ca4e757828
Merge branch 'master' into sta_mbff_changes
2026-04-08 22:01:20 +00:00
37520c08d2
changes to show original name of pins in path report for mbff clustered flops
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Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
2026-04-08 15:39:18 +00:00
371b85cd20
latest STA plus changes to fix prima dcalc and read_spef issues, TCL regression added
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Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
2026-04-07 20:48:15 +00:00
c887b2e4b3
Bias pin handling ( #409 )
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* Update STA to exclude bias pins from timing graph and subsequently in write_verilog
Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
* unnecessary space in orig verilog
Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
* Update to use well supplies rather than bias pins
Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
---------
Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
2026-04-07 11:00:01 -07:00
3eec04f4e8
update STA to Parallaxsw version on 4/7 with fix for issue 416 and some unrelated stuff
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Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
2026-04-07 12:59:25 +00:00
548b665412
get_* -filter allow true/false, '.' in glob pattern resolves #416
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-04-04 16:19:41 -07:00
e3d1bb09b0
Network [[nodiscard]]
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-04-04 09:26:03 -07:00
f873c6520a
Library/Cell name/filename args string_view
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-04-03 11:22:38 -07:00
4180288868
Add string_view header and sort includes in ContainerHelpers.hh ( #413 )
2026-04-02 15:59:01 -07:00
94bb37bb4a
Merge pull request #327 from The-OpenROAD-Project/driver-vertex-level-cache
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added driver vertex levelization
2026-04-02 21:22:03 +00:00
748fb9bd4b
code review changes per Deepashree
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Signed-off-by: Cho Moon <cmoon@precisioninno.com>
2026-04-02 06:27:17 +00:00
d47cbeb76b
fix to exclude bias pins from timing graph
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Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
2026-04-02 00:56:38 +00:00
5e2d5e8ad5
pull latest master, has delay calc non-determinism fix
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Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
2026-04-02 00:49:47 +00:00
211aea7497
added one more Sta API
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Signed-off-by: Cho Moon <cmoon@precisioninno.com>
2026-04-01 00:12:26 +00:00
1d4b516239
GraphDelayCalc::findInputArcDelay thread issue
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-31 13:59:59 -07:00
538db6211f
filter_objects via Akash Levy resolves #399
2026-03-30 09:36:21 -07:00
5f46ad3dfb
Merge remote-tracking branch 'upstream/master' into sta_latest_merge_strings
2026-03-30 16:22:27 +00:00
6742692876
string squash
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-28 19:13:35 -07:00
4238a057dd
combined latest osta
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Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
2026-03-25 20:03:03 +00:00
c38762185c
StaConfig.hh pass HAVE_CXX_STD_FORMAT
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-24 12:22:20 -07:00
dce012ee17
Merge remote-tracking branch 'upstream/master' into sta_update_upstream_lvf_stuff
2026-03-20 19:54:22 +00:00
d90bf7d93b
rename Report virtuals to warnMsg etc
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This reverts commit 2ed1c2c06b
2026-03-20 10:14:57 -07:00
07c7eeb624
Report::warn etc virtuals
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-20 09:05:07 -07:00
b58fb44657
Merge remote-tracking branch 'upstream/master' into sta_update_upstream_lvf_stuff
2026-03-19 15:26:54 +00:00
73c2cca24c
delayAsString
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-18 16:33:15 -07:00
0b491ce190
Delay float coercion for non-ssta applications
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-18 16:12:04 -07:00
464bc3ae4f
Report use string instead of string_view
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-18 13:01:05 -07:00
d3a52be1e9
Merge remote-tracking branch 'upstream/master' into sta_update_upstream_lvf_stuff
2026-03-17 20:48:29 +00:00
134b547501
use std::format squash
2026-03-16 15:01:38 -07:00
5fbd2a18b5
Graph::slew/arcDelay rm static
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-16 14:53:02 -07:00
d213f0fa71
Merge remote-tracking branch 'upstream/master'
2026-03-16 17:50:53 +00:00
fbd171019a
PathEnd::copy use copy constructors
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-15 14:29:58 -07:00
464d4047ad
PathGroup revert f1b33edd9
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-15 08:33:49 -07:00
d6e7b4256c
lvf squish
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-13 14:06:35 -07:00
7668e43d2c
rm deprecated functions
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-10 14:57:45 -07:00
981f44db68
