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
02f18fc21b
Merge from master
2018-03-15 23:31:59 -04:00
2d580e6939
Support IEEE 1800-2017 as default language.
2018-03-12 22:26:34 -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
a7a790416e
Internals: Fix passing bool as int. No functional change.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-02-27 07:16:16 -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
a0b2727c59
Use power-of-two number of members to align structs
2017-12-11 19:16:49 -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
b90f383cfe
Add --threads option through to makefiles, unadvertised for now.
2017-10-21 16:41:43 -04:00
cc0b780412
Internals: More use of unordered_map/set. No functional change intended.
2017-10-18 18:22:58 -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
3d1012b73b
Allow disabling BLKLOOPINIT (Intentionally undocumented), part of last commit
2017-10-01 23:36:19 -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
cf6a69da27
Internals: Fix some cast and fallthrough warnings. No functional change
2017-09-14 23:27:06 -04:00
074689b5de
SystemPerl mode (-sp-deprecated) has been removed.
2017-09-07 21:08:49 -04:00
70daadf987
Fix cpp-check warnings; support XML format 2
2017-07-06 20:25:59 -04:00
447d803800
Fix internal clang warnings.
2017-05-24 23:51:15 -04:00
8943ad5966
internals: Remove extra newlines on v3fatalSrc. No functional change.
2017-04-28 20:09:27 -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
cd61b1d045
Usage check.
2016-07-30 10:05:55 -04:00
6b32bb635d
Change --l2-name default to remove 'v' naming.
2016-05-07 14:10:33 -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
7abc220fb3
Fix C++ 2014 compile warnings. No functional change.
2015-10-04 13:41:45 -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
d0653f72e2
Fix very long module names, bug937.
2015-09-19 20:12:35 -04:00
7578ef889f
Fix .c files to be treated as .cpp, bug930.
2015-06-09 07:28:51 -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
8323092a0c
Fix cppcheck warnings. No functional change.
2015-02-09 21:05:27 -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
9837b40330
Remove SystemPerl tests
2014-11-27 08:30:54 -05:00
9ec35a2348
New verilator_coverage and infrastructure to replace SystemPerl's vcoverage.
2014-11-23 21:06:10 -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
6cf50e6579
Fix string corruption, bug780.
2014-06-08 21:36:18 -04:00
0eb5a0a539
Add -P to suppress `line and blanks with preprocessing, bug781.
2014-06-06 20:22:20 -04:00
3b43556c41
Internals: Remove dead NEW_ORDERING code.
2014-03-31 20:29:35 -04:00
1bdf017f9e
PSL is no longer supported, please use System Verilog assertions.
2014-03-14 21:14:24 -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
e74186565d
Add --compiler clang to work around compiler bug, bug694.
2013-11-26 18:46:55 -05:00
27686d8c2f
Add --no-order-clock-delay to work around bug613.
2013-09-30 16:52:43 -04:00
d3d359e757
Fix clang warnings, bug668.
2013-08-08 19:39:39 -04:00
3dd552c4a2
Duplicate clock gate optimization on by default, use -Od to disable
2013-05-27 22:39:59 -04:00
345a5d5646
Add --pins-sc-uint and --pins-sc-biguint, bug638.
2013-04-26 21:02:32 -04:00
70fd64dcd6
IEEE 1800-2012 is now the default language. This adds 4 new keywords and updates the svdpi.h and vpi_user.h header files.
2013-02-26 23:01:19 -05:00
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
39a31fc17f
Fix --debug overriding preceding --dump-treei, bug580.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2012-11-21 06:55:28 -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
9165233657
Fix OpenSolaris compile error.
2012-03-30 07:26:00 -04:00
11edc9e7a7
Debug: Add --dump-treei option
2012-03-20 22:45:35 -04:00
204fb82975
Add very experimental --xml option
2012-03-20 16:13:10 -04:00
37839e2709
Cleanup trailing whitespace. No functional change
2012-03-20 16:01:53 -04:00
7139c9ae59
Fix and document --gdb option, bug454.
2012-03-09 18:37:38 -05:00
f13ffe2098
Internals: Merge from VHDL branch. Minor stuff, no functional change.
