/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */

/*
 * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#include        "msg.h"
#include        "_debug.h"
#include        "libld.h"

/*
 * Print out a single `entry descriptor' entry.
 */
void
Dbg_ent_entry(Lm_list *lml, uchar_t osabi, Half mach, Ent_desc *enp)
{
        union {
                Conv_inv_buf_t                  inv;
                Conv_sec_flags_buf_t            sec_flags;
                Conv_ent_flags_buf_t            ent_flags;
                Conv_ent_files_flags_buf_t      ent_files_flags;
        } buf;
        Aliste                  idx;
        Ent_desc_file           *edfp;

        if (enp->ec_name != NULL)
                dbg_print(lml, MSG_ORIG(MSG_ECR_NAME), enp->ec_name);

        dbg_print(lml, MSG_ORIG(MSG_ECR_FLAGS),
            conv_ent_flags(enp->ec_flags, &buf.ent_flags));

        dbg_print(lml, MSG_ORIG(MSG_ECR_IS_NAME),
            (enp->ec_is_name ? enp->ec_is_name : MSG_INTL(MSG_STR_NULL)),
            conv_sec_flags(osabi, mach, enp->ec_attrmask, 0, &buf.sec_flags));

        dbg_print(lml, MSG_ORIG(MSG_ECR_SEGMENT),
            (enp->ec_segment->sg_name ? enp->ec_segment->sg_name :
            MSG_INTL(MSG_STR_NULL)),
            conv_sec_flags(osabi, mach, enp->ec_attrbits, 0, &buf.sec_flags));

        dbg_print(lml, MSG_ORIG(MSG_ECR_NDX), EC_WORD(enp->ec_ordndx),
            conv_sec_type(osabi, mach, enp->ec_type, 0, &buf.inv));

        if (enp->ec_files) {
                dbg_print(lml, MSG_ORIG(MSG_ECR_FILES));
                for (ALIST_TRAVERSE(enp->ec_files, idx, edfp))
                        dbg_print(lml, MSG_ORIG(MSG_ECR_FILE),
                            conv_ent_files_flags(edfp->edf_flags, 0,
                            &buf.ent_files_flags), edfp->edf_name);
        }
}

/*
 * Print out all `entrance descriptor' entries.
 */
void
Dbg_ent_print(Lm_list *lml, uchar_t osabi, Half mach, APlist *alp)
{
        Ent_desc        *enp;
        Aliste          ndx;

        if (DBG_NOTCLASS(DBG_C_ENTRY))
                return;

        Dbg_util_nl(lml, DBG_NL_STD);
        dbg_print(lml, MSG_INTL(MSG_ECR_TITLE));

        for (APLIST_TRAVERSE(alp, ndx, enp)) {
                dbg_print(lml, MSG_INTL(MSG_ECR_DESC), EC_WORD(ndx));
                Dbg_ent_entry(lml, osabi, mach, enp);
        }
}