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540 Commits

Author SHA1 Message Date
Wilson Snyder
043ad86482 When warnings are disabled on signals that are flattened out, disable 
the warnings on the signal(s) that replace it.
 2008-08-01 15:30:17 -04:00
Wilson Snyder
d499161446 Fix typo in CASEWITHX 2008-07-23 08:58:48 -04:00
Wilson Snyder
34e8de56bc Version bump 2008-07-23 07:51:32 -04:00
Wilson Snyder
8a7864ebaa Add --Wfuture-, for improving forward compatibility. 2008-07-22 14:27:34 -04:00
Wilson Snyder
9e5fb5467f Add CASEZWITHX lint warning and if disabled fix handling of casez with Xs. 2008-07-22 13:07:19 -04:00
Wilson Snyder
fb34bf7222 Fix lvalue errors with public functions; bug25. 2008-07-22 11:15:28 -04:00
Wilson Snyder
4591f35b7c Add --autoflush option 2008-07-16 14:06:08 -04:00
Wilson Snyder
f0a06182ca Add --x-assign=fast, and make it the default. 2008-07-16 13:31:21 -04:00
Wilson Snyder
d9e47a6293 Add WIDTH warning to etc file descriptors. 2008-07-14 17:15:26 -04:00
Wilson Snyder
826b997166 Add . 2008-07-14 13:16:05 -04:00
Wilson Snyder
5771ea48ef Fix IMPURE errors due to X-assignment temporary variables. 2008-07-14 10:42:58 -04:00
Wilson Snyder
e6a43fc127 Fix verilator_includer not being installed into where verilated.mk.in expects 2008-07-01 16:10:09 -04:00
Wilson Snyder
701bd38d01 Add support for , . Bug14. 2008-07-01 14:15:10 -04:00
Wilson Snyder
1a8c8bec0d Rework $display/$write to go via new VL_WRITE function instead of 
converting to pure C printf call.  This makes the resulting code smaller,
and allows sharing code with future $sprintf support.
 2008-06-30 14:31:58 -04:00
Wilson Snyder
0703843ac1 Support , . 2008-06-27 20:04:20 -04:00
Wilson Snyder
d6884db439 Support . 2008-06-27 11:36:25 -04:00
Wilson Snyder
fdcbedef8f Add support 2008-06-27 08:45:05 -04:00
Wilson Snyder
8afd19648f Support 2008-06-26 08:52:02 -04:00
Wilson Snyder
3017f12238 Version bump 2008-06-25 07:50:32 -04:00
Wilson Snyder
23ee0342c6 Fix Makefile to find headers/libraries under prefix. 2008-06-24 14:50:34 -04:00
Wilson Snyder
5703377a5f Fix tracing missing changes on undriven public wires. 2008-06-11 20:33:53 -04:00
Wilson Snyder
b85aa872cc Make install now installs verilator_includer and verilator_profcfunc. 2008-06-11 15:13:41 -04:00
Wilson Snyder
5a1a5a7d97 Ignore "// verilator" comments alone on endif lines. 2008-06-11 13:09:36 -04:00
Wilson Snyder
52912c6329 Convert repository to git from svn. 
