70 lines
2.9 KiB
C
70 lines
2.9 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*
|
|
* Copyright (c) 2017-2019 Mellanox Technologies.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of Mellanox nor the names of contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef _MLXFW_MFA2_TLV_MULTI_H
|
|
#define _MLXFW_MFA2_TLV_MULTI_H
|
|
|
|
#include "mlxfw_mfa2_tlv.h"
|
|
#include "mlxfw_mfa2_format.h"
|
|
#include "mlxfw_mfa2_file.h"
|
|
|
|
const struct mlxfw_mfa2_tlv *
|
|
mlxfw_mfa2_tlv_multi_child(const struct mlxfw_mfa2_file *mfa2_file,
|
|
const struct mlxfw_mfa2_tlv_multi *multi);
|
|
|
|
const struct mlxfw_mfa2_tlv *
|
|
mlxfw_mfa2_tlv_next(const struct mlxfw_mfa2_file *mfa2_file,
|
|
const struct mlxfw_mfa2_tlv *tlv);
|
|
|
|
const struct mlxfw_mfa2_tlv *
|
|
mlxfw_mfa2_tlv_advance(const struct mlxfw_mfa2_file *mfa2_file,
|
|
const struct mlxfw_mfa2_tlv *from_tlv, u16 count);
|
|
|
|
const struct mlxfw_mfa2_tlv *
|
|
mlxfw_mfa2_tlv_multi_child_find(const struct mlxfw_mfa2_file *mfa2_file,
|
|
const struct mlxfw_mfa2_tlv_multi *multi,
|
|
enum mlxfw_mfa2_tlv_type type, u16 index);
|
|
|
|
int mlxfw_mfa2_tlv_multi_child_count(const struct mlxfw_mfa2_file *mfa2_file,
|
|
const struct mlxfw_mfa2_tlv_multi *multi,
|
|
enum mlxfw_mfa2_tlv_type type,
|
|
u16 *p_count);
|
|
|
|
#define mlxfw_mfa2_tlv_foreach(mfa2_file, tlv, idx, from_tlv, count) \
|
|
for (idx = 0, tlv = from_tlv; idx < (count); \
|
|
idx++, tlv = mlxfw_mfa2_tlv_next(mfa2_file, tlv))
|
|
|
|
#define mlxfw_mfa2_tlv_multi_foreach(mfa2_file, tlv, idx, multi) \
|
|
mlxfw_mfa2_tlv_foreach(mfa2_file, tlv, idx, \
|
|
mlxfw_mfa2_tlv_multi_child(mfa2_file, multi), \
|
|
be16_to_cpu(multi->num_extensions) + 1)
|
|
#endif
|