update copyright
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-10 14:57:45 -07:00
2c1024a6bb
path end leak
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-10 10:26:59 -07:00
129d007f76
override
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-09 17:43:03 -07:00
38f7af09cc
Merge remote-tracking branch 'upstream/master' into upstream
2026-03-09 17:58:52 +00:00
f1b33edd98
PathGroup use BoundedHeap
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-09 10:15:53 -07:00
9b2bdf85e1
PathGroup::name std::string
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 16:39:48 -07:00
28d94b83fa
StdStringSet -> StringSet
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 15:55:12 -07:00
859982bdc7
StdStringSeq -> StringSeq
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 15:51:50 -07:00
4f540792a0
rm StringSet
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 15:39:41 -07:00
a1797918da
Use & for StdStringSeq args
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 15:19:27 -07:00
0c36caa182
rm StdString
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 15:16:00 -07:00
8bd938d840
CheckError use std::string
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 15:02:14 -07:00
d7905a3886
delay_calcs use std::string
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 14:41:22 -07:00
c7d48679c9
include/sta/WriteSdc.hh -> sdc/WriteSdc.hh
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 14:27:49 -07:00
48511e09b1
override
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 14:07:40 -07:00
fe0e3d0673
const
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 13:50:22 -07:00
3b61817f90
sdc:isConstrained for clk latency pin
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-07 17:19:23 -07:00
b5b2f540c0
Merge remote-tracking branch 'upstream/master' into update-upstream
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Get levelizations fixes
Signed-off-by: Matt Liberty <mliberty@precisioninno.com>
2026-03-07 19:26:14 +00:00
60f6e5963f
rm PwrActivityOrigin::defaulted
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-07 12:21:31 -07:00
d8c0e9285b
RiseFall use shortName instead of to_string
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-06 12:02:05 -07:00
f1e5587fef
rapidus liberty latch D->Q/EN->Q matching
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-05 18:41:25 -07:00
8ed837d74b
relevelize latch EN->Q
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-05 13:33:58 -08:00
3afeba7212
Revert "handle MT issues in setVertexArrivals, fix non-determ crash"
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This reverts commit for serVertexArrivals MT safe change 16c2678e51
2026-03-04 21:09:02 +00:00
16c2678e51
handle MT issues in setVertexArrivals, fix non-determ crash
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Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
2026-03-03 15:20:25 +00:00
73e1a392c5
rm unused Sta::report functions
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-02 16:47:40 -08:00
f89fcbfa11
tcl sta::is_ideal_clock
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-02 16:26:14 -08:00
e054499e45
report_arrival requires not needed
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-02 13:22:13 -08:00
0f8d7cffd3
mv StdStringSeq defs to StringUtil.hh
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-28 15:53:23 -08:00
e76f54a068
rm TokenParser
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-28 15:45:34 -08:00
cd21c43693
rm LibertyPort::clkTreeDelays, clockTreePathDelays
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-28 14:57:00 -08:00
c010a0f99e
liberty reader rewrite
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-27 17:12:50 -08:00
a2cd40f57c
fix: Revert "Expose 'TimingType' from `TimingArc`. ( #380 )" ( #390 )
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Now the `TimingArcSet` class in `TimingArc.hh` has two identical declarations of the `timingType()` member function with the same signature, return type and implementation, which causes an overload conflict error during the build process.
This reverts commit f0c9971015
2026-02-25 18:08:47 -08:00
215eeee40c
Merge pull request #295 from The-OpenROAD-Project-staging/stable_sort
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Use stable sort again
2026-02-25 19:21:57 +00:00
f0c9971015
Expose 'TimingType' from `TimingArc`. ( #380 )
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When using the OpenSTA Liberty file parser as a general-purpose Liberty reader, it's useful to be able to
extract the original `TimingType` for a timing arc, and trivial to support.
2026-02-25 08:13:51 -08:00
b0d171d9fb
Merge remote-tracking branch 'parallax/master' into parallax-update
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Signed-off-by: Matt Liberty <mliberty@precisioninno.com>
2026-02-25 16:09:34 +00:00
fe31eef7a6
Use stable sort again
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Before the multi-mode refactor the sort helpers wrapped stable_sort,
switch to stable_sort again as the sorting influences which vertex is
returned from Sta::worstSlack().
