github/verilator
1
0
Fork 1
mirror of https://github.com/verilator/verilator.git synced 2025-01-08 23:57:35 +00:00
Code Issues Packages Projects Releases Wiki Activity
4,231 Commits 2 Branches 161 Tags 121 MiB
7a18adc716
Commit Graph

1983 Commits

Author SHA1 Message Date
Wilson Snyder
8e06b1e925 Misc internal coverage cleanups 2020-12-07 23:15:29 -05:00
Wilson Snyder
3c680ddf22 Tests: Test some warnings without tests. 2020-12-07 20:30:16 -05:00
Wilson Snyder
47eeef485d Report UNUSED on parameters, localparam and genvars (#2627). 2020-12-07 19:49:50 -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
d5f88cbf78 Tests: Rename some tests. 2020-12-06 11:37:56 -05:00
Wilson Snyder
74ef35d3b3 Support $cast and new CASTCONST warning. 2020-12-05 22:58:36 -05:00
Yutetsu TAKATSUKASA
5476ff93e2
Ignore some files generated by modelsim (#2669) 2020-12-05 21:55:56 -05:00
Yutetsu TAKATSUKASA
375ea169b9
Internals: Apply verilog-mode. No functional change is intended. (#2671) 2020-12-05 21:55:06 -05:00
Wilson Snyder
8582aed66a Add --top option as alias of --top-module. 2020-12-05 16:58:17 -05:00
Wilson Snyder
f858dd44ac Fix :: references to forward classes 2020-12-05 16:23:20 -05:00
Wilson Snyder
f0e691a1b8 Handle unsupported parameters through link phase 2020-12-05 11:30:14 -05:00
Wilson Snyder
5fb834e41e Fix passing parameter type instantiations by position number. 2020-12-05 11:00:30 -05:00
Wilson Snyder
80564a8f89 Remove vgen test to avoid Bit::Vector for testing. 2020-12-02 20:06:07 -05:00
Wilson Snyder
d21b4e3fc7 Internal cast preparatory cleanups. 2020-11-29 18:26:06 -05:00
Wilson Snyder
0818d88113 Tests: Cast enum test 2020-11-29 16:59:08 -05:00
Wilson Snyder
77ec2dc875 Internals: Rename some CI comments 2020-11-29 15:06:29 -05:00
Wilson Snyder
665e8edaff Support $monitor and $strobe. 2020-11-29 11:31:38 -05:00
Wilson Snyder
67103d346b Fix $fwriteh/$fwriteo 2020-11-29 10:53:44 -05:00
Wilson Snyder
ff262fc4fb Support type(t) static casting 2020-11-28 17:29:21 -05:00
Wilson Snyder
9a9931fb9d Support complex function arguments. 2020-11-28 13:46:14 -05:00
Wilson Snyder
30686d8550 Support passing of objects to functions 2020-11-28 12:43:24 -05:00
Wilson Snyder
05f3fd7c6e Fix class new with math. 2020-11-28 12:26:44 -05:00
Wilson Snyder
1299b70945 Internals: Pass class parameters through link. 2020-11-27 22:48:42 -05:00
Wilson Snyder
d77beecc6e Fix $countbits(..., 'z) 2020-11-27 21:34:40 -05:00
Wilson Snyder
0c6bd42da3 Fix $countbits(..., 'x) 2020-11-27 20:51:32 -05:00
Wilson Snyder
5091298fae Internals: Cleanup V3Unknown. No functional change intended. 2020-11-27 20:25:02 -05:00
Wilson Snyder
ed268805ce Lint check for pure virtual in non-virtual class. 2020-11-27 19:53:04 -05:00
Wilson Snyder
cc307626c0 Tests: Add class name test. 2020-11-27 10:34:31 -05:00
Wilson Snyder
d56b923eaa Fix 'randomize() with {}' crash 2020-11-26 11:50:50 -05:00
Wilson Snyder
a37866ee92 Support 'super'. 2020-11-26 11:06:59 -05:00
Wilson Snyder
60a1d25a96 Fix extern function member references. 2020-11-26 08:55:32 -05:00
Wilson Snyder
ad21f2e850 Fix 'this' in extern functions. 2020-11-26 08:28:53 -05:00
Wilson Snyder
ffbae97a3d Tests: Make t_lint_syncasyncnet_bad etc tolerate -Oi. 2020-11-25 21:54:50 -05:00
Wilson Snyder
380137a402 Fix internal pointer shown on CLKDATA warnings 2020-11-25 21:34:56 -05:00
Wilson Snyder
ac2058c7ec Tests: Fix t_unopt_combo_waive with -Oi 2020-11-25 21:18:13 -05:00
Wilson Snyder
de931d6a97 Fix LHS is not a lvalue when using tristate with -Oi. 2020-11-25 21:09:25 -05:00
Wilson Snyder
085ef5fc05 Fix extern function var refs getting errors. 2020-11-25 20:05:44 -05:00
Wilson Snyder
6095efd84e Check for proper 'local' and 'protected' (#2228). 2020-11-25 07:03:01 -05:00
Wilson Snyder
bf24fa9478 Fix access to non-overridden base class variable (#2654). 2020-11-24 22:46:02 -05:00
Wilson Snyder
35374f09b4 Add error on class extending itself 2020-11-24 18:15:49 -05:00
Wilson Snyder
e85a2e860e Support 'with item.index'. 2020-11-23 23:18:58 -05:00
Wilson Snyder
b684995292 Support $random and $urandom seeds. 2020-11-19 21:32:33 -05:00
Yutetsu TAKATSUKASA
0102efd4ea
Support unpacked array in DPI-C (#2648) 
* Add tests for unpacked array in DPI-C

