microblaze_mmu_v2: uaccess MMU update
[linux-2.6-block.git] / arch / microblaze / include / asm / posix_types.h
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1/*
2 * Copyright (C) 2006 Atmark Techno, Inc.
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 */
8
9#ifndef _ASM_MICROBLAZE_POSIX_TYPES_H
10#define _ASM_MICROBLAZE_POSIX_TYPES_H
11
12/*
13 * This file is generally used by user-level software, so you need to
14 * be a little careful about namespace pollution etc. Also, we cannot
15 * assume GCC is being used.
16 */
17
18typedef unsigned long __kernel_ino_t;
2f3a499e 19typedef unsigned short __kernel_mode_t;
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20typedef unsigned int __kernel_nlink_t;
21typedef long __kernel_off_t;
22typedef int __kernel_pid_t;
23typedef unsigned int __kernel_ipc_pid_t;
24typedef unsigned int __kernel_uid_t;
25typedef unsigned int __kernel_gid_t;
26typedef unsigned long __kernel_size_t;
27typedef long __kernel_ssize_t;
28typedef int __kernel_ptrdiff_t;
29typedef long __kernel_time_t;
30typedef long __kernel_suseconds_t;
31typedef long __kernel_clock_t;
32typedef int __kernel_timer_t;
33typedef int __kernel_clockid_t;
34typedef int __kernel_daddr_t;
35typedef char *__kernel_caddr_t;
36typedef unsigned short __kernel_uid16_t;
37typedef unsigned short __kernel_gid16_t;
38typedef unsigned int __kernel_uid32_t;
39typedef unsigned int __kernel_gid32_t;
40
41typedef unsigned int __kernel_old_uid_t;
42typedef unsigned int __kernel_old_gid_t;
43typedef unsigned int __kernel_old_dev_t;
44
45#ifdef __GNUC__
46typedef long long __kernel_loff_t;
47#endif
48
49typedef struct {
50#if defined(__KERNEL__) || defined(__USE_ALL)
51 int val[2];
52#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */
53 int __val[2];
54#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */
55} __kernel_fsid_t;
56
57#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
58
59#undef __FD_SET
60#define __FD_SET(d, set) ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d))
61
62#undef __FD_CLR
63#define __FD_CLR(d, set) ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d))
64
65#undef __FD_ISSET
66#define __FD_ISSET(d, set) (!!((set)->fds_bits[__FDELT(d)] & __FDMASK(d)))
67
68#undef __FD_ZERO
69#define __FD_ZERO(fdsetp) (memset(fdsetp, 0, sizeof(*(fd_set *)fdsetp)))
70
71#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */
72
73#endif /* _ASM_MICROBLAZE_POSIX_TYPES_H */