| #ifndef __ARM_PCS_VFP | |
| #define FE_ALL_EXCEPT 0 | |
| #define FE_TONEAREST 0 | |
| #else | |
| #define FE_INVALID 1 | |
| #define FE_DIVBYZERO 2 | |
| #define FE_OVERFLOW 4 | |
| #define FE_UNDERFLOW 8 | |
| #define FE_INEXACT 16 | |
| #define FE_ALL_EXCEPT 31 | |
| #define FE_TONEAREST 0 | |
| #define FE_DOWNWARD 0x800000 | |
| #define FE_UPWARD 0x400000 | |
| #define FE_TOWARDZERO 0xc00000 | |
| #endif | |
| typedef unsigned long fexcept_t; | |
| typedef struct { unsigned long __cw; } fenv_t; | |
| #define FE_DFL_ENV ((const fenv_t*)-1) |