* Add more generic parameter generator to AstNodes

* Supports multi dimensional array in DPI ( DPI argmuments <=> Verilator internal type conversion)

consider typedef in V3Task

fix export test

fix inout for scalar

support export func of time

* V3Premit does not show an error for wide words nor ArraySel

* Unnecessary pack func for unapcked array does not appear anymore

* Support unpacked array in runtime header

- Add an overload for lvalue VL_CVT_PACK_STR_NN
- Allow conversion from void *

* touch up tests for codacy advices

* resolve free functions. no functional change intended.
 2020-11-19 22:02:58 +09:00
Wilson Snyder
abfee1270f Improve internal code coverage 2020-11-18 22:21:48 -05:00
Wilson Snyder
b6ded59c2b Internals: Use and enforce class final for ~5% performance boost. 2020-11-18 21:32:16 -05:00
Wilson Snyder
c0888c1b0f Internals: Use newline instead of endl to avoid unneeded flush. 2020-11-18 21:03:23 -05:00
Wilson Snyder
fa77141519 Fix unpacked array parameters near functions (#2639). 2020-11-18 20:12:14 -05:00
Wilson Snyder
e6f7510895 Add check for rand_mode/constraint_mode. 2020-11-17 22:14:18 -05:00
Wilson Snyder
2f718b9ea0 Show IEEE reference in array port message, plus internal cleanups. 2020-11-17 21:10:50 -05:00
Marlon James
899e7bacb2
Fix VPI callback list iteration (#2644) 
The end iterator always points to an element past the end of the list.
When new elements are added to the back of the list, they are inserted
before the end iterator.
Instead, track the last element in the list at the start of processing
and stop after it's been processed.
 2020-11-17 17:19:51 -05:00
Tomasz Gorochowik
5b3717b369
Tests: Memory clean up in tests (#2645) 
This patch normalizes what the tests do before exiting. After this
change each test should call final on the top module and explicitly
free the top module object before exiting.
 2020-11-17 06:37:55 -05:00
Marlon James
0e1e380a55
Fix test for callCbs() so it can fail (#2613) 2020-11-16 21:00:09 -05:00
Wilson Snyder
70b3a599ce Fix trace signal names getting hashed (#2643). 2020-11-16 18:11:27 -05:00
Wilson Snyder
c64cc989f0 verilator_gantt: Show CPU physical info. 2020-11-14 12:22:15 -05:00
Yutetsu TAKATSUKASA
e8c03650ae
Fix internal error if always block without begin-end has concat (#2640) (#2641) 2020-11-13 09:50:09 -05:00
Wilson Snyder
7eac788306 Add error on using :: with module 2020-11-12 19:45:26 -05:00
Wilson Snyder
b49be06a5a Tests: Standard wording. 2020-11-12 18:50:05 -05:00
Wilson Snyder
5634a18f78 Tests: Smaller t_vpi_var test 2020-11-11 20:57:24 -05:00
Wilson Snyder
b84c9bb4c0 Internals: Show scope debug information. 2020-11-11 19:00:10 -05:00
Wilson Snyder
6dfce882a1 Support $exit as alias of $finish 2020-11-10 22:49:48 -05:00
Wilson Snyder
6965e138aa Add clearer unsupported message for inside on array (#2566) 2020-11-08 23:26:58 -05:00
Wilson Snyder
fc52fb9093 Fix arrays of modport interfaces (#2614). 2020-11-08 22:43:32 -05:00
Wilson Snyder
d78941885b Fix cast width propagation (#2597). 2020-11-08 19:07:33 -05:00
Wilson Snyder
9655e287ab Tests: Travis regression fix 2020-11-08 17:06:03 -05:00
Wilson Snyder
917ca2bad7 Tests: Add t_const_opt_red (#2632) (#2633) 2020-11-08 16:39:28 -05:00
Wilson Snyder
c3f5dd7414 Tests: Try to stabilize cron test. 2020-11-08 11:17:42 -05:00
Wilson Snyder
04c7fd1696 Tests: Add wire-or mux test for future optimization. 2020-11-07 21:57:31 -05:00
Wilson Snyder
152689776d Report error on typedef referencing self (#2539). 2020-11-07 15:41:37 -05:00
Wilson Snyder
778f133118 Fix dynamic new with init argument (#2325). 2020-11-07 14:28:05 -05:00
Wilson Snyder
2a24bb4759 Fix queue poping wrong value when otherwise unused (#2512). 2020-11-07 10:37:55 -05:00
Krzysztof Bieganski
7c4259bc0a
Support static methods and typedefs in classes (#2615) 2020-11-06 19:51:21 -05:00
Wilson Snyder
2aedc91151 Support queue and associative array 'with' statements. (#2616) 2020-11-01 10:56:07 -05:00
Wilson Snyder
c1e8337fc1 Support pattern assignment to dynamic arrays. 2020-11-01 10:18:32 -05:00
Wilson Snyder
1858cc8ff1 Fix test stability due to #2618. 2020-11-01 09:26:55 -05:00
Wilson Snyder
5e6aca59ab Fix test stability due to #2618. 2020-11-01 09:14:45 -05:00
Wilson Snyder
726e78fdda Add 'with' syntax checks. 2020-10-31 10:33:36 -04:00
Wilson Snyder
085e8454b8 Support 'with' into elaboration (only). 2020-10-31 10:00:55 -04:00
Wilson Snyder
0c328b6eaf clang-format of test_regress. No functional change. 2020-10-28 18:42:36 -04:00
Wilson Snyder
f670eccf8c Tests: $countbits 2020-10-28 07:39:13 -04:00
Wilson Snyder
d44426b3f3 clang-format. No functional change. 2020-10-27 20:33:45 -04:00
Yutetsu TAKATSUKASA
05ff96bea3
Fix SEGV when $fgets, $sscanf, or $fscanf is used with string (#2604) 
* Add a test to use string for $fgets

