TinyTapeout/tt-support-tools
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Author SHA1 Message Date
Uri Shaked 2121978263 feat(tech/gf180mcuD): another def files update 
This is the template using the half pitch offset that's currently used following the PDK's tracks.info.
 2025-11-16 13:24:16 +02:00
Uri Shaked 5c4503072e feat(precheck): oas file support #134 
replace legacy .gds.br support with .oas file support
 2025-11-16 10:04:22 +02:00
Uri Shaked f5d9968a40 feat(tech/gf180mcuD): update .def files 
Pin positions shifted to support for future power gate
 2025-11-16 09:25:30 +02:00
Uri Shaked aad3efd7a1 fix(configure): remove legacy sta code 2025-11-15 21:31:38 +02:00
htfab 26675866c7 fix(precheck): add "gds maskhints yes" to magic drc 2025-11-15 18:07:03 +02:00
Uri Shaked 93e7e2971f fix(shuttle): backward compatibility ttsky25a mux macro names 2025-11-09 10:34:05 +02:00
Uri Shaked bb9107ee87 fix: remove cocotb from requirements 
It's only needed by the wokwi testing library, and it causes version conflicts with the user/tt-multiplexer provided cocotb versions.
 2025-11-09 09:41:10 +02:00
Uri Shaked b1fca8f72d chore(precheck): update klayout sky130A DRC deck 
following chipfoundry/mpw_precheck#101
 2025-11-08 08:48:14 +02:00
htfab df18cf8be8 Merge pull request #132 from htfab/main 
fix(precheck): some sky130 layer names missing on older PDK versions
 2025-11-07 23:25:10 +01:00
htfab 6aa09fc2e9 fix(precheck): some sky130 layer names missing on older PDK versions 2025-11-07 23:14:45 +01:00
htfab ce6e5d19eb refactor(logo): move pdk specific code to tech.py 2025-11-06 13:33:10 +02:00
Uri Shaked eebefdd779 feat(logo): gf180mcuD support 2025-11-06 11:23:14 +02:00
Uri Shaked bee33c5d9d fix(rom): add "g" to 7-segment alphabet 2025-11-06 11:13:39 +02:00
htfab 690a4c8470 feat(tt_tool): scramble stdcell layers in png render for IHP & GF (#129) 
* feat(tt_tool): scramble stdcell layers in png render for IHP & GF

* fix(tt_tool): resolve mypy errors

* refactor(tt_tool): separate svg & png rendering into render_utils.py
 2025-11-04 20:00:42 +02:00
htfab f77b61f709 Datasheet bugfixes (#128) 
* Fix white page when funding was not specified

This was caused by creating a page before first checking whether there was any content for that page beforehand, so it would result in a rogue white page with no content.

