Commit Graph

19 Commits

Author SHA1 Message Date
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 c07cc005bd proper init method for bufz devices. 2000-07-11 23:08:33 +00:00
steve 9c12fcffe4 pass zero-delay values immediately. 2000-07-08 22:39:32 +00:00
steve d68339a96a Calculate the X output value from drive0 and drive1 2000-05-11 01:37:33 +00:00
steve 6021c7b192 Give strengths to logic and bufz devices. 2000-05-09 21:16:35 +00:00
steve c98e4b25b3 Restore vvm_bufz to working condition. 2000-05-08 05:27:32 +00:00
steve 6446add9cd Emit code for the bufif devices. 2000-04-23 21:15:07 +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 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 e71413123e nor2 and and2 optimized gates. 2000-03-17 19:23:59 +00:00
steve 38fd245767 Remove some useless template parameters. 2000-03-17 03:36:07 +00:00
steve 2563e2b717 Revise the VVM backend to use nexus objects so that
drivers and resolution functions can be used, and
 the t-vvm module doesn't need to write a zillion
 output functions.
2000-03-16 19:03:03 +00:00
steve d751b05cec change not to v_not. 2000-02-24 01:56:28 +00:00
steve b734ecf02f Macintosh compilers do not support ident. 2000-02-23 02:56:53 +00:00
steve 6be5421c8a Remove the useless vvm_simulation class. 1999-12-12 19:47:54 +00:00
steve 88193a369f Handle mux sel of X, if inputs are equal. 1999-12-02 04:54:11 +00:00
steve 680c35a845 LT and GT fixes from Eric Aardoom. 1999-11-24 04:38:49 +00:00
steve eb72a83e5f Detemplate some and, or and nor methods. 1999-11-22 00:30:52 +00:00