projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1394f032 BW |
1 | #ifndef _BFIN_TYPES_H |
| 2 | #define _BFIN_TYPES_H | |
| 3 | ||
| 4 | /* | |
| 5 | * This file is never included by application software unless | |
| 6 | * explicitly requested (e.g., via linux/types.h) in which case the | |
| 7 | * application is Linux specific so (user-) name space pollution is | |
| 8 | * not a major issue. However, for interoperability, libraries still | |
| 9 | * need to be careful to avoid a name clashes. | |
| 10 | */ | |
| 11 | #ifndef __ASSEMBLY__ | |
| 12 | ||
| 13 | typedef unsigned short umode_t; | |
| 14 | ||
| 15 | /* | |
| 16 | * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the | |
| 17 | * header files exported to user space | |
| 18 | */ | |
| 19 | ||
| 20 | typedef __signed__ char __s8; | |
| 21 | typedef unsigned char __u8; | |
| 22 | ||
| 23 | typedef __signed__ short __s16; | |
| 24 | typedef unsigned short __u16; | |
| 25 | ||
| 26 | typedef __signed__ int __s32; | |
| 27 | typedef unsigned int __u32; | |
| 28 | ||
| 29 | /* HK0617 -- Changes to unsigned long temporarily */ | |
| 68a9bd0c OH |
30 | #if defined(__GNUC__) |
| 31 | __extension__ typedef __signed__ long long __s64; | |
| 32 | __extension__ typedef unsigned long long __u64; | |
| 1394f032 BW |
33 | #endif |
| 34 | ||
| 35 | #endif /* __ASSEMBLY__ */ | |
| 36 | /* | |
| 37 | * These aren't exported outside the kernel to avoid name space clashes | |
| 38 | */ | |
| 39 | #ifdef __KERNEL__ | |
| 40 | ||
| 41 | #define BITS_PER_LONG 32 | |
| 42 | ||
| 43 | #ifndef __ASSEMBLY__ | |
| 44 | ||
| 45 | typedef signed char s8; | |
| 46 | typedef unsigned char u8; | |
| 47 | ||
| 48 | typedef signed short s16; | |
| 49 | typedef unsigned short u16; | |
| 50 | ||
| 51 | typedef signed int s32; | |
| 52 | typedef unsigned int u32; | |
| 53 | ||
| 54 | typedef signed long long s64; | |
| 55 | typedef unsigned long long u64; | |
| 56 | ||
| 57 | /* Dma addresses are 32-bits wide. */ | |
| 58 | ||
| 59 | typedef u32 dma_addr_t; | |
| 60 | typedef u64 dma64_addr_t; | |
| 61 | ||
| 62 | #endif /* __ASSEMBLY__ */ | |
| 63 | ||
| 64 | #endif /* __KERNEL__ */ | |
| 65 | ||
| 66 | #endif /* _BFIN_TYPES_H */ |