Linux kernel mirror (for testing)
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1#ifndef _ASM_POWERPC_TYPES_H
2#define _ASM_POWERPC_TYPES_H
3
4#ifndef __ASSEMBLY__
5
6/*
7 * This file is never included by application software unless
8 * explicitly requested (e.g., via linux/types.h) in which case the
9 * application is Linux specific so (user-) name space pollution is
10 * not a major issue. However, for interoperability, libraries still
11 * need to be careful to avoid a name clashes.
12 *
13 * This program is free software; you can redistribute it and/or
14 * modify it under the terms of the GNU General Public License
15 * as published by the Free Software Foundation; either version
16 * 2 of the License, or (at your option) any later version.
17 */
18
19#ifdef __powerpc64__
20typedef unsigned int umode_t;
21#else
22typedef unsigned short umode_t;
23#endif
24
25/*
26 * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
27 * header files exported to user space
28 */
29
30typedef __signed__ char __s8;
31typedef unsigned char __u8;
32
33typedef __signed__ short __s16;
34typedef unsigned short __u16;
35
36typedef __signed__ int __s32;
37typedef unsigned int __u32;
38
39#ifdef __powerpc64__
40typedef __signed__ long __s64;
41typedef unsigned long __u64;
42#else
43#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
44typedef __signed__ long long __s64;
45typedef unsigned long long __u64;
46#endif
47#endif /* __powerpc64__ */
48
49typedef struct {
50 __u32 u[4];
51} __attribute((aligned(16))) __vector128;
52
53#endif /* __ASSEMBLY__ */
54
55#ifdef __KERNEL__
56/*
57 * These aren't exported outside the kernel to avoid name space clashes
58 */
59#ifdef __powerpc64__
60#define BITS_PER_LONG 64
61#else
62#define BITS_PER_LONG 32
63#endif
64
65#ifndef __ASSEMBLY__
66
67
68typedef signed char s8;
69typedef unsigned char u8;
70
71typedef signed short s16;
72typedef unsigned short u16;
73
74typedef signed int s32;
75typedef unsigned int u32;
76
77#ifdef __powerpc64__
78typedef signed long s64;
79typedef unsigned long u64;
80#else
81typedef signed long long s64;
82typedef unsigned long long u64;
83#endif
84
85typedef __vector128 vector128;
86
87#ifdef __powerpc64__
88typedef u64 dma_addr_t;
89#else
90typedef u32 dma_addr_t;
91#endif
92typedef u64 dma64_addr_t;
93
94typedef struct {
95 unsigned long entry;
96 unsigned long toc;
97 unsigned long env;
98} func_descr_t;
99
100#endif /* __ASSEMBLY__ */
101
102#endif /* __KERNEL__ */
103
104#endif /* _ASM_POWERPC_TYPES_H */