types.h revision 271127 
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, 2014 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
30#ifndef	_ASM_TYPES_H_
31#define	_ASM_TYPES_H_
32
33#ifdef _KERNEL
34
35typedef uint8_t u8;
36typedef uint8_t __u8;
37typedef uint16_t u16;
38typedef uint16_t __u16;
39typedef uint32_t u32;
40typedef uint32_t __u32;
41typedef uint64_t u64;
42typedef uint64_t __u64;
43
44typedef int8_t s8;
45typedef int8_t __s8;
46typedef int16_t s16;
47typedef int16_t __s16;
48typedef int32_t s32;
49typedef int32_t __s32;
50typedef int64_t s64;
51typedef int64_t __s64;
52
53/* DMA addresses come in generic and 64-bit flavours.  */
54typedef vm_paddr_t dma_addr_t;
55typedef vm_paddr_t dma64_addr_t;
56
57typedef unsigned short umode_t;
58
59#endif	/* _KERNEL */
60
61#endif	/* _ASM_TYPES_H_ */
62