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)