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 2004 Sun Microsystems, Inc. All rights reserved. 24*7c478bd9Sstevel@tonic-gate * Use is subject to license terms. 25*7c478bd9Sstevel@tonic-gate */ 26*7c478bd9Sstevel@tonic-gate 27*7c478bd9Sstevel@tonic-gate #ifndef _MDB_VCB_H 28*7c478bd9Sstevel@tonic-gate #define _MDB_VCB_H 29*7c478bd9Sstevel@tonic-gate 30*7c478bd9Sstevel@tonic-gate #include <mdb/mdb_addrvec.h> 31*7c478bd9Sstevel@tonic-gate #include <mdb/mdb_nv.h> 32*7c478bd9Sstevel@tonic-gate 33*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 34*7c478bd9Sstevel@tonic-gate extern "C" { 35*7c478bd9Sstevel@tonic-gate #endif 36*7c478bd9Sstevel@tonic-gate 37*7c478bd9Sstevel@tonic-gate #ifdef _MDB 38*7c478bd9Sstevel@tonic-gate 39*7c478bd9Sstevel@tonic-gate struct mdb_frame; /* Forward declaration */ 40*7c478bd9Sstevel@tonic-gate struct mdb_cmd; /* Forward declaration */ 41*7c478bd9Sstevel@tonic-gate 42*7c478bd9Sstevel@tonic-gate typedef struct mdb_vcb { 43*7c478bd9Sstevel@tonic-gate mdb_var_t *vc_var; /* Pointer to dependent variable */ 44*7c478bd9Sstevel@tonic-gate mdb_addrvec_t vc_addrv; /* List of address values */ 45*7c478bd9Sstevel@tonic-gate size_t vc_adnext; /* Next index for vc_addrv */ 46*7c478bd9Sstevel@tonic-gate struct mdb_vcb *vc_link; /* Pointer to next vcb in list */ 47*7c478bd9Sstevel@tonic-gate struct mdb_vcb *vc_parent; /* Pointer to parent vcb */ 48*7c478bd9Sstevel@tonic-gate } mdb_vcb_t; 49*7c478bd9Sstevel@tonic-gate 50*7c478bd9Sstevel@tonic-gate extern mdb_vcb_t *mdb_vcb_create(mdb_var_t *); 51*7c478bd9Sstevel@tonic-gate extern void mdb_vcb_destroy(mdb_vcb_t *); 52*7c478bd9Sstevel@tonic-gate 53*7c478bd9Sstevel@tonic-gate extern void mdb_vcb_propagate(mdb_vcb_t *); 54*7c478bd9Sstevel@tonic-gate extern void mdb_vcb_purge(mdb_vcb_t *); 55*7c478bd9Sstevel@tonic-gate 56*7c478bd9Sstevel@tonic-gate extern void mdb_vcb_inherit(struct mdb_cmd *, struct mdb_cmd *); 57*7c478bd9Sstevel@tonic-gate extern void mdb_vcb_insert(mdb_vcb_t *, struct mdb_frame *); 58*7c478bd9Sstevel@tonic-gate extern mdb_vcb_t *mdb_vcb_find(mdb_var_t *, struct mdb_frame *); 59*7c478bd9Sstevel@tonic-gate extern void mdb_vcb_update(struct mdb_frame *, uintptr_t); 60*7c478bd9Sstevel@tonic-gate 61*7c478bd9Sstevel@tonic-gate #endif /* _MDB */ 62*7c478bd9Sstevel@tonic-gate 63*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 64*7c478bd9Sstevel@tonic-gate } 65*7c478bd9Sstevel@tonic-gate #endif 66*7c478bd9Sstevel@tonic-gate 67*7c478bd9Sstevel@tonic-gate #endif /* _MDB_VCB_H */ 68