- Change .cvsignore to .gitignore
- Remove Id metacomments
- Cleanup whitespace at end of lines
 2008-06-09 21:25:10 -04:00
Wilson Snyder
bb038e86a2 Preproc: Fix error when macro call has commas in concatenate. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1071 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-06-04 15:39:44 +00:00
Wilson Snyder
cc6c71eb37 Preproc: Fix syntax error when include defname is ifdefed. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1070 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-06-04 14:45:32 +00:00
Wilson Snyder
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
Wilson Snyder
96608fb18d Fix typo in Changes file 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1064 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-05-08 16:37:19 +00:00
Wilson Snyder
66b8ec8935 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1059 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-05-08 14:38:43 +00:00
Wilson Snyder
0cbab84143 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1053 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-05-07 18:27:23 +00:00
Wilson Snyder
a4e2a770f6 Add DESTDIR to Makefiles to assist RPM construction. [Gunter Dannoritzer] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1052 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-05-07 17:46:33 +00:00
Wilson Snyder
f6c8888ee2 Fix comma separated list of primitives. [by Bryan Brady] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1050 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-05-06 14:52:53 +00:00
Wilson Snyder
9dade8fbd9 Fix parametrized defines calling define with comma. [Joshua Wise] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1048 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-05-06 01:11:21 +00:00
Wilson Snyder
d2d38edf06 Fix preprocessor else after series of elsif. [Mark Nodine] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1047 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-05-06 00:50:47 +00:00
Wilson Snyder
e0abd238e3 Fix compiler warnings under GCC 4.2.1/ SuSE 10.3 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1046 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-29 14:14:20 +00:00
Wilson Snyder
0c73b547f1 Fix bug introduced in 3.661 with parametrized defines. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1042 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-25 14:01:50 +00:00
Wilson Snyder
73c3d4bb50 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1041 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-25 12:17:12 +00:00
Wilson Snyder
506c36beed Fix ranges on gate primitive instantiations 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1038 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-25 11:48:18 +00:00
Wilson Snyder
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
Wilson Snyder
aa2630f837 Ignore old standard(ish) Verilog-XL defines 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1035 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-24 15:04:01 +00:00
Wilson Snyder
e137e93f94 Support optional argument to and . 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1034 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-24 14:32:39 +00:00
Wilson Snyder
956a0a9c99 Add Verilog 2005 () function. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1032 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-24 13:52:51 +00:00
Wilson Snyder
ab83717b7d Fix internal error when params get non-constants. [Johan Wouters] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1031 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-17 15:47:16 +00:00
Wilson Snyder
9ca3dbc140 Allow defines terminated in EOF, though against spec. [Stefan Thiede] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1029 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-15 19:12:25 +00:00
Wilson Snyder
a02e2e25bb Fix "always @ ((a) or (b))" syntax error. [by Niranjan Prabhu] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1028 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-14 21:47:39 +00:00
Wilson Snyder
a9281f2c37 Fix "output reg name=expr;" syntax error. [Martin Scharrer] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1027 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-14 21:10:34 +00:00
Wilson Snyder
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
Wilson Snyder
ecdbd72fa1 Add error message when modules have duplicate names. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1025 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-09 13:56:40 +00:00
Wilson Snyder
3a2f8224e4 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1022 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-04 18:30:51 +00:00
Wilson Snyder
15841fe5f6 Support functions with input 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1021 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-04 18:29:33 +00:00
Wilson Snyder
7e5a7b65a0 Unsized concatenates now give WIDTHCONCAT warnings. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1020 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-02 12:53:53 +00:00
Wilson Snyder
549bf876e4 Ignore delays attached to gate UDPs. [Stefan Thiede] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1019 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-04-01 19:26:06 +00:00
Wilson Snyder
61fbab1910 Fix internal error after MSB < LSB error reported to user. [Stefan Thiede] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1017 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-31 14:09:52 +00:00
Wilson Snyder
957f495314 Fix task output pin connected to non-variables. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1016 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-28 21:55:23 +00:00
Wilson Snyder
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
Wilson Snyder
ebe5711b40 The --enable-defenv configure option added in 3.660 is now the default. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1014 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-28 19:42:14 +00:00
Wilson Snyder
a16477d84f Fix SystemVerilog parameterized defines and whitespace 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1013 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-27 13:21:49 +00:00
Wilson Snyder
