htfab
d869909e41
fix(precheck): rewrite the boundary check
...
The previous version of the boundary check was a quick heuristic where
we compared the bounding box of the design to that of the prBoundary layer.
Over time we came across some designs where this is insufficient.
The new check compares the bounding box to the correct project size
based on the .def template and verifies that there is a rectangle of
this exact size in the prBoundary layer at the top level.
The patch also abstracts parsing the .def template into a separate
function since we now use it in two different checks.
2026-07-28 21:21:12 +02:00
htfab
9be228c021
fix(precheck/gf180mcuD): set power strip min width to 0.8 um
2026-06-02 10:56:05 +02:00
htfab
d4626aaed7
feat(precheck/gf180mcuD): add test for antenna check
2026-05-03 09:26:53 +02:00
htfab
c904c49f53
feat(precheck/gf180mcuD): add antenna check
2026-05-03 09:26:53 +02:00
htfab
201d0273dc
feat(precheck): add Verilog syntax check
2026-03-26 13:05:34 +01:00
htfab
34f7730b3a
fix(precheck): force single-threaded mode in sky130A_mr.drc
...
avoids intermittent segfaults in klayout FEOL check
2026-03-12 22:48:48 +02:00
htfab
45fa89984f
feat(precheck): add analog pin check for ihp-sg13g2
2026-02-21 07:16:36 +02:00
htfab
cff6920d69
fix(precheck): add nofill & slit layers to IHP valid layer list
2026-02-18 14:27:22 +02:00
htfab
d28b20433e
feat(precheck): use new DRC deck for IHP
...
needs IHP PDK 34c00bdd15efd3406ab028896d2182236aad3aa7 (2025.11.25) or later
2026-02-17 20:50:41 +02:00
htfab
57cc5a39d6
feat(precheck): allow more customization for run_klayout()
2026-02-17 20:50:41 +02:00
htfab
26675866c7
fix(precheck): add "gds maskhints yes" to magic drc
2025-11-15 18:07:03 +02:00
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
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
htfab
13c23e047d
fix: prevent exception in get_tt_tools_version() for detached HEAD
2025-10-07 01:30:47 +02:00
htfab
eae5d9d511
feat(def): 6x4 and 8x4 tile sizes
2025-09-08 15:44:33 +03:00
htfab
e96fa6fc6f
fix(precheck): use non-greedy regex for stripping verilog comments
...
as suggested by @smunaut
2025-09-01 23:28:25 +02:00
htfab
1951ccfff9
chore: update requirements.txt
...
`pip-compile --upgrade`
2025-08-08 00:56:53 +02:00
htfab
baf7eca21e
feat: add support for hardening the chip rom on ihp/ol2
2025-03-12 13:36:25 +02:00
htfab
7d341a1195
feat: add support for IHP PDK with OpenLane2 (for user projects)
2025-03-06 08:10:24 +02:00
htfab
8f10bc8c74
chore(shuttle): also update pg paths for --copy-final-results
2025-02-24 07:55:50 +02:00
htfab
1d9dca0af4
chore(shuttle): follow pg & asw changes in tt-multiplexer
2025-02-24 07:55:50 +02:00
htfab
022164a023
refactor(precheck): use gdstk.offset() in connectivity checks
...
as suggested by @tatzelbrumm
2025-02-17 09:16:00 +02:00
htfab
055de1f9fe
fix(precheck): improve error messages for connectivity checks
2025-02-17 09:00:55 +02:00
htfab
2241597d6b
feat(precheck): add extra prechecks
...
- no shapes outside project area
- VPWR/VGND present, VAPWR present iff uses_3v3
- no invalid layers
- cell names don't have '#' or '/'
- urpm to nwell spacing satisfies DRC
- analog pins have adjacent metal iff marked as used
2025-01-31 17:53:57 +02:00
htfab
2036138b0e
feat(shuttle): add logo & shuttle ID as chip art
2025-01-20 06:23:17 +02:00
htfab
9d3ca84b00
feat(shuttle): use .oas from user projects when available
2025-01-13 15:40:14 +02:00
htfab
b9e2e9fc08
feat(docs): use github-flavored markdown at the shuttle level too
2025-01-06 06:59:58 +02:00
htfab
d89635e143
feat!: drop openlane1 support
2024-12-18 09:02:55 +02:00
htfab
a6945eab19
chore: update requirements.txt
...
`pip-compile --upgrade`
2024-12-14 07:57:50 +02:00
htfab
152a3ea3b4
fix: use 'is' for type comparison as suggested by new flake8
2024-12-05 08:47:49 +02:00
htfab
56278104af
chore: update pre-commit hooks
2024-12-05 08:47:49 +02:00
htfab
6372419d1e
fix!: remove deprecated config.tcl support
...
resolves #77
2024-12-05 08:46:44 +02:00
htfab
525e0a5e1a
feat(docs): parse info.md as github-flavored markdown
...
resolves #78
2024-12-05 02:41:50 +01:00
htfab
0c16b17395
fix(orfs): link to the 1.2V version of the cell library pdf from the summary
2024-10-21 19:23:23 +03:00
htfab
6fbbea4bce
fix(orfs): fail if violations remain after detailed routing
2024-10-21 14:20:32 +03:00
htfab
9844f3fe47
fix(orfs): use updated techmap for latches
2024-10-21 12:32:38 +03:00
htfab
30dbb0cd1b
feat: merge VHDL support branch
...
os.makedirs() line contributed by @gfcwfzkm
2024-09-30 18:19:46 +03:00
htfab
54660649f9
fix(docs): include hyperref in docs templates
...
