Mario1159/verilator
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28ff71b1bf
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2800 Commits

Author SHA1 Message Date
Wilson Snyder
28ff71b1bf Internals: Misc refactoring from dcache branch. No functional change. 2020-12-19 20:46:10 -05:00
Wilson Snyder
b93e409f0e Optimize additional display statements (#2702). 2020-12-19 11:12:47 -05:00
Wilson Snyder
ec4e408b2b Add yapf and reformat python code 2020-12-18 22:34:14 -05:00
Wilson Snyder
a16ebaf79c Remove some stale and unsupported maintainer utilities 2020-12-18 21:57:48 -05:00
Wilson Snyder
c39a8b439a Internals: Use emplace instead of insert(make_pair(...)). No functional change intended. 2020-12-18 18:24:47 -05:00
Todd Strader
a88965a124
Fix scope map for multiple construction (#2710) 2020-12-17 12:21:40 -05:00
James Hanlon
c18cbca813
Add support for package imports preceeding parameters in interfaces (#2714) 
Co-authored-by: James Hanlon <mail@jameswhanlon.com>
 2020-12-17 11:26:53 -05:00
Wilson Snyder
0abf18f618 Fix supporting begin_keywords 1364-2001-noconfig 2020-12-16 18:40:45 -05:00
Wilson Snyder
6adda241c9 Fix $urandom_range with no second argument 2020-12-16 18:34:49 -05:00
Todd Strader
b75901b3eb
Fix VPI module tree (#2704) 2020-12-16 11:46:57 -05:00
Wilson Snyder
c00c26c705 Remove some comments emitted in output. 
* Comments were disabling some optimizations.
* Suspect rarely referred to.
* Sometimes incorrectly placed due to other optimizations.
 2020-12-15 22:55:17 -05:00
Yutetsu TAKATSUKASA
7821da6ad5
Fix DPI-C and protect-lib if port is implicit logic (#2699) 2020-12-15 09:51:14 -05:00
Wilson Snyder
5ee30e271e When combine functions, favor keeping non-slow name. 2020-12-13 21:53:55 -05:00
Wilson Snyder
4ce48788c5 Always use verilated_heavy (#2701). 
On test suite adds ~7% runtime but will simplify logic and enable some
future changes.

Most large designs I saw were already using verilated_heavy as were using
strings, queues, associative arrays, classes, $readmem, $writemem, or
$valueplusargs.
 2020-12-13 19:40:05 -05:00
Wilson Snyder
882b310897 Fix little endian packed array counting (#2499). 2020-12-13 16:23:59 -05:00
Wilson Snyder
82fc142c1c Add error on real to non-real output pins (#2690). 2020-12-13 13:33:48 -05:00
Wilson Snyder
5898c22b3b Internals: Cleanup variables for pin interconnection 2020-12-13 13:22:42 -05:00
Yutetsu TAKATSUKASA
13e88106da
Internals:Cleanup dpiTypesToStringConverter. No functional change is intended. (#2698) 2020-12-13 16:05:06 +09:00
Wilson Snyder
b04a1caeac In warnings, rename cells to instances to match IEEE 2020-12-12 22:43:55 -05:00
Wilson Snyder
53c4c7d540 Fix error format (#2095). 2020-12-12 22:26:50 -05:00
Wilson Snyder
fb689bbb19 Fix clang warning, recent change 2020-12-12 22:16:10 -05:00
Wilson Snyder
e2e3cc8463 Better error on inside on unpacked, queues, etc (#2566) 2020-12-12 21:20:42 -05:00
Wilson Snyder
18f8c8a14f Fix error when dotted refers to missing module (#2095). 2020-12-12 20:25:00 -05:00
Wilson Snyder
44765e03a3 Internals: clang-format 2020-12-12 20:22:28 -05:00
Wilson Snyder
3f119f5647 Fix --no-decoration to turn off DPI import/export locations 2020-12-12 19:33:18 -05:00
Wilson Snyder
517fdb7587 Support queue of arrays 2020-12-12 19:19:32 -05:00
Wilson Snyder
0ca72f8098 For debug build, mv to prevent text busy error durring regression 2020-12-12 19:19:32 -05:00
Wilson Snyder
81ce2cbc05 Internals: Params cleanups in prep for dedot. 2020-12-12 15:48:10 -05:00
Wilson Snyder
d7af6436a2 Fix genblk naming to match IEEE (#2686). 2020-12-12 12:57:11 -05:00
Wilson Snyder
82d8fe0c27 Internal coverage fixes 2020-12-10 22:01:56 -05:00
Wilson Snyder
a5fa468343 Fix cast from packed structs, broke with $cast (#2684) 2020-12-10 18:36:06 -05:00
Unai Martinez-Corral
d94a8a28fa
Fix Windows msys2, define WEXITSTATUS (#2685) 2020-12-10 12:20:54 -05:00
Wilson Snyder
af0e535015 Internals: Remove Xnor node type. 
Convert to Not(Xor(x)) up front, to help code coverage and optimize out extra nots sooner.
 2020-12-10 00:04:10 -05:00
Wilson Snyder
5b2844e1be Fix instability in last commit from dangling deletes. 2020-12-09 23:57:40 -05:00
Wilson Snyder
53ce708294 Fix showing reference locations for BLKANDNBLK (#2170). 2020-12-09 23:07:11 -05:00
Wilson Snyder
a1322635fd Internal coverage improvements 2020-12-09 22:32:09 -05:00
Wilson Snyder
7d05be802d Misc internal coverage hole and related bug fixes 2020-12-09 19:18:12 -05:00
Krzysztof Bieganski
5e7b0d526d
Support 'randc' as alias to 'rand' (#2680) 
* Add alias 'randc' to 'rand'

