Mario1159/verilator
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49 Commits

Author SHA1 Message Date
Jeremy Bennett
b277bc8750 Fix ordering of clock enables with delayed assigns, bug613. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2013-06-05 23:35:47 -04:00
Wilson Snyder
175d59ecba Fix GCC version runtime changes, bug651. 2013-05-23 20:19:51 -04:00
Wilson Snyder
1bea845ceb Fix simulation error when inputs and MULTIDRIVEN, bug634. 2013-05-02 08:23:17 -04:00
Jeremy Bennett
bb2822f4b5 Add --report-unoptflat, bug611. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2013-02-26 22:26:47 -05:00
Wilson Snyder
a8bbf7231b Copyright year update. 2013-01-01 09:42:59 -05:00
Wilson Snyder
c6e7d87960 Commentary - Remove author lines as amany contributors now 2012-05-24 19:19:48 -04:00
Wilson Snyder
50edef4ab2 Add Emacs indentation line. No functional change 2012-04-12 21:08:20 -04:00
Wilson Snyder
c2c7c7bd9a Copyright year update 2012-01-15 10:26:28 -05:00
Wilson Snyder
65de8359e7 Internals: Comment out unused code, no funtional change 2011-12-15 18:39:29 -05:00
Wilson Snyder
71cd6f7b90 Spelling fixes 2011-11-30 18:20:19 -05:00
Wilson Snyder
df1da3dda9 Internals: Fix cppcheck warnings; no functional change intended 2011-08-04 21:58:45 -04:00
Wilson Snyder
71c1f00ec2 Copyright year update 2011-01-01 18:21:19 -05:00
Wilson Snyder
55da4fdbf6 Typo fixes. 2010-09-25 07:46:09 -04:00
Wilson Snyder
930cbeec17 Internals: Create user#Inc routines 2010-04-15 20:56:54 -04:00
Wilson Snyder
936738b750 Add /*verilator public_flat_rw*/ for timing-specific public access. 2010-04-05 20:01:17 -04:00
Wilson Snyder
e57d004718 Fix clock-gates with non-AND complex logic, bug220. 2010-03-16 18:50:26 -04:00
Wilson Snyder
28eb5b9bc4 Internals: Eliminate extra constructor call in FileLine warn off, and commentary. 2010-01-19 21:30:12 -05:00
Wilson Snyder
729dfdfed7 Copyright year update 2010-01-05 21:15:06 -05:00
Wilson Snyder
be6454193b Internals: Cleanup V3EmitV to allow filename prefixing 2009-12-28 22:19:03 -05:00
Wilson Snyder
e0bca07e06 Internals: Create AstNodeModule in prep for packages 2009-11-07 06:20:20 -05:00
Wilson Snyder
dd4059beb8 Internals: Rework V3Param, V3Width and V3Const to return a AstNode* representing 
any replacement edit they made to the passed in node.  Assure all callers use it
and/or comment on non-use.  Hopefully no function changed.
 2009-10-14 20:13:04 -04:00
Wilson Snyder
2aa618ce98 Add 'See the manual' to unsupported+internal errors 2009-06-21 19:37:15 -04:00
Wilson Snyder
7df730cedd Verilator is now licensed under LGPL v3 and/or Artistic v2.0. 2009-05-04 17:07:57 -04:00
Wilson Snyder
2224918730 Fix error messages to consistently go to stderr. 2009-01-26 07:57:59 -05:00
Wilson Snyder
21b5a4e9e4 Add --debugi-<srcfile> option. 2009-01-21 16:56:50 -05:00
Wilson Snyder
59159b4811 Clock gating optimization, currently disabled. Merge from branch 2009-01-07 09:37:59 -05:00
Wilson Snyder
3d06720628 Copyright year update 2009-01-02 11:47:39 -05:00
Wilson Snyder
77405ddded Add toggle coverage 2008-12-12 15:34:02 -05:00
Wilson Snyder
de61015e08 Internal: V3Order should only use user4 for short period to support future clock gating 2008-12-03 10:27:56 -05:00
Wilson Snyder
5bdb8674ed Internals: Rename AstNode::userp to user1p for easier searching 
and to disambiguate from the vertex/edge-> userp.
 2008-11-25 09:03:49 -05:00
Wilson Snyder
30ad20be52 Internals: Eliminate user5 for smaller AstNode/better runtime 2008-11-25 07:57:02 -05:00
Wilson Snyder
8b77379e2c Internal coding: Assert that user#() don't overlap. 
Any use of a user() must now be declared, generally in the Visitor class with
    AstUser#InUse   arbitrary_object
This lets the code track if there's another request for the same user(),
preventing nasty hard to debug cases where they overlap.  This will also
call user#ClearTree(), so a bunch of those were removed, though many
extranious ones still remain.
 2008-11-21 15:50:33 -05:00
Wilson Snyder
ddbfc176b6 Internals: Create AstNodeSelItem in prep for future commits. 
No real functional change, outside of minor debug dump differences.
 2008-11-20 07:55:54 -05:00
Wilson Snyder
ab668b066f Internal cleanup: no functional change. 
Add cloneTree to each node type so cast not required after use.
Standardize declaring common AstNode functions via a macro.
 2008-11-19 20:15:05 -05:00
Wilson Snyder
adefa45fb4 After module, clear m_modp as not relevant any longer 2008-11-12 15:32:09 -05:00
Wilson Snyder
3463080a71 Fix extra evaluation of pure combo blocks in SystemC output. 2008-08-06 17:09:33 -04:00
Wilson Snyder
20aa21d4b6 Replace stdio.h and stdarg.h with C++ versions 2008-06-30 13:11:25 -04:00
Wilson Snyder
499f98a51c Fix leading/trailing mixed whitespace 2008-06-12 12:03:47 -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
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
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
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
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
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
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
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
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
268f0544be Cast as scope always under topscopes - no func change 
git-svn-id: file://localhost/svn/verilator/trunk/verilator@765 77ca24e4-aefa-0310-84f0-b9a241c72d87
 2006-08-29 19:10:55 +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