Signed-off-by: Martin Povišer <povik@cutebit.org>
2026-02-25 16:50:59 +01:00
d1bfb1df2e
define_scene use filename or library name resolves #386
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-25 07:29:18 -08:00
f493ef0138
Restore lost `Sta::arrival` variant
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Signed-off-by: Martin Povišer <povik@cutebit.org>
2026-02-19 11:31:38 +01:00
4c157f46ee
InternalPower::related_pg_port string->port
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-11 08:33:09 -07:00
33e480a6c1
liberty memory management
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-04 18:33:04 -07:00
c7f4bb3bb3
Merge branch 'master' into rel_3.0
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-04 17:36:33 -07:00
cde32a1572
leakage power well pg pin resolves #377
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-04 16:50:28 -07:00
5605979049
Sta::netorkChangedNonSdc resolves #372
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-29 16:35:54 -07:00
b8c6b56736
Merge branch 'master' into rel_3.0
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-28 12:18:14 -07:00
08acc67c05
Sta::networkChanged() comment
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-28 11:56:40 -07:00
7c15c64a48
Sta::networkChanges/deleteParasitics crash resolves #369 , #370
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-21 10:03:49 -07:00
fc8d7fad67
Sta::isConstant
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-15 16:30:52 -07:00
be56eadb47
SearchPred0 not thru timing checks
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-15 16:14:42 -07:00
e5ee0fdb24
fmt
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-13 09:36:51 -07:00
d42b821c00
rel 3.0
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-13 09:36:45 -07:00
9d401d1c0e
dcalc bfs incr level/hercules_is_int 0.3 correlation
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-06 14:37:26 -08:00
7ac4a47db1
util: Add method to get thread count from dispatch queue ( #324 )
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I'm looking to try to have unified thread pool with OpenSTA and OpenROAD
and having this method would make it easier to understand how much
parallelism is available in the pool.
Signed-off-by: Ethan Mahintorabi <ethanmoon@google.com>
2025-12-12 15:49:22 -08:00
3bda441305
report_clock_skews cache results resolves #113
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-12-12 15:37:30 -07:00
0dd7d1bbdc
rm write_verilog -sort
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-12-12 09:40:45 -07:00
6ef25d488a
more unit issues
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-12-05 14:47:16 -07:00
e8c7a6541b
more unit fallout
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-12-05 09:51:15 -07:00
c9d78679a6
search save/delete enumbed paths
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-12-02 14:50:41 -08:00
14893099ed
replace_cell w/spef memory issue
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-12-02 14:29:55 -08:00
a88895d65c
make postpone_latch_outputs_ private
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-12-02 14:29:33 -08:00
b65e8dd9d7
latch crpr orfs resolves orfs1368 eagle20251126
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-12-02 08:32:06 -08:00
db3a1dd6e6
disconnect_pin do not delete pin from exceptions
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-11-13 10:31:43 -07:00
4dad6ab3b1
disconnect/disconnect pin set_multicycle_path resolves #327
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-11-13 10:06:57 -07:00
2fc4ece17f
rm Sta:findGroupPathPins
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-11-08 18:42:41 -07:00
82a37d0777
sdc ExceptionPathSet*->ExceptionPathSet
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commit 277de17b34f4b36b9c889f883872c604b39a7558
Author: James Cherry <cherry@parallaxsw.com>
Date: Sat Nov 8 12:53:22 2025 -0700
ExceptionPathSet Set -> std::set
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit ce9afb6d29a5532b9b5fdadcdaf48aeaf1ba9c99
Author: James Cherry <cherry@parallaxsw.com>
Date: Sat Nov 8 12:17:01 2025 -0700
ExceptionPathSet*->ExceptionPathSet
Signed-off-by: James Cherry <cherry@parallaxsw.com>
Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-11-08 13:38:07 -07:00
8287aec5f6
Verilog make pins for liberty pg_pins resolves #326
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commit b4a89c93965c49a8685fd41cb6aee10635d7a7f3
Author: James Cherry <cherry@parallaxsw.com>
Date: Fri Nov 7 11:48:10 2025 -0700
pg_ -> PwrGnd
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 12ddba4bf220cec8459c15e483a871b13e507bf2
Author: James Cherry <cherry@parallaxsw.com>
Date: Fri Nov 7 08:56:02 2025 -0700
pg_port
Signed-off-by: James Cherry <cherry@parallaxsw.com>
Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-11-07 11:55:43 -07:00
dsengupta0628
James Cherry
Mike Inouye
Matt Liberty
Cho Moon
Kazuto Iris
Robert O'Callahan
Martin Povišer
Ethan Mahintorabi