| /* Definitions for various functions 'borrowed' from gcc-3.4.3 */ |
| |
| #define BITS_PER_UNIT 8 |
| |
| typedef int QItype __attribute__ ((mode (QI))); |
| typedef unsigned int UQItype __attribute__ ((mode (QI))); |
| typedef int HItype __attribute__ ((mode (HI))); |
| typedef unsigned int UHItype __attribute__ ((mode (HI))); |
| typedef int SItype __attribute__ ((mode (SI))); |
| typedef unsigned int USItype __attribute__ ((mode (SI))); |
| typedef int DItype __attribute__ ((mode (DI))); |
| typedef unsigned int UDItype __attribute__ ((mode (DI))); |
| typedef float SFtype __attribute__ ((mode (SF))); |
| typedef float DFtype __attribute__ ((mode (DF))); |
| typedef int word_type __attribute__ ((mode (__word__))); |
| |
| #define W_TYPE_SIZE (4 * BITS_PER_UNIT) |
| #define Wtype SItype |
| #define UWtype USItype |
| #define HWtype SItype |
| #define UHWtype USItype |
| #define DWtype DItype |
| #define UDWtype UDItype |
| #define __NW(a,b) __ ## a ## si ## b |
| #define __NDW(a,b) __ ## a ## di ## b |
| |
| struct DWstruct {Wtype high, low;}; |
| |
| typedef union |
| { |
| struct DWstruct s; |
| DWtype ll; |
| } DWunion; |