/arch/powerpc/include/asm/types.h

 1#ifndef _ASM_POWERPC_TYPES_H
 2#define _ASM_POWERPC_TYPES_H
 3
 4/*
 5 * This is here because we used to use l64 for 64bit powerpc
 6 * and we don't want to impact user mode with our change to ll64
 7 * in the kernel.
 8 */
 9#if defined(__powerpc64__) && !defined(__KERNEL__)
10# include <asm-generic/int-l64.h>
11#else
12# include <asm-generic/int-ll64.h>
13#endif
14
15#ifndef __ASSEMBLY__
16
17/*
18 * This file is never included by application software unless
19 * explicitly requested (e.g., via linux/types.h) in which case the
20 * application is Linux specific so (user-) name space pollution is
21 * not a major issue.  However, for interoperability, libraries still
22 * need to be careful to avoid a name clashes.
23 *
24 * This program is free software; you can redistribute it and/or
25 * modify it under the terms of the GNU General Public License
26 * as published by the Free Software Foundation; either version
27 * 2 of the License, or (at your option) any later version.
28 */
29
30#ifdef __powerpc64__
31typedef unsigned int umode_t;
32#else
33typedef unsigned short umode_t;
34#endif
35
36typedef struct {
37	__u32 u[4];
38} __attribute__((aligned(16))) __vector128;
39
40#endif /* __ASSEMBLY__ */
41
42#ifdef __KERNEL__
43#ifndef __ASSEMBLY__
44
45typedef __vector128 vector128;
46
47#if defined(__powerpc64__) || defined(CONFIG_PHYS_64BIT)
48typedef u64 dma_addr_t;
49#else
50typedef u32 dma_addr_t;
51#endif
52typedef u64 dma64_addr_t;
53
54typedef struct {
55	unsigned long entry;
56	unsigned long toc;
57	unsigned long env;
58} func_descr_t;
59
60#endif /* __ASSEMBLY__ */
61
62#endif /* __KERNEL__ */
63
64#endif /* _ASM_POWERPC_TYPES_H */