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#ifndef _LINUX_TYPES_H_ 30#define _LINUX_TYPES_H_ 31 32#include <sys/cdefs.h> 33#include <sys/types.h> 34#include <sys/param.h> 35#include <sys/systm.h> 36#include <linux/compiler.h> 37#include <asm/types.h> 38 39#define __read_mostly __attribute__((__section__(".data.read_mostly"))) 40 41#ifndef __bitwise__ 42#ifdef __CHECKER__ 43#define __bitwise__ __attribute__((bitwise)) 44#else 45#define __bitwise__ 46#endif 47#endif 48 49typedef uint16_t __le16; 50typedef uint16_t __be16; 51typedef uint32_t __le32; 52typedef uint32_t __be32; 53typedef uint64_t __le64; 54typedef uint64_t __be64; 55 56typedef unsigned int uint; 57typedef unsigned gfp_t; 58typedef uint64_t loff_t; 59typedef vm_paddr_t resource_size_t; 60 61typedef u64 phys_addr_t; 62 63#define DECLARE_BITMAP(n, bits) \ 64 unsigned long n[howmany(bits, sizeof(long) * 8)] 65 66#endif /* _LINUX_TYPES_H_ */ 67