Bmi2 类

定义

重要

此 API 不符合 CLS。

此类通过内部函数提供对 Intel BMI2 硬件指令的访问权限。This class provides access to Intel BMI2 hardware instructions via intrinsics.

public ref class Bmi2 abstract : System::Runtime::Intrinsics::X86::X86Base
public ref class Bmi2 abstract
[System.CLSCompliant(false)]
public abstract class Bmi2 : System.Runtime.Intrinsics.X86.X86Base
[System.CLSCompliant(false)]
public abstract class Bmi2
[<System.CLSCompliant(false)>]
type Bmi2 = class
    inherit X86Base
[<System.CLSCompliant(false)>]
type Bmi2 = class
Public MustInherit Class Bmi2
Inherits X86Base
Public MustInherit Class Bmi2
继承
继承
Bmi2
属性

属性

IsSupported

方法

Equals(Object)

确定指定对象是否等于当前对象。Determines whether the specified object is equal to the current object.

(继承自 Object)
GetHashCode()

作为默认哈希函数。Serves as the default hash function.

(继承自 Object)
GetType()

获取当前实例的 TypeGets the Type of the current instance.

(继承自 Object)
MemberwiseClone()

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(继承自 Object)
MultiplyNoFlags(UInt32, UInt32)

unsigned int _mulx_u32 (unsigned int a, unsigned int b, unsigned int\* hi)unsigned int _mulx_u32 (unsigned int a, unsigned int b, unsigned int\* hi)

MULX r32a, r32b, reg/m32MULX r32a, r32b, reg/m32

MultiplyNoFlags(UInt32, UInt32, UInt32*)

unsigned int _mulx_u32 (unsigned int a, unsigned int b, unsigned int\* hi)unsigned int _mulx_u32 (unsigned int a, unsigned int b, unsigned int\* hi)

MULX r32a, r32b, reg/m32MULX r32a, r32b, reg/m32

ParallelBitDeposit(UInt32, UInt32)

unsigned int _pdep_u32 (unsigned int a, unsigned int mask)unsigned int _pdep_u32 (unsigned int a, unsigned int mask)

PDEP r32a, r32b, reg/m32PDEP r32a, r32b, reg/m32

ParallelBitExtract(UInt32, UInt32)

unsigned int _pext_u32 (unsigned int a, unsigned int mask)unsigned int _pext_u32 (unsigned int a, unsigned int mask)

PEXT r32a, r32b, reg/m32PEXT r32a, r32b, reg/m32

ToString()

返回表示当前对象的字符串。Returns a string that represents the current object.

(继承自 Object)
ZeroHighBits(UInt32, UInt32)

unsigned int _bzhi_u32 (unsigned int a, unsigned int index)unsigned int _bzhi_u32 (unsigned int a, unsigned int index)

BZHI r32a, reg/m32, r32bBZHI r32a, reg/m32, r32b

适用于