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142 Commits

Author SHA1 Message Date
Wilson Snyder ab3c6576ed Report PORTSHORT errors on concat constants, bug 1400. 2019-02-27 21:06:07 -05:00
Wilson Snyder 8a4aeddbb0 Copyright year update. 2019-01-03 19:17:22 -05:00
Wilson Snyder b8098098d8 Internals: Refactor input/output to new class in prep for ref support. 2018-10-27 17:29:00 -04:00
Wilson Snyder d87b9d25ca Internals: Cleanup and standardize include order. No functional change intended. 2018-10-14 13:59:40 -04:00
Wilson Snyder 595419b370 Internals: Sort includes for clang-tidy. No functional change intended. 2018-10-14 07:04:18 -04:00
Wilson Snyder e4d638c73d Internals: Cleanup string casts. No functional change. 2018-10-13 22:02:39 -04:00
Wilson Snyder 75f28fd446 Internals: Fix spacing of function calls. No functional change. 2018-08-25 09:52:45 -04:00
Wilson Snyder cd4e6b35b3 Internals: Standardize debug() function generation. No functional change intended. 2018-05-14 06:50:47 -04:00
Wilson Snyder 05db8ce6c8 Internals: Move iterators to AstNVisitor to avoid null this. 2018-05-10 20:55:37 -04:00
Wilson Snyder 1f04d17e77 Merge from master 2018-03-17 12:03:08 -04:00
Wilson Snyder e49539fb4c Internals: Put cell assigns near cell. No functional change intended except statement order. 2018-03-17 08:43:19 -04:00
Wilson Snyder 02f18fc21b Merge from master 2018-03-15 23:31:59 -04:00
Wilson Snyder 1bcaaa0f0d Internals: Cleanup V3Inst unused argument. No functional change intended. 2018-03-15 23:19:43 -04:00
Wilson Snyder 2c30aecc5b Merge from master 2018-03-10 16:51:34 -05:00
Wilson Snyder 770045676f Internals: Split some extremely long lines. No functional change. 2018-03-10 16:32:04 -05:00
Wilson Snyder 54a101acbe Internals: Fix -DLEAK_CHECKS failing due to visitor destructor being too late. 2018-03-10 12:57:50 -05:00
Wilson Snyder 597d28b505 Fix internals to make null-pointer-check clean. Also add more const's. No functional change intended, but likely something will break. 2018-02-01 21:32:58 -05:00
Wilson Snyder 94e8cf1de9 Internals: Use explicit std:: instead of using namespace std. No functional change intended. 2018-02-01 21:24:41 -05:00
Wilson Snyder 8e65d93d6d Copyright year update. No functional change. 2018-01-02 18:05:06 -05:00
Wilson Snyder 63361fc56e Add performance information to --stats file. 2017-09-17 22:52:57 -04:00
Wilson Snyder 1e9e334929 Internals: Name cleanup. No functional change. 2017-09-16 11:06:35 -04:00
Wilson Snyder fee4aba9ec Internals: Fix GCC constant warnings. 2017-09-15 18:26:09 -04:00
Wilson Snyder 8c9ca7a1b3 Fix LITENDIAN warning on arrayed cells, bug1202. 2017-09-13 19:09:49 -04:00
Wilson Snyder 9d055f8c13 Fix ordering of arrayed cell wide connections, bug1202 partial. 2017-09-12 19:34:10 -04:00
Wilson Snyder deb7a1c9c0 Fix non-arrayed cells with interface arrays, bug1153. 2017-04-28 20:03:38 -04:00
Wilson Snyder 8f2bc6e028 Patch to fix for bug1135. 2017-03-22 17:34:47 -04:00
Wilson Snyder 8f8147d646 Fix internal error on interface arrays, bug1135. 2017-03-15 20:03:53 -04:00
Wilson Snyder e6d7e7e329 Version bump 2017-01-15 12:13:13 -05:00
Wilson Snyder 7efa40966a Internals: Remove second argument to visitors. No functional change intended. 2016-11-27 08:11:38 -05:00
Wilson Snyder e52f5f1b63 Internals: Remove extraneous castNode() calls. No functional change. 2016-11-05 10:06:43 -04:00
Wilson Snyder 4945282369 Fix slicing mix of big and little-endian, bug1033. 2016-02-09 22:16:12 -05:00
Wilson Snyder a509b6a21c Internals: Fix compares to null, ongoing part of bug1030. No functional change intended. 2016-02-08 22:15:44 -05:00
Wilson Snyder b738d1960a Copyright year update 2016-01-06 20:36:41 -05:00
Wilson Snyder 21cb29baf0 Fix arrayed instances to unpacked of same size, bug1015. Fix slices of unpacked arrays with non-zero LSBs. 2015-12-15 22:37:49 -05:00
Todd Strader 5e54d3e41a Fix interface inside generate, bug1001, bug1003. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2015-12-05 19:39:40 -05:00
Wilson Snyder f0af8726e3 Internals: Fix some spacing. No functional change. 2015-12-05 17:12:03 -05:00
Johan Bjork 373a68ec8b Fix dtype indexing into arrays, bug1007. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2015-11-24 21:34:07 -05:00
Johan Bjork 5613758ee3 Fix array slicing of non-const indexes, bug1006. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2015-11-24 21:28:04 -05:00
