param.h
上传用户:lgb322
上传日期:2013-02-24
资源大小:30529k
文件大小:1k
- /*
- * linux/include/asm-arm/param.h
- *
- * Copyright (C) 1995-1999 Russell King
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
- #ifndef __ASM_PARAM_H
- #define __ASM_PARAM_H
- #include <asm/arch/param.h> /* for HZ */
- #include <asm/proc/page.h> /* for EXEC_PAGE_SIZE */
- #ifndef HZ
- #define HZ 100
- #endif
- #if defined(__KERNEL__) && (HZ == 100)
- #define hz_to_std(a) (a)
- #endif
- #ifndef NGROUPS
- #define NGROUPS 32
- #endif
- #ifndef NOGROUP
- #define NOGROUP (-1)
- #endif
- /* max length of hostname */
- #define MAXHOSTNAMELEN 64
- #ifdef __KERNEL__
- # define CLOCKS_PER_SEC HZ
- #endif
- #endif