bootrom/sdboot/include/const.h

   1 // See LICENSE for license details.
   2 /* Derived from <linux/const.h> */
   3
   4 #ifndef _SIFIVE_CONST_H
   5 #define _SIFIVE_CONST_H
   6
   7 #ifdef __ASSEMBLER__
   8 #define _AC(X,Y)        X
   9 #define _AT(T,X)        X
  10 #else
  11 #define _AC(X,Y)        (X##Y)
  12 #define _AT(T,X)        ((T)(X))
  13 #endif /* !__ASSEMBLER__*/
  14
  15 #define _BITUL(x)       (_AC(1,UL) << (x))
  16 #define _BITULL(x)      (_AC(1,ULL) << (x))
  17
  18 #endif /* _SIFIVE_CONST_H */