SimpleOS

LXR

Navigation



Site hébergé par : enix

The LXR Cross Referencer for SOS

source navigation ]
diff markup ]
identifier search ]
general search ]
 
 
Article:1 ] [ 2 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ] [ 6.5 ] [ 7 ] [ 7.5 ] [ 8 ] [ 9 ] [ 9.5 ]

001 /* Copyright (C) 2004  The SOS Team
002 
003    This program is free software; you can redistribute it and/or
004    modify it under the terms of the GNU General Public License
005    as published by the Free Software Foundation; either version 2
006    of the License, or (at your option) any later version.
007    
008    This program is distributed in the hope that it will be useful,
009    but WITHOUT ANY WARRANTY; without even the implied warranty of
010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
011    GNU General Public License for more details.
012    
013    You should have received a copy of the GNU General Public License
014    along with this program; if not, write to the Free Software
015    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
016    USA. 
017 */
018 #ifndef _SOS_TYPES_H_
019 #define _SOS_TYPES_H_
020 
021 /**
022  * @file types.h
023  *
024  * SOS basic types definition
025  */
026 
027 /** Physical address */
028 typedef unsigned int           sos_paddr_t;
029 
030 /** Kernel virtual address */
031 typedef unsigned int           sos_vaddr_t;
032 
033 /** User virtual address */
034 typedef unsigned int           sos_uaddr_t;
035 
036 /** Memory size of an object (positive) */
037 typedef unsigned int           sos_size_t;
038 /** Generic positive offset into objects */
039 typedef unsigned int           sos_uoffset_t;
040 /** Generic signed offset into objects */
041 typedef signed int             sos_soffset_t;
042 /** Generic positive LONG (64 bits) offset into objects */
043 typedef unsigned long long int sos_luoffset_t;
044 /** Generic signed LONG (64 bits) offset into objects */
045 typedef signed long long int   sos_lsoffset_t;
046 
047 /** Generic count of objects */
048 typedef unsigned int           sos_count_t;
049 
050 /* Low-level sizes */
051 typedef unsigned long long int sos_ui64_t; /**< 32b unsigned */
052 typedef unsigned long int      sos_ui32_t; /**< 32b unsigned */
053 typedef unsigned short int     sos_ui16_t; /**< 16b unsigned */
054 typedef unsigned char          sos_ui8_t;  /**< 8b unsigned */
055 
056 typedef signed long long int   sos_si64_t; /**< 64b signed */
057 typedef signed long int        sos_si32_t; /**< 32b signed */
058 typedef signed short int       sos_si16_t; /**< 16b signed */
059 typedef signed char            sos_si8_t;  /**< 8b signed */
060 
061 typedef enum { FALSE=0, TRUE } sos_bool_t;
062 
063 /** Not a proper type, but highly useful with basic type
064     manipulations */
065 #define NULL ((void*)0)
066 
067 #endif /* _SOS_TYPES_H_ */

source navigation ] diff markup ] identifier search ] general search ]