arch/arm/lib/gcclib.h

   1 /* gcclib.h -- definitions for various functions 'borrowed' from gcc-2.95.3 */
   2 /* I Molton     29/07/01 */
   3
   4 #define BITS_PER_UNIT  8
   5 #define SI_TYPE_SIZE (sizeof (SItype) * BITS_PER_UNIT)
   6
   7 typedef unsigned int UQItype    __attribute__ ((mode (QI)));
   8 typedef          int SItype     __attribute__ ((mode (SI)));
   9 typedef unsigned int USItype    __attribute__ ((mode (SI)));
  10 typedef          int DItype     __attribute__ ((mode (DI)));
  11 typedef          int word_type  __attribute__ ((mode (__word__)));
  12 typedef unsigned int UDItype    __attribute__ ((mode (DI)));
  13
  14 #ifdef __ARMEB__
  15   struct DIstruct {SItype high, low;};
  16 #else
  17   struct DIstruct {SItype low, high;};
  18 #endif
  19
  20 typedef union
  21 {
  22   struct DIstruct s;
  23   DItype ll;
  24 } DIunion;
  25