Method vqrdmulhh_s16

vqrdmulhh_s16(Int16, Int16)

Signed saturating Rounding Doubling Multiply returning High half (by element). This instruction multiplies each vector element in the first source SIMD&FP register by the specified vector element of the second source SIMD&FP register, doubles the results, places the most significant half of the final results into a vector, and writes the vector to the destination SIMD&FP register.The results are rounded. For truncated results, see SQDMULH.If any of the results overflows, they are saturated. If saturation occurs, the cumulative saturation bit FPSR.QC is set.Depending on the settings in the CPACR_EL1, CPTR_EL2, and CPTR_EL3 registers, and the current Security state and Exception level, an attempt to execute the instruction might be trapped.
Equivalent instruction: SQRDMULH Hd,Hn,Hm

Declaration

public static short vqrdmulhh_s16(short a0, short a1)

Parameters

Type	Name	Description
Int16	a0	Int16 a0
Int16	a1	Int16 a1

Returns

Type	Description
Int16	Int16