usr/src/lib/libdladm/common/libdlether.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25
  26 #ifndef _LIBDLETHER_H
  27 #define _LIBDLETHER_H
  28
  29 #include <sys/types.h>
  30 #include <libdladm.h>
  31
  32 #ifdef  __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 typedef struct dladm_ether_spdx_s {
  37         int                     lesd_speed;
  38         link_duplex_t           lesd_duplex;
  39 } dladm_ether_spdx_t;
  40
  41 typedef struct dladm_ether_attr_s {
  42         boolean_t               le_autoneg;
  43         boolean_t               le_pause;
  44         boolean_t               le_asmpause;
  45         boolean_t               le_fault;
  46         uint32_t                le_num_spdx;
  47         dladm_ether_spdx_t      *le_spdx;
  48 } dladm_ether_attr_t;
  49
  50 /*
  51  * Supported PTYPE values
  52  */
  53 #define CURRENT 0
  54 #define CAPABLE 1
  55 #define ADV     2
  56 #define PEERADV 3
  57
  58 /* Names of the lei_attr[] PTYPE slots for use in arrays */
  59 #define LEI_ATTR_NAMES "current", "capable", "adv", "peeradv"
  60
  61 typedef struct dladm_ether_info {
  62         datalink_id_t           lei_linkid;
  63         char                    lei_linkname[MAXLINKNAMELEN];
  64         link_state_t            lei_state;
  65         dladm_ether_attr_t      lei_attr[PEERADV+1];
  66 } dladm_ether_info_t;
  67
  68 extern dladm_status_t   dladm_ether_info(dladm_handle_t, datalink_id_t,
  69                             dladm_ether_info_t *);
  70 extern char             *dladm_ether_autoneg2str(char *, size_t,
  71                             dladm_ether_info_t *, int);
  72 extern char             *dladm_ether_pause2str(char *, size_t,
  73                             dladm_ether_info_t *, int);
  74 extern char             *dladm_ether_spdx2str(char *, size_t,
  75                             dladm_ether_info_t *, int);
  76 extern void             dladm_ether_info_done(dladm_ether_info_t *);
  77
  78 #ifdef  __cplusplus
  79 }
  80 #endif
  81
  82 #endif  /* _LIBDLETHER_H */