f6fb2362c6 Fix dropping of backslash quoted-quote at end of . 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1012 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-26 14:58:30 +00:00
Wilson Snyder
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
Wilson Snyder
aa2db8fdde Fix no-module include files on command line. [Stefan Thiede] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1009 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-25 13:42:48 +00:00
Wilson Snyder
7c3c2af90b Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1006 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-23 13:58:27 +00:00
Wilson Snyder
ede37bb9d8 Allow assigns to create implicit wires 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1004 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-20 01:40:22 +00:00
Wilson Snyder
4a1729eaab Allow __ in cell names by quoting them in C. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1003 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-20 01:16:33 +00:00
Wilson Snyder
b1565f5b89 Add --error-limit option 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1002 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-20 00:14:26 +00:00
Wilson Snyder
4fb8dcfd4e Convert re-defining macro error to warning. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@1001 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-19 15:05:08 +00:00
Wilson Snyder
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
Wilson Snyder
73594e5aa5 Fix definitions in main file.v, referenced in library. [Stefan Thiede] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@999 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-19 00:44:54 +00:00
Wilson Snyder
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
Wilson Snyder
d545ae242c Fix assignments to inputs inside functions/tasks. [Patricio Kaplan] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@996 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-18 12:41:59 +00:00
Wilson Snyder
e862aaf2e1 Fix genvar to be signed, so "< 0" works properly. [Niranjan Prabhu] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@995 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-03-17 20:58:43 +00:00
Wilson Snyder
30c3540086 Fix compile error in some oses 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@992 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-02-25 13:55:06 +00:00
Wilson Snyder
663a084ca4 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@989 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-02-20 16:55:43 +00:00
Wilson Snyder
b4d9ccd9af Fix assignments of {a,b,c} = {c,b,a} 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@988 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-02-20 16:54:41 +00:00
Wilson Snyder
98fff6a4ce Fix parsing of always @(*) 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@987 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-02-14 02:08:10 +00:00
Wilson Snyder
e4297486ef Avoid creating obj_dir with --lint-only 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@985 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-01-31 14:49:27 +00:00
Wilson Snyder
8bc1e75d9f Fix version bump information 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@981 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-01-18 21:45:16 +00:00
Wilson Snyder
a1c7adcffc Add class declarations when tracing 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@980 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-01-15 18:36:47 +00:00
Wilson Snyder
8867169957 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@979 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-01-15 15:03:59 +00:00
Wilson Snyder
79eac1e6b0 Fixed sign error when extracting from signed memory 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@978 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2008-01-15 15:00:10 +00:00
Wilson Snyder
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
Wilson Snyder
22bde7d461 Fixed tracing of SystemC w/o SystemPerl 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@975 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-12-13 13:54:04 +00:00
Wilson Snyder
f23203dc96 Make __Inlines.h file so we can build VL_CONST_W_#X funcs automatically 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@974 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-11-30 22:38:21 +00:00
Wilson Snyder
6412aff82d Version bump, commentary 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@970 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-11-27 16:52:19 +00:00
Wilson Snyder
891edad53a Fixed generate for loops with constant zero conditions. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@968 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-11-05 14:09:22 +00:00
Wilson Snyder
98e35b02ad Leak repairs and node leak detection 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@967 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-11-02 11:23:03 +00:00
Wilson Snyder
10e34ca48e Support "#delay <statement>;" with associated STMTDLY warning. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@965 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-10-31 20:29:07 +00:00
Wilson Snyder
7fc3e6c168 Fix missing CAST required above some CONSTs 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@963 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-10-31 19:22:26 +00:00
Wilson Snyder
199b32709c Fix div by zero in constant propagation 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@962 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-10-30 22:58:47 +00:00
Wilson Snyder
a77b58dba9 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@957 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-10-18 16:32:16 +00:00
Wilson Snyder
9ac0f1accb Fix parsing system functions with empty parens 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@955 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-09-17 17:54:02 +00:00
Wilson Snyder
7990e5d4b1 Fix parsing module #(parameter x,y) declarations. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@954 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-09-11 13:35:02 +00:00
Wilson Snyder
