acrn-kernel/include/asm-alpha/types.h

62 lines
1.3 KiB
C

#ifndef _ALPHA_TYPES_H
#define _ALPHA_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.
*/
#ifndef __ASSEMBLY__
typedef unsigned int 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;
typedef __signed__ long __s64;
typedef unsigned long __u64;
#endif /* __ASSEMBLY__ */
/*
* These aren't exported outside the kernel to avoid name space clashes
*/
#ifdef __KERNEL__
#define BITS_PER_LONG 64
#ifndef __ASSEMBLY__
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 s64;
typedef unsigned long u64;
typedef u64 dma_addr_t;
typedef u64 dma64_addr_t;
#endif /* __ASSEMBLY__ */
#endif /* __KERNEL__ */
#endif /* _ALPHA_TYPES_H */