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The LXR Cross Referencer for SOS

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001 /* Copyright (C) 2004  The SOS Team
002    Copyright (C) 1999  Free Software Foundation, Inc.
003 
004    This program is free software; you can redistribute it and/or
005    modify it under the terms of the GNU General Public License
006    as published by the Free Software Foundation; either version 2
007    of the License, or (at your option) any later version.
008    
009    This program is distributed in the hope that it will be useful,
010    but WITHOUT ANY WARRANTY; without even the implied warranty of
011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
012    GNU General Public License for more details.
013    
014    You should have received a copy of the GNU General Public License
015    along with this program; if not, write to the Free Software
016    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
017    USA. 
018 */
019 #ifndef _SOS_TYPES_H_
020 #define _SOS_TYPES_H_
021 
022 /**
023  * @file types.h
024  *
025  * SOS basic types definition
026  */
027 
028 /** Physical address */
029 typedef unsigned int       sos_paddr_t;
030 
031 /** Generic virtual address (kernel or user) */
032 typedef unsigned int       sos_vaddr_t;
033 
034 /** Memory size of an object (positive) */
035 typedef unsigned int       sos_size_t;
036 /** Generic count of objects */
037 typedef unsigned int       sos_count_t;
038 
039 /** Low-level sizes */
040 typedef unsigned long int  sos_ui32_t; /* 32b unsigned */
041 typedef unsigned short int sos_ui16_t; /* 16b unsigned */
042 typedef unsigned char      sos_ui8_t;  /* 8b unsigned */
043 
044 typedef enum { FALSE=0, TRUE } sos_bool_t;
045 
046 /** Not a proper type, but highly useful with basic type
047     manipulations */
048 #define NULL ((void*)0)
049 
050 #endif /* _SOS_TYPES_H_ */

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