Commit Graph

6240 Commits

Author SHA1 Message Date
steve 6dbf7333c8 dead cruft. 2001-04-01 04:38:17 +00:00
steve 4352ce6753 Generate code for casex and casez 2001-04-01 04:34:59 +00:00
steve 29a50a52ca Implement %cmp/x and %cmp/z instructions. 2001-04-01 04:34:28 +00:00
steve d25690cc8e Redesign event information to support arbitrary edge combining. 2001-04-01 01:48:21 +00:00
steve e29ecdc234 Fix compilation warnings. 2001-03-31 19:29:23 +00:00
steve 0f6eea7024 Handle $time as system task parameter. 2001-03-31 19:08:22 +00:00
steve 97dd559fca Clear results of condition expressions. 2001-03-31 19:02:13 +00:00
steve a4c722b195 Add VPI support for the simulation time. 2001-03-31 19:00:43 +00:00
steve b3a3b888d8 Generate vvp code for case statements. 2001-03-31 17:36:38 +00:00
steve 2f1d258acb Add the jmp/1 instruction. 2001-03-31 17:36:02 +00:00
steve 7aa9bc9892 Generate code for + and concat expressions. 2001-03-31 02:00:44 +00:00
steve 4a058632b2 Add the ADD instrunction. 2001-03-31 01:59:58 +00:00
steve 6a72b4c10e Make empty event sub-expression a noop. 2001-03-30 23:24:02 +00:00
steve 00d44222dd Initialize the event_ list of new scopes. 2001-03-30 06:10:15 +00:00
steve b36b6d0ca0 Generate code for fork/join statements. 2001-03-30 05:49:52 +00:00
steve 386958f9a0 Add fork and join instructions. 2001-03-30 04:55:22 +00:00
steve f6eb581aff Handle truncation/padding of numbers. 2001-03-29 05:16:25 +00:00
steve 966f7a4bff Behavioral trigger statements. 2001-03-29 03:47:38 +00:00
steve 2cb76cabef events can take up to 4 inputs. 2001-03-29 03:47:13 +00:00
steve 609d5fe727 Support named events as mode 2 functors. 2001-03-29 03:46:36 +00:00
steve 522d0ec864 Add unary ~ operator to tgt-vvp. 2001-03-29 02:52:39 +00:00
steve ad8565f8a6 Add const probe method to NetEvent. 2001-03-29 02:52:01 +00:00
steve b0c003dc34 include string.h for strcmp et al. 2001-03-28 17:24:32 +00:00
steve a4e528f0c3 Add the ivl_event_t to ivl_target, and use that to generate
.event statements in vvp way ahead of the thread that uses it.
2001-03-28 06:07:39 +00:00
steve c8d9ade58c Evaluate === and !== 2001-03-27 06:43:27 +00:00
steve 61e3eed49c Generate code for simple @ statements. 2001-03-27 06:27:40 +00:00
steve afb8e285db Support error code from target_t::end_design method. 2001-03-27 03:31:06 +00:00
steve 79ce94b585 Add the .event statement and the %wait instruction. 2001-03-26 04:00:39 +00:00
steve f7f5ccce05 Add vpiOctStrVal access to signals. 2001-03-25 20:45:09 +00:00
steve 25d25ff7fe Support NOR and NOT gates. 2001-03-25 19:38:23 +00:00
steve 31b0037299 Support making hex strings. 2001-03-25 19:38:05 +00:00
steve 16f514739f Calculate NOR and NOT tables, and also the hex_digits table. 2001-03-25 19:37:26 +00:00
steve 604ce0db09 Accept <> characters in labels and symbols. 2001-03-25 19:36:45 +00:00
steve a71dbd3987 Draw AND NOR and NOT gates. 2001-03-25 19:36:12 +00:00
steve 417186b06f Add a README for notes about the vvp target. 2001-03-25 18:10:39 +00:00
steve ac91dc38b8 Recursive make check target. 2001-03-25 05:59:46 +00:00
steve 6d0be3de3a vpip.def needed by vpip, not vvm. 2001-03-25 04:48:04 +00:00
steve 2d4f33a0dd Use the correct paths for vpip in make check. 2001-03-25 04:47:47 +00:00
steve c6088c8820 Add JMP0XZ and postpone net inputs when needed. 2001-03-25 03:54:26 +00:00
steve 5134636932 Include signal bit index in functor input. 2001-03-25 03:53:40 +00:00
steve 5d051ffbde Skip true clause if condition ix 0, x or z 2001-03-25 03:53:24 +00:00
steve 97985bba64 Generate .net statements, and nexus inputs. 2001-03-25 03:25:43 +00:00
steve 9ec5fa972e Draw signal inputs to system tasks. 2001-03-25 03:24:10 +00:00
steve 9e04ef4abd Add the .net statement. 2001-03-25 00:35:35 +00:00
steve 68dc83b322 Use the :vpi_module directive. 2001-03-25 00:34:40 +00:00
steve 97e9b62080 Describe the .net directive. 2001-03-24 22:59:28 +00:00
steve 4072021ba4 Install vvp and vvp.tgt. 2001-03-24 22:58:56 +00:00
steve c901945871 eq is x if either value of cmp/u has x or z. 2001-03-23 04:56:03 +00:00
steve 95281e5d82 Generate :module statements. 2001-03-23 02:41:04 +00:00
steve 2858c2f09b Add the :module header statement. 2001-03-23 02:40:22 +00:00