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Support functor delays for gates and UDP devices.

Browse Source 
(Stephan Boettcher)
This commit is contained in:
steve
2001-12-06 03:31:24 +00:00
parent c8319bcc02
commit ec4f8c80d5
18 changed files with 255 additions and 142 deletions
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vvp/schedule.cc
+15 -8
View File
@@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#if !defined(WINNT)
#ident "$Id: schedule.cc,v 1.13 2001/11/07 03:34:42 steve Exp $"
#ident "$Id: schedule.cc,v 1.14 2001/12/06 03:31:25 steve Exp $"
#endif
# include "schedule.h"
@@ -56,6 +56,7 @@ struct event_s {
};
unsigned val :2;
unsigned type :2;
// unsigned char str;
struct event_s*next;
struct event_s*last;
@@ -238,13 +239,15 @@ void schedule_vthread(vthread_t thr, unsigned delay)
schedule_event_(cur);
}
void schedule_functor(functor_t funp, unsigned delay)
void functor_s::schedule(unsigned delay)
{
struct event_s*cur = e_alloc();
cur->delay = delay;
cur->funp = funp;
cur->funp = this;
cur->type = TYPE_PROP;
// cur->str = get_ostr();
// cur->val = get_oval();
schedule_event_(cur);
}
@@ -320,23 +323,23 @@ void schedule_simulate(void)
case TYPE_PROP:
//printf("Propagate %p\n", cur->fun);
functor_propagate(cur->funp);
cur->funp->propagate();
e_free(cur);
break;
case TYPE_ASSIGN:
switch (cur->val) {
case 0:
functor_set(cur->fun, cur->val, St0, false);
functor_set(cur->fun, cur->val, St0);
break;
case 1:
functor_set(cur->fun, cur->val, St1, false);
functor_set(cur->fun, cur->val, St1);
break;
case 2:
functor_set(cur->fun, cur->val, StX, false);
functor_set(cur->fun, cur->val, StX);
break;
case 3:
functor_set(cur->fun, cur->val, HiZ, false);
functor_set(cur->fun, cur->val, HiZ);
break;
}
e_free(cur);
@@ -361,6 +364,10 @@ void schedule_simulate(void)
/*
* $Log: schedule.cc,v $
* Revision 1.14 2001/12/06 03:31:25 steve
* Support functor delays for gates and UDP devices.
* (Stephan Boettcher)
*
* Revision 1.13 2001/11/07 03:34:42 steve
* Use functor pointers where vvp_ipoint_t is unneeded.
*