projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 971dc77b BB |
1 | #ifndef _ASM_POWERPC_TYPES_H |
| 2 | #define _ASM_POWERPC_TYPES_H | |
| 1da177e4 | 3 | |
| fe333321 IM |
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__) | |
| 3f02c4e0 PA |
10 | # include <asm-generic/int-l64.h> |
| 11 | #else | |
| 12 | # include <asm-generic/int-ll64.h> | |
| 13 | #endif | |
| 14 | ||
| 1da177e4 LT |
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 | ||
| 971dc77b | 30 | #ifdef __powerpc64__ |
| 1da177e4 | 31 | typedef unsigned int umode_t; |
| 971dc77b BB |
32 | #else |
| 33 | typedef unsigned short umode_t; | |
| 34 | #endif | |
| 1da177e4 | 35 | |
| 1da177e4 LT |
36 | typedef struct { |
| 37 | __u32 u[4]; | |
| fc624eae | 38 | } __attribute__((aligned(16))) __vector128; |
| 1da177e4 LT |
39 | |
| 40 | #endif /* __ASSEMBLY__ */ | |
| 41 | ||
| 42 | #ifdef __KERNEL__ | |
| 43 | /* | |
| 44 | * These aren't exported outside the kernel to avoid name space clashes | |
| 45 | */ | |
| 971dc77b | 46 | #ifdef __powerpc64__ |
| 1da177e4 | 47 | #define BITS_PER_LONG 64 |
| 971dc77b BB |
48 | #else |
| 49 | #define BITS_PER_LONG 32 | |
| 50 | #endif | |
| 1da177e4 LT |
51 | |
| 52 | #ifndef __ASSEMBLY__ | |
| 53 | ||
| 1da177e4 LT |
54 | typedef __vector128 vector128; |
| 55 | ||
| b9579689 | 56 | #if defined(__powerpc64__) || defined(CONFIG_PHYS_64BIT) |
| 8168f902 SR |
57 | typedef u64 dma_addr_t; |
| 58 | #else | |
| 1da177e4 | 59 | typedef u32 dma_addr_t; |
| 8168f902 | 60 | #endif |
| 1da177e4 LT |
61 | typedef u64 dma64_addr_t; |
| 62 | ||
| 63 | typedef struct { | |
| 64 | unsigned long entry; | |
| 65 | unsigned long toc; | |
| 66 | unsigned long env; | |
| 67 | } func_descr_t; | |
| 68 | ||
| 1da177e4 LT |
69 | #endif /* __ASSEMBLY__ */ |
| 70 | ||
| 71 | #endif /* __KERNEL__ */ | |
| 72 | ||
| 971dc77b | 73 | #endif /* _ASM_POWERPC_TYPES_H */ |