Method vqrshls_u32

vqrshls_u32(UInt32, Int32)

Unsigned saturating Rounding Shift Left (register). This instruction takes each vector element of the first source SIMD&FP register, shifts the vector element by a value from the least significant byte of the corresponding vector element of the second source SIMD&FP register, places the results into a vector, and writes the vector to the destination SIMD&FP register.If the shift value is positive, the operation is a left shift. Otherwise, it is a right shift. The results are rounded. For truncated results, see UQSHL.If overflow occurs with any of the results, those results 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: UQRSHL Sd,Sn,Sm

Declaration

public static UInt32 vqrshls_u32(UInt32 a0, Int32 a1)

Parameters

Type	Name	Description
UInt32	a0	UInt32 a0
Int32	a1	Int32 a1

Returns

Type	Description
UInt32	UInt32