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Commit history

Commits included in published releases. Unpublished intermediate commits are private. Showing matches from the latest 100 commits ending at this release.

docs/guide: Remove obsolete warning about undefined FSM states

J. Neuschäfer · Sep 13, 2026, 11:46 AM UTC

90449f1e6d5a

Update guide.rst

Dion Dokter · Sep 17, 2026, 5:14 PM UTC

4e71d6627095

docs: stdlib.stream: Fix bit values in serial receiver example

J. Neuschäfer · Sep 4, 2026, 9:50 AM UTC

56f1cab5a192

Add Value.iter

Marek Materzok · Aug 12, 2026, 9:54 AM UTC

e3c9215e1954

Add super().__init_subclass__ call to ShapeCastable and ValueCastable

Marek Materzok · Aug 21, 2026, 12:40 PM UTC

92dd55aed4dd

vendor._gowin: (Apicula) add -family option to synth_gowin call, closes #1673

Joel Michael · Aug 12, 2026, 2:07 AM UTC

87d41d0dc404

docs: update changelog.

Catherine · Jul 16, 2026, 11:46 AM UTC

fe524a119362

vendor._lattice: fix OE phase for ECP5 DDR buffer.

Catherine · Jul 5, 2026, 7:24 PM UTC

c5680ba5dced

Fix minor typo ("whose a Signature")

psmears · May 25, 2026, 7:45 PM UTC

c9be3e4a9e93

gowin: Add support for .csr files

Jean THOMAS · Apr 28, 2026, 1:47 PM UTC

750cdf731883

gowin: Update packages as of IDE V1.9.12.02_SP2

Jean THOMAS · Apr 24, 2026, 10:36 AM UTC

e09a75c2a74e

gowin: Add support for C1 speed grade

Jean THOMAS · Apr 24, 2026, 10:31 AM UTC

b244eb922495

gowin: Update subseries as of IDE V1.9.12.02_SP2

Jean THOMAS · Apr 24, 2026, 10:25 AM UTC

ab08361a0b86

gowin: Add GW3 series

Jean THOMAS · Apr 24, 2026, 10:20 AM UTC

54876e7803e1

gowin: Update sizes as of IDE V1.9.12.02_SP2

Jean THOMAS · Apr 24, 2026, 10:20 AM UTC

63603975cd23

build.plat: Skip ports with empty metadata

Jean THOMAS · Apr 9, 2026, 1:04 PM UTC

0470cc99130d

gowin: Add support for GW5AST-138B

Jean THOMAS · Mar 16, 2026, 1:51 PM UTC

a30350dcab95

gowin: Add support for GW5AT-15A

Jean THOMAS · Mar 13, 2026, 5:56 PM UTC

beba39bf39f3

docs: add the beautiful logo as a favicon

Noah Hüsser · Feb 28, 2026, 7:40 PM UTC

870b6e3734d1

docs: tutorial: link to DigitalJS.

Catherine · Feb 16, 2026, 9:47 PM UTC

f1014e103884

mailmap: update megng's contact info.

Mégane Nguyen · Jan 26, 2026, 7:22 PM UTC

ba80e01b0d02

Deprecations for RFC 73.

Vegard Storheil Eriksen · Jan 21, 2026, 12:01 PM UTC

738a9da46a2d

Implement RFC 73: Stricter connections.

Vegard Storheil Eriksen · Jan 21, 2026, 11:30 AM UTC

cb5be961d57a

sim.core: add a warning about async generators on Python <= 3.12

Aaron Griffith · Dec 11, 2025, 2:31 PM UTC

f6d02d249b7c

test_sim: add test for abandoned repeated tick trigger

Aaron Griffith · Dec 11, 2025, 2:14 PM UTC

ff6fa3773cef

sim.core: use asyncgen hooks to call aclose()

Aaron Griffith · Dec 11, 2025, 1:06 PM UTC

9bcd499617d1

vendor._siliconblue: fix off-by-1 with `default_clk = "SB_LFOSC"`.

Catherine · Dec 29, 2025, 2:14 PM UTC

777e58e6534e

docs/changes: update for new anon fragment names

Hans Christian Schmitz · Dec 20, 2025, 5:27 PM UTC

3a3bf815dd17

hdl.ir: for anon fragments derive name from type where possible

Hans Christian Schmitz · Dec 19, 2025, 11:39 PM UTC

5c80ffba2778

docs: include the latest version in the switcher.

miyuko · Dec 3, 2025, 6:10 PM UTC

1ef99a518762

docs: fix version switch always showing the current version the first.

miyuko · Dec 3, 2025, 5:14 PM UTC

e11cb254f0a6

docs: add a version switch.

miyuko · Dec 3, 2025, 3:25 AM UTC

53d88ad1bab4

docs: changes: update for version 0.5.8.

