diff options
Diffstat (limited to 'arch/sh/bits/fenv.h')
-rw-r--r-- | arch/sh/bits/fenv.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/sh/bits/fenv.h b/arch/sh/bits/fenv.h new file mode 100644 index 0000000..f454a15 --- /dev/null +++ b/arch/sh/bits/fenv.h @@ -0,0 +1,17 @@ +#define FE_TONEAREST 0 +#define FE_TOWARDZERO 1 + +#define FE_INEXACT 0x04 +#define FE_UNDERFLOW 0x08 +#define FE_OVERFLOW 0x10 +#define FE_DIVBYZERO 0x20 +#define FE_INVALID 0x40 +#define FE_ALL_EXCEPT 0x7c + +typedef unsigned long fexcept_t; + +typedef struct { + unsigned long __cw; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) |