Needed for compatibility with ubuntu-24.04 CI image
2024-09-30 13:57:36 +03:00
htfab
d862b7845c
feat: change run tag from ihp to wokwi
2024-09-24 23:01:57 +03:00
htfab
b306a9274b
fix: use updated pdn script from @smunaut
2024-09-24 22:23:12 +03:00
htfab
f8cc66a644
feat: add experimental IHP support
2024-09-24 22:23:12 +03:00
htfab
dd77f85278
fix: handle PDK_ROOT being unset for volare
2024-09-23 06:40:11 +03:00
htfab
d497541361
fix: handle PDK_ROOT being unset for the docker command line
2024-09-23 06:40:11 +03:00
htfab
90075702b2
fix: make klayout version compatible with recent openlane2
2024-09-20 15:30:05 +03:00
htfab
3627058a39
fix: adjust glob pattern for util percentage
2024-09-20 15:30:05 +03:00
htfab
da472a9133
fix: add --docker-no-tty to openlane2 command line
2024-09-20 15:30:05 +03:00
htfab
a926449665
fix: explicitly mark volare as a dependency
2024-09-10 18:46:25 +03:00
htfab
3079439e81
fix: make openlane2 install the PDK into $PDK_ROOT
2024-09-10 18:46:25 +03:00
htfab
8e41bfb1d9
feat(precheck): add support for 3v3 templates
2024-06-24 07:13:00 +03:00
htfab
58dc0db1c1
fix: resolve version conflicts gdstk<->numpy & openlane2<->klayout
2024-06-17 08:47:46 +03:00
htfab
ed61fd7c1f
refactor: clean up requirements.txt
2024-06-12 20:50:08 +03:00
htfab
b36543e651
refactor!(tt_tool): use same dir for wokwi_test as for test
2024-06-06 07:33:49 +03:00
htfab
f56fdf7cbe
feat(test-precheck): support compound ports
2024-05-28 22:52:28 +03:00
htfab
12621b9a14
feat(precheck): combine rectangles within the same port
2024-05-28 22:52:28 +03:00
htfab
98e9482354
feat: update directory structure for analog switch
2024-05-23 11:52:25 +03:00
htfab
29e3bc4c3f
fix: remove openlane from requirements.txt
...
So that we can set the right version from tt-gds-action.
2024-05-17 20:51:32 +03:00
htfab
2b48c36ecb
fix: remove progress bar in github actions
...
It breaks the log as every refresh is shown as a new line.
2024-05-17 20:51:32 +03:00
htfab
a791fde25c
feat: allow hardening with openlane2
2024-05-16 23:34:05 +03:00
htfab
5e4d73d429
fix(datasheet): force minimum heading in info.md
2024-05-14 17:07:30 +03:00
htfab
dd5f1685ed
feat: skip .lef at shuttle top level
2024-05-11 08:58:43 +03:00
htfab
68e6da5b9f
fix(precheck): typo
2024-05-08 20:08:10 +03:00
htfab
96bfcce676
feat(precheck): add testcase for overlapping pins
2024-05-08 20:08:10 +03:00
htfab
41b9907da4
feat(precheck): extend error message for overlapping pins
2024-05-08 20:08:10 +03:00
htfab
39162225ce
feat(precheck): fail on overlapping pins
2024-05-08 20:08:10 +03:00
htfab
0bc5812f9d
fix(datasheet): typo in template for bidirectional pins
2024-05-07 15:00:51 +03:00
htfab
0cf0891303
feat(datasheet): add analog pins to hugo
2024-05-07 08:47:00 +03:00
htfab
194859c624
feat(datasheet): add analog pins to shuttle pdf
2024-05-07 08:47:00 +03:00
htfab
c36f3a3615
feat(datasheet): add analog pins to project pdf
2024-05-07 08:47:00 +03:00
htfab
b3321a93c6
feat(datasheet): add analog pins to Project class
2024-05-07 08:47:00 +03:00
htfab
a90680ff4f
feat(datasheet): use mustache for shuttle_index
2024-05-07 08:47:00 +03:00
htfab
6ac178db11
feat(datasheet): use mustache for hugo_template
2024-05-07 08:47:00 +03:00
htfab
ce9f174c87
feat(datasheet): use mustache for doc_template
2024-05-07 08:47:00 +03:00
htfab
8ddef688df
feat(datasheet): use mustache for project_preview
2024-05-07 08:47:00 +03:00
htfab
83c129747b
fix(datasheet): unescape braces in .md templates
2024-05-07 08:47:00 +03:00
htfab
64bf6626f9
fix(precheck): make errors more descriptive
2024-05-01 08:54:11 +03:00
htfab
97e65e74f6
feat(precheck): add pin checks
...
Checks for missing or invalid pins, wrong pin dimensions or layers.
2024-05-01 00:55:53 +03:00
htfab
bc500a3a56
fix(docs): remove text labels from subcells in png
2024-04-17 14:29:49 +03:00
htfab