Catherine · Oct 15, 2025, 1:41 AM UTC

638edff214f7

CI: require tests to pass on Python 3.14.

Catherine · Oct 14, 2025, 2:52 AM UTC

9d7db78b14af

cli: address deprecations in Python 3.14.

Catherine · Oct 14, 2025, 2:49 AM UTC

bd6e1624c575

lib.{data,wiring}: add Python 3.14 annotation support.

Catherine · Oct 14, 2025, 2:47 AM UTC

7436b77326ee

tracer: add Python 3.14 support.

Catherine · Oct 14, 2025, 2:23 AM UTC

8d72eaa81f5d

CI: Python 3.14 has been released.

Catherine · Oct 13, 2025, 6:31 PM UTC

1b62e0c1d598

hdl._nir: speed up combinational cycle detection.

Wanda · Oct 13, 2025, 4:23 PM UTC

47c6b78c97de

vendor._gowin: use braces around net names in SDC

Aaron Griffith · Sep 4, 2025, 12:26 AM UTC

ff446833ccf4

docs: fix typo.

Ahmed Charles · Aug 4, 2025, 4:12 PM UTC

b8dc2338043c

lib.data.{Field, Layout, Const}: add hash

Robin Ole Heinemann · Jul 31, 2025, 8:09 AM UTC

9b4ad4ec5da7

docs: update changelog.

Catherine · Jul 18, 2025, 8:36 PM UTC

5689b6bc5a55

docs: exclude sourceforge URLs from linkcheck.

Catherine · Jul 18, 2025, 7:11 PM UTC

4e1ac19a6c09

build.plat: add `build_{{name}}.json` output.

Catherine · Jul 18, 2025, 7:03 PM UTC

e5ae4913cc13

CI: fix coverage submission.

Catherine · Jul 3, 2025, 12:31 AM UTC

bc5d1a4b06f1

lib.io: document `platform.get_io_buffer()` override.

Catherine · Jun 25, 2025, 11:25 AM UTC

6ca7fc450b49

lib.io: fix type check in `io.Buffer.elaborate`.

Catherine · Jun 25, 2025, 11:21 AM UTC

08fd7b341484

Update document for `ResetSynchronizer`

Yichao Yu · Jun 15, 2025, 6:55 PM UTC

652dbef0399b

hdl._ast.Shape: cast width to int

Robin Ole Heinemann · Jun 19, 2025, 10:09 AM UTC

fa493208b6f1

tests: skip tests using sby on pypy-3.11

Robin Ole Heinemann · May 14, 2025, 3:51 PM UTC

916791022cb9

tracer: fix on pypy-3.11

Robin Ole Heinemann · May 14, 2025, 1:06 PM UTC

27d456d57d5b

CI: add pypy-3.11.

Catherine · Apr 27, 2025, 11:44 PM UTC

4f3a55b103ff

*: remove unused imports

Robin Ole Heinemann · May 14, 2025, 12:15 PM UTC

e6ed7ee452dc

docs/changes: update for v0.5.5.

Catherine · May 12, 2025, 11:13 PM UTC

f4804c04cd05

hdl._ir: chain Fragment.origins with preexisting

Robin Ole Heinemann · May 11, 2025, 6:21 PM UTC

d805f9688dee

lib.wiring: make FlippedInterface hashable

Robin Ole Heinemann · Apr 24, 2025, 1:49 PM UTC

7dcbb9e7c12b

sim: call `.aclose()` on `TickTrigger` in `.until()` and `.repeat()`.

Catherine · May 5, 2025, 4:17 AM UTC

f3ac270a4db6

lib.wiring: make `wiring.connect` source locations accurate.

Catherine · Apr 29, 2025, 10:46 PM UTC

fd41201e2059

vendor._lattice: fix typo in clock constraint generation

Jaro Habiger · Apr 26, 2025, 8:52 AM UTC

7664a00f4d30

CONTRIBUTING: add policy on use of LLMs / "generative AI".

Catherine · Apr 8, 2025, 6:44 PM UTC

3c3dffa350be

hdl.ir: improve error raised when returning None from `elaborate`.

Catherine · Mar 5, 2025, 12:25 AM UTC

199c34ff43d3

vendor._siliconblue: fix differential input.

Wanda · Mar 4, 2025, 10:17 PM UTC

cf4a29d3a29f

vendor._gowin: fix comment syntax for add_preferences

wipeseals · Feb 8, 2025, 8:08 AM UTC

9f9ea2c84961

amaranth._nir: implement new `Match` cell.

