rte_event_timer_adapter_pmd.h

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/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright(c) 2017-2018 Intel Corporation.
 * All rights reserved.
 */

#ifndef __RTE_EVENT_TIMER_ADAPTER_PMD_H__
#define __RTE_EVENT_TIMER_ADAPTER_PMD_H__

#ifdef __cplusplus
extern "C" {
#endif

#include "rte_event_timer_adapter.h"

/*
 * Definitions of functions exported by an event timer adapter implementation
 * through *rte_event_timer_adapter_ops* structure supplied in the
 * *rte_event_timer_adapter* structure associated with an event timer adapter.
 */

typedef int (*rte_event_timer_adapter_init_t)(
        struct rte_event_timer_adapter *adapter);
typedef int (*rte_event_timer_adapter_uninit_t)(
        struct rte_event_timer_adapter *adapter);
typedef int (*rte_event_timer_adapter_start_t)(
        const struct rte_event_timer_adapter *adapter);
typedef int (*rte_event_timer_adapter_stop_t)(
        const struct rte_event_timer_adapter *adapter);
typedef void (*rte_event_timer_adapter_get_info_t)(
        const struct rte_event_timer_adapter *adapter,
        struct rte_event_timer_adapter_info *adapter_info);
typedef int (*rte_event_timer_adapter_stats_get_t)(
        const struct rte_event_timer_adapter *adapter,
        struct rte_event_timer_adapter_stats *stats);
typedef int (*rte_event_timer_adapter_stats_reset_t)(
        const struct rte_event_timer_adapter *adapter);
struct rte_event_timer_adapter_ops {
    rte_event_timer_adapter_init_t      init;  
    rte_event_timer_adapter_uninit_t    uninit;
    rte_event_timer_adapter_start_t     start; 
    rte_event_timer_adapter_stop_t      stop;  
    rte_event_timer_adapter_get_info_t  get_info;
    rte_event_timer_adapter_stats_get_t stats_get;
    rte_event_timer_adapter_stats_reset_t   stats_reset;
    rte_event_timer_arm_burst_t     arm_burst;
    rte_event_timer_arm_tmo_tick_burst_t    arm_tmo_tick_burst;
    rte_event_timer_cancel_burst_t      cancel_burst;
};

struct rte_event_timer_adapter_data {
    uint8_t id;
    uint8_t event_dev_id;
    uint32_t socket_id;
    uint8_t event_port_id;
    const struct rte_memzone *mz;
    struct rte_event_timer_adapter_conf conf;
    uint32_t caps;
    void *adapter_priv;
    uint8_t service_inited;
    uint32_t service_id;
    RTE_STD_C11
    uint8_t started : 1;
} __rte_cache_aligned;

#ifdef __cplusplus
}
#endif

#endif /* __RTE_EVENT_TIMER_ADAPTER_PMD_H__ */