* Fix missing analog pin tables

* Tweak pandoc settings

Switching from `gfm` to `markdown` should enable more formatting options. The extensions have been configured to be similar to `gfm` but provide some additional things, like `line_blocks` and `lists_without_preceding_blankline`s.
 2025-10-30 17:25:35 +01:00
Kristaps Jurkans 6f6b5042c2 Tweak pandoc settings 
Switching from `gfm` to `markdown` should enable more formatting options. The extensions have been configured to be similar to `gfm` but provide some additional things, like `line_blocks` and `lists_without_preceding_blankline`s.
 2025-10-30 15:27:41 +00:00
Kristaps Jurkans b8c4e91ab1 Fix missing analog pin tables 2025-10-30 13:34:20 +00:00
Kristaps Jurkans 7e4e1045a9 Fix white page when funding was not specified 
This was caused by creating a page before first checking whether there was any content for that page beforehand, so it would result in a rogue white page with no content.
 2025-10-30 13:10:21 +00:00
htfab 3e3285edb3 chore(precheck): bump magic & klayout nix packages 2025-10-30 02:39:21 +01:00
htfab 67541ef759 feat(precheck): add pin_check for gf180mcuD 
and also enable magic drc
 2025-10-29 19:14:45 +02:00
htfab 0954014041 feat(precheck): initial gf180mcuD support 2025-10-28 21:41:02 +02:00
kris j 8132ad6ecc fix(docs): ensure datasheet can use images properly (#125) 2025-10-16 01:35:54 +02:00
kris j c36badfb60 feat(docs): add new datasheet generation method (#123) 2025-10-16 00:11:07 +02:00
htfab 13c23e047d fix: prevent exception in get_tt_tools_version() for detached HEAD 2025-10-07 01:30:47 +02:00
Uri Shaked 03ca42307f feat(tt_tools): --check-docs now prints all errors 
Previously, it only printed the first error it encountered, causing more iterations when fixing info.yaml and info.md errors
 2025-10-03 18:25:42 +03:00
Uri Shaked bdff4ca192 ci: include test results in action summary 2025-10-03 17:54:57 +03:00
Uri Shaked a9e829d0c1 test: info.yaml validation tests 2025-10-03 17:50:58 +03:00
Uri Shaked 29e6a05555 cleanup: remove .gds.br support 
We now use .oas instead
 2025-10-02 08:11:37 +03:00
Uri Shaked 131f64cecb feat(tt_tool): --open-in-openroad and --open-in-klayout flags #113 
close #113
 2025-10-01 22:53:37 +03:00
Mike Bell 83933f099c fix(tt_tool): cell name regexp should only match start of line 2025-10-01 21:44:06 +03:00
Mike Bell 4ebfef139b fix(tech/gf180mcuD): configure STA for 3v3 timing #120 2025-10-01 10:51:21 +03:00
Uri Shaked 7d5a6b229f fix(tt_tool): use correct timing data for gf180mcuD 
We are targeting 3.3V, but until now we used 5V timing data.
 2025-09-30 15:47:56 +03:00
Uri Shaked 65b404f80a Merge pull request #119 from TinyTapeout/gf180mcu 
Initial support for the gf180mcuD PDK (with wafer.space)
 2025-09-29 20:26:35 +03:00
Uri Shaked 1b336f4996 feat(tt_tool): cell/category definitions for gf180mcuD 
Enables the --print-cell-summary and --print-cell-category commands for gf projects
 2025-09-29 16:17:23 +03:00
Uri Shaked 0afaaef4d4 ci(test-harden): add gf180mcuD 2025-09-29 16:17:23 +03:00
Uri Shaked fcf7e8a37f fix(tt_tool): always specify the power pin names 
Up to this point, we relied on the PDK's default power pin names. However, the defaults names for GF180, VDD and VSS, are not compatible with Tiny Tapeout, which expects VPWR (or VDPWR) and VGND. So instead, we set the VDD_PIN and GND_PIN config options explicitly.
 2025-09-29 16:17:23 +03:00
Uri Shaked 1ab2abc8d5 feat: initial gf180mcuD support 2025-09-29 16:17:14 +03:00
Uri Shaked 44d164955d fix(precheck): read the PDK name from the PDK environment variable 2025-09-29 16:16:20 +03:00
Uri Shaked 8a36225bdb feat(tt_util): create a pdk.json file with pdk name / version info 
This file replaces the old "FLOW_VERSION" and "PDK_SOURCES"
 2025-09-29 16:14:55 +03:00
Uri Shaked d14142e412 fix(tt_tool): create merged config right after creating user config 
This allows users to simply run `--create-user-config` and then manually harden with librelane using the generated config file.
 2025-09-25 12:57:37 +03:00
Uri Shaked fcb93fde4a fix: remove ".mk" config format support 
It was a temporary hack to support OpenROAD-flow-scripts (ORFS) for early IHP shuttles
 2025-09-25 12:55:08 +03:00
Uri Shaked 9056f14ddc feat(tt_tool): set TT_PDK in user project OAS file 
The TT_PDK property will be set to the PDK used to harden the project
 2025-09-25 09:42:07 +03:00
Uri Shaked 7732914248 fix(tech/sky130A): remove ROW and TRACK lines from .def files 
LibreLane runs happily without them, but they cause issue when using a different standard cell library (e.g. hs instead of the default hd).
 2025-09-24 22:36:24 +03:00
Uri Shaked c4892189f9 chore: upgrade cocotb, pytest 2025-09-23 16:38:27 +03:00
Uri Shaked 305f3ecaf8 fix(tt_tool): vary RT_MAX_LAYER per tech 
Each tech has a different metal stackup, so user projects get a different top routing metal layer. tt-support-tools now handles this instead of the user having to worry about this when switching PDKs.
 2025-09-18 11:45:44 +03:00
Uri Shaked 84efb79dd7 feat(tt_tool): --create-tt-submission command 2025-09-18 11:36:03 +03:00
Uri Shaked ae0894906a Merge pull request #115 from TinyTapeout/tech-refactor 
Refactor to separate PDK/tech-specific code
 2025-09-14 14:51:28 +03:00
Uri Shaked 0529b699de fix(precheck): rename "sky130" to "sky130A" 
Keep the tech naming consistent with the rest of tt-support-tools code
 2025-09-13 20:28:54 +03:00
Uri Shaked 498e098f9a refactor(rom): unified librelane config with per-PDK overrides 2025-09-13 20:28:54 +03:00
Uri Shaked 28fd25f684 refactor: separate tech specific code 
Make the codebase more PDK-agnostic by moving tech-specific code to `tech.py` and tech specific files (e.g. def files, tile_sizes.yaml) to `tech/<pdkname>` subdirectory.
 2025-09-13 20:28:48 +03:00