1/*-
2 * Copyright (c) 2010 Isilon Systems, Inc.
3 * Copyright (c) 2010 iX Systems, Inc.
4 * Copyright (c) 2010 Panasas, Inc.
5 * Copyright (c) 2013-2017 Mellanox Technologies, Ltd.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice unmodified, this list of conditions, and the following
13 *    disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in the
16 *    documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29#ifndef	_LINUXKPI_LINUX_TYPES_H_
30#define	_LINUXKPI_LINUX_TYPES_H_
31
32#include <sys/types.h>
33#include <sys/param.h>
34#include <sys/systm.h>
35#include <linux/compiler.h>
36#include <asm/types.h>
37
38#ifndef __bitwise__
39#ifdef __CHECKER__
40#define __bitwise__ __attribute__((bitwise))
41#else
42#define __bitwise__
43#endif
44#endif
45
46typedef uint16_t __le16;
47typedef uint16_t __be16;
48typedef uint32_t __le32;
49typedef uint32_t __be32;
50typedef uint64_t __le64;
51typedef uint64_t __be64;
52
53typedef uint16_t __aligned_u16 __aligned(sizeof(uint16_t));
54typedef uint32_t __aligned_u32 __aligned(sizeof(uint32_t));
55typedef uint64_t __aligned_u64 __aligned(sizeof(uint64_t));
56
57#ifdef _KERNEL
58typedef unsigned short ushort;
59typedef unsigned int    uint;
60#endif
61typedef unsigned long ulong;
62typedef unsigned gfp_t;
63typedef off_t loff_t;
64typedef vm_paddr_t resource_size_t;
65typedef uint16_t __bitwise__ __sum16;
66typedef unsigned long pgoff_t;
67typedef unsigned __poll_t;
68
69typedef uint64_t phys_addr_t;
70
71typedef size_t __kernel_size_t;
72typedef	unsigned long	kernel_ulong_t;
73
74#define	DECLARE_BITMAP(n, bits)						\
75	unsigned long n[howmany(bits, sizeof(long) * 8)]
76
77typedef unsigned long irq_hw_number_t;
78
79#ifndef LIST_HEAD_DEF
80#define	LIST_HEAD_DEF
81struct list_head {
82	struct list_head *next;
83	struct list_head *prev;
84};
85#endif
86
87struct rcu_head {
88	void *raw[2];
89} __aligned(sizeof(void *));
90
91typedef void (*rcu_callback_t)(struct rcu_head *head);
92typedef void (*call_rcu_func_t)(struct rcu_head *head, rcu_callback_t func);
93typedef int linux_task_fn_t(void *data);
94
95#endif	/* _LINUXKPI_LINUX_TYPES_H_ */
96