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7,964 Commits 23 Branches 234 Tags 41 MiB
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7964 Commits

Author SHA1 Message Date
steve f2997d7767 Detect reverse bit order in part select. (PR#33) 2000-10-30 21:35:40 +00:00
steve 7df9943679 get width right for reversed part select net. (PR#33) 2000-10-30 20:55:53 +00:00
steve f3dfff7d76 task threads ned their scope initialized. (PR#32) 2000-10-29 17:10:02 +00:00
steve 23a5bd072d Remove the compiled in Verilog target. 2000-10-28 22:35:58 +00:00
steve d6efae4bdd API for concatenation expressions. 2000-10-28 22:32:34 +00:00
steve 10fbb2a1bb Glitches in cygwin build process. 2000-10-28 19:12:43 +00:00
steve 5b65f15df4 stub for the concat operator. 2000-10-28 17:55:03 +00:00
steve 72229abda6 check explicitly uses local libraries. 2000-10-28 17:51:45 +00:00
steve 427de3ab0b Handle - and _ in target names. 2000-10-28 17:51:01 +00:00
steve 6962841546 Split vpip for everybody. 2000-10-28 17:27:59 +00:00
steve bb414303a0 make check target (PR#3) 2000-10-28 04:16:11 +00:00
steve 431228e881 make check target (PR#3) 2000-10-28 03:58:11 +00:00
steve 07d7008853 Use the conf file to generate the vvm ivl string. 2000-10-28 03:45:47 +00:00
steve 7545db5e26 Use the conf file to generate the vvm ivl string. 2000-10-28 03:45:47 +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 f915efaf15 Fix handling of errors in behavioral lvalues. (PR#28) 2000-10-26 17:09:46 +00:00
steve df660bab0c draw proper signal references for the gates. 2000-10-26 16:42:25 +00:00
steve 26350fdcf5 emit declarations of signals and gates. 2000-10-26 00:32:28 +00:00
steve 0e7ca326ce Put signals into a signal_table 2000-10-26 00:29:10 +00:00
steve 88b479a82b mangle the backslash to a dollar. 2000-10-25 23:21:37 +00:00
steve e08314eaf5 Scan the processes, and get the target signals 2000-10-25 05:41:55 +00:00
steve b8fe10d27d Get target signal from nexus_ptr. 2000-10-25 05:41:24 +00:00
steve 1cc7b6d4d7 Nexus value is initially unknown so that it propogates for sure. 2000-10-23 00:32:48 +00:00
steve bb9eb2cd1d Fix decimal constant overflow warning (PR#26) 2000-10-22 22:27:59 +00:00
steve add2ae16fa Reduce the target entry points to the target_design. 2000-10-21 16:49:45 +00:00
steve ecf71efc84 Document the -C flag of iverilog. 2000-10-18 21:53:05 +00:00
steve e10679633d Add ivl_lval_t and support for assignment l-values. 2000-10-18 20:04:39 +00:00
steve f5fae7f271 Stubs so that cygwin port will link ivl. 2000-10-16 22:44:54 +00:00
steve 90ae46476c Makefile patches to support target loading under cygwin. 2000-10-15 21:02:08 +00:00
steve 2dedd6c067 Scopes and processes are accessible randomly from 
the design, and signals and logic are accessible
 from scopes. Remove the target calls that are no
 longer needed.

 Add the ivl_nexus_ptr_t and the means to get at
 them from nexus objects.

 Give names to methods that manipulate the ivl_design_t
 type more consistent names.
 2000-10-15 04:46:23 +00:00
steve 7ee46bc621 More sophisticated number length warning. 2000-10-14 16:48:59 +00:00
steve 368e5b72be bit width warnings from Jim Norris (PR#24) 2000-10-14 04:07:54 +00:00
steve f526d235d1 Check for missing concat subexpressions (PR#11) 2000-10-14 02:23:02 +00:00
steve 06f5482631 Skip the o radix in octal numbers. 2000-10-14 01:31:30 +00:00
steve 52b649cd5e Include constants in nexus targets. 2000-10-13 03:39:27 +00:00
steve 588966320f commentary. 2000-10-13 03:38:48 +00:00
steve 5ce28c193a iverilog with an iverilog.conf configuration file. 2000-10-08 22:36:55 +00:00
steve c9bcda147e Missing stream in call to fprintf. 2000-10-08 05:00:04 +00:00
steve 4819d54d51 Fix repeat concatenation with multiple expressions (PR#10) 2000-10-08 04:59:36 +00:00
steve 8fe887ffe1 Back pointers in the nexus objects into the devices 
that point to it.

 Collect threads into a list in the design.
 2000-10-08 04:01:54 +00:00
steve 76e2c509d7 Put logic devices into scopes. 2000-10-07 19:45:42 +00:00
steve 6f69773c57 ivl_target updates, including more complete 
handling of ivl_nexus_t objects. Much reduced
 dependencies on pointers to netlist objects.
 2000-10-06 23:46:50 +00:00
steve 8ba1facb66 Replace data references with function calls. (Venkat) 2000-10-06 23:11:39 +00:00
steve 20d07a7366 Eliminate zero inputs to xor. 2000-10-06 21:26:34 +00:00
steve 02bee9358c sfuncs are char* and are compared with strcmp 2000-10-06 02:21:35 +00:00
steve 41f3ba65a1 xor and constant devices. 2000-10-05 05:03:01 +00:00
steve ce19190eae Overview documentation for loadable targets. 2000-10-04 22:13:51 +00:00
steve d7fcd66826 Overview documentation for loadable targets. 2000-10-04 21:50:55 +00:00
steve 9680de25cd Fix the clean target and excess dependencies. 2000-10-04 17:08:31 +00:00
steve aac5fc246a Use char8 instead of string to store name. 2000-10-04 16:30:39 +00:00