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1,049 Commits 23 Branches 234 Tags 41 MiB
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202 Commits

Author SHA1 Message Date
steve 7d7ccd4f08 Generate proper code for wide condition expressions. 2001-02-13 04:11:24 +00:00
steve 5f292e546d Get rid of gate templates. 2001-01-16 03:57:46 +00:00
steve 5fb7f9ca91 Generated function prototype. (PR#107) 2001-01-12 04:20:18 +00:00
steve ad0853d666 Support signed decimal display of variables. 2001-01-06 22:22:17 +00:00
steve eda3c63f72 reg_assign into function ports. (PR#95) 2001-01-01 01:41:09 +00:00
steve e68c26bb87 Generate smaller code for reg assigns. 2000-12-17 05:33:11 +00:00
steve 4e7f8766fa Generate loops to initialize vectors or constants. 2000-12-16 23:55:24 +00:00
steve 0a3bda87d6 Observe delays in non-blocking assignments (PR#83) 2000-12-16 16:57:43 +00:00
steve 44131d4b16 Allow non-blocking assign to pad memory word with zeros. 2000-12-15 21:54:43 +00:00
steve d5eb3a2bad concatenation as parameter to system tasks. PR#64) 2000-12-15 21:40:26 +00:00
steve 086348035e Fix memory access in vvm. (PR#70) 2000-12-15 20:05:16 +00:00
steve 8fe6324aec functions with system tasks (PR#46) 2000-12-15 03:06:04 +00:00
steve e34ef2a2b9 NetEUFuncs are allowed as system task parameters. 2000-12-12 03:30:44 +00:00
steve 5dbea64759 Add support for signed reg variables, 
simulate in t-vvm signed comparisons.
 2000-12-11 00:31:43 +00:00
steve 9ddd0491f7 Support delays on continuous assignment from idents. (PR#40) 2000-12-10 06:41:59 +00:00
steve 245472ca63 unary expressions as parameters (PR#42, PR#68) 2000-12-09 06:17:20 +00:00
steve ef49fc127f Change LineInfo to store const C strings. 2000-11-30 17:31:42 +00:00
steve f4443a7dfa Add support for supply nets (PR#17) 2000-11-20 00:58:40 +00:00
steve 28bc621f11 change set for support of nmos, pmos, rnmos, rpmos, notif0, and notif1 
change set to correct behavior of bufif0 and bufif1
 (Tim Leight)

 Also includes fix for PR#27
 2000-11-11 01:52:09 +00:00
steve 61ad0b23c8 Apply sequential UDP rework from Stephan Boettcher (PR#39) 2000-11-04 06:36:24 +00:00
steve f3dfff7d76 task threads ned their scope initialized. (PR#32) 2000-10-29 17:10:02 +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 0e7ca326ce Put signals into a signal_table 2000-10-26 00:29:10 +00:00
steve 8ba1facb66 Replace data references with function calls. (Venkat) 2000-10-06 23:11:39 +00:00
steve 02bee9358c sfuncs are char* and are compared with strcmp 2000-10-06 02:21:35 +00:00
steve 8b581cef46 Remove the obsolete NetEIdent class. 2000-09-26 01:35:42 +00:00
steve 9067c91656 Correctly measure comples l-values of assignments. 2000-09-20 02:53:14 +00:00
steve 89d7176734 Add support for modulus (Eric Aardoom) 2000-09-17 21:26:15 +00:00
steve 8978bbd5e6 full featured l-values for non-blocking assiginment. 2000-09-16 21:28:14 +00:00
steve 8a69c54886 elaborate complex l-values 2000-09-10 02:18:16 +00:00
steve 3ae76a8638 initialize vlog info. 2000-09-08 17:08:10 +00:00
steve e95d0c3b87 Properly ignore NetAssign_ objects. 2000-09-03 17:58:14 +00:00
steve ac81f6a201 Rearrange NetAssign to make NetAssign_ separate. 2000-09-02 20:54:20 +00:00
steve df113f962b Clean up warnings and portability issues. 2000-08-20 17:49:04 +00:00
steve 9abd84952b add th t-dll functions for net_const, net_bufz and processes. 2000-08-14 04:39:56 +00:00
steve 248baa26e1 Move all file manipulation out of target class. 2000-08-09 03:43:45 +00:00
steve d58533fd7b target methods need not take a file stream. 2000-08-08 01:50:42 +00:00
steve 2e3e9ecf37 tri01 support in vvm. 2000-08-02 00:57:02 +00:00
steve 3aa250b16b Report code generation errors through proc_delay. 2000-07-29 16:21:08 +00:00
steve 08e6bf2e27 Make simulation precision available to VPI. 2000-07-26 03:53:11 +00:00
steve 42e4ff47c8 Move inital value handling from NetNet to Nexus 
objects. This allows better propogation of inital
 values.

 Clean up constant propagation  a bit to account
 for regs that are not really values.
 2000-07-14 06:12:56 +00:00
steve 18eb34921f Add support for non-constant delays in delay statements, 
Support evaluating ! in constant expressions, and
 move some code from netlist.cc to net_proc.cc.
 2000-07-07 04:53:53 +00:00
steve 583868e74e Redesign Links to include the Nexus class that 
carries properties of the connected set of links.
 2000-06-25 19:59:41 +00:00
steve f3384c7da5 expression scan uses tgt_ to get output files. 2000-06-24 16:40:46 +00:00
steve 8f64656984 Binary expressions as operands to system tasks. 2000-06-15 04:23:17 +00:00
steve 66ae567b25 Index in memory assign should be a NetExpr. 2000-06-13 03:24:48 +00:00
steve fcbbbfe3d6 Expand constants in its special case assignment. (Stephan Boettcher) 2000-06-06 02:32:45 +00:00
steve 161fa9c4e7 Do not attach temporaries to scopes. 2000-06-03 02:13:43 +00:00
steve a674df662f The NetESignal shortcut cannot expand an rvalue. 2000-05-31 03:52:07 +00:00
steve 0c62321402 Emin init code only once per nexus. 2000-05-25 06:02:12 +00:00