diff options
Diffstat (limited to 'include/asm-generic/int-ll64.h')
-rw-r--r-- | include/asm-generic/int-ll64.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/include/asm-generic/int-ll64.h b/include/asm-generic/int-ll64.h new file mode 100644 index 00000000000..260948905e4 --- /dev/null +++ b/include/asm-generic/int-ll64.h @@ -0,0 +1,76 @@ +/* + * 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 + +#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; +#elif defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L +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; + +#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 + +#endif /* __ASSEMBLY__ */ + +#endif /* __KERNEL__ */ + +#endif /* _ASM_GENERIC_INT_LL64_H */ |