Wanda · Feb 2, 2025, 8:39 PM UTC

54dd41da3a8b

build.plat: fix error in invoke_tool when running vivado.bat on Windows

wipeseals · Feb 1, 2025, 1:58 PM UTC

4a242ff3bbe5

mailmap: fix up some identities.

Wanda · Jan 29, 2025, 12:36 AM UTC

a570317c365a

vendor._xilinx: fix FFSynchronizer with custom shapes.

Wanda · Jan 25, 2025, 2:53 AM UTC

e2eca4a44c46

backends: s/ilang/rtlil as a result of https://github.com/YosysHQ/yosys/pull/4704

Sebastian Holzapfel · Nov 15, 2024, 9:18 AM UTC

590cba1d6c00

rpc: use rtlil instead of ilang

Robin Ole Heinemann · Nov 11, 2024, 5:40 PM UTC

ab3a355a5499

hdl._dsl: use Enum for fsm state signal

Robin Ole Heinemann · Oct 17, 2024, 1:08 PM UTC

ef4f68a1be4f

Drop support for Python 3.8.

Catherine · Oct 9, 2024, 4:57 PM UTC

b6bf515e5b2f

vendor._gowin: Add 'add_preferences' override

Jean THOMAS · Oct 9, 2024, 8:40 AM UTC

41762f143538

rpc: add support for `wiring.Component`

Robin Ole Heinemann · Oct 7, 2024, 4:45 PM UTC

369dc19721a0

back.rtlil: espace { and } in format string

Robin Ole Heinemann · Sep 20, 2024, 1:49 PM UTC

e30d822a7d93

hdl._nir: AssignmentList: fix comb_edges_to

Robin Ole Heinemann · Sep 19, 2024, 9:01 AM UTC

8c5ed4051dd7

docs/changes: Add RFC 66 changes.

Vegard Storheil Eriksen · Sep 18, 2024, 5:16 PM UTC

c6090255aa9b

build: Replace `default_clk_frequency` with `default_clk_period`.

Vegard Storheil Eriksen · Sep 18, 2024, 4:06 PM UTC

804b00c597ce

build: Use `Period` for `add_clock_constraint()`.

Vegard Storheil Eriksen · Sep 17, 2024, 8:53 PM UTC

b488e6204ec7

build: Use `Period` to represent the period of a `Clock`.

Vegard Storheil Eriksen · Sep 17, 2024, 8:28 PM UTC

224fcccbe80f

sim: Add `SimulatorContext.elapsed_time()`.

Vegard Storheil Eriksen · Sep 17, 2024, 7:29 PM UTC

22d74cdbc747

sim: Use `Period` to represent time.

Vegard Storheil Eriksen · Sep 17, 2024, 7:28 PM UTC

d8fb72a26cdc

hdl.time: Implement `Period` type for representing time periods.

Vegard Storheil Eriksen · Sep 8, 2024, 9:02 PM UTC

fcbb0d3a49da

hdl: allow driving individual bits of signals from multiple modules or domains.

Wanda · Sep 11, 2024, 4:01 PM UTC

f2fdc41911b5

docs: sim: fix typo async for

Purdea Andrei · Sep 7, 2024, 2:01 PM UTC

ef38b930ad70

lib.wiring: fix Signature.is_compliant docstring

Robin Ole Heinemann · Sep 17, 2024, 9:09 PM UTC

6e2e87c795ed

build.run: remove deprecated `execute_local(run_script=)` argument.

Catherine · Sep 5, 2024, 11:04 AM UTC

f20f04277225

vendor._gowin: fix clock name quotes for Gowin IDE

Jean THOMAS · Sep 2, 2024, 4:12 PM UTC

0f274291e7e3

build.res: allow `dir="-"` when requesting resources with subsignals.

Wanda · Aug 29, 2024, 7:11 PM UTC

92439018a4d1

hdl.mem: mask initial value to shape.

Wanda · Aug 26, 2024, 9:39 PM UTC

c03e450b30a5

sim: fix memory writes with signed shapes.

Wanda · Aug 26, 2024, 9:54 PM UTC

fff8f0b194dc

lib.data: bring `Const`'s `ArrayLayout` capabilities up to par with views.

Wanda · Aug 24, 2024, 9:21 PM UTC

be479584026c

sim: fix infinite recursion on non-`Signal` values.

Wanda · Aug 24, 2024, 8:53 PM UTC

74a4096830c2

pyproject: bump sphinxcontrib-platformpicker dependency.

Catherine · Aug 21, 2024, 1:33 PM UTC

77e9bf36d818

docs/install: remove Arch installation instructions.

