types.h

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00001 /*
00002  * Copyright (C) 2005 Martin Decky
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions
00007  * are met:
00008  *
00009  * - Redistributions of source code must retain the above copyright
00010  *   notice, this list of conditions and the following disclaimer.
00011  * - Redistributions in binary form must reproduce the above copyright
00012  *   notice, this list of conditions and the following disclaimer in the
00013  *   documentation and/or other materials provided with the distribution.
00014  * - The name of the author may not be used to endorse or promote products
00015  *   derived from this software without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
00018  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
00019  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
00020  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
00021  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
00022  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
00023  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
00024  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00025  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
00026  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00027  */
00028 
00035 #ifndef __ppc32_TYPES_H__
00036 #define __ppc32_TYPES_H__
00037 
00038 #define NULL 0
00039 
00040 typedef signed char __s8;
00041 typedef signed short __s16;
00042 typedef signed int __s32;
00043 typedef signed long long __s64;
00044 
00045 typedef unsigned char __u8;
00046 typedef unsigned short __u16;
00047 typedef unsigned int __u32;
00048 typedef unsigned long long __u64;
00049 
00050 typedef __u32 __address;
00051 typedef __u32 pfn_t;
00052 
00053 typedef __u32 ipl_t;
00054 
00055 typedef __u32 __native;
00056 
00058 typedef struct {
00059         unsigned p : 1;       
00060         unsigned a : 1;       
00061         unsigned g : 1;       
00062         unsigned valid : 1;   
00063         unsigned pfn : 20;    
00064 } pte_t;
00065 
00066 #endif
00067 

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