linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / arch / arm / vfp / vfp.h

diff --git a/arch/arm/vfp/vfp.h b/arch/arm/vfp/vfp.h
index 96fdf30..4b97950 100644 (file)
--- a/arch/arm/vfp/vfp.h
+++ b/arch/arm/vfp/vfp.h
@@ -156,7 +156,7 @@ struct vfp_single {
 };
 
 extern s32 vfp_get_float(unsigned int reg);
-extern void vfp_put_float(s32 val, unsigned int reg);
+extern void vfp_put_float(unsigned int reg, s32 val);
 
 /*
  * VFP_SINGLE_MANTISSA_BITS - number of bits in the mantissa
@@ -267,7 +267,7 @@ struct vfp_double {
  */
 #define VFP_REG_ZERO   16
 extern u64 vfp_get_double(unsigned int reg);
-extern void vfp_put_double(u64 val, unsigned int reg);
+extern void vfp_put_double(unsigned int reg, u64 val);
 
 #define VFP_DOUBLE_MANTISSA_BITS       (52)
 #define VFP_DOUBLE_EXPONENT_BITS       (11)
@@ -341,17 +341,15 @@ static inline int vfp_double_type(struct vfp_double *s)
 
 u32 vfp_double_normaliseround(int dd, struct vfp_double *vd, u32 fpscr, u32 exceptions, const char *func);
 
+/*
+ * System registers
+ */
+extern u32 vfp_get_sys(unsigned int reg);
+extern void vfp_put_sys(unsigned int reg, u32 val);
+
 u32 vfp_estimate_sqrt_significand(u32 exponent, u32 significand);
 
 /*
  * A special flag to tell the normalisation code not to normalise.
  */
 #define VFP_NAN_FLAG   0x100
-
-/*
- * A bit pattern used to indicate the initial (unset) value of the
- * exception mask, in case nothing handles an instruction.  This
- * doesn't include the NAN flag, which get masked out before
- * we check for an error.
- */
-#define VFP_EXCEPTION_ERROR    ((u32)-1 & ~VFP_NAN_FLAG)