d4f7f5297a
Support IEEE time units and time precisions, #234 . ( #2253 )
...
Includes `timescale, $printtimescale, $timeformat.
VL_TIME_MULTIPLIER, VL_TIME_PRECISION, VL_TIME_UNIT have been removed
and the time precision must now match the SystemC time precision.
To get closer behavior to older versions, use e.g. --timescale-override
"1ps/1ps".
2020-04-15 19:39:03 -04:00
18412f9322
Add --build option to call make/cmake as subprocess ( #2249 )
...
* Add --build, -j, -MAKEFLAGS, and --no-verilate options
* Verilator: Can build on both gmake and cmake
2020-04-15 17:44:21 -04:00
1b94e3b0e2
Internals: clang-format files needed for #2249 .
2020-04-14 19:55:00 -04:00
15b40a97d9
Support `unconnected_drive
2020-04-09 23:26:03 -04:00
38a31ae168
Cleanup misc clang-tidy warnings. No functional change intended
2020-04-03 22:31:54 -04:00
1ce360ed5b
Add SPDX license identifiers. No functional change.
2020-03-21 11:24:24 -04:00
5f63b24c50
Change --quiet-exit to also suppress 'Exiting due to N errors'.
2020-03-15 08:09:51 -04:00
2d52f525c5
Add --structs-packed for forward compatibility, #1541 .
2020-03-07 10:51:06 -05:00
30a33a6104
Add support for and , #2126 .
2020-03-01 21:39:23 -05:00
73f5e3f808
Internals: Add missing const. No functional change.
2020-02-02 10:34:29 -05:00
22088c907f
Set maximum number width ( #2128 )
...
Adjust the maximum number width to 64K. Add --max-num-width option to
adjust this setting.
Closes #2082
2020-01-21 12:17:31 +01:00
f23fe8fd84
Update copyright year.
2020-01-06 18:05:53 -05:00
3d6e8e9eb0
Add -Wno-context.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-11-23 10:40:32 -05:00
47b5e36e60
Add -Wpedantic for compliance testing.
2019-11-16 11:59:21 -05:00
5811ec07e6
Update URLs to https://verilator.org
2019-11-07 22:33:59 -05:00
f781085755
Add --xml-output option.
2019-10-31 21:17:05 -04:00
8f6efdaf5c
Allow both -MMD and --no-MMD, and --no/--skip-identical to override default
2019-10-31 20:59:52 -04:00
f852ba8a33
Add --trace-coverage.
2019-10-27 09:27:18 -04:00
1e4f471049
Add cmake support, bug1363.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-10-17 19:44:10 -04:00
da0da9e258
Add --protect-lib to create protected libraries, bug1490.
2019-10-09 06:47:26 -04:00
91f1acd85f
Add --protect-ids to obscure information in objects, bug1521.
2019-10-06 13:24:21 -04:00
771a301f66
Commentary: Remove newlines, upsets some patches. No functional change.
2019-10-04 20:17:11 -04:00
e1e45cf13c
Internals: Move option checks to notify().
2019-10-03 22:18:29 -04:00
d6ac351dcb
Add --public-flat-rw switch, bug1511.
...
This switch exposes VARs, PORTs and WIREs to C++ code. It must be use
with care as it has a significant performance impact and may result in
mis-simulation of generated clocks. Anyhow, it is prefered over
--public and useful for VPI.
Signed-off-by: Lukasz Dalek <ldalek@antmicro.com>
Signed-off-by: Stefan Wallentowitz <stefan@wallentowitz.de>
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-09-23 07:56:07 -04:00
ec620387af
Add --dpi-hdr-only, bug1491.
2019-08-27 21:36:59 -04:00
e1e4bde125
Remove old V3ClkGater code
2019-08-27 17:51:06 -04:00
b83b606267
Internals: Detab and fix spacing style issues. No functional change.
...
When diff, recommend using "git diff --ignore-all-space"
When merging, recommend using "git merge -Xignore-all-space"
2019-05-19 16:13:13 -04:00
59d7d9e8c3
Fix real parameter assignment, bug1427.
2019-05-17 20:50:57 -04:00
55a25674a2
Add --trace-fst-thread.