* Make the 'RANDC' warning; add tests
 2020-12-09 19:17:30 -05:00
Yutetsu TAKATSUKASA
ff3d35ca61
Support unpacked array port in protect-lib and hierarchical verilation (#2672) 
* Add a test to use unpacked array port in hierarchical verilation and protect-lib.

* V3EmitV supports unpacked array variables

* Can Emit local unpacked array properly

* Update golden of t_debug_emitv

* Support unpacked array port in protect-lib

* Remove t_prot_lib_unpacked_bad test as unpacked array is supported now.
 2020-12-09 08:29:45 +09:00
Wilson Snyder
c23de458ed Misc internal coverage cleanups 2020-12-08 08:40:22 -05:00
Wilson Snyder
8e06b1e925 Misc internal coverage cleanups 2020-12-07 23:15:29 -05:00
Wilson Snyder
47eeef485d Report UNUSED on parameters, localparam and genvars (#2627). 2020-12-07 19:49:50 -05:00
Wilson Snyder
251812638d Internals: Rename accessor. No functional change. 2020-12-07 18:50:31 -05:00
Krzysztof Bieganski
cf7ea06b5d
Support randomize() class method and rand 2020-12-07 17:55:22 -05:00
Wilson Snyder
cd248f6bd7 Internals: Make consistent left/right/lo/hi accessors to ranges. 
Change order of Range to store always left:right.
XML output changes to now show left:right (previously info was lost), no other change intended.
 2020-12-06 21:13:56 -05:00
Wilson Snyder
b32d530000 Error message cleanup 2020-12-06 20:33:08 -05:00
Wilson Snyder
570631380b Internal: Misc cleanups. No functional change intended. 2020-12-06 13:49:44 -05:00
Wilson Snyder
74ef35d3b3 Support $cast and new CASTCONST warning. 2020-12-05 22:58:36 -05:00
Wilson Snyder
8b8ebb0e43 Internals: Use restorer. No functional change. 2020-12-05 22:21:30 -05:00
Yutetsu TAKATSUKASA
301b4ff1ad
Internals: Introduce TaskDpiUtils in V3Task (#2670) 
* Internals:Simplify V3Task.cpp. no functional change intended

* Internals:Introduce TaskDpiUtils in V3Task.cpp. No functional change intended
 2020-12-06 12:09:48 +09:00