diff options
author | wdenk <wdenk> | 2004-04-18 21:13:41 +0000 |
---|---|---|
committer | wdenk <wdenk> | 2004-04-18 21:13:41 +0000 |
commit | 507bbe3e8084a82c20399367801da87db7d14e65 (patch) | |
tree | 0660633e2e1caf4b819fd46ed43f83e3e05c5523 /include/asm-microblaze/types.h | |
parent | 998eaaecd46ee5f00550e30e606cb5556e0b9345 (diff) |
* Patch by Yasushi Shoji, 07 Apr 2004:
- add support for microblaze processors
- add support for AtmarkTechno "suzaku" board
Diffstat (limited to 'include/asm-microblaze/types.h')
-rw-r--r-- | include/asm-microblaze/types.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/include/asm-microblaze/types.h b/include/asm-microblaze/types.h new file mode 100644 index 0000000000..8c4bef2870 --- /dev/null +++ b/include/asm-microblaze/types.h @@ -0,0 +1,57 @@ +#ifndef _ASM_TYPES_H +#define _ASM_TYPES_H + +/* + * This file is never included by application software unless + * explicitly requested (e.g., via linux/types.h) in which case the + * application is Linux specific so (user-) name space pollution is + * not a major issue. However, for interoperability, libraries still + * need to be careful to avoid a name clashes. + */ + +typedef unsigned short umode_t; + +/* + * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the + * header files exported to user space + */ + +typedef __signed__ char __s8; +typedef unsigned char __u8; + +typedef __signed__ short __s16; +typedef unsigned short __u16; + +typedef __signed__ int __s32; +typedef unsigned int __u32; + +#if defined(__GNUC__) && !defined(__STRICT_ANSI__) +typedef __signed__ long long __s64; +typedef unsigned long long __u64; +#endif + +/* + * These aren't exported outside the kernel to avoid name space clashes + */ +#ifdef __KERNEL__ + +typedef signed char s8; +typedef unsigned char u8; + +typedef signed short s16; +typedef unsigned short u16; + +typedef signed int s32; +typedef unsigned int u32; + +typedef signed long long s64; +typedef unsigned long long u64; + +#define BITS_PER_LONG 32 + +/* Dma addresses are 32-bits wide. */ + +typedef u32 dma_addr_t; +#endif /* __KERNEL__ */ + +#endif /* _ASM_TYPES_H */ |