2012-02-11 20:40:58 -05:00
2396181bc5
Add SYSTEMC_INCLUDE and SYSTEMC_LIBDIR
2012-01-19 20:30:41 -05:00
c2c7c7bd9a
Copyright year update
2012-01-15 10:26:28 -05:00
85a37ea53f
Search for user -y paths before default current directory.
2011-10-28 18:57:40 -04:00
fb9ca54c95
Fix reporting not found modules if generate-off, bug403.
2011-10-27 20:56:38 -04:00
df1da3dda9
Internals: Fix cppcheck warnings; no functional change intended
2011-08-04 21:58:45 -04:00
3269cc3d90
Add +libext+.sv default
2011-03-30 21:30:36 -04:00
fb70a1f4ab
Add --Wno-fatal to turn off abort on warnings.
2011-03-22 18:09:39 -04:00
df0aa483ce
Support ${...} and $(...) env variables in .vc files
2011-03-21 12:25:31 -04:00
a176054118
Add --trace-max-width and --trace-max-array, bug 319.
2011-02-23 21:58:27 -05:00
1611362c22
Add --unused-regexp
2011-01-01 19:43:22 -05:00
71c1f00ec2
Copyright year update
2011-01-01 18:21:19 -05:00
809e5fda8a
Ignore DECLFILENAME on library files
2010-12-29 19:34:33 -05:00
850de5913d
With --Wall, add IFDEPTH warning on deep if statements.
2010-12-26 09:31:09 -05:00
285277a50b
Add -Wall; move VARHIDDEN to style warnings
2010-12-25 15:28:13 -05:00
323c96f42f
Add -Wwarn-style, -Wno-style, and DEFPARAM warnings
2010-12-25 15:13:56 -05:00
65bce588e4
Add fatalSrc debug dump check
2010-12-24 13:15:46 -05:00
0837e39787
With -V, print VERILATOR_BIN env var
2010-12-17 19:40:08 -05:00
eeb8fc2626
Add -F option to read relative option files, bug297.
2010-11-03 07:21:34 -04:00
aba25aab19
On core dump, print debug suggestions.
2010-09-20 09:21:29 -04:00
f99bd33f91
Support tracing/coverage of underscore signals, bug280.
2010-08-29 19:28:46 -04:00
68b63d5783
Increase unrollStmts, bug247, due to unreleased change.
2010-04-19 13:59:15 -04:00
ed17581f92
Fix loop unroller out of memory; change --unroll-stmts.
2010-04-17 08:01:22 -04:00
8b324249b1
Fix -mno-cygwin warnings
2010-02-04 08:38:00 -05:00
b1872a8e21
Internals: Add enum prefixes to reduce MSVC macro conflicts
2010-02-01 20:15:48 -05:00
8dca56521b
Fix MinGW compilation printing %lls, bug214
2010-02-01 09:28:53 -05:00
46dbc7157d
Redo MingW ifdefs to also work on generic WIN32, MSVC++
2010-02-01 06:41:17 -05:00
59261113d8
Internals: Remove one of many ERROR define conflicts
2010-02-01 06:40:30 -05:00
60a06eef19
Internals: Merge getopt top & bottom, no functional change
2010-01-30 09:43:45 -05:00
7fd6ddc25b
Add -o option to specify executable name
2010-01-30 09:42:44 -05:00
c49e0ac5c8
Add -CFLAGS, -LDFLAGS, <file>.a, <file>.o, and <file>.so options.
2010-01-28 19:33:02 -05:00
11e702c430
SystemPerl is no longer required for tracing.
...
Applications must use VerilatedVcdC class in place of SpTraceVcdC.
2010-01-24 18:37:01 -05:00
c695af31b8
Add experimental config files to filter warnings outside of the source.
2010-01-21 06:11:30 -05:00
6196cf09ff
Add experimental --pipe-filter to filter all Verilog input.
2010-01-20 07:15:51 -05:00
2e9ade61b2
Fix leak in setenvStr, bug184
2010-01-19 12:55:34 -05:00
d182ecb2d3
Support spaces in verilator flags
2010-01-18 20:37:20 -05:00
bf860b21d7
Clock domain crossing checks
2010-01-07 16:41:19 -05:00
8fbc87be46
Support +notimingchecks
2010-01-06 12:38:58 -05:00
729dfdfed7
Copyright year update
2010-01-05 21:15:06 -05:00
9b0d26aedd
Support `undefineall
2009-12-20 22:26:48 -05:00
934dc842e0
Add --bbox-unsup option to black-box unsupported UDP tables.
