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Standard udp scheduling behavior.

This commit is contained in:
steve 2003-09-24 20:46:48 +00:00
parent 2970b3c39b
commit 2231b830db
1 changed files with 8 additions and 7 deletions
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15
vvp/udp.cc
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@ -18,7 +18,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/ */
#ifdef HAVE_CVS_IDENT #ifdef HAVE_CVS_IDENT
#ident "$Id: udp.cc,v 1.24 2003/09/17 03:39:55 steve Exp $" #ident "$Id: udp.cc,v 1.25 2003/09/24 20:46:48 steve Exp $"
#endif #endif
#include "udp.h" #include "udp.h"
@ -47,13 +47,11 @@ void udp_functor_s::set(vvp_ipoint_t i, bool push, unsigned val, unsigned)
// Send the result to the output. If this is a combinational // Send the result to the output. If this is a combinational
// UDP, then push according to the push flag. However, do // UDP, then push according to the push flag. However, do
// *not* push sequential outputs. This output schedules like a // *not* push sequential outputs.
// non-blocking assignment.
// XXXX FIXME: UDP outputs should *NOT* schedule as non- // Sequential primitive outputs are scheduled as active
// blocking assignments. This is a hack to cope with some // events, no matter what common sense and reason say.
// libraries that make a bad assumption. put_oval(out, push & !udp->sequ, false);
put_oval(out, push & !udp->sequ, udp->sequ);
} }
@ -376,6 +374,9 @@ void vvp_udp_s::compile_row_(udp_table_entry_t row, char *rchr)
/* /*
* $Log: udp.cc,v $ * $Log: udp.cc,v $
* Revision 1.25 2003/09/24 20:46:48 steve
* Standard udp scheduling behavior.
*
* Revision 1.24 2003/09/17 03:39:55 steve * Revision 1.24 2003/09/17 03:39:55 steve
* Internal documentation of UDP devices. * Internal documentation of UDP devices.
* *