87e813766a
Detect and ignore specify edge expressions
2007-06-14 03:50:00 +00:00
129a064e1a
Handle bit/part select of array words in nets.
2007-06-04 02:19:07 +00:00
ddd36ecb6c
Rework the heirarchical identifier parse syntax and pform
...
to handle more general combinations of heirarch and bit selects.
2007-05-24 04:07:11 +00:00
b981c81d37
Rework hname_t to use perm_strings.
2007-04-26 03:06:21 +00:00
f6ad90f8d3
Rename assign_list to cont_assign_list.
2007-04-21 04:45:36 +00:00
f621448ced
Parse edge sensitive paths without edge specifier.
2007-04-13 02:34:35 +00:00
37111eb4a8
Tighter parsing of statement lists and expression lists.
2007-04-01 23:02:03 +00:00
611d2c81b3
Spelling fixes from Larry
2007-03-22 16:08:14 +00:00
f23a5bfa96
Make integer width controllable.
2007-03-07 04:24:59 +00:00
760f2182ba
Support signed function return values.
2007-03-06 05:22:49 +00:00
243cf94165
Add support for conditional specify delay paths.
2007-03-01 06:19:38 +00:00
bb02da0319
Better error message around repeat concatenation syntax.
2007-02-27 06:10:16 +00:00
189532c5bf
Hande specparam with min/myp/max values.
2007-02-13 04:39:25 +00:00
c1c2381261
Parse all specify paths to pform.
2007-02-12 01:52:21 +00:00
cfe2198e5e
Types of task/function arguments set in multiple steps.
2007-01-29 02:07:34 +00:00
91d84e7dc7
Major rework of array handling. Memories are replaced with the
...
more general concept of arrays. The NetMemory and NetEMemory
classes are removed from the ivl core program, and the IVL_LPM_RAM
lpm type is removed from the ivl_target API.
2007-01-16 05:44:14 +00:00
078019ddec
Parse the case of module arrays with port binding by name.
2006-12-06 05:32:36 +00:00
b4c3e8208f
Parse bit selects in $setuphold notifiers.
2006-12-03 04:46:51 +00:00
2302693201
Expression widths with unsized literals are pseudo-infinite width.
2006-10-30 05:44:49 +00:00
0edb5a7547
Basic support for specify timing.
2006-09-23 04:57:19 +00:00
fc0695beb6
Handle 64bit delay constants.
2006-08-08 05:11:37 +00:00
49b65e86fe
Add support for power in constant expressions.
2006-07-31 03:50:17 +00:00
aaaa042f73
Add port list format for task arguments.
2006-05-11 03:26:57 +00:00
c2ff3d501c
Fix support for indexed part select in continuous assign l-values.
2006-04-24 05:15:07 +00:00
4dd1308eb0
Parse specify ifnone statements.
2006-04-17 04:35:49 +00:00
707af782b3
Fix part selects in l-values.
2006-04-16 00:15:43 +00:00
f001d0001a
Add support for generate loops w/ wires and gates.
2006-04-10 00:37:42 +00:00
77a0d7f4db
task/function ports can have types.
2006-03-30 05:22:34 +00:00
276f2d0032
Accept attributes in front of module instantiations.
2006-03-25 02:42:58 +00:00
f4a44df2cc
Support more parameter syntax.
2006-03-18 22:53:38 +00:00
d434dd7296
Allow part selects of memory words in l-values.
2006-02-02 02:43:57 +00:00
1021e5acc8
Fixes for stubborn compilers.
2005-12-05 21:21:18 +00:00
c02b3b8ac6
Reorganize signal part select handling, and add support for
...
indexed part selects.
Expand expression constant propagation to eliminate extra
sums in certain cases.
2005-11-10 13:28:11 +00:00
a652719876
Add support for indexed select attached to parameters.
2005-10-04 04:09:25 +00:00
8232b621f1
Fix parse errors related to pr766.
2005-07-27 14:54:51 +00:00
b9799cf6ec
Remove NetVariable and ivl_variable_t structures.
2005-07-11 16:56:50 +00:00
75ad90534b
Generalize signals to carry types.
2005-07-07 16:22:49 +00:00
f7dc4307bd
Fix duplicate delete from pr1073.
2005-02-19 16:44:38 +00:00
e4ae832153
Clean up spurious trailing white space.
2004-10-04 01:10:51 +00:00
8dfe16f6d2
Parse attributes attached to reg declarations.
2004-09-14 18:24:56 +00:00
1ab8879100
Fix syntax for $period to allow min:Ltyp:max expressions.
2004-09-05 21:01:51 +00:00
2d498363d7
Handle instance array of port-less modules.
2004-09-05 18:09:47 +00:00
95c8115fc7
Add support for localparam ranges.
2004-08-26 04:02:03 +00:00
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
e7fa56981a
More identifier lists use perm_strings.
2004-05-25 19:21:06 +00:00
559f73c135
Attach line numbers to wait statements.
2004-05-25 03:42:44 +00:00
413932e406
Verilog2001 new style port declartions for primitives.
2004-03-08 00:10:29 +00:00
177b6ffb6a
Addtrbute keys are perm_strings.
2004-02-20 18:53:33 +00:00
1295058e5d
parameter keys are per_strings.
2004-02-20 06:22:56 +00:00
27af95d402
Use perm_strings for named langiage items.
2004-02-18 17:11:54 +00:00
steve