51 lines
2.0 KiB
C
51 lines
2.0 KiB
C
|
/*
|
||
|
|
* Copyright (C) 1999-2015, Broadcom Corporation
|
||
|
|
*
|
||
|
|
* Unless you and Broadcom execute a separate written software license
|
||
|
|
* agreement governing use of this software, this software is licensed to you
|
||
|
|
* under the terms of the GNU General Public License version 2 (the "GPL"),
|
||
|
|
* available at http://www.broadcom.com/licenses/GPLv2.php, with the
|
||
|
|
* following added to such license:
|
||
|
|
*
|
||
|
|
* As a special exception, the copyright holders of this software give you
|
||
|
|
* permission to link this software with independent modules, and to copy and
|
||
|
|
* distribute the resulting executable under terms of your choice, provided that
|
||
|
|
* you also meet, for each linked independent module, the terms and conditions of
|
||
|
|
* the license of that module. An independent module is a module which is not
|
||
|
|
* derived from this software. The special exception does not apply to any
|
||
|
|
* modifications of the software.
|
||
|
|
*
|
||
|
|
* Notwithstanding the above, under no circumstances may you combine this
|
||
|
|
* software in any way with any other Broadcom software provided under a license
|
||
|
|
* other than the GPL, without Broadcom's express prior written consent.
|
||
|
|
*
|
||
|
|
* Fundamental types and constants relating to 802.1D
|
||
|
|
*
|
||
|
|
* $Id: 802.1d.h 382882 2013-02-04 23:24:31Z $
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _802_1_D_
|
||
|
|
#define _802_1_D_
|
||
|
|
|
||
|
|
/* 802.1D priority defines */
|
||
|
|
#define PRIO_8021D_NONE 2 /* None = - */
|
||
|
|
#define PRIO_8021D_BK 1 /* BK - Background */
|
||
|
|
#define PRIO_8021D_BE 0 /* BE - Best-effort */
|
||
|
|
#define PRIO_8021D_EE 3 /* EE - Excellent-effort */
|
||
|
|
#define PRIO_8021D_CL 4 /* CL - Controlled Load */
|
||
|
|
#define PRIO_8021D_VI 5 /* Vi - Video */
|
||
|
|
#define PRIO_8021D_VO 6 /* Vo - Voice */
|
||
|
|
#define PRIO_8021D_NC 7 /* NC - Network Control */
|
||
|
|
#define MAXPRIO 7 /* 0-7 */
|
||
|
|
#define NUMPRIO (MAXPRIO + 1)
|
||
|
|
|
||
|
|
#define ALLPRIO -1 /* All prioirty */
|
||
|
|
|
||
|
|
/* Converts prio to precedence since the numerical value of
|
||
|
|
* PRIO_8021D_BE and PRIO_8021D_NONE are swapped.
|
||
|
|
*/
|
||
|
|
#define PRIO2PREC(prio) \
|
||
|
|
(((prio) == PRIO_8021D_NONE || (prio) == PRIO_8021D_BE) ? ((prio^2)) : (prio))
|
||
|
|
|
||
|
|
#endif /* _802_1_D__ */
|