1 /** 2 * \file 3 * \brief Common L4 constants, arm version 4 * \ingroup l4_api 5 */ 6 /* 7 * (c) 2008-2009 Adam Lackorzynski <adam@os.inf.tu-dresden.de>, 8 * Alexander Warg <warg@os.inf.tu-dresden.de>, 9 * Björn Döbel <doebel@os.inf.tu-dresden.de> 10 * economic rights: Technische Universität Dresden (Germany) 11 * 12 * This file is part of TUD:OS and distributed under the terms of the 13 * GNU General Public License 2. 14 * Please see the COPYING-GPL-2 file for details. 15 * 16 * As a special exception, you may use this file as part of a free software 17 * library without restriction. Specifically, if other files instantiate 18 * templates or use macros or inline functions from this file, or you compile 19 * this file and link it with other files to produce an executable, this 20 * file does not by itself cause the resulting executable to be covered by 21 * the GNU General Public License. This exception does not however 22 * invalidate any other reasons why the executable file might be covered by 23 * the GNU General Public License. 24 */ 25 #ifndef _L4_SYS_CONSTS_H 26 #define _L4_SYS_CONSTS_H 27 28 /* L4 includes */ 29 #include <l4/sys/l4int.h> 30 /** 31 * \addtogroup l4_memory_api 32 */ 33 /*@{*/ 34 /** 35 * Size of a page, log2-based. 36 */ 37 #define L4_PAGESHIFT 12 38 39 /** 40 * Size of a large page, log2-based. 41 */ 42 #define L4_SUPERPAGESHIFT 21 43 44 /*@}*/ 45 46 #include_next <l4/sys/consts.h> 47 48 #endif /* !_L4_SYS_CONSTS_H */ 49