2019-05-02 20:33:05 -04:00
8a4aeddbb0
Copyright year update.
2019-01-03 19:17:22 -05:00
f0cdae129e
Removed --trace-lxt2, use --trace-fst instead.
2018-12-06 19:06:20 -05:00
da1ebcb4e4
Add --pp-comments, msg2700.
2018-10-25 21:17:25 -04:00
e0654dc218
Add --dump-defines.
2018-10-25 19:47:07 -04:00
304a24d03a
Internals: Fix many clang-tidy issues. No functional change intended.
2018-10-14 18:39:33 -04:00
d87b9d25ca
Internals: Cleanup and standardize include order. No functional change intended.
2018-10-14 13:59:40 -04:00
a5aa0e2b0a
Add GTKWave FST native tracing, bug1356.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-10-02 18:42:53 -04:00
acf4a3fa99
Add GTKWave LXT2 native tracing, bug1333.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-08-28 06:41:17 -04:00
75f28fd446
Internals: Fix spacing of function calls. No functional change.
2018-08-25 09:52:45 -04:00
ec8dbbffed
MAJOR: Add multithreaded model generation.
2018-07-22 20:54:28 -04:00
ad4c8ee955
Add new reloop optimization for repetitive assignment compression.
2018-06-23 17:07:22 -04:00
27c7d0c95b
Merge from master
2018-05-29 20:02:07 -04:00
cf0464c263
Internals: Cleanup V3EmitC common code. No functional change. From threads branch.
2018-05-29 19:55:42 -04:00
c253b7769e
Merge from master
2018-05-20 09:14:30 -04:00
0efe343494
Renamed --profile-cfuncs to --prof-cfuncs.
2018-05-20 09:12:29 -04:00
2c30aecc5b
Merge from master
2018-03-10 16:51:34 -05:00
ff82f75023
Add --no-debug-leak to reduce memory use under debug.
2018-03-10 12:18:19 -05:00
f0ba17a19b
Merge from master.
2018-02-27 07:24:31 -05:00
22573d238b
Internals: Fix GCC8 cppcheck warnings. No functional change.
2018-02-07 20:16:53 -05:00
94e8cf1de9
Internals: Use explicit std:: instead of using namespace std. No functional change intended.
2018-02-01 21:24:41 -05:00
71fcf45d73
Fix gate optimization out of memory, add --gate-stmts, bug1260.
2018-01-27 15:06:51 -05:00
8e65d93d6d
Copyright year update. No functional change.
2018-01-02 18:05:06 -05:00
345657ab32
Workaround GCC/clang bug with huge compile times, bug1248.
2017-12-09 11:52:35 -05:00
a579e9273b
Support self-recursive modules, bug659.
2017-11-18 17:42:35 -05:00
add5cc8b56
Internals: Add VL_UNCOPYABLE to make classes uncopyable. No functional change intended.
2017-11-01 18:51:41 -04:00
c17c81254e
Internals: Use = delete via a macro for a bit of C++11 forward compatibility
2017-10-25 20:00:38 -04:00
b90f383cfe
Add --threads option through to makefiles, unadvertised for now.
2017-10-21 16:41:43 -04:00
5bc2f87d3e
Fix --skip-identical to handle closer timestamps looking at ctime.
2017-10-13 20:34:36 -04:00
ba270e09a4
Add --no-relative-cfuncs and related default optimization, bug1224.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-10-05 18:18:11 -04:00
33780a09df
Add --x-initial option
2017-10-01 21:31:40 -04:00
46e300b2c5
Add --getenv option.
2017-09-23 18:03:39 -04:00
c28a6eef3b
Fix whitespace issues, bug1203.
2017-09-11 19:18:58 -04:00
074689b5de
SystemPerl mode (-sp-deprecated) has been removed.
2017-09-07 21:08:49 -04:00
c90960fc88
Fix LDFLAGS and CFLAGS not preserving order, bug1130.
2017-02-13 18:11:40 -05:00
0adb789238
Add --relative-includes.
2017-02-09 18:33:18 -05:00
15082a178b
Add -FI option to force includes,msg2146.