fb2cb3c49d Don't exit early if many warnings but no errors are found. [Stan Mayer] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@953 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-08-23 13:21:58 +00:00
Wilson Snyder
c4b1bc2506 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@950 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-08-01 13:44:45 +00:00
Wilson Snyder
551393d443 Fix SC_LIBS missing from generated makefiles. [Ding Xiaoliang] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@949 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-07-31 14:47:21 +00:00
Wilson Snyder
5f6d69affd Support SystemVerilog ==? and !=? operators. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@945 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-07-18 15:01:39 +00:00
Wilson Snyder
4a9bea6980 Version bump; commentary 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@942 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-06-21 21:00:38 +00:00
Wilson Snyder
bfddd80f43 Support V2K function/task argument lists. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@941 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-06-19 23:43:14 +00:00
Wilson Snyder
d6a5c97f3a Fix last change: percents must be literalized 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@938 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-06-14 18:34:08 +00:00
Wilson Snyder
9c968c590c Fix Preprocessor dropping some line directives 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@934 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-06-13 17:34:09 +00:00
Wilson Snyder
dff5d5c4e4 Report as many warning types as possible before exiting. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@933 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-06-12 19:39:10 +00:00
Wilson Snyder
1265e8cce8 Support V2K portlists with input a,b,... 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@932 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-06-12 13:58:56 +00:00
Wilson Snyder
bb9ae89049 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@928 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-05-22 12:15:01 +00:00
Wilson Snyder
72832a2810 Support empty module declarations 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@927 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-05-18 18:48:22 +00:00
Wilson Snyder
18cb210eac Ignore protect, and allow empty case 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@926 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-05-18 14:03:50 +00:00
Wilson Snyder
ea26482154 Support functions which return integers 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@923 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-05-16 18:19:23 +00:00
Wilson Snyder
3aee7f918a More cleanup to match VParse, and support celldefine properly 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@922 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-05-16 12:55:25 +00:00
Wilson Snyder
8d56b498d1 Warn if flex is not installed. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@918 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-04-24 17:03:52 +00:00
Wilson Snyder
871c1853bf Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@915 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-04-20 12:43:23 +00:00
Wilson Snyder
f8cd3a785c Use LINK for the loader, and add USER_LDFLAGS and USER_CPPFLAGS 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@914 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-04-19 18:39:47 +00:00
Wilson Snyder
6a6995187e Add --compiler flags, and break up deep functions 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@913 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-04-19 18:20:16 +00:00
Wilson Snyder
a216c1e7e4 Add verilator lint_save/lint_restore 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@912 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-04-19 14:21:37 +00:00
Wilson Snyder
77261cce5b Add -lint-only option 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@910 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-04-18 18:26:38 +00:00
Wilson Snyder
78db712438 Fix compile errors under Windows MINGW compiler. [Gerald Williams] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@909 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-04-18 17:58:59 +00:00
Wilson Snyder
cbf52bb5d0 Fix 3.640 `verilog forcing IEEE 1364-1995 only. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@907 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-16 18:44:17 +00:00
Wilson Snyder
d2ce499b59 Support SystemVerilog .name and .* interconnect. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@906 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-14 13:06:08 +00:00
Wilson Snyder
01e9bc4855 Support while and do-while loops. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@905 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-13 18:21:23 +00:00
Wilson Snyder
28d5e425a9 Fix dotted references under other dotteds 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@904 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-13 17:15:00 +00:00
Wilson Snyder
eae1f380cd Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@901 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-12 12:58:08 +00:00
Wilson Snyder
98282114c9 Fix display %m names inside named blocks. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@897 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-06 18:53:24 +00:00
Wilson Snyder
fabbfbc46e Add `begin_keywords support 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@894 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-05 21:35:49 +00:00
Wilson Snyder
c7d80f8cf8 Update keywords to indicate which language spec 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@893 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-05 20:29:05 +00:00
Wilson Snyder
c70add7d0f Fix user() not zeroing all 64 bits in graphalg 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@892 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-05 13:52:21 +00:00
Wilson Snyder
44fe8741f3 Add /*verilator public_flat*/ 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@891 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-02 22:24:51 +00:00
Wilson Snyder
