
Merge pull request #2084 from KLayout/feature/issue-2044
Feature/issue 2044
2025-07-19 18:57:10 +02:00
Matthias Köfferlein 316a58eca5
Merge pull request #2079 from KLayout/bugfix/issue-2075
Fixing issue #2075 (strm2oas ignores def net routing wire extensions)
2025-07-19 18:56:35 +02:00
Matthias Koefferlein d0b935d9e5 Fixed issue #2088 in reader and writer
Reader fix: the reader will not error out duplicate cell
names, but rename the cells.

Writer fix: the writer will uniquify cell names *after*
illegal character substitution.
2025-07-15 22:52:49 +02:00
Matthias Koefferlein 0ba6064507 Also supporting DBU check for PCB 2025-07-05 21:17:46 +02:00
Matthias Koefferlein 9e9344fdfa Introducing a check whether DBU is compatible with a given one in most readers (except PCB) 2025-07-05 21:13:19 +02:00
Matthias Koefferlein abeab280a3 [consider merging] fixed a crash happening while blending two OASIS files with ghost cells 2025-06-28 15:50:27 +02:00
Matthias Koefferlein 5a401127a2 Trying to fix MacOS and Windows builds 2025-06-28 15:31:46 +02:00
Matthias Koefferlein a42e639d83 Trying to fix builds on MacOS 2025-06-27 17:56:45 +02:00
Matthias Koefferlein 7acd11abac Added test 2025-06-27 17:37:19 +02:00
Matthias Koefferlein aba1b30c8d Fixing issue #2075 (strm2oas ignores def net routing wire extensions) 2025-06-27 01:04:19 +02:00
Matthias Koefferlein 6ce61c8654 Fixing type of modal variables for box width and height 2025-06-26 22:54:48 +02:00
Matthias Koefferlein a08d36b5f5 Consistently replacing 'long' and 'long long' by 64 bit int in OASIS reader/writer, so there should not be a difference between Windows and Linux in reader and writer behavior. Database limitations still apply. 2025-06-26 21:59:28 +02:00
Matthias Köfferlein 6ae3737cd5
Merge pull request #2065 from KLayout/feature/issue-2041
Feature/issue 2041
2025-05-29 09:42:46 +02:00
Matthias Koefferlein ad444c5552 Don't error out on missing MACRO in LEF, but create a dummy macro with size 0,0 instead and issue a warning. This will place nicely with N, but not with other orientations. 2025-05-28 18:58:28 +02:00
Matthias Koefferlein a2ac8d45de Postpone decision about "invalid vias are errors." 2025-05-18 22:28:11 +02:00
Matthias Koefferlein e27e24ff4f Bugfixing multi-DEF reader with LEF cache, adding a testcase. Making unknown vias an error. 2025-05-18 22:00:39 +02:00
Matthias Koefferlein a07d742bee Fixed a problem with via uniquification - via definitions may be DEF local, so we need to clean them between different DEF reads. 2025-05-18 00:48:10 +02:00
Matthias Koefferlein baed5bd822 Small refactoring 2025-05-17 00:57:36 +02:00
Matthias Koefferlein 5c27fedfe5 Debugging and bug fixes. The 'big example' from issue 2014 now works 2025-05-17 00:44:15 +02:00
Matthias Koefferlein 1b98efd7a8 First bug fixes 2025-05-15 23:41:23 +02:00
Matthias Koefferlein 271800ab94 WIP: first implementation. Builds, but needs testing. 2025-05-15 23:27:03 +02:00
Matthias Koefferlein 7bee9ebcec Fixing a linker issue on Windows. 2025-05-11 21:48:01 +02:00
Matthias Koefferlein 1932532416 Bug fixes, tests 2025-05-02 15:07:28 +02:00
Matthias Koefferlein b77b4d7d3c Bug fixes 2025-05-02 15:02:18 +02:00
Matthias Koefferlein 149b051dce Providing meta info (boundary per mask) from MALY reader 2025-05-02 14:49:13 +02:00
Matthias Koefferlein 30ac61ea20 Added title support, tests, debugging 2025-05-02 14:25:34 +02:00
Matthias Koefferlein 226ba429f1 WIP: MALY reader, debugging, tests 2025-05-02 13:27:59 +02:00
Matthias Koefferlein 55e2b27bf6 WIP, MALY reader 2025-05-01 23:05:01 +02:00
Matthias Koefferlein 3b85581fae WIP 2025-04-29 22:59:17 +02:00
Matthias Koefferlein 03873d9b6c WIP 2025-04-29 22:56:53 +02:00
Matthias Koefferlein fa30fd0f7b WIP, MALY reader 2025-04-29 22:19:59 +02:00
Matthias Koefferlein 7820733bd5 WIP 2025-04-29 00:28:46 +02:00
Matthias Koefferlein cd468d4d67 WIP 2025-04-27 23:00:46 +02:00
Matthias Koefferlein 282f6e9d23 Merge branch 'master' into feature/maly 2025-04-27 20:57:09 +02:00
Matthias Koefferlein e76be5b071 WIP 2025-04-27 20:55:11 +02:00
Matthias Koefferlein f1b35d0826 WIP (MALY reader) 2025-04-27 16:56:46 +02:00
Matthias Koefferlein 07eb49d482 Initializing MALY plugin 2025-04-27 01:11:38 +02:00
Matthias Koefferlein 0ec8e18173 refining the DEF warning on missing foreign cell 2025-04-08 23:52:50 +02:00
Matthias Koefferlein a27fd3e0be Drop OASIS warning about ghost cells and print a DEF reader warning if a foreign cell cannot be substituted 2025-04-08 22:40:04 +02:00