Commit Graph

283 Commits

Author SHA1 Message Date
Wilson Snyder 6a2aa7e4f0 Fix creating implicit variables for expressions, bug196. 2009-12-08 18:29:24 -05:00
Wilson Snyder 735871d501 Add Verilated::scopesDump(), for debugging. 2009-12-08 06:41:16 -05:00
Wilson Snyder 17bf13fcb6 Support DPI context imports 2009-12-05 10:38:49 -05:00
Wilson Snyder 2dc7b7ad78 Tests: Use top. instead of TOP. to match other sims 2009-12-05 09:58:09 -05:00
Wilson Snyder a3c1724d17 DPI: Fix imports from unit level 2009-12-04 07:41:18 -05:00
Wilson Snyder 5a9309de78 DPI import: Allow system calls to call imports 2009-12-04 07:05:44 -05:00
Wilson Snyder a40fae04ce Support direct programming interface (DPI) "import". 2009-12-03 06:55:29 -05:00
Wilson Snyder f8cb6979d7 Add Makefile VM_GLOBAL_FAST, listing objects needed to link executables.
Add additional commentary to makefiles and other output files.
2009-12-02 21:15:56 -05:00
Wilson Snyder 66b5fa821c Tests: Add fix-me test 2009-12-02 20:05:12 -05:00
Wilson Snyder 2f2f416bea Fix auto-indentation of AstCStmts - again 2009-12-02 19:32:41 -05:00
Wilson Snyder 1da07a3b86 Fix auto-indentation of AstCStmts 2009-12-01 21:55:56 -05:00
Wilson Snyder ad0fcb745e Internals: Use common function to resolve task pins 2009-11-30 18:36:31 -05:00
Wilson Snyder 955824e634 Fix functions arguments without leading input 2009-11-24 22:16:28 -05:00
Wilson Snyder 3b62f3c9c0 Tests: Cleanup some old -v3 flags to be -vl 2009-11-24 21:08:42 -05:00
Wilson Snyder d2a27a84cf Support chandle 2009-11-24 09:11:25 -05:00
Wilson Snyder c7d8eb126f Support and . 2009-11-23 21:24:55 -05:00
Wilson Snyder d608fd77b9 Fix initialization of 2 state vars to zero 2009-11-23 19:08:25 -05:00
Wilson Snyder af5aa38bc3 Fix `define argument mis-replacing system task of same name, bug191. 2009-11-23 14:26:04 -05:00
Wilson Snyder 62f707f501 Support $test$plusargs and $value$plusargs, but see the docs. 2009-11-19 17:04:21 -05:00
Wilson Snyder 19d62b7a68 Support 'time'. 2009-11-19 10:45:59 -05:00
Wilson Snyder 103bda04d9 Tests: Cleanup MANIFEST.SKIP 2009-11-15 09:18:57 -05:00
Wilson Snyder ae27b8944e Tests: Align verilator & other clocks to start at time 10 2009-11-13 19:15:48 -05:00
Wilson Snyder bb6b825836 Tests: Update invoke_ scripts for more recent environment 2009-11-13 18:18:30 -05:00
Wilson Snyder 736b9074c8 Support for loop i++, ++i, i--, --i, bug175. 2009-11-10 16:40:07 -05:00
Wilson Snyder 376147911f Support optional cell parenthesis, bug179 2009-11-10 16:29:58 -05:00
Wilson Snyder 4281690021 Fix t_case_autoflush* mis-sharing directory 2009-11-10 10:54:51 -05:00
Wilson Snyder 65714165f9 Fix t_case_write* mis-sharing variable 2009-11-10 10:51:26 -05:00
Wilson Snyder 67d1dad77c Support declarations in loop initializers, bug172. 2009-11-09 19:09:27 -05:00
Wilson Snyder 3b39c3391d Support "import". 2009-11-09 19:07:59 -05:00
Wilson Snyder 68567e763c Support "package" and $unit.
Add VARHIDDEN warning when signal name hides module name.
2009-11-07 21:05:02 -05:00
Wilson Snyder 377f194837 Support typedef 2009-11-06 23:16:06 -05:00
Wilson Snyder 50db34457c Add t_dist_untracked files to prevent forgetting adds 2009-11-06 17:52:54 -05:00
Wilson Snyder b1ce6bd5cc Support "var" 2009-11-05 19:57:31 -05:00
Wilson Snyder 81915540de Support "reg x [3][2]". 2009-11-05 19:26:44 -05:00
Wilson Snyder 0d65f08b1d Support "program". 2009-11-05 19:09:45 -05:00
Wilson Snyder ffbd1fd474 Support "reg [1:0][1:0][1:0]", bug176. 2009-11-05 09:57:23 -05:00
Wilson Snyder 700c1f836d Internals: Move array definitions to AstArrayDType instead of under AstVars.
Prep work for more complicated data types.
2009-11-04 22:31:53 -05:00
Wilson Snyder f59467b897 Support void functions.
Fix "int" etc added in wrong keyword section in last commit.
2009-11-02 22:50:31 -05:00
Wilson Snyder 6bc81d3d26 Support byte, shortint, int, longint in variables, parameters and functions.
Internals: function/var sizing and signing now comes via dtypep()
Internals: cleanup code that widths parameters (again)
2009-11-02 22:14:11 -05:00
Wilson Snyder 47b5157f01 Support division and modulus of > 64 bit vectors. 2009-10-26 20:12:09 -04:00
Wilson Snyder 39444d83c5 Support little endian bit vectors ("reg [0:2] x;"). 2009-10-25 16:53:55 -04:00
Wilson Snyder 7392add8e0 Add new tests to support for future commit 2009-10-22 22:25:24 -04:00
Wilson Snyder e14695c96e Fix erroring on strings with backslashed newlines, bug168. 2009-10-22 21:46:49 -04:00
Wilson Snyder b4d3806f10 Fix carriage-returns embedded in display formats
Internals: Store all AstDisplay etc strings in un-backslashed raw format.
2009-10-22 21:29:18 -04:00
Wilson Snyder 64b57fa907 Internals: Commentary and new select tests for future merge-in. No functional change. 2009-10-15 21:47:15 -04:00
Wilson Snyder 1b5e1943f5 Part of earlier commit; Fix execute permission 2009-10-12 20:53:21 -04:00
Wilson Snyder b1e6fe7139 Fix core dump with SystemVerilog var declarations under unnamed begins. 2009-10-11 20:50:31 -04:00
Wilson Snyder 92718a819c Fix cell port connection to unsized integer causing false width warning. 2009-10-09 22:55:37 -04:00
Wilson Snyder ceb2f6894f Fix writing to out-of-bounds arrays writing element 0. 2009-10-08 20:42:45 -04:00
Wilson Snyder b883ce95b2 Add --gdbbt option 2009-10-04 18:04:37 -04:00