2009-12-16 11:45:28 -05:00
097f3590ae
Add -sv option to match other simulators
2009-12-07 15:30:37 -05:00
d608fd77b9
Fix initialization of 2 state vars to zero
2009-11-23 19:08:25 -05:00
3fc55bba8e
Fix MinGW compilation, bug184.
2009-11-13 11:08:30 -05:00
4d1f8bd057
Increase default --unroll-stmts
2009-10-05 07:49:02 -04:00
b883ce95b2
Add --gdbbt option
2009-10-04 18:04:37 -04:00
1a0de753e9
Don't require SYSTEMPERL_INCLUDE if SYSTEMPERL/src exists.
2009-09-17 21:31:03 -04:00
faa5ef193b
Add --bbox-sys option to blackbox $system calls.
2009-09-16 09:28:09 -04:00
9cf61cef9d
Fix --error-limit option being ignored.
2009-09-15 18:11:21 -04:00
348c43de63
Add verilator --pins-uint8 option to use sc_in<uint8_t/uint16_t>.
2009-06-29 09:21:21 -04:00
8b20d777b0
Add verilator -V option, to show verbose version.
2009-06-25 19:53:26 -04:00
96b23f6edd
Make old site-specific configuration more generic,
...
set DIRPROJECT_PERL_BOOT to a script for bin/verilator to call to do setup.
2009-06-21 13:17:12 -04:00
7df730cedd
Verilator is now licensed under LGPL v3 and/or Artistic v2.0.
2009-05-04 17:07:57 -04:00
38669d0a10
Add SYSTEMPERL_INCLUDE envvar to assist RPM builds.
2009-03-28 10:18:53 -04:00
202a8bc3bb
Internals: Use common wrapper for setenv
2009-03-28 09:15:13 -04:00
193dcf38f4
Add --pins-bv option to use sc_bv for all ports.
2009-03-13 14:17:30 -04:00
21b5a4e9e4
Add --debugi-<srcfile> option.
2009-01-21 16:56:50 -05:00
59159b4811
Clock gating optimization, currently disabled. Merge from branch
2009-01-07 09:37:59 -05:00
3d06720628
Copyright year update
2009-01-02 11:47:39 -05:00
77405ddded
Add toggle coverage
2008-12-12 15:34:02 -05:00
13f6c5a934
Fix --output-split-cfuncs to also split trace code.
2008-11-17 17:13:57 -05:00
e49fc945df
Fix GCC 4.3 compile error; bug35
2008-10-15 10:49:05 -04:00
4b8927af75
Expand environment variables in -f input files.
2008-09-29 15:51:45 -04:00
d90071637d
SystemC uint64_t pins are now the default instead of sc_bv<64>.
...
Use --no-pins64 for backward compatibility.
2008-09-18 09:20:16 -04:00
2b63219cc6
Add IMPERFECTSCH warning, disabled by default.
2008-08-05 13:41:53 -04:00
8a7864ebaa
Add --Wfuture-, for improving forward compatibility.
2008-07-22 14:27:34 -04:00
4591f35b7c
Add --autoflush option
2008-07-16 14:06:08 -04:00
f0a06182ca
Add --x-assign=fast, and make it the default.
2008-07-16 13:31:21 -04:00
52912c6329
Convert repository to git from svn.
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- Change .cvsignore to .gitignore
- Remove Id metacomments
- Cleanup whitespace at end of lines
2008-06-09 21:25:10 -04:00
d6e9c72424
Fix compile errors under Fedora 9, GCC 4.3.0.
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1068 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-05-28 19:58:18 +00:00
8e812058cb
Change website references to veripool.org
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1039 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-04-25 12:14:27 +00:00
0110f0193e
Allow /**/ comments in -f option files.
