source: vis_dev/vis-2.3/src/ord/ordInt.h

Last change on this file was 14, checked in by cecile, 13 years ago

vis2.3
File size: 3.5 KB
Line 
1/**CHeaderFile*****************************************************************
2
3  FileName    [ordInt.h]
4
5  PackageName [ord]
6
7  Synopsis    [Internal declarations for the order package.]
8
9  Author      [Adnan Aziz, Tom Shiple, Serdar Tasiran]
10
11  Copyright   [Copyright (c) 1994-1996 The Regents of the Univ. of California.
12  All rights reserved.
13
14  Permission is hereby granted, without written agreement and without license
15  or royalty fees, to use, copy, modify, and distribute this software and its
16  documentation for any purpose, provided that the above copyright notice and
17  the following two paragraphs appear in all copies of this software.
18
19  IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
20  DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
21  OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
22  CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23
24  THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
25  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
26  FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS ON AN
27  "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO PROVIDE
28  MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.]
29
30  Revision    [$Id: ordInt.h,v 1.6 2004/07/28 19:50:49 wangc Exp $]
31
32******************************************************************************/
33
34#ifndef _ORDINT
35#define _ORDINT
36
37/*---------------------------------------------------------------------------*/
38/* Nested includes                                                           */
39/*---------------------------------------------------------------------------*/
40#include "cmd.h"
41#include "var.h"
42#include "ord.h"
43
44/*---------------------------------------------------------------------------*/
45/* Constant declarations                                                     */
46/*---------------------------------------------------------------------------*/
47#define ORDUNASSIGNED_DEPTH -1
48
49#ifndef MAX
50#  define MAX(a,b)              ((a) > (b) ? (a) : (b))
51#endif
52
53/**AutomaticStart*************************************************************/
54
55/*---------------------------------------------------------------------------*/
56/* Function prototypes                                                       */
57/*---------------------------------------------------------------------------*/
58
59EXTERN int OrdNodesFromListCompareDepth(lsGeneric node1, lsGeneric node2);
60EXTERN int OrdNodesFromArrayCompareDepth(const void * node1, const void * node2);
61EXTERN void OrdNetworkComputeNodeDepths(Ntk_Network_t * network, lsList roots);
62EXTERN void OrdNodeListWrite(FILE *fp, lsList nodeList);
63EXTERN long OrdNodeReadDepth(Ntk_Node_t * node);
64EXTERN void OrdNetworkAssignMddIds(Ntk_Network_t * network, Ord_OrderType orderType, lsList orderList, boolean nsAfterSupport);
65EXTERN lsList OrdNetworkOrderTFIOfRoots(Ntk_Network_t *network, lsList roots, Ord_NodeMethod nodeOrderMethod, st_table *nodeToHandle, int verbose);
66EXTERN lsList OrdNetworkOrderRootsByPerm(Ntk_Network_t *network, int verbose);
67EXTERN lsList OrdNetworkOrderRootsByDepth(Ntk_Network_t *network, boolean verbose);
68EXTERN void OrdNodeAddToList(lsList nodeList, st_table *nodeTable, Ntk_Node_t *node);
69EXTERN int OrdMakeNewVariableOrder(mdd_manager *mddMgr, lsList suppliedNodeList, int group, int verbose);
70
71/**AutomaticEnd***************************************************************/
72
73#endif /* _ORDINT */
74
75
76
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