f8680cf5c2 Don't constant prop public signals 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@890 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-03-02 21:14:22 +00:00
Wilson Snyder
24c3424e51 Try all +libext's in the exact order given. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@889 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-02-27 20:00:29 +00:00
Wilson Snyder
bd264006ef Fix empty for blocks 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@888 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-02-27 14:30:22 +00:00
Wilson Snyder
bec3daa79f Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@885 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-02-07 14:27:37 +00:00
Wilson Snyder
8e7267f0e2 With VL_DEBUG, show wires causing convergance errors. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@883 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-31 21:49:13 +00:00
Wilson Snyder
5dbae27f01 Fix 's with array select followed by wide AND. [David Hewson] 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@882 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-31 15:44:36 +00:00
Wilson Snyder
ecb938f20e Add isolate_assignments to functions 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@881 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-30 15:51:16 +00:00
Wilson Snyder
f1a2ee3273 Allow isolate_assignments on task input/outputs 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@880 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-26 21:53:03 +00:00
Wilson Snyder
3ff10b40d6 Fix isolate_assignments when many signals per always. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@877 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-23 18:11:26 +00:00
Wilson Snyder
7f515e6033 Add --trace-depth option 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@876 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-18 18:31:49 +00:00
Wilson Snyder
a583592cd4 Make error code for MULTITOP and document 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@875 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-18 14:30:45 +00:00
Wilson Snyder
b6f2b5b46a Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@872 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-18 00:52:10 +00:00
Wilson Snyder
895a3264a3 Add isolate_assignments meta comment 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@871 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-18 00:51:26 +00:00
Wilson Snyder
b5b1d94d4a Copyright date update 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@864 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2007-01-02 22:06:40 +00:00
Wilson Snyder
5a65f6debb Support [#] in dotted cell names 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@863 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-22 15:06:13 +00:00
Wilson Snyder
42883e7b6a Fix * with filenames < 8 characters 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@859 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-21 15:28:32 +00:00
Wilson Snyder
8714ee591f Yet another round of dotted generate fixes 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@856 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-20 20:45:13 +00:00
Wilson Snyder
52e36fb434 Reduce depth of priority encoded case statements. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@848 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-19 16:26:49 +00:00
Wilson Snyder
100d5b386c Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@847 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-19 14:13:34 +00:00
Wilson Snyder
699563c9bd Add support. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@846 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-19 14:09:57 +00:00
Wilson Snyder
3b554f4c5b Rename config.h to config_build.h, and add cross compile notes. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@842 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-18 19:20:45 +00:00
Wilson Snyder
cf40fd356f Fix split list ordering causing circular refs 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@841 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-18 18:20:13 +00:00
Wilson Snyder
4100417f83 Show known scopes when dotted errors show up 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@839 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-15 22:28:18 +00:00
Wilson Snyder
857ac24ba7 Fix dotted ref signals under generate cells 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@837 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-12 18:25:33 +00:00
Wilson Snyder
8b91a9f898 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@832 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-12-05 15:12:19 +00:00
Wilson Snyder
038ee69a96 Add M32 make variable 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@831 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-11-02 19:13:07 +00:00
Wilson Snyder
8986d1f16f Avoid some duplicate sensitivity ifs. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@830 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-26 01:20:49 +00:00
Wilson Snyder
86c8e7b3e6 Add --output-split-cfuncs for accelerating GCC. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@829 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-26 01:08:44 +00:00
Wilson Snyder
9026118a7c Fix (blah) with width violation 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@828 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-25 21:41:32 +00:00
Wilson Snyder
6e16bc1b7b Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@823 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-18 13:50:44 +00:00
Wilson Snyder
59141b1678 Fix --skip-identical 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@820 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-12 14:01:06 +00:00
Wilson Snyder
2083c071ce Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@817 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-11 15:42:32 +00:00
Wilson Snyder
3ad5872d30 Add verilator no_inline_task 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@816 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-11 15:41:42 +00:00
Wilson Snyder
ea6bb21cdc Fix V3Subst mis-optimizing concats in t_case_write 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@815 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-11 15:34:50 +00:00
