include/asm-ia64/param.h

   1 #ifndef _ASM_IA64_PARAM_H
   2 #define _ASM_IA64_PARAM_H
   3
   4 /*
   5  * Fundamental kernel parameters.
   6  *
   7  * Copyright (C) 1998, 1999 Hewlett-Packard Co
   8  * Copyright (C) 1998, 1999 David Mosberger-Tang <davidm@hpl.hp.com>
   9  */
  10
  11 #include <linux/config.h>
  12
  13 #ifdef CONFIG_IA64_HP_SIM
  14 /*
  15  * Yeah, simulating stuff is slow, so let us catch some breath between
  16  * timer interrupts...
  17  */
  18 # define HZ 20
  19 #endif
  20
  21 #ifdef CONFIG_IA64_DIG
  22 # ifdef CONFIG_IA64_SOFTSDV_HACKS
  23 #  define HZ 20
  24 # else
  25 #  define HZ 100
  26 # endif
  27 #endif
  28
  29 #ifndef HZ
  30 # define HZ     1024
  31 #endif
  32
  33 #ifdef __KERNEL__
  34 #define hz_to_std(a) (a)
  35 #endif
  36
  37 #define EXEC_PAGESIZE   65536
  38
  39 #ifndef NGROUPS
  40 # define NGROUPS        32
  41 #endif
  42
  43 #ifndef NOGROUP
  44 # define NOGROUP        (-1)
  45 #endif
  46
  47 #define MAXHOSTNAMELEN  64      /* max length of hostname */
  48
  49 #endif /* _ASM_IA64_PARAM_H */