DPDK 23.11.0
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rte_eventdev_core.h
1/* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2016-2018 Intel Corporation.
3 * Copyright(C) 2021 Marvell.
4 * Copyright 2016 NXP
5 * All rights reserved.
6 */
7
8#ifndef _RTE_EVENTDEV_CORE_H_
9#define _RTE_EVENTDEV_CORE_H_
10
11#ifdef __cplusplus
12extern "C" {
13#endif
14
15typedef uint16_t (*event_enqueue_t)(void *port, const struct rte_event *ev);
18typedef uint16_t (*event_enqueue_burst_t)(void *port,
19 const struct rte_event ev[],
20 uint16_t nb_events);
23typedef uint16_t (*event_dequeue_t)(void *port, struct rte_event *ev,
24 uint64_t timeout_ticks);
27typedef uint16_t (*event_dequeue_burst_t)(void *port, struct rte_event ev[],
28 uint16_t nb_events,
29 uint64_t timeout_ticks);
32typedef void (*event_maintain_t)(void *port, int op);
35typedef uint16_t (*event_tx_adapter_enqueue_t)(void *port,
36 struct rte_event ev[],
37 uint16_t nb_events);
40typedef uint16_t (*event_crypto_adapter_enqueue_t)(void *port,
41 struct rte_event ev[],
42 uint16_t nb_events);
45typedef uint16_t (*event_dma_adapter_enqueue_t)(void *port, struct rte_event ev[],
46 uint16_t nb_events);
49typedef int (*event_profile_switch_t)(void *port, uint8_t profile);
52struct rte_event_fp_ops {
53 void **data;
55 event_enqueue_t enqueue;
57 event_enqueue_burst_t enqueue_burst;
59 event_enqueue_burst_t enqueue_new_burst;
61 event_enqueue_burst_t enqueue_forward_burst;
63 event_dequeue_t dequeue;
65 event_dequeue_burst_t dequeue_burst;
67 event_maintain_t maintain;
69 event_tx_adapter_enqueue_t txa_enqueue;
71 event_tx_adapter_enqueue_t txa_enqueue_same_dest;
73 event_crypto_adapter_enqueue_t ca_enqueue;
75 event_dma_adapter_enqueue_t dma_enqueue;
77 event_profile_switch_t profile_switch;
79 uintptr_t reserved[4];
81
82extern struct rte_event_fp_ops rte_event_fp_ops[RTE_EVENT_MAX_DEVS];
83
84#ifdef __cplusplus
85}
86#endif
87
88#endif /*_RTE_EVENTDEV_CORE_H_*/
#define __rte_cache_aligned
Definition rte_common.h:524