d613fe10b3
Add 'rte_' prefix to structures: - rename struct mpls_hdr as struct rte_mpls_hdr. Cc: stable@dpdk.org Signed-off-by: David Marchand <david.marchand@redhat.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
43 lines
781 B
C
43 lines
781 B
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2016 6WIND S.A.
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*/
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#ifndef _RTE_MPLS_H_
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#define _RTE_MPLS_H_
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/**
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* @file
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*
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* MPLS-related defines
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*/
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#include <stdint.h>
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#include <rte_byteorder.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* MPLS header.
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*/
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struct rte_mpls_hdr {
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uint16_t tag_msb; /**< Label(msb). */
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#if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
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uint8_t tag_lsb:4; /**< Label(lsb). */
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uint8_t tc:3; /**< Traffic class. */
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uint8_t bs:1; /**< Bottom of stack. */
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#else
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uint8_t bs:1; /**< Bottom of stack. */
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uint8_t tc:3; /**< Traffic class. */
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uint8_t tag_lsb:4; /**< label(lsb) */
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#endif
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uint8_t ttl; /**< Time to live. */
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} __attribute__((__packed__));
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#ifdef __cplusplus
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}
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#endif
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#endif /* RTE_MPLS_H_ */
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