Commit Graph

231 Commits

Author SHA1 Message Date
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