Commit Graph

78 Commits

Author SHA1 Message Date
steve 8b5f62a5e5 Support $deposit to a wire or reg. 2001-04-26 00:01:33 +00:00
steve e29ecdc234 Fix compilation warnings. 2001-03-31 19:29:23 +00:00
steve b24011b84b fgetc patch from Peter Monta. 2001-03-22 02:23:17 +00:00
steve f02d4574f9 Get vpi_user from .., not ../vpip. 2001-03-20 01:43:16 +00:00
steve e03859b834 $display can take 0 arguments. 2001-03-18 00:31:32 +00:00
steve 32f3881344 Rearrange VPI support libraries. 2001-03-14 19:27:44 +00:00
steve 4399042b8d Use Mersenne Twister 19937 pseudo-random number generator
for the $random system task, and support the seed paramter.
2001-02-16 00:26:38 +00:00
steve 1f4232187c Slightly more specific error message. 2001-02-10 19:50:33 +00:00
steve d9f0065f93 Forgot to actually *open* the VCD output. 2001-01-23 18:50:26 +00:00
steve 53dfdacce8 Support default dumpfiles. 2001-01-22 20:58:31 +00:00
steve a64a4d7a9b Fixes to support compilation using vpath. 2001-01-09 03:11:27 +00:00
steve ad0853d666 Support signed decimal display of variables. 2001-01-06 22:22:17 +00:00
steve 4d09c43ecf Add $stop that does a finish. 2001-01-01 19:33:44 +00:00
steve 5803e8c42c Handle function scopes in dumpvars scn (PR#95) 2001-01-01 08:10:35 +00:00
steve 4abf4b0a9a include vpi_user.h. 2000-12-14 23:36:34 +00:00
steve d16d29c591 Support for %s in $display (PR#62) 2000-12-02 02:40:56 +00:00
steve 197ed46b26 configure bindir and libdir 2000-11-11 00:48:35 +00:00
steve 5415dd70c5 Integrate parameter count changes (PR#34) 2000-11-04 05:49:22 +00:00
steve 35769ef541 Scope information is needed by all types of display tasks. 2000-11-04 01:52:57 +00:00
steve 80d3342178 VCD scans tasks (PR#35) 2000-11-01 06:05:44 +00:00
steve 4d27b947bc Add the general $time system function. 2000-11-01 03:19:36 +00:00
steve ad4931e813 Add scope to threads in vvm, pass that scope
to vpi sysTaskFunc objects, and add vpi calls
 to access that information.

 $display displays scope in %m (PR#1)
2000-10-28 00:51:41 +00:00
steve 8ba1facb66 Replace data references with function calls. (Venkat) 2000-10-06 23:11:39 +00:00
steve 9680de25cd Fix the clean target and excess dependencies. 2000-10-04 17:08:31 +00:00
steve 887654b7c5 Use .def file instead of _dllexport. 2000-10-04 02:37:44 +00:00
steve 2f668421a3 Strip the installed .vpi file. 2000-10-04 02:01:40 +00:00
steve bb777f317b Cleanup build of VPI modules under Cygwin. (Venkat) 2000-10-03 16:15:35 +00:00
steve b34a451cbc Cygwin port changes from Venkat 2000-09-30 03:20:47 +00:00
steve df113f962b Clean up warnings and portability issues. 2000-08-20 17:49:04 +00:00
steve 3ae4d2cf91 use -fPIC for sparc. 2000-08-12 20:54:33 +00:00
steve dab45178a7 Add vpi_vlog_info support from Adrian 2000-08-08 01:47:40 +00:00
steve 931ec257f0 Report error when dumpfile is missing. 2000-07-31 03:34:31 +00:00
steve 880b712140 Get VCD timescale from design precision. 2000-07-26 04:07:59 +00:00
steve 08e6bf2e27 Make simulation precision available to VPI. 2000-07-26 03:53:11 +00:00
steve b8946d4cb3 Add the dist_uniform function. 2000-07-08 22:41:07 +00:00
steve ea8bc7f419 Interpret the depth paramter of dumpvars. 2000-06-03 02:22:15 +00:00
steve 9c65596b1a typo: fix vpiReadVal to vpiRealVal 2000-05-31 02:15:43 +00:00
steve 503ed3276f typ vpiRealType. 2000-05-31 01:32:16 +00:00
steve 0f13af2ea1 Support writing scalars and vectors to signals. 2000-05-18 03:27:32 +00:00
steve d4bab8709b Remove test print. 2000-05-09 00:02:29 +00:00
steve b28f258463 Import MCD support from Stephen Tell, and add
system function parameter support to the IVL core.
2000-05-07 18:20:07 +00:00
steve fbe475ef7d Add infrastructure for system functions, move
$time to that structure and add $random.
2000-05-04 03:37:58 +00:00
steve 37e65614a0 exit if hex value is missing. 2000-04-21 02:00:35 +00:00
steve 7307deb3a9 Catch duplicate $dumpvars of symbols (ajb) 2000-04-09 04:18:16 +00:00
steve 2693a8cd7d Revamped VCD id generation and duplicates removal. (ajb) 2000-04-08 05:28:39 +00:00
steve 26dcecebdb allow cancelling of cbValueChange events. 2000-03-31 07:08:39 +00:00
steve e7efc2709a Redesign the implementation of scopes and parameters.
I now generate the scopes and notice the parameters
 in a separate pass over the pform. Once the scopes
 are generated, I can process overrides and evalutate
 paremeters before elaboration begins.
2000-03-08 04:36:53 +00:00
steve 0fbca815b4 Fix up start of the readmemx lexor. 2000-03-05 20:01:19 +00:00
steve b734ecf02f Macintosh compilers do not support ident. 2000-02-23 02:56:53 +00:00
steve 2cba0a50f3 Fix overlap of identifiers when multiple modules used. 2000-02-17 06:04:30 +00:00