// Copyright(c) 2017-2018, Intel Corporation

//

// Redistribution  and  use  in source  and  binary  forms,  with  or  without

// modification, are permitted provided that the following conditions are met:

//

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//   this list of conditions and the following disclaimer.

// * Redistributions in binary form must reproduce the above copyright notice,

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#ifndef __FPGA_WSID_LIST_INT_H__

#define __FPGA_WSID_LIST_INT_H__

#include "opae/utils.h"

#include "types_int.h"

/*

 * WSID tracking structure manipulation functions

 */

struct wsid_tracker *wsid_tracker_init(uint32_t n_hash_buckets);

void wsid_tracker_cleanup(struct wsid_tracker *root, void (*clean)(struct wsid_map *));

bool wsid_add(struct wsid_tracker *root,

	      uint64_t wsid,

	      uint64_t addr,

	      uint64_t phys,

	      uint64_t len,

	      uint64_t offset,

	      uint64_t index,

	      int      flags);

bool wsid_del(struct wsid_tracker *root, uint64_t wsid);

uint64_t wsid_gen(void);

struct wsid_map *wsid_find(struct wsid_tracker *root, uint64_t wsid);

struct wsid_map *wsid_find_by_index(struct wsid_tracker *root, uint32_t index);

#endif // ___FPGA_COMMON_INT_H__