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use bufif0 if z is in true case of mux.

This commit is contained in:
steve 2000-08-02 14:48:01 +00:00
parent 2e3e9ecf37
commit b5a36fef70
1 changed files with 5 additions and 2 deletions
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7
cprop.cc
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@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/ */
#if !defined(WINNT) && !defined(macintosh) #if !defined(WINNT) && !defined(macintosh)
#ident "$Id: cprop.cc,v 1.14 2000/07/25 02:55:13 steve Exp $" #ident "$Id: cprop.cc,v 1.15 2000/08/02 14:48:01 steve Exp $"
#endif #endif
# include "netlist.h" # include "netlist.h"
@ -289,7 +289,7 @@ void cprop_functor::lpm_mux(Design*des, NetMux*obj)
if (flag) { if (flag) {
for (unsigned idx = 0 ; idx < obj->width() ; idx += 1) { for (unsigned idx = 0 ; idx < obj->width() ; idx += 1) {
NetLogic*tmp = new NetLogic(des->local_symbol(obj->name()), NetLogic*tmp = new NetLogic(des->local_symbol(obj->name()),
3, NetLogic::BUFIF1); 3, NetLogic::BUFIF0);
connect(obj->pin_Result(idx), tmp->pin(0)); connect(obj->pin_Result(idx), tmp->pin(0));
connect(obj->pin_Data(idx,0), tmp->pin(1)); connect(obj->pin_Data(idx,0), tmp->pin(1));
@ -378,6 +378,9 @@ void cprop(Design*des)
/* /*
* $Log: cprop.cc,v $ * $Log: cprop.cc,v $
* Revision 1.15 2000/08/02 14:48:01 steve
* use bufif0 if z is in true case of mux.
*
* Revision 1.14 2000/07/25 02:55:13 steve * Revision 1.14 2000/07/25 02:55:13 steve
* Unlink z constants from nets. * Unlink z constants from nets.
* *