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9482 Commits

Author SHA1 Message Date
steve b1fd927acb Named events really should be expressed with PEIdent 
objects in the pform,

 Handle named events within the mix of net events
 and edges. As a unified lot they get caught together.
 wait statements are broken into more complex statements
 that include a conditional.

 Do not generate NetPEvent or NetNEvent objects in
 elaboration. NetEvent, NetEvWait and NetEvProbe
 take over those functions in the netlist.
 2000-04-12 04:23:57 +00:00
steve b0d0cdbd7d Multiple thread can block on an event. 2000-04-12 01:53:07 +00:00
steve 8dbd64121f All events now use the NetEvent class. 2000-04-10 05:26:05 +00:00
steve 72b3508911 Catch event declarations during scope elaborate. 2000-04-09 17:44:30 +00:00
steve 8d16ee9dd5 uninitialized event_ list. 2000-04-09 17:04:56 +00:00
steve cad5df1e9f Donot create tables that have no entries. 2000-04-09 16:55:42 +00:00
steve e9b06f1022 Catch event names in parentheses. 2000-04-09 16:43:50 +00:00
steve 7307deb3a9 Catch duplicate $dumpvars of symbols (ajb) 2000-04-09 04:18:16 +00:00
steve f6959ba09e Fix memory object compile problems. 2000-04-08 05:49:59 +00:00
steve 2693a8cd7d Revamped VCD id generation and duplicates removal. (ajb) 2000-04-08 05:28:39 +00:00
steve 30e8289239 Simulate named event trigger and waits. 2000-04-04 03:20:15 +00:00
steve b62a7ace5c Remove the useless sref template. 2000-04-02 04:26:06 +00:00
steve 67bdd433a9 Detect the signed keyword. 2000-04-02 04:25:39 +00:00
steve 6150be2324 detect unsupported block on named events. 2000-04-01 22:14:19 +00:00
steve 694ff934af Add support for integer division. 2000-04-01 21:40:22 +00:00
steve 2dd010dc04 Named events as far as the pform. 2000-04-01 19:31:57 +00:00
steve 26dcecebdb allow cancelling of cbValueChange events. 2000-03-31 07:08:39 +00:00
steve d97ab9be23 New and improved combinational primitives. 2000-03-29 04:37:10 +00:00
steve 995f7e89d1 Handle define of macro without value. 2000-03-29 04:36:42 +00:00
steve 995f61ace4 Forgot to return elaborate result (Dan Nelsen) 2000-03-29 04:06:28 +00:00
steve b9d19d3358 Speling error. 2000-03-27 04:38:15 +00:00
steve ffc3a42405 Remove the vvm_bits_t abstract class. 2000-03-26 16:55:41 +00:00
steve 8a10511105 vvm_bitset_t is no longer a template. 2000-03-26 16:28:31 +00:00
steve 9f84deeb56 signal bits are referenced at run time by the vpiSignal struct. 2000-03-25 05:02:24 +00:00
steve dcaea50b8f Remove all remain vvm_bitset_t return values, 
and disallow vvm_bitset_t copying.
 2000-03-25 02:43:56 +00:00
steve c790ccca5a Update vvm_ram_dq to nexus style. 2000-03-24 03:47:01 +00:00
steve edc40f1792 vvm_unop and vvm_binop pass result by reference 
instead of returning a value.
 2000-03-24 02:43:36 +00:00
steve eb9ed665f3 Do not create 0 length parameters to system tasks. 2000-03-23 03:24:39 +00:00
steve d4370a0878 Integrate drive resolution function. 2000-03-22 05:16:38 +00:00
steve a9e11d6546 Replace the vpip_bit_t with a typedef and 
define values for all the different bit
 values, including strengths.
 2000-03-22 04:26:40 +00:00
steve 649ce73047 Minor performance boost for gperf keyword table. 2000-03-21 05:08:32 +00:00
steve 3265f3f63a Remove dangerous tmp signal delete. 2000-03-20 17:54:10 +00:00
steve c3da6febbd More complete error message about no signal. 2000-03-20 17:40:54 +00:00
steve c5b64b4ad4 Do not link adder pins that ar unconnected. 2000-03-20 17:40:33 +00:00
steve 44d30ad127 select correct bit when reg has non-zero lsb. 2000-03-20 16:57:22 +00:00
steve 94270ff988 Fix lval part select of non-blocking assign. 2000-03-20 15:28:58 +00:00
steve 2deb379c06 Update the FF device to nexus style. 2000-03-18 23:22:37 +00:00
steve 09e0d668a6 Handle EOF in defines. 2000-03-18 06:12:26 +00:00
steve 80bd855329 Update bufz to nexus style. 2000-03-18 02:26:02 +00:00
steve 567de6ba39 Generate references into a table of nexus objects instead of 
generating lots of isolated nexus objects. Easier on linkers
 and compilers,

 Add missing nexus support for l-value bit selects,

 Detemplatize the vvm_mux type.

 Fix up the vvm_nexus destructor to disconnect from drivers.
 2000-03-18 01:26:59 +00:00
steve 48de739506 Switch to control warnings. 2000-03-17 21:50:25 +00:00
steve 3adaf23aab Detemplatize the vvm_signal_t class. 2000-03-17 20:21:14 +00:00
steve e71413123e nor2 and and2 optimized gates. 2000-03-17 19:23:59 +00:00
steve 51e96a2d8b Adder and comparator in nexus style. 2000-03-17 17:25:53 +00:00
steve 38fd245767 Remove some useless template parameters. 2000-03-17 03:36:07 +00:00
steve 20712d3fcc Update vvm_mult to nexus style. 2000-03-17 03:05:13 +00:00
steve 8cbf4f815e vvm_clshift implementation without templates. 2000-03-17 02:22:03 +00:00
steve 5ea3610d4a Update LPM_MUX to nexus style. 2000-03-16 23:13:49 +00:00
steve 9deb7f6ba5 Update LMP_CLSHIFT to use nexus interface. 2000-03-16 21:47:27 +00:00
steve 7ab6ff77ad Properly initialize driver and nexus values. 2000-03-16 21:45:07 +00:00