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types.h
Package: linux-2.4.20.tar.gz　[view]
Upload User: jlfgdled
Upload Date: 2013-04-10
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Code Size: 1k
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Linux-Unix program

Development Platform:

Unix_Linux

types.h：Code Content
  1. #ifndef _X86_64_TYPES_H
  2. #define _X86_64_TYPES_H
  4. typedef unsigned short umode_t;
  6. /*
  7.  * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
  8.  * header files exported to user space
  9.  */
  11. typedef __signed__ char __s8;
  12. typedef unsigned char __u8;
  14. typedef __signed__ short __s16;
  15. typedef unsigned short __u16;
  17. typedef __signed__ int __s32;
  18. typedef unsigned int __u32;
  20. typedef __signed__ long long __s64;
  21. typedef unsigned long long __u64;
  23. /*
  24.  * These aren't exported outside the kernel to avoid name space clashes
  25.  */
  26. #ifdef __KERNEL__
  28. typedef signed char s8;
  29. typedef unsigned char u8;
  31. typedef signed short s16;
  32. typedef unsigned short u16;
  34. typedef signed int s32;
  35. typedef unsigned int u32;
  37. typedef signed long long s64;
  38. typedef unsigned long long u64;
  40. #define BITS_PER_LONG 64
  42. typedef u64 dma64_addr_t;
  43. typedef u64 dma_addr_t;
  45. #endif /* __KERNEL__ */
  47. #endif