Martin Povišer
de8a2fb936
aiger2: Fix duplicate symbols on multibit ports
2024-09-17 13:55:58 +02:00
Martin Povišer
5671c10173
aiger2: Add strashing option
2024-09-17 13:55:58 +02:00
Martin Povišer
fa39227416
aiger2: Support $pos
2024-09-17 13:55:58 +02:00
Martin Povišer
fb26945a20
Start an 'aiger2' backend
2024-09-17 13:55:58 +02:00
Martin Povišer
4cfdb7ab50
Adjust operation naming in aigmap test
2024-09-17 13:55:58 +02:00
Martin Povišer
a553b7c0c7
Merge pull request #3967 from YosysHQ/claire/bufnorm
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Add "buffered-normalized mode", add $buf cell type, and add "bufnorm" command
2024-09-17 11:27:23 +02:00
Martin Povišer
eeffca9470
simlib: Add $buf disclaimer
2024-09-17 10:46:20 +02:00
Martin Povišer
e13ace675e
dump: Update help after option removal
2024-09-17 10:46:20 +02:00
Martin Povišer
38de01807e
Mark bufnorm experimental
2024-09-17 10:46:20 +02:00
Martin Povišer
865df26fac
Adjust buf-normalized mode
2024-09-17 10:46:20 +02:00
Claire Xenia Wolf
80119386c0
Add RTLIL "buffered-normalized mode" and improve "bufnorm" pass
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Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
2024-09-17 10:46:20 +02:00
Claire Xenia Wolf
8bb70bac8d
Improvements in "bufnorm" pass
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Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
2024-09-17 10:46:20 +02:00
Claire Xenia Wolf
d027ead4b5
Improvements in "bufnorm" pass
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Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
2024-09-17 10:46:20 +02:00
Claire Xenia Wolf
4d469f461b
Add coarse-grain $buf buffer cell type
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Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
2024-09-17 10:46:20 +02:00
Claire Xenia Wolf
f4b7ea5fb3
Improvements in "bufnorm" pass
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Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
2024-09-17 10:46:20 +02:00
Claire Xenia Wolf
32808a0393
Improvements and fixes to "bufnorm" cmd
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Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
2024-09-17 10:46:20 +02:00
Claire Xenia Wolf
d0b5dfa6ef
Add bufnorm pass
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Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
2024-09-17 10:46:20 +02:00
github-actions[bot]
c8846243c2
Bump version
2024-09-17 00:16:41 +00:00
Emil J
f8ad371254
Merge pull request #4594 from yrabbit/cpu-wip
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Gowin. Add the EMCU primitive.
2024-09-16 15:41:14 +02:00
Emil J
52382c6544
Merge pull request #4583 from YosysHQ/emil/clock_gate
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clockgate: centralize clock enables out of FFs
2024-09-16 15:41:01 +02:00
Emil J. Tywoniak
f193bcf683
clockgate: help string
2024-09-16 14:20:33 +02:00
Emil J. Tywoniak
be7c93ec6d
clockgate: 1-bit const 0
2024-09-16 13:58:27 +02:00
Emil J
a8a92d3469
clockgate: help string
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Co-authored-by: Martin Povišer <povik@cutebit.org>
2024-09-16 13:55:53 +02:00
N. Engelhardt
c8b42b7d48
Merge pull request #4538 from RCoeurjoly/verific_bounds
2024-09-12 13:04:04 +02:00
github-actions[bot]
229d1ea937
Bump version
2024-09-12 00:19:38 +00:00
Mohamed Gaber
8dac27108e
Typos
2024-09-11 21:45:51 +03:00
Mohamed Gaber
738b5eef0b
Add dirname of script file to sys.path
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This matches the behavior of running a Python interpreter, where the
first element of sys.path is the dirname of the script being run.
This allows importing of files and modules in the same directory without
messing with PYTHONPATH or similar.
