/****************************************************************************

Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.

This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
be copied by any method or incorporated into another program without
the express written consent of Aerospace C.Power. This Information or any portion
thereof remains the property of Aerospace C.Power. The Information contained herein
is believed to be accurate and Aerospace C.Power assumes no responsibility or
liability for its use in any way and conveys no license or title under
any patent or copyright and makes no representation or warranty that this
Information is free from patent or copyright infringement.

****************************************************************************/
#ifndef MAC_AVLN_H
#define MAC_AVLN_H
#include "plc_utils.h"
#include "plc_const.h"
#include "mac_key.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef enum _vlan_id {
    AES_VLAN0,
    AES_VLAN1,
    AES_VLAN2,
    AES_VLAN3,
    AES_VLAN4,
    AES_VLAN5,
    AES_VLAN6,
    AES_VLAN7
} vlan_id_t;

typedef struct _mac_avln {
    /* key table ptr */
    mac_key_table_t *key_tbl;
    /* the idx of avln locally, the same to HW avln idx */
    uint8_t avln_idx : 3,
        key_tbl_num : 5; /* how many key tbl allocated */
} mac_avln_t;

typedef struct _mac_avln_ctxt {
    mac_avln_t *mac_avln_array;
    uint32_t avln_num_allocated;
} mac_avln_ctxt_t;

extern mac_avln_ctxt_t g_mac_avln_ctxt;

uint32_t mac_avln_ctxt_init(uint8_t avln_num);

/* avln init function
 * return 0 if successul, else failed.
 */
uint32_t mac_avln_init(uint8_t avln_idx, uint8_t key_tbl_num);


#ifdef __cplusplus
}
#endif

#endif // !MAC_AVLN_H