types.h revision 219820
1/*- 2 * Copyright (c) 2010 Isilon Systems, Inc. 3 * Copyright (c) 2010 iX Systems, Inc. 4 * Copyright (c) 2010 Panasas, Inc. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice unmodified, this list of conditions, and the following 12 * disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28#ifndef _ASM_TYPES_H_ 29#define _ASM_TYPES_H_ 30 31typedef unsigned short umode_t; 32 33typedef __signed__ char __s8; 34typedef unsigned char __u8; 35 36typedef __signed__ short __s16; 37typedef unsigned short __u16; 38 39typedef __signed__ int __s32; 40typedef unsigned int __u32; 41 42#if defined(__GNUC__) // && !defined(__STRICT_ANSI__) 43typedef __signed__ long long __s64; 44typedef unsigned long long __u64; 45#endif 46 47#ifdef _KERNEL 48 49typedef signed char s8; 50typedef unsigned char u8; 51 52typedef signed short s16; 53typedef unsigned short u16; 54 55typedef signed int s32; 56typedef unsigned int u32; 57 58typedef signed long long s64; 59typedef unsigned long long u64; 60 61/* DMA addresses come in generic and 64-bit flavours. */ 62typedef vm_paddr_t dma_addr_t; 63typedef vm_paddr_t dma64_addr_t; 64 65#endif /* _KERNEL */ 66 67#endif /* _ASM_TYPES_H_ */ 68