* Use dedicated function for $fgets to std::string

* share the implementation of $fgets

* Pass -1 for bitwidth of std::string to distinguish from POD

* add checks for scanf with string

* apply clang-format
 2020-10-28 08:37:12 +09:00
Marlon James
34b8ed4cf0
Return bool from callValueCbs() (#2589) (#2605) 
* Return bool from callValueCbs()

Returns true if any registered callback was called, else false.

* Add test for callCbs() and callValueCbs()
 2020-10-26 21:55:27 -04:00
Wilson Snyder
95d1272269 Support associative array pattern assignments and defaults. 2020-10-25 21:05:22 -04:00
Wilson Snyder
046c0a7aa1 Fix queue assignment with different limits, negative indicies 2020-10-24 22:08:11 -04:00
Wilson Snyder
835905bdae Convert cast tasks to assertions 2020-10-24 20:30:52 -04:00
Wilson Snyder
51d1235cda Shorter stringify of empty queues, and better queue tests 2020-10-24 18:00:40 -04:00
Wilson Snyder
2f21b3385a Tests: Casting. 2020-10-24 17:46:09 -04:00
Wilson Snyder
4cec3ff2a0 Fix WIDTH warnings on comparisons with nullptr (#2602). 2020-10-22 17:27:23 -04:00
Wilson Snyder
25593c0ee2 Fix capitalization 2020-10-22 17:13:42 -04:00
Wilson Snyder
5d3dd52f13 Support queue slicing (#2326). 2020-10-18 13:23:39 -04:00
Wilson Snyder
3d2503f9aa Tests: Run execute on non-Verilator when unsupported test. 2020-10-17 21:31:58 -04:00
Wilson Snyder
4576644591 Prep for future queue slicing. 2020-10-17 21:09:10 -04:00
Wilson Snyder
964dcd5b7c Tests: Add additional array method tests and error 2020-10-17 19:23:27 -04:00
Wilson Snyder
829db3eefa Fix tick style on %p formats. 2020-10-16 19:26:04 -04:00
Wilson Snyder
4849c0530b Fix class extends with typedef. 2020-10-16 18:25:32 -04:00
Wilson Snyder
48597bebaf Tests: Better static tests 2020-10-15 20:44:51 -04:00
Wilson Snyder
3b9c8b64f7 Tests: Add unsupported queue method/slice testing. 2020-10-14 21:57:53 -04:00
Wilson Snyder
7e5f562500 Tests: Use internal sed as external croaks on binary. 2020-10-14 09:30:15 -04:00