2017-02-09 07:44:36 -05:00
e6d7e7e329
Version bump
2017-01-15 12:13:13 -05:00
c30211cb27
Add --no-decoration to remove output comments, msg2015.
2016-09-13 22:28:07 -04:00
691de22ae3
Add --l2-name option for controlling 'v' naming, bug1050.
2016-05-07 14:01:02 -04:00
482bdab0e0
Support command-line -G/+pvalue param overrides, bug1045.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-03-24 19:14:15 -04:00
b738d1960a
Copyright year update
2016-01-06 20:36:41 -05:00
faf5e1de51
Internals: Remove some unneeded c_str() calls. No functional change.
2015-10-29 22:19:51 -04:00
318ded4198
Internals: Cleanup cppcheck warnings.
2015-10-03 22:33:06 -04:00
9a16001e51
Add --vpi flag, and fix VPI linkage, bug969.
2015-09-25 22:57:28 -04:00
0ee5743853
Add --dump-treei-<srcfile>, bug894.
2015-03-12 19:48:04 -04:00
486d69da5f
Add --clk and related optimizations, msg1533.
2015-03-12 19:20:46 -04:00
751384cb5c
Fix compile error on MinGW, bug887.
2015-02-26 20:40:45 -05:00
4c91ade61d
Copyright year update
2015-01-07 18:25:53 -05:00
1a3378e0f5
Add --stats-vars, bug851.
2014-12-20 08:28:31 -05:00
87573a9fef
Part of earlier commit - no SystemPerl now for coverage.
2014-11-24 18:37:55 -05:00
6da13c6486
Internals: Split V3Error into V3FileLine. No functional change.
2014-11-22 11:48:39 -05:00
87a47a5ca0
Remove PSL support
2014-11-22 10:14:14 -05:00
6d66fcaa57
Fix +define+A+B to define A and B to match other simulators, bug847.
2014-11-13 19:05:07 -05:00
cf6d07aafa
Add optimization of operators between concats, msg1447.
2014-10-22 21:44:41 -04:00
0eb5a0a539
Add -P to suppress `line and blanks with preprocessing, bug781.
2014-06-06 20:22:20 -04:00
c9ed9e74f2
Add --no-trace-params.
2014-03-13 20:08:43 -04:00
4422de0c6c
Copyright year update.
2014-01-06 19:28:57 -05:00
801b718953
Add --trace-structs to show struct names, bug673.
2013-12-14 19:13:31 -05:00
27686d8c2f
Add --no-order-clock-delay to work around bug613.
2013-09-30 16:52:43 -04:00
345a5d5646
Add --pins-sc-uint and --pins-sc-biguint, bug638.
2013-04-26 21:02:32 -04:00
bb2822f4b5
Add --report-unoptflat, bug611.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-02-26 22:26:47 -05:00
e0edb596ea
Add duplicate clock gate optimization, msg980.
...
Experimental and disabled unless -OD or -O3 used (for now),
Please try it as may get some significant speedups.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-02-20 20:14:15 -05:00
238fc24684
Remove slow sync() call for NFS flushing.
2013-02-04 21:21:55 -05:00
f07f6a26a8
cppcheck fixes
2013-02-03 13:27:37 -05:00
a8bbf7231b
Copyright year update.
2013-01-01 09:42:59 -05:00
7a8c425103
Add +1364-1995ext and similar language options, bug532.
2012-11-13 20:12:23 -05:00
61e8836fbd
Add -x-initial-edge, bug570. by Jeremy Bennett; from BENNETT/initial-edge branch.
2012-11-02 19:55:34 -04:00
9c00fd10de
Add --savable to support model save/restore.
2012-08-26 21:19:43 -04:00
a82cdcfe48
Add --converge-limit option.
2012-05-31 18:56:31 -04:00
c6e7d87960
Commentary - Remove author lines as amany contributors now
2012-05-24 19:19:48 -04:00
50edef4ab2
Add Emacs indentation line. No functional change
2012-04-12 21:08:20 -04:00
Wilson Snyder
Yutetsu TAKATSUKASA
Stefan Wallentowitz
Patrick Stewart
Todd Strader
Lukasz Dalek
Sergi Granell
johnjohnlin
John Coiner
Jeremy Bennett
Varun Koyyalagunta