LXR linux/arch/mn10300/include/asm/param.h

   1/* MN10300 Kernel parameters
   2 *
   3 * Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd.
   4 * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
   5 *
   6 * This program is free software; you can redistribute it and/or
   7 * modify it under the terms of the GNU General Public Licence
   8 * as published by the Free Software Foundation; either version
   9 * 2 of the Licence, or (at your option) any later version.
  10 */
  11#ifndef _ASM_PARAM_H
  12#define _ASM_PARAM_H
  13
  14#ifdef __KERNEL__
  15#define HZ              CONFIG_HZ       /* Internal kernel timer frequency */
  16#define USER_HZ         100             /* .. some user interfaces are in
  17                                         * "ticks" */
  18#define CLOCKS_PER_SEC  (USER_HZ)       /* like times() */
  19#endif
  20
  21#ifndef HZ
  22#define HZ              100
  23#endif
  24
  25#define EXEC_PAGESIZE   4096
  26
  27#ifndef NOGROUP
  28#define NOGROUP         (-1)
  29#endif
  30
  31#define MAXHOSTNAMELEN  64      /* max length of hostname */
  32#define COMMAND_LINE_SIZE 256
  33
  34#endif /* _ASM_PARAM_H */
  35