target/linux/ubicom32/files/arch/ubicom32/include/asm/posix_types.h

   1 /*
   2  * arch/ubicom32/include/asm/posix_types.h
   3  *   Ubicom32 architecture posix types.
   4  *
   5  * (C) Copyright 2009, Ubicom, Inc.
   6  * Copyright (C) 2004   Microtronix Datacom Ltd
   7  *
   8  * This file is part of the Ubicom32 Linux Kernel Port.
   9  *
  10  * The Ubicom32 Linux Kernel Port is free software: you can redistribute
  11  * it and/or modify it under the terms of the GNU General Public License
  12  * as published by the Free Software Foundation, either version 2 of the
  13  * License, or (at your option) any later version.
  14  *
  15  * The Ubicom32 Linux Kernel Port is distributed in the hope that it
  16  * will be useful, but WITHOUT ANY WARRANTY; without even the implied
  17  * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
  18  * the GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with the Ubicom32 Linux Kernel Port.  If not,
  22  * see <http://www.gnu.org/licenses/>.
  23  *
  24  * Ubicom32 implementation derived from (with many thanks):
  25  *   arch/m68knommu
  26  *   arch/blackfin
  27  *   arch/parisc
  28  */
  29 #ifndef __ARCH_UBICOM32_POSIX_TYPES_H
  30 #define __ARCH_UBICOM32_POSIX_TYPES_H
  31
  32 /*
  33  * This file is generally used by user-level software, so you need to
  34  * be a little careful about namespace pollution etc.  Also, we cannot
  35  * assume GCC is being used.
  36  */
  37
  38 typedef unsigned long   __kernel_ino_t;
  39 typedef unsigned short  __kernel_mode_t;
  40 typedef unsigned short  __kernel_nlink_t;
  41 typedef long            __kernel_off_t;
  42 typedef int             __kernel_pid_t;
  43 typedef unsigned short  __kernel_ipc_pid_t;
  44 typedef unsigned short  __kernel_uid_t;
  45 typedef unsigned short  __kernel_gid_t;
  46 typedef unsigned int    __kernel_size_t;
  47 typedef int             __kernel_ssize_t;
  48 typedef int             __kernel_ptrdiff_t;
  49 typedef long            __kernel_time_t;
  50 typedef long            __kernel_suseconds_t;
  51 typedef long            __kernel_clock_t;
  52 typedef int             __kernel_timer_t;
  53 typedef int             __kernel_clockid_t;
  54 typedef int             __kernel_daddr_t;
  55 typedef char *          __kernel_caddr_t;
  56 typedef unsigned short  __kernel_uid16_t;
  57 typedef unsigned short  __kernel_gid16_t;
  58 typedef unsigned int    __kernel_uid32_t;
  59 typedef unsigned int    __kernel_gid32_t;
  60
  61 typedef unsigned short  __kernel_old_uid_t;
  62 typedef unsigned short  __kernel_old_gid_t;
  63 typedef unsigned short  __kernel_old_dev_t;
  64
  65 #ifdef __GNUC__
  66 typedef long long       __kernel_loff_t;
  67 #endif
  68
  69 typedef struct {
  70 #if defined(__KERNEL__) || defined(__USE_ALL)
  71         int     val[2];
  72 #else /* !defined(__KERNEL__) && !defined(__USE_ALL) */
  73         int     __val[2];
  74 #endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */
  75 } __kernel_fsid_t;
  76
  77 #if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
  78
  79 #undef  __FD_SET
  80 #define __FD_SET(d, set)        ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d))
  81
  82 #undef  __FD_CLR
  83 #define __FD_CLR(d, set)        ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d))
  84
  85 #undef  __FD_ISSET
  86 #define __FD_ISSET(d, set)      ((set)->fds_bits[__FDELT(d)] & __FDMASK(d))
  87
  88 #undef  __FD_ZERO
  89 #define __FD_ZERO(fdsetp) (memset (fdsetp, 0, sizeof(*(fd_set *)fdsetp)))
  90
  91 #endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */
  92
  93 #endif