DPDK
22.11.5
lib
net
rte_mpls.h
Go to the documentation of this file.
1
/* SPDX-License-Identifier: BSD-3-Clause
2
* Copyright(c) 2016 6WIND S.A.
3
*/
4
5
#ifndef _RTE_MPLS_H_
6
#define _RTE_MPLS_H_
7
14
#include <stdint.h>
15
#include <
rte_byteorder.h
>
16
17
#ifdef __cplusplus
18
extern
"C"
{
19
#endif
20
24
__extension__
25
struct
rte_mpls_hdr
{
26
uint16_t
tag_msb
;
27
#if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
28
uint8_t
tag_lsb
:4;
29
uint8_t
tc
:3;
30
uint8_t
bs
:1;
31
#else
32
uint8_t
bs
:1;
33
uint8_t
tc
:3;
34
uint8_t
tag_lsb
:4;
35
#endif
36
uint8_t
ttl
;
37
}
__rte_packed
;
38
39
#ifdef __cplusplus
40
}
41
#endif
42
43
#endif
/* RTE_MPLS_H_ */
rte_byteorder.h
__rte_packed
#define __rte_packed
Definition:
rte_common.h:83
rte_mpls_hdr
Definition:
rte_mpls.h:25
rte_mpls_hdr::tag_lsb
uint8_t tag_lsb
Definition:
rte_mpls.h:28
rte_mpls_hdr::ttl
uint8_t ttl
Definition:
rte_mpls.h:36
rte_mpls_hdr::tc
uint8_t tc
Definition:
rte_mpls.h:29
rte_mpls_hdr::tag_msb
uint16_t tag_msb
Definition:
rte_mpls.h:26
rte_mpls_hdr::bs
uint8_t bs
Definition:
rte_mpls.h:30
Generated by
1.9.4