1 /* SPDX-License-Identifier: BSD-3-Clause
2  * Copyright(c) 2018 Netronome Systems, Inc.
3  * All rights reserved.
4  */
5 
6 #ifndef __NFP_PLATFORM_H__
7 #define __NFP_PLATFORM_H__
8 
9 #include <fcntl.h>
10 #include <unistd.h>
11 #include <stdint.h>
12 #include <string.h>
13 #include <stdlib.h>
14 #include <ctype.h>
15 #include <inttypes.h>
16 #include <sys/stat.h>
17 #include <limits.h>
18 #include <errno.h>
19 
20 #ifndef BIT_ULL
21 #define BIT(x) (1 << (x))
22 #define BIT_ULL(x) (1ULL << (x))
23 #endif
24 
25 #ifndef ARRAY_SIZE
26 #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
27 #endif
28 
29 #define NFP_ERRNO(err) (errno = (err), -1)
30 #define NFP_ERRNO_RET(err, ret) (errno = (err), (ret))
31 #define NFP_NOERR(errv) (errno)
32 #define NFP_ERRPTR(err) (errno = (err), NULL)
33 #define NFP_PTRERR(errv) (errno)
34 
35 #endif /* __NFP_PLATFORM_H__ */
36