Commit Graph

7964 Commits

Author SHA1 Message Date
steve 1563643c92 Add the tgt-vvp code generator target. 2001-03-19 01:20:46 +00:00
steve 5b89249f10 Add the hello example program. 2001-03-18 04:37:35 +00:00
steve bf70673380 Accept empty statements. 2001-03-18 04:37:16 +00:00
steve 6779f01f3a Add support for string constants to VPI. 2001-03-18 04:35:18 +00:00
steve 66f7ef97da Add support for vpi scopes. 2001-03-18 00:37:55 +00:00
steve e03859b834 $display can take 0 arguments. 2001-03-18 00:31:32 +00:00
steve f2c1902984 Add structures for VPI support, and all the %vpi_call
instruction. Get linking of VPI modules to work.
2001-03-16 01:44:34 +00:00
steve 32f3881344 Rearrange VPI support libraries. 2001-03-14 19:27:44 +00:00
steve 264e629c74 VPI support documentation. 2001-03-14 19:26:58 +00:00
steve 8969ab03d7 Thread details 2001-03-14 19:26:40 +00:00
steve 952ebe8516 Copyright notice. 2001-03-14 19:26:15 +00:00
steve f355cf334c Stub install and unistall targets. 2001-03-14 19:26:01 +00:00
steve 01c5321208 Add chapter on threads vs functors vs events. 2001-03-13 00:49:50 +00:00
steve 970ba895c9 Compact the vvp_code_s structure. 2001-03-11 23:06:49 +00:00
steve cbc3be0304 Functor values and propagation. 2001-03-11 22:42:11 +00:00
steve cb65ee5e00 Add the vvp engine to cvs. 2001-03-11 00:29:38 +00:00
steve debe707097 check signals in the cprop functor. 2001-02-18 01:07:32 +00:00
steve 79b60da54c I allow function ports to have types. 2001-02-17 05:27:31 +00:00
steve 84c7795d16 Allow task ports to be given real types. 2001-02-17 05:15:33 +00:00
steve 410a93b52c Cannot elide task ports. 2001-02-17 05:14:35 +00:00
steve 78355b6038 Check that the port really exists here. 2001-02-17 05:13:36 +00:00
steve 59b69c6dd1 Constant propagation for compare ==. 2001-02-16 03:27:31 +00:00
steve d3bff8a451 links to root inputs are not constant. 2001-02-16 03:27:07 +00:00
steve 43ddd97426 Missing . in names generated from scope locals. 2001-02-16 03:25:09 +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 2b0aaec8ab FreeBSD port has a maintainer now. 2001-02-15 06:59:35 +00:00
steve 7d7ccd4f08 Generate proper code for wide condition expressions. 2001-02-13 04:11:24 +00:00
steve 93463b6ff5 Binary or and nor resilient to bit widths. 2001-02-13 03:38:55 +00:00
steve 4b0c56c3a8 Rant about bit widths. 2001-02-12 16:48:04 +00:00
steve 1bae567728 Add the netmisc.cc source file. 2001-02-11 02:15:52 +00:00
steve 7d7beeecc1 Binary operators with operands of indefinite width
has itself an indefinite width.
2001-02-10 21:20:38 +00:00
steve f5d0211864 In the context of range declarations, use elab_and_eval instead
of the less robust eval_const methods.
2001-02-10 20:29:39 +00:00
steve 1f4232187c Slightly more specific error message. 2001-02-10 19:50:33 +00:00
steve f45ba008d8 Catch constants driving root module ports. (PR#130) 2001-02-10 04:50:54 +00:00
steve ac629b313c Report errors when XNF code has constant X values. (PR#128) 2001-02-10 03:22:49 +00:00
steve 563065053e Make the add func resilient to bit widths (PR#141) 2001-02-10 01:57:18 +00:00
steve 2b903f5d0e Detect part select out of range in nets. (PR#138) 2001-02-09 20:18:15 +00:00
steve 7ef3b44ab1 support evaluation of constant < in expressions. 2001-02-09 05:44:23 +00:00
steve 8376553349 Report bit/part select out of range errors. (PR#133) 2001-02-09 03:16:48 +00:00
steve 3885f17d0f Be more clear about scope of failure. 2001-02-09 02:49:59 +00:00
steve 4b0e5bd173 trim the length of unsized numbers. 2001-02-08 05:38:18 +00:00
steve d78c7392c2 Remove dead code. 2001-02-08 01:10:30 +00:00
steve cf3f1b38c3 ivl_target header search path fixes. 2001-02-07 22:21:59 +00:00
steve 2fbc0af1ea Fix expression widths for rvalues and parameters (PR#131,132) 2001-02-07 21:47:13 +00:00
steve 94a1d59817 Support constant evaluation of / and % (PR#124) 2001-02-07 02:46:31 +00:00
steve 57d1bfaf29 Add 0? and 1? patterns to UDP syntax. (PR#137) 2001-02-07 01:08:21 +00:00
steve d6701803d1 Latest rpm compresses man pages. Fine, I can cope. 2001-02-04 01:00:51 +00:00
steve 9e624ac833 Update to 0.4 release. 2001-02-04 00:03:57 +00:00
steve 0175c727ee The -f flag is obsolete. 2001-02-01 17:12:44 +00:00
steve 90250baf0f Forgot to actually allow the -p flag. 2001-02-01 17:12:22 +00:00