Commit Graph

44 Commits

Author SHA1 Message Date
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
steve a8d787bd66 Accept memory words as parameter to $display. 2000-02-13 19:18:27 +00:00
steve e6bd088984 Compile time problems with vpi_user.h 2000-01-23 23:54:36 +00:00
steve dc5bd8ea59 $dumpall checkpointing in VCD dump. 2000-01-20 06:04:55 +00:00
steve 3b9dedbc86 Catch some parameter problems. 2000-01-13 04:48:50 +00:00
steve e7e58cdd71 Add readmemb. 1999-12-15 04:35:34 +00:00
steve fcb1d8dc72 Excess warning. 1999-12-15 04:02:38 +00:00
steve 5fa7e1c31b Add the VPI implementation of $readmemh. 1999-12-15 04:01:14 +00:00
steve bf42be12de Build up the lists in the scope of a module,
and get $dumpvars to scan the scope for items.
1999-11-28 00:56:08 +00:00
steve 4cfa3e4047 Support the creation of scopes. 1999-11-27 19:07:57 +00:00
steve 82f3f0f741 Create the vpiMemory handle type. 1999-11-10 02:52:24 +00:00
steve 02f8099aa7 Add VCD output and related system tasks. 1999-11-07 20:33:30 +00:00
steve 43ff33cd79 Add the $monitor implementation. 1999-11-07 02:25:07 +00:00
steve 2d1ace1dbc Unify display and strobe format routines. 1999-11-06 23:32:14 +00:00
steve 8d806d538b Get the $strobe task working. 1999-11-06 22:16:50 +00:00
steve 5a2015ee67 Support vpiValueChance callbacks. 1999-10-29 03:37:22 +00:00
steve d6450599d6 Rewrite vvm VPI support to make objects more
persistent, rewrite the simulation scheduler
 in C (to interface with VPI) and add VPI support
 for callbacks.
1999-10-28 00:47:24 +00:00
steve 59e85dcffc Support build in different directory. 1999-10-22 23:58:13 +00:00
steve 08175f5ebc VPI modules must be position-independent. 1999-10-17 20:14:05 +00:00
steve 86a2bf1961 Add Octal dump format. 1999-10-10 14:50:50 +00:00
steve 0f919ab5f3 Add the %t formatting escape. 1999-10-08 17:47:49 +00:00
steve 86a283b9bc Support the $write system task, and have the
vpi_scan function free iterators as needed.
1999-09-29 01:41:18 +00:00
steve 5ee83fce70 Dont install veriuser.h. 1999-08-31 23:00:08 +00:00
steve 6b3b6f3384 Makefile install targets. 1999-08-28 02:10:57 +00:00
steve 0fe25f68f9 Call the right vpiFinish code. 1999-08-28 02:10:44 +00:00
steve aba4a877db Add vpi_sim_control 1999-08-19 02:51:03 +00:00
steve 567badc7af declare vou_sim_control 1999-08-18 03:44:49 +00:00
steve 28c0691b5f uninstall uninstalls everything. 1999-08-15 02:20:06 +00:00
steve 2d0e11283d Convert vvm to implement system tasks with vpi. 1999-08-15 01:23:56 +00:00