diff options
Diffstat (limited to 'arch/arm/vfp/vfp.h')
-rw-r--r-- | arch/arm/vfp/vfp.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/vfp/vfp.h b/arch/arm/vfp/vfp.h index 96fdf30..19ace2e 100644 --- a/arch/arm/vfp/vfp.h +++ b/arch/arm/vfp/vfp.h @@ -355,3 +355,14 @@ u32 vfp_estimate_sqrt_significand(u32 exponent, u32 significand); * we check for an error. */ #define VFP_EXCEPTION_ERROR ((u32)-1 & ~VFP_NAN_FLAG) + +/* + * A flag to tell vfp instruction type + */ +#define OP_SCALAR (1 << 0) +#define OP_SD (1 << 1) + +struct op { + u32 (* const fn)(int dd, int dn, int dm, u32 fpscr); + u32 flags; +}; |