diff options
Diffstat (limited to 'sys/arm/include/float.h')
| -rw-r--r-- | sys/arm/include/float.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/arm/include/float.h b/sys/arm/include/float.h index ac5ceb9..4696eae 100644 --- a/sys/arm/include/float.h +++ b/sys/arm/include/float.h @@ -44,7 +44,11 @@ extern int __flt_rounds(void); __END_DECLS #define FLT_RADIX 2 /* b */ -#define FLT_ROUNDS -1 +#ifndef _ARM_HARD_FLOAT +#define FLT_ROUNDS __flt_rounds() +#else +#define FLT_ROUNDS (-1) +#endif #define FLT_EVAL_METHOD (-1) /* XXX */ #define DECIMAL_DIG 17 /* max precision in decimal digits */ |