2024-09-11 21:45:51 +03:00
Mohamed Gaber
38f9e6c3a2
-y flag for libyosys Python scripts
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This adds a Python equivalent to the `-c` option, where scripts importing `libyosys` can be imported and used.
Most of the work for this was already done to enable Python passes a couple years back, so this is a relatively small changeset.
2024-09-11 21:45:51 +03:00
Emil J. Tywoniak
1e999a3cb7
clockgate: EN can be a bit on a multi-bit wire
2024-09-11 19:18:25 +02:00
Martin Povišer
34572708d5
Merge pull request #4595 from YosysHQ/emil/internal_stats-astnode
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internal_stats: astnode (sizeof)
2024-09-11 12:21:29 +02:00
Emil J. Tywoniak
1372c47036
internal_stats: astnode (sizeof)
2024-09-11 11:34:20 +02:00
Emil J. Tywoniak
8b464341c2
clockgate: no initvals
2024-09-11 10:24:48 +02:00
YRabbit
ab35dff702
Gowin. Add the EMCU primitive.
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EMCU is a micro-processor based on ARM Cortex-M3 embedded in the
GW1NSR-4C chip used in the Tangnano4k board.
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
2024-09-11 10:18:51 +10:00
Roland Coeurjoly
bdc43c6592
Add left and right bound properties to wire. Add test. Fix printing
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for signed attributes
Co-authored-by: N. Engelhardt <nak@yosyshq.com>
Co-authored-by: Roland Coeurjoly <rolandcoeurjoly@gmail.com>
2024-09-10 12:52:42 +02:00
github-actions[bot]
6937241012
Bump version
2024-09-10 00:19:34 +00:00
Emil J. Tywoniak
7e473299bd
clockgate: bail on constant signals
2024-09-09 21:20:19 +02:00
Emil J. Tywoniak
dc039d8be4
clockgate: test fine-grained cells
2024-09-09 21:03:22 +02:00
Emil J. Tywoniak
e64fceef70
clockgate: prototype clock gating
2024-09-09 15:00:54 +02:00
Martin Povišer
982fade0df
Merge pull request #4587 from hnpl/main
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Initialize area stats in stat pass
2024-09-09 07:47:08 +02:00
Hoa Nguyen
c1205ebc42
Initialize area stats in stat pass
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Currently, the area variables in the stat struct are not initialized.
This caused the area stats occasionally being an erroneous value.
Signed-off-by: Hoa Nguyen <hnpl@google.com>
2024-09-07 21:30:58 -07:00
github-actions[bot]
dcf9f58315
Bump version
2024-09-07 00:18:42 +00:00
Miodrag Milanović
b20df72e1e
Merge pull request #4536 from YosysHQ/functional
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Functional Backend
2024-09-06 10:05:04 +02:00
Miodrag Milanović
0ad2431585
Merge pull request #4585 from YosysHQ/functional_tests
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Run functional tests on private runner only
2024-09-06 09:49:31 +02:00
Miodrag Milanovic
fc10a6eee2
Run functional tests on private runner only
2024-09-06 08:47:43 +02:00
github-actions[bot]
e8951aba29
Bump version
2024-09-06 00:19:21 +00:00
Martin Povišer
3b8f3c2719
Merge pull request #4582 from YosysHQ/emil/internal_stats-help-string
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internal_stats: fix doc build by adding a help string
2024-09-05 15:37:22 +02:00
Martin Povišer
7e65b83d49
Merge pull request #4576 from povik/xaiger-drop-bswap
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write_xaiger: Get by without endianness helpers
2024-09-05 15:36:49 +02:00
Martin Povišer
73a2d35f81
Merge pull request #4581 from YosysHQ/emil/ff-clk-comment
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ff: improve comments
2024-09-05 12:34:21 +02:00
Emil J. Tywoniak
14b9155492
internal_stats: fix doc build by adding a help string
2024-09-05 11:22:21 +02:00
Emil J. Tywoniak
bd6f7bb4a7
ff: improve comments
2024-09-05 11:17:12 +02:00
