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Diffstat (limited to 'package/broadcom-57xx/src/proto/802.1d.h')
| -rw-r--r-- | package/broadcom-57xx/src/proto/802.1d.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/package/broadcom-57xx/src/proto/802.1d.h b/package/broadcom-57xx/src/proto/802.1d.h new file mode 100644 index 0000000000..831c43bf80 --- /dev/null +++ b/package/broadcom-57xx/src/proto/802.1d.h @@ -0,0 +1,38 @@ +/* + * Copyright 2007, Broadcom Corporation + * All Rights Reserved. + * + * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY + * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM + * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS + * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. + * + * Fundamental types and constants relating to 802.1D + * + * $Id: 802.1d.h,v 1.1.1.2 2007/05/31 08:00:41 michael Exp $ + */ + +#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__ */ |