Eric Lee / smarc-fsl-linux-kernel

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include/asm-generic/int-ll64.h 1.44 KB
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d13ff31cf   H. Peter Anvin   types: create <as... 
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  /*
   * asm-generic/int-ll64.h
   *
   * Integer declarations for architectures which use "long long"
   * for 64-bit types.
   */
  
  #ifndef _ASM_GENERIC_INT_LL64_H
  #define _ASM_GENERIC_INT_LL64_H
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  #include <asm/bitsperlong.h>
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  #ifndef __ASSEMBLY__
  /*
   * __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;
  
  #ifdef __GNUC__
  __extension__ typedef __signed__ long long __s64;
  __extension__ typedef unsigned long long __u64;
f16695f4a   Adrian Bunk   asm-generic/int-l... 
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  #else
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  typedef __signed__ long long __s64;
  typedef unsigned long long __u64;
  #endif
  
  #endif /* __ASSEMBLY__ */
  
  #ifdef __KERNEL__
  
  #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 long s64;
  typedef unsigned long long u64;
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  #define S8_C(x)  x
  #define U8_C(x)  x ## U
  #define S16_C(x) x
  #define U16_C(x) x ## U
  #define S32_C(x) x
  #define U32_C(x) x ## U
  #define S64_C(x) x ## LL
  #define U64_C(x) x ## ULL
  
  #else /* __ASSEMBLY__ */
  
  #define S8_C(x)  x
  #define U8_C(x)  x
  #define S16_C(x) x
  #define U16_C(x) x
  #define S32_C(x) x
  #define U32_C(x) x
  #define S64_C(x) x
  #define U64_C(x) x
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  #endif /* __ASSEMBLY__ */
  
  #endif /* __KERNEL__ */
  
  #endif /* _ASM_GENERIC_INT_LL64_H */