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Diffstat (limited to 'code/fe310/include/sifive/const.h')
| -rw-r--r-- | code/fe310/include/sifive/const.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/code/fe310/include/sifive/const.h b/code/fe310/include/sifive/const.h new file mode 100644 index 0000000..8dcffbb --- /dev/null +++ b/code/fe310/include/sifive/const.h @@ -0,0 +1,18 @@ +// See LICENSE for license details. +/* Derived from <linux/const.h> */ + +#ifndef _SIFIVE_CONST_H +#define _SIFIVE_CONST_H + +#ifdef __ASSEMBLER__ +#define _AC(X,Y) X +#define _AT(T,X) X +#else +#define _AC(X,Y) (X##Y) +#define _AT(T,X) ((T)(X)) +#endif /* !__ASSEMBLER__*/ + +#define _BITUL(x) (_AC(1,UL) << (x)) +#define _BITULL(x) (_AC(1,ULL) << (x)) + +#endif /* _SIFIVE_CONST_H */ |