net/ena: change license clause to SPDX tags
[dpdk.git] / drivers / net / ena / base / ena_defs / ena_common_defs.h
1 /* SPDX-License-Identifier: BSD-3-Clause
2  * Copyright (c) 2015-2019 Amazon.com, Inc. or its affiliates.
3  * All rights reserved.
4  */
5
6 #ifndef _ENA_COMMON_H_
7 #define _ENA_COMMON_H_
8
9 #define ENA_COMMON_SPEC_VERSION_MAJOR        2
10 #define ENA_COMMON_SPEC_VERSION_MINOR        0
11
12 /* ENA operates with 48-bit memory addresses. ena_mem_addr_t */
13 struct ena_common_mem_addr {
14         uint32_t mem_addr_low;
15
16         uint16_t mem_addr_high;
17
18         /* MBZ */
19         uint16_t reserved16;
20 };
21
22 #endif /*_ENA_COMMON_H_ */