Wilson Snyder 4464b13163 Fix dot indexing into arrayed inferfaces, bug978. 2015-10-23 23:06:24 -04:00
Wilson Snyder 4fc9a906f6 Internals: Fix cppcheck warnings; add VL_DANGLING. No functional change. 2015-10-04 13:16:35 -04:00
Wilson Snyder 318ded4198 Internals: Cleanup cppcheck warnings. 2015-10-03 22:33:06 -04:00
Wilson Snyder 5a747bad7d Fix width extension on mis-width ports, bug918. 2015-05-13 20:59:13 -04:00
Wilson Snyder 9542783a7e Internals: Refactor V3Inst static class. No functional change. 2015-05-13 20:56:16 -04:00
Wilson Snyder 0ee5743853 Add --dump-treei-<srcfile>, bug894. 2015-03-12 19:48:04 -04:00
Wilson Snyder 4c91ade61d Copyright year update 2015-01-07 18:25:53 -05:00
Wilson Snyder 4422de0c6c Copyright year update. 2014-01-06 19:28:57 -05:00
Wilson Snyder 23bb045a72 Support interfaces and modports, bug102. 2013-05-27 21:39:19 -04:00
Wilson Snyder a9a4cf061a Fix tristate duplicate __Vcellinp declaration 2013-02-20 22:28:56 -05:00
Wilson Snyder 6e6f1045b8 Fix per-bit array output connection error, bug414. 2013-02-02 18:33:10 -05:00
Wilson Snyder 0437d0abea Fix pin width mismatch error, bug595. 2013-01-15 19:26:35 -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 e498b73933 Internals: Misc tristate merges. Pins renamed but... No functional change intended. 2012-05-07 23:43:19 -04:00
Wilson Snyder 87e8736823 IMPORTANT: Major internal changes for supporting complex data types. 
Adds dtype() to every node, keep global table of dtypes and remove duplicates.
Final merge from dtype branch.
 2012-04-29 10:14:13 -04:00
Wilson Snyder a4ddc5b3ac Internals: Create user1SetOnce(). No functional change. 2012-04-29 08:55:33 -04:00
Wilson Snyder 641024c235 Fix generated inouts with duplicated modules, bug498. 2012-04-27 19:41:13 -04:00
Wilson Snyder 40f4411b69 Fix tristate connection to unconnected input, bug494, bug495. 2012-04-26 21:11:48 -04:00
Wilson Snyder 74c4c1bf44 Internals: Pass unconnected pins through structures. No functional change intended. 2012-04-26 19:01:11 -04:00
Wilson Snyder 22312b3c9c Internals: Remove dead code. No functional change intended. 2012-04-26 18:42:02 -04:00
Wilson Snyder 0048b04540 Merge from Tristate branch, part 1 of 2. No functional change intended 2012-04-21 19:30:08 -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 5e81543448 Internals: Use width when widthMin is the same. No functional change intended 2011-12-22 21:10:28 -05:00
Wilson Snyder da13ba6c67 Internals: Use elementsConst for AstRange width. 2011-11-30 07:51:05 -05:00
Wilson Snyder e4c96d5be5 Fix array of instantiations with sub-range output, bug414. 2011-11-28 22:10:43 -05:00
Wilson Snyder 71c1f00ec2 Copyright year update 2011-01-01 18:21:19 -05:00
Wilson Snyder acc4490370 For UNUSED, skip primitive tables 2010-12-29 20:24:31 -05:00
Wilson Snyder 930cbeec17 Internals: Create user#Inc routines 2010-04-15 20:56:54 -04:00
Wilson Snyder bf860b21d7 Clock domain crossing checks 2010-01-07 16:41:19 -05:00
Wilson Snyder 729dfdfed7 Copyright year update 2010-01-05 21:15:06 -05:00
Wilson Snyder 8e6846d9da Internals: Remove AstVar methods in preference of going via dtype 2009-11-15 08:52:19 -05:00
Wilson Snyder e0bca07e06 Internals: Create AstNodeModule in prep for packages 2009-11-07 06:20:20 -05:00
Wilson Snyder 4c26792c9b Internals: Create data types and attach to AstVars, in prep for typedefs. 
Added AstNodeDType and AstBasicDType and associated enums.
 2009-11-02 08:06:04 -05:00
Wilson Snyder 9aaa6d5df1 Move V3Unknown to after variable names have been begin'ed; in prep for future change 2009-10-06 21:46:24 -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 21b5a4e9e4 Add --debugi-<srcfile> option. 2009-01-21 16:56:50 -05:00
Wilson Snyder 3d06720628 Copyright year update 2009-01-02 11:47:39 -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 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 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 20aa21d4b6 Replace stdio.h and stdarg.h with C++ versions 2008-06-30 13:11:25 -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 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 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 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 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 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 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