Wilson Snyder
710d7c0ee5 Fix link error when using --exe with --trace. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@813 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-09 13:38:15 +00:00
Wilson Snyder
318a6e348c Support wide public task outputs. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@810 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-05 14:53:17 +00:00
Wilson Snyder
95c5b85e88 Unlink .vpp files without --debug 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@808 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-04 18:46:42 +00:00
Wilson Snyder
a46a556a64 Don't coredump without --debug 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@807 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-04 15:46:13 +00:00
Wilson Snyder
fa3e03e071 version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@804 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-04 12:57:29 +00:00
Wilson Snyder
74d7c55f1b Fix dotted variables in always sensitivity lists. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@803 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-10-03 13:02:21 +00:00
Wilson Snyder
b4d4917c6c Fix coredump in XREFs under FUNCREF's 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@800 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-30 00:08:09 +00:00
Wilson Snyder
5c93520b27 Associative same variable elimination 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@799 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-28 14:37:28 +00:00
Wilson Snyder
94f0809d33 Add more boolean identity fixes 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@798 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-27 18:00:53 +00:00
Wilson Snyder
ba7b4f261a Redo V3Life to also do constant propagation 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@796 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-26 15:05:35 +00:00
Wilson Snyder
4f42c25c7c Fix inout task arguments 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@795 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-25 20:40:52 +00:00
Wilson Snyder
621ef70c31 Allow overriding PERL, YACC, LEX versions. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@794 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-25 15:58:17 +00:00
Wilson Snyder
e3f17e7853 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@791 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-20 13:25:03 +00:00
Wilson Snyder
73c897ac69 Fix printf ULL warnings with a cast. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@790 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-20 13:24:18 +00:00
Wilson Snyder
f9697463cc Have preprocessor strip all DOS returns 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@788 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-13 14:38:48 +00:00
Wilson Snyder
f283076570 Rename {newline} in lex; no functional change 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@787 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-13 13:18:24 +00:00
Wilson Snyder
e15228498d Define VL_PRINTF by default, and remove old coverageRequest 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@786 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-12 00:55:27 +00:00
Wilson Snyder
53155b3a36 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@783 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-11 20:44:54 +00:00
Wilson Snyder
88809587f9 Fix function references under top inlined module. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@781 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-08 16:16:30 +00:00
Wilson Snyder
1b20481100 Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@778 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-06 17:50:47 +00:00
Wilson Snyder
0a765fbb54 Fix function calls inside loop bounds 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@776 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-05 20:06:23 +00:00
Wilson Snyder
6f48185a1f Fix arrayed instances 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@774 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-01 15:31:07 +00:00
Wilson Snyder
7f1b16837e Fix dead modules under generate cells not getting removed 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@773 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-09-01 14:05:20 +00:00
Wilson Snyder
fe99abeccc Add -MP option 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@772 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-31 15:29:15 +00:00
Wilson Snyder
3909ba1cef Reorder structures to always go through symp 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@770 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-30 21:07:55 +00:00
Wilson Snyder
b7485bfc0b Fix and test for memory leaks 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@768 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-30 19:50:24 +00:00
Wilson Snyder
c82235a2de Add `systemc_dtor option 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@767 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-30 17:27:53 +00:00
Wilson Snyder
6358b7f1a3 Make display %m name() calls relative to vlsyms 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@766 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-30 01:14:29 +00:00
Wilson Snyder
3b09ceae12 Declare V3Tables static 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@763 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-29 00:58:48 +00:00
Wilson Snyder
eec5c8bf6d Add --inhibit-sim switch so we can remove extra Vm_inhibitSim variable 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@762 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-29 00:27:04 +00:00
Wilson Snyder
5105a0f7f5 Fix V3Table not deleting next nodes. 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@757 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-27 15:07:59 +00:00
Wilson Snyder
1c0b6d7ef3 Fix extra dot names, and missing __PVT in functions 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@756 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-27 14:51:25 +00:00
Wilson Snyder
ce10dbd11c Version bump 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@753 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-26 11:35:28 +00:00