1#ifdef __mips_soft_float
 2#define FE_ALL_EXCEPT 0
 3#define FE_TONEAREST  0
 4#else
 5#define FE_INEXACT    4
 6#define FE_UNDERFLOW  8
 7#define FE_OVERFLOW   16
 8#define FE_DIVBYZERO  32
 9#define FE_INVALID    64
10
11#define FE_ALL_EXCEPT 124
12
13#define FE_TONEAREST  0
14#define FE_TOWARDZERO 1
15#define FE_UPWARD     2
16#define FE_DOWNWARD   3
17#endif
18
19typedef unsigned short fexcept_t;
20
21typedef struct {
22	unsigned __cw;
23} fenv_t;
24
25#define FE_DFL_ENV      ((const fenv_t *) -1)