WebSVN – Vertical – Diff – /branches/metal/vertlib/routing.h

 /*
  * $Header: C:/cvsroot/Vert03/vertlib/routing.h,v 1.2 2004/06/22 21:44:15 mjames Exp $
+ *
  * $Log: routing.h,v $
  * Revision 1.2  2004/06/22 21:44:15  mjames
  * Firrst build most files
  * Mike put it here
+ *
+ *
  * Revision 1.41  2000/10/04  10:37:11  10:37:11  mjames (Mike James)
  * Modified for Vertical2 : support COMPONENTS and SIGNALS
  *
  * Revision 1.41  2000/10/04  10:37:11  10:37:11  mjames (Mike James)
  * Part of Release PSAVAT01
  *
  * Revision 1.40  2000/10/02  11:04:20  11:04:20  mjames (Mike James)
  * new_vhdl
  *
  * Revision 1.39  2000/09/27  14:42:24  14:42:24  mjames (Mike James)
  * Part of Release Sep_27_ST_2000
  *
  * Revision 1.38  2000/09/21  10:15:54  10:15:54  mjames (Mike James)
  * Part of Release Sep21Alpha
  *
  * Revision 1.37  2000/08/25  09:57:19  09:57:19  mjames (Mike James)
  * Part of Release Aug25_alpha
  *
  * Revision 1.36  2000/08/16  08:57:36  08:57:36  mjames (Mike James)
  * Part of Release CD01_Aug2000
  *
  * Revision 1.35  2000/08/14  14:45:16  14:45:16  mjames (Mike James)
  * Part of Release Aug_14_2000
  *
  * Revision 1.34  2000/08/11  08:30:36  08:30:36  mjames (Mike James)
  * Part of Release Aug_11_2000
  *
  * Revision 1.33  2000/08/09  10:31:53  10:31:53  mjames (Mike James)
  * Part of Release Aug__9_2000
  *
  * Revision 1.32  2000/05/31  11:43:05  11:43:05  mjames (Mike James)
  * Part of Release May_31_2000
  *
  * Revision 1.31  2000/05/08  17:01:43  17:01:43  mjames (Mike James)
  * Part of Release May__8_2000
  *
  * Revision 1.30  2000/05/08  16:59:36  16:59:36  mjames (Mike James)
  * Part of Release May__8_2000
  *
  * Revision 1.29  2000/05/08  16:57:12  16:57:12  mjames (Mike James)
  * Part of Release May__8_2000
  *
  * Revision 1.28  2000/03/08  16:19:30  16:19:30  mjames (Mike James)
  * New version including PC
  *
  * Revision 1.25  2000/01/20  15:58:53  15:58:53  mjames (Mike James)
  * Part of Release R22
  *
  * Revision 1.24  99/12/22  11:15:34  11:15:34  mjames (Mike James)
  * Part of Release Dec_22_1999
  *
  * Revision 1.23  99/05/04  09:52:50  09:52:50  mjames (Mike James)
  * General checkin
  *
  * Revision 1.21  98/06/15  14:20:44  14:20:44  mjames (Mike James)
  * Removed and added Route Create from general routing algorithm.
  * Added routing routing groups
  *
  * Revision 1.20  98/02/11  11:27:17  11:27:17  mjames (Mike James)
  * Checked in for version 6.2a
  *
  * Revision 1.19  97/04/23  08:44:45  08:44:45  mjames (Mike James)
  * CHecked in for release rel23041997
  *
  * Revision 1.18  97/01/03  13:41:12  13:41:12  mjames (Mike James)
  * Added the force_route() function to set/clear the
  * how_routed field of the net to enable/disable
  * usability of a routed net.
  *
  * Revision 1.17  96/12/13  08:44:14  08:44:14  mjames (Mike James)
  * Update to v5.1, added Write ID , exact routing
  *
  * Revision 1.16  96/08/06  13:40:48  13:40:48  mjames (Mike James)
  * Added FIX_LOCATION attribute
  * Revision 1.1  96/01/10  13:15:09  13:15:09  mjames (Mike James)
  * Initial revision
  *  */
 /* the number of nodes that will be accepted on a net while trying to find
    if a connection exists between two EPLDs */
 #define MAX_NODES_FOR_PATH_SEARCH 100
 /* used in search for pre-existing path */
 extern int MaxNodesForSearch;
 /* if this is =1 then all nets connected must be in the same groups on EPLDs */
 extern int global_group_flag;
 /* these define the head and tail of a dummy net identifier rsvXXXXXz */
 /* which is ignored on net input */
-#define RES_FMT "rsv%05dz"
+#define RES_FMT  "rsv%05dz"
 /* 3 + 5 + 1 character */
 #define RES_NAMLEN 9
 /* format of created jumpered nets */
 #define JUMP_FMT "jmp%s%05d"
 #define JUMP_NAMLEN (MAXIDLEN)
-extern noderef_t *
-search_net_for_socket (noderef_t *wanted_ref, noderef_t *net_nodes, int use_group_mask);
+extern noderef_t * search_net_for_socket (noderef_t * wanted_ref,
+                                   noderef_t * net_nodes,
+                                   int use_group_mask);
-extern void clear_routing_flags (noderef_t *net_nodes);
+extern void clear_routing_flags(noderef_t * net_nodes);
 extern void count_nets (char *message);
 /* normal routing */
-extern void perform_routing (HowRouted_t how);
+extern void perform_routing(HowRouted_t how);
+extern void perform_trial_naming(void);
-extern void perform_trial_naming (void);
 /* routing utilities used in jumpering */
-extern net_t *remove_net (net_t **list, net_t *net);
+extern net_t * remove_net (net_t ** list, net_t * net);
+extern void combine_routed_and_unrouted (net_t * routed_net,
+                             net_t * unrouted_net);
-extern void combine_routed_and_unrouted (net_t *routed_net, net_t *unrouted_net);
-extern void transfer_net_to_named (net_t **from_list, net_t *net);
+extern void transfer_net_to_named (net_t ** from_list,
+                       net_t * net);
 /* alter whether or not a net is routable */
-extern void force_route (char *netname, HowRouted_t flag);
+extern void force_route(char * netname,HowRouted_t flag);
 /* set the group routing flags on a given socket */
-extern void set_group_route_flags (char *template, int flag);
+extern void set_group_route_flags(char * template,int flag);
 /* set the group routing flags on pins on a given socket */
-extern void set_pin_group_flags (char *template, int flag);
+extern void set_pin_group_flags(char * template,int flag);
-extern void ensure_reservation (void);
+extern void ensure_reservation(void);

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