1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate  * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate  *
4*7c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate  * with the License.
8*7c478bd9Sstevel@tonic-gate  *
9*7c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate  * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate  *
14*7c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate  *
20*7c478bd9Sstevel@tonic-gate  * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate  */
22*7c478bd9Sstevel@tonic-gate /*
23*7c478bd9Sstevel@tonic-gate  * Copyright (c) 2000-2001 by Sun Microsystems, Inc.
24*7c478bd9Sstevel@tonic-gate  * All rights reserved.
25*7c478bd9Sstevel@tonic-gate  */
26*7c478bd9Sstevel@tonic-gate 
27*7c478bd9Sstevel@tonic-gate #ifndef _ANCESTOR_H
28*7c478bd9Sstevel@tonic-gate #define	_ANCESTOR_H
29*7c478bd9Sstevel@tonic-gate 
30*7c478bd9Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
31*7c478bd9Sstevel@tonic-gate 
32*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus
33*7c478bd9Sstevel@tonic-gate extern "C" {
34*7c478bd9Sstevel@tonic-gate #endif
35*7c478bd9Sstevel@tonic-gate 
36*7c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
37*7c478bd9Sstevel@tonic-gate }
38*7c478bd9Sstevel@tonic-gate #endif
39*7c478bd9Sstevel@tonic-gate 
40*7c478bd9Sstevel@tonic-gate #include "libfru.h"
41*7c478bd9Sstevel@tonic-gate #include "libfrureg.h"
42*7c478bd9Sstevel@tonic-gate #include "fru_tag.h"
43*7c478bd9Sstevel@tonic-gate #include "Str.h"
44*7c478bd9Sstevel@tonic-gate 
45*7c478bd9Sstevel@tonic-gate // the object used to determine the ancestory of a particular element.
46*7c478bd9Sstevel@tonic-gate struct Ancestor
47*7c478bd9Sstevel@tonic-gate {
48*7c478bd9Sstevel@tonic-gate 	Ancestor(Str field, fru_tag_t t, const fru_regdef_t *d);
49*7c478bd9Sstevel@tonic-gate 	~Ancestor();
50*7c478bd9Sstevel@tonic-gate 
51*7c478bd9Sstevel@tonic-gate 	void addInstance(const char *path, uint32_t offset);
52*7c478bd9Sstevel@tonic-gate 
53*7c478bd9Sstevel@tonic-gate 	Str getFieldName(void);
54*7c478bd9Sstevel@tonic-gate 	fru_tag_t getTag(void);
55*7c478bd9Sstevel@tonic-gate 
56*7c478bd9Sstevel@tonic-gate 	const fru_regdef_t *getDef(void);
57*7c478bd9Sstevel@tonic-gate 
58*7c478bd9Sstevel@tonic-gate 	int getNumInstances(void);
59*7c478bd9Sstevel@tonic-gate 	uint32_t getInstOffset(int num);
60*7c478bd9Sstevel@tonic-gate 	const char *getPath(int num);
61*7c478bd9Sstevel@tonic-gate /*
62*7c478bd9Sstevel@tonic-gate  *	void print(void);
63*7c478bd9Sstevel@tonic-gate  */
64*7c478bd9Sstevel@tonic-gate 
65*7c478bd9Sstevel@tonic-gate 	// returns a NULL terminated list of Ancestor objects which contain
66*7c478bd9Sstevel@tonic-gate 	// information about all the Ancestors of element.
67*7c478bd9Sstevel@tonic-gate 	static Ancestor *listTaggedAncestors(char *element);
68*7c478bd9Sstevel@tonic-gate 
69*7c478bd9Sstevel@tonic-gate public:
70*7c478bd9Sstevel@tonic-gate 	Ancestor *next;
71*7c478bd9Sstevel@tonic-gate 
72*7c478bd9Sstevel@tonic-gate private:
73*7c478bd9Sstevel@tonic-gate 	Str field_name;
74*7c478bd9Sstevel@tonic-gate 	fru_tag_t tag;
75*7c478bd9Sstevel@tonic-gate 	const fru_regdef_t *def;
76*7c478bd9Sstevel@tonic-gate 	int numInstances;
77*7c478bd9Sstevel@tonic-gate #define	ANCESTOR_INST_BUF_SIZE 256
78*7c478bd9Sstevel@tonic-gate 	int numBufs;
79*7c478bd9Sstevel@tonic-gate 	uint32_t *offsets;
80*7c478bd9Sstevel@tonic-gate 	char **paths;
81*7c478bd9Sstevel@tonic-gate 
82*7c478bd9Sstevel@tonic-gate 	// internal calls
83*7c478bd9Sstevel@tonic-gate 	static Ancestor * createTaggedAncestor(const fru_regdef_t *def,
84*7c478bd9Sstevel@tonic-gate 						Str element);
85*7c478bd9Sstevel@tonic-gate 	static int definitionContains(const fru_regdef_t *def,
86*7c478bd9Sstevel@tonic-gate 					const fru_regdef_t *parent_def,
87*7c478bd9Sstevel@tonic-gate 					Str element,
88*7c478bd9Sstevel@tonic-gate 					uint32_t offset,
89*7c478bd9Sstevel@tonic-gate 					Ancestor *ant,
90*7c478bd9Sstevel@tonic-gate 					Str path);
91*7c478bd9Sstevel@tonic-gate 
92*7c478bd9Sstevel@tonic-gate private:
93*7c478bd9Sstevel@tonic-gate 	Ancestor(const Ancestor&);
94*7c478bd9Sstevel@tonic-gate 	void operator=(const Ancestor&);
95*7c478bd9Sstevel@tonic-gate };
96*7c478bd9Sstevel@tonic-gate 
97*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus
98*7c478bd9Sstevel@tonic-gate extern "C" {
99*7c478bd9Sstevel@tonic-gate #endif
100*7c478bd9Sstevel@tonic-gate 
101*7c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
102*7c478bd9Sstevel@tonic-gate }
103*7c478bd9Sstevel@tonic-gate #endif
104*7c478bd9Sstevel@tonic-gate 
105*7c478bd9Sstevel@tonic-gate #endif /* _ANCESTOR_H */
106