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1 | /* SPDX-License-Identifier: BSD-3-Clause |
2 | * Copyright(c) 2016 Intel Corporation | |
3 | */ | |
4 | ||
5 | #ifndef _NULL_CRYPTO_PMD_PRIVATE_H_ | |
6 | #define _NULL_CRYPTO_PMD_PRIVATE_H_ | |
7 | ||
8 | #define CRYPTODEV_NAME_NULL_PMD crypto_null | |
9 | /**< Null crypto PMD device name */ | |
10 | ||
f67539c2 | 11 | extern int null_logtype_driver; |
11fdf7f2 TL |
12 | |
13 | #define NULL_LOG(level, fmt, ...) \ | |
14 | rte_log(RTE_LOG_ ## level, null_logtype_driver, \ | |
15 | "%s() line %u: "fmt "\n", __func__, __LINE__, \ | |
16 | ## __VA_ARGS__) | |
17 | ||
18 | ||
19 | /** private data structure for each NULL crypto device */ | |
20 | struct null_crypto_private { | |
21 | unsigned max_nb_qpairs; /**< Max number of queue pairs */ | |
22 | }; | |
23 | ||
24 | /** NULL crypto queue pair */ | |
25 | struct null_crypto_qp { | |
26 | uint16_t id; | |
27 | /**< Queue Pair Identifier */ | |
28 | char name[RTE_CRYPTODEV_NAME_MAX_LEN]; | |
29 | /**< Unique Queue Pair Name */ | |
30 | struct rte_ring *processed_pkts; | |
31 | /**< Ring for placing process packets */ | |
32 | struct rte_mempool *sess_mp; | |
33 | /**< Session Mempool */ | |
9f95a23c TL |
34 | struct rte_mempool *sess_mp_priv; |
35 | /**< Session Mempool */ | |
11fdf7f2 TL |
36 | struct rte_cryptodev_stats qp_stats; |
37 | /**< Queue pair statistics */ | |
38 | } __rte_cache_aligned; | |
39 | ||
40 | ||
41 | /** NULL crypto private session structure */ | |
42 | struct null_crypto_session { | |
43 | uint32_t reserved; | |
44 | } __rte_cache_aligned; | |
45 | ||
46 | /** Set and validate NULL crypto session parameters */ | |
47 | extern int | |
48 | null_crypto_set_session_parameters(struct null_crypto_session *sess, | |
49 | const struct rte_crypto_sym_xform *xform); | |
50 | ||
51 | /** device specific operations function pointer structure */ | |
52 | extern struct rte_cryptodev_ops *null_crypto_pmd_ops; | |
53 | ||
54 | #endif /* _NULL_CRYPTO_PMD_PRIVATE_H_ */ |