Commit Graph

209 Commits

Author SHA1 Message Date
steve 8bd9fc7128 Supress error about types for default rule. 2007-04-26 00:50:54 +00:00
steve a3dda80fb2 Properly support signed task/function arguments. 2007-03-23 23:22:57 +00:00
steve 82808d8b5d Parse attribute attached to block items. 2007-03-23 19:31:22 +00:00
steve dc8e941260 Fix parse of bit select in notifier expression, 2006-12-03 04:58:20 +00:00
steve 22884f2e64 Add support for full_case attribute. 2006-07-10 00:21:49 +00:00
steve 782542922d Detect nul arguments to concat expressions. 2006-02-07 22:45:54 +00:00
steve d310e656c7 Fix parse errors related to pr766. 2005-07-27 14:48:34 +00:00
steve 29ebe486b7 Fix multiple delete of an expression. 2005-02-19 16:38:14 +00:00
steve e4ae832153 Clean up spurious trailing white space. 2004-10-04 01:10:51 +00:00
steve 8dfe16f6d2 Parse attributes attached to reg declarations. 2004-09-14 18:24:56 +00:00
steve 1ab8879100 Fix syntax for $period to allow min:Ltyp:max expressions. 2004-09-05 21:01:51 +00:00
steve 2d498363d7 Handle instance array of port-less modules. 2004-09-05 18:09:47 +00:00
steve 95c8115fc7 Add support for localparam ranges. 2004-08-26 04:02:03 +00:00
steve 5472b27e1f Rewire/generalize parsing an elaboration of
function return values to allow for better
 speed and more type support.
2004-05-31 23:34:36 +00:00
steve e7fa56981a More identifier lists use perm_strings. 2004-05-25 19:21:06 +00:00
steve 559f73c135 Attach line numbers to wait statements. 2004-05-25 03:42:44 +00:00
steve 413932e406 Verilog2001 new style port declartions for primitives. 2004-03-08 00:10:29 +00:00
steve 177b6ffb6a Addtrbute keys are perm_strings. 2004-02-20 18:53:33 +00:00
steve 1295058e5d parameter keys are per_strings. 2004-02-20 06:22:56 +00:00
steve 27af95d402 Use perm_strings for named langiage items. 2004-02-18 17:11:54 +00:00
steve d64295ed65 primitives support reg output name syntax. 2004-02-15 17:48:16 +00:00
steve 3bb408faf2 Add support for initialization assign in port list declaration of reg. 2004-01-21 03:37:12 +00:00
steve 1970e41041 Get value for vpoiConstType correct. 2004-01-13 02:55:50 +00:00
steve 5b0c7be6b7 Add ANSI style parameter port declarations. 2003-12-19 05:15:04 +00:00
steve 2e6cfd8c0d min:typ:max delay values in specify statements. 2003-09-21 21:16:05 +00:00
steve fdb5731b8b Add $recrem to specify syntax. 2003-08-31 21:14:28 +00:00
steve 14150d6fba ifdef idents correctly. 2003-08-26 16:26:01 +00:00
steve 5b351599f0 Allow attributes on Verilog 2001 port declarations. 2003-07-04 03:57:18 +00:00
steve ccf4d4d7da Module attributes from the parser
through to elaborated form.
2003-06-20 00:53:19 +00:00
steve cc5f7a64b0 Add attributes to modules. 2003-06-19 18:54:49 +00:00
steve 71a404a546 Add arithmetic shift operators. 2003-06-18 03:55:18 +00:00
steve dc90f0d52d Task/functions can have signed ports. 2003-06-13 00:27:09 +00:00
steve cb0a9b254e More 2001 port declaration support. 2003-04-28 17:50:57 +00:00
steve 58f6755fa7 Ansi port declaration can take a list. 2003-04-25 02:28:53 +00:00
steve 561a268c9c Break sized constants into a size token
and a based numeric constant.
2003-04-14 03:37:47 +00:00
steve 20c0d8f3ba Add bx support for udps. 2003-03-18 01:36:14 +00:00
steve e58030498f specparams as far as pform. 2003-02-27 06:45:11 +00:00
steve 26b755d544 Fix handling of inline decloration without wire keyword. 2003-02-07 23:16:09 +00:00
steve 9adbdcb7c5 Add support for signed ports and nets. 2003-02-02 19:02:39 +00:00
steve 46253ed873 Rework expression parsing and elaboration to
accommodate real/realtime values and expressions.
2003-01-26 21:15:58 +00:00
steve 982474899b Set proper line text for later bison. 2003-01-17 05:48:02 +00:00
steve cca07fa42d Account for bison 1.35 and stack manipulations. 2002-12-10 05:49:51 +00:00
steve e62e1d89b6 Named event triggers can take hierarchical names. 2002-12-07 02:49:24 +00:00
steve 8604f922a5 specify delay can take an unbracketed simple value. 2002-11-26 03:56:10 +00:00
steve b9188ad0ca PATHPULSE specparam assignment syntax. 2002-11-21 17:40:11 +00:00
steve e34e3a4875 spelling in a comment. 2002-11-09 02:22:07 +00:00
steve 86032c0aa5 Allow named events to be referenced by
hierarchical names.
2002-11-02 03:27:51 +00:00
steve c0c67a101a Fix spelling of the scalared keyword. 2002-10-13 05:01:44 +00:00
steve 8fbacc966e compile error. 2002-09-16 00:28:51 +00:00
steve dac99b9374 Add support for binary nand operator. 2002-09-12 15:49:43 +00:00