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1037 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-04-24 15:36:46 +00:00
95395a8b87
Fix multiple .v files being read in random order. [Stefan Thiede]
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1026 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-04-09 14:17:03 +00:00
280eb48ba4
Add --language option for supporting older code. [Stefan Thiede]
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1015 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-03-28 20:41:21 +00:00
170427bba1
Fix r1010; bad prefix default
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@1011 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-03-26 14:53:53 +00:00
93531e520a
Add --top-module option to select between multiple tops. [Stefan Thiede]
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1010 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-03-25 19:57:41 +00:00
b1565f5b89
Add --error-limit option
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@1002 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-03-20 00:14:26 +00:00
16d1f2b835
Allow multiple .v files on command line. [Stefan Thiede]
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1000 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-03-19 14:22:05 +00:00
c0a365bd34
With --enable-defenv, support for hard-coding VERILATOR_ROOT etc in the executables
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@998 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-03-18 20:26:37 +00:00
45940ff820
Move most env vars from wrapper to verilator_bin, and wrap in accessor
...
functions. The functionallity should be mostly the same as before, except
allow verilator_bin to be in the search-path and VERILATOR_ROOT not set.
git-svn-id: file://localhost/svn/verilator/trunk/verilator@997 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-03-18 15:21:13 +00:00
30c3540086
Fix compile error in some oses
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@992 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-02-25 13:55:06 +00:00
ad591767c9
Make obj_dir only when needed, and use OS calls rather than system to clean up
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@984 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-01-31 13:50:06 +00:00
a2ffe86a36
Copyright update
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@976 77ca24e4-aefa-0310-84f0-b9a241c72d87
2008-01-15 14:29:08 +00:00
a94f1c779b
Spelling fixes
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@973 77ca24e4-aefa-0310-84f0-b9a241c72d87
2007-11-30 22:12:53 +00:00
8075372675
Add -Wno-lint
...
git-svn-id: file://localhost/svn/verilator/trunk/verilator@966 77ca24e4-aefa-0310-84f0-b9a241c72d87
2007-10-31 21:17:23 +00:00
6a6995187e
Add --compiler flags, and break up deep functions
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@913 77ca24e4-aefa-0310-84f0-b9a241c72d87
2007-04-19 18:20:16 +00:00
ea8445d187
Convert bad tests to --lint-only
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@911 77ca24e4-aefa-0310-84f0-b9a241c72d87
2007-04-18 18:45:41 +00:00
77261cce5b
Add -lint-only option
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@910 77ca24e4-aefa-0310-84f0-b9a241c72d87
2007-04-18 18:26:38 +00:00
24c3424e51
Try all +libext's in the exact order given.
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@889 77ca24e4-aefa-0310-84f0-b9a241c72d87
2007-02-27 20:00:29 +00:00
7f515e6033
Add --trace-depth option
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@876 77ca24e4-aefa-0310-84f0-b9a241c72d87
2007-01-18 18:31:49 +00:00
b5b1d94d4a
Copyright date update
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@864 77ca24e4-aefa-0310-84f0-b9a241c72d87
2007-01-02 22:06:40 +00:00
3b554f4c5b
Rename config.h to config_build.h, and add cross compile notes.
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@842 77ca24e4-aefa-0310-84f0-b9a241c72d87
2006-12-18 19:20:45 +00:00
86c8e7b3e6
Add --output-split-cfuncs for accelerating GCC.
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@829 77ca24e4-aefa-0310-84f0-b9a241c72d87
2006-10-26 01:08:44 +00:00
79e02858cb
Add --debug-check flag
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@802 77ca24e4-aefa-0310-84f0-b9a241c72d87
2006-10-02 17:09:56 +00:00
fe99abeccc
Add -MP option
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@772 77ca24e4-aefa-0310-84f0-b9a241c72d87
2006-08-31 15:29:15 +00:00
eec5c8bf6d
Add --inhibit-sim switch so we can remove extra Vm_inhibitSim variable
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@762 77ca24e4-aefa-0310-84f0-b9a241c72d87
2006-08-29 00:27:04 +00:00
ce10dbd11c
Version bump
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git-svn-id: file://localhost/svn/verilator/trunk/verilator@753 77ca24e4-aefa-0310-84f0-b9a241c72d87
2006-08-26 11:35:28 +00:00
Wilson Snyder
John Coiner
Stefan Wallentowitz
Jeremy Bennett
Varun Koyyalagunta