Catherine · Aug 20, 2024, 11:26 AM UTC

654961594451

vendor._gowin: change gowin platform to use nextpnr-himbaechel

Pepijn de Vos · Aug 16, 2024, 9:23 AM UTC

bc2e90913311

docs: guide: fix build with `PYTHONWARNINGS=error` after Sphinx update.

Catherine · Aug 16, 2024, 10:42 AM UTC

556faea5ecec

docs: guide: update for RFC 59.

Catherine · Aug 16, 2024, 10:26 AM UTC

d8d8e61a0475

docs: stdlib/io: update for RFC 59.

Catherine · Aug 16, 2024, 10:23 AM UTC

99158b8a41c5

pyproject: bump sphinxcontrib-yowasp-wavedrom.

Catherine · Aug 16, 2024, 10:05 AM UTC

6f110dab7bd5

Commit history

docs/guide: Remove obsolete warning about undefined FSM states

Update guide.rst

docs: stdlib.stream: Fix bit values in serial receiver example

Add Value.__iter__

Add super().__init_subclass__ call to ShapeCastable and ValueCastable

vendor._gowin: (Apicula) add -family option to synth_gowin call, closes #1673

docs: update changelog.

vendor._lattice: fix OE phase for ECP5 DDR buffer.

Fix minor typo ("whose a Signature")

gowin: Add support for .csr files

gowin: Update packages as of IDE V1.9.12.02_SP2

gowin: Add support for C1 speed grade

gowin: Update subseries as of IDE V1.9.12.02_SP2

gowin: Add GW3 series

gowin: Update sizes as of IDE V1.9.12.02_SP2

build.plat: Skip ports with empty metadata

gowin: Add support for GW5AST-138B

gowin: Add support for GW5AT-15A

docs: add the beautiful logo as a favicon

docs: tutorial: link to DigitalJS.

mailmap: update megng's contact info.

Deprecations for RFC 73.

Implement RFC 73: Stricter connections.

sim.core: add a warning about async generators on Python <= 3.12

test_sim: add test for abandoned repeated tick trigger

sim.core: use asyncgen hooks to call aclose()

vendor._siliconblue: fix off-by-1 with `default_clk = "SB_LFOSC"`.

docs/changes: update for new anon fragment names

hdl.ir: for anon fragments derive name from type where possible

docs: include the latest version in the switcher.

docs: fix version switch always showing the current version the first.

docs: add a version switch.

docs: changes: update for version 0.5.8.

CI: require tests to pass on Python 3.14.

cli: address deprecations in Python 3.14.

lib.{data,wiring}: add Python 3.14 annotation support.

tracer: add Python 3.14 support.

CI: Python 3.14 has been released.

hdl._nir: speed up combinational cycle detection.

vendor._gowin: use braces around net names in SDC

docs: fix typo.

lib.data.{Field, Layout, Const}: add __hash__

docs: update changelog.

docs: exclude sourceforge URLs from linkcheck.

build.plat: add `build_{{name}}.json` output.

CI: fix coverage submission.

lib.io: document `platform.get_io_buffer()` override.

lib.io: fix type check in `io.Buffer.elaborate`.

Update document for `ResetSynchronizer`

hdl._ast.Shape: cast width to int

tests: skip tests using sby on pypy-3.11

tracer: fix on pypy-3.11

CI: add pypy-3.11.

*: remove unused imports

docs/changes: update for v0.5.5.

hdl._ir: chain Fragment.origins with preexisting

lib.wiring: make FlippedInterface hashable

sim: call `.aclose()` on `TickTrigger` in `.until()` and `.repeat()`.

lib.wiring: make `wiring.connect` source locations accurate.

vendor._lattice: fix typo in clock constraint generation

CONTRIBUTING: add policy on use of LLMs / "generative AI".

hdl.ir: improve error raised when returning None from `elaborate`.

vendor._siliconblue: fix differential input.

vendor._gowin: fix comment syntax for add_preferences

amaranth._nir: implement new `Match` cell.

build.plat: fix error in invoke_tool when running vivado.bat on Windows

mailmap: fix up some identities.

vendor._xilinx: fix FFSynchronizer with custom shapes.

backends: s/ilang/rtlil as a result of https://github.com/YosysHQ/yosys/pull/4704

rpc: use rtlil instead of ilang

hdl._dsl: use Enum for fsm state signal

Drop support for Python 3.8.

vendor._gowin: Add 'add_preferences' override

rpc: add support for `wiring.Component`

back.rtlil: espace { and } in format string

hdl._nir: AssignmentList: fix comb_edges_to

docs/changes: Add RFC 66 changes.

build: Replace `default_clk_frequency` with `default_clk_period`.

build: Use `Period` for `add_clock_constraint()`.

Add Value.iter

lib.data.{Field, Layout, Const}: add hash