/*
 * SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

#ifndef _OP_EVENT_LOG_H_
#define _OP_EVENT_LOG_H_

#include "nvtypes.h"
#include "containers/list.h"
#include "nvport/sync.h"

typedef struct CperBuffer
{
    void   *pCperBuffer;
    NvU32  size;
    ListNode node;
} CperBuffer;

MAKE_INTRUSIVE_LIST(CperBufferList, CperBuffer, node);

typedef struct OpEventLog
{
    PORT_SPINLOCK *pSpinlock;
    CperBufferList cperBufferList;
} OpEventLog;

extern OpEventLog opEventLog;

NV_STATUS
opEventLogConstruct(void);

NV_STATUS
opEventLogAppend
(
    NvU8 *pCperBytes,
    NvU32 cperBufferSize
);

void
opEventLogDestruct(void);

#endif
