Crc32 类

定义

重要

此 API 不符合 CLS。

此类通过内部函数提供对 ARM Crc32 硬件指令的访问。This class provides access to the ARM Crc32 hardware instructions via intrinsics.

public ref class Crc32 abstract : System::Runtime::Intrinsics::Arm::ArmBase
[System.CLSCompliant(false)]
public abstract class Crc32 : System.Runtime.Intrinsics.Arm.ArmBase
[<System.CLSCompliant(false)>]
type Crc32 = class
    inherit ArmBase
Public MustInherit Class Crc32
Inherits ArmBase
继承
Crc32
属性

属性

IsSupported

方法

ComputeCrc32(UInt32, Byte)

uint32_t __crc32b (uint32_t a, uint8_t b)uint32_t __crc32b (uint32_t a, uint8_t b)

A32:CRC32B Rd、Rn、RmA32: CRC32B Rd, Rn, Rm

A64:CRC32B Wd、Wn、WmA64: CRC32B Wd, Wn, Wm

ComputeCrc32(UInt32, UInt16)

uint32_t __crc32h (uint32_t a, uint16_t b)uint32_t __crc32h (uint32_t a, uint16_t b)

A32:CRC32H Rd、Rn、RmA32: CRC32H Rd, Rn, Rm

A64:CRC32H Wd、Wn、WmA64: CRC32H Wd, Wn, Wm

ComputeCrc32(UInt32, UInt32)

uint32_t __crc32w (uint32_t a, uint32_t b)uint32_t __crc32w (uint32_t a, uint32_t b)

A32:CRC32W Rd、Rn、RmA32: CRC32W Rd, Rn, Rm

A64:CRC32W Wd、Wn、WmA64: CRC32W Wd, Wn, Wm

ComputeCrc32C(UInt32, Byte)

uint32_t __crc32cb (uint32_t a, uint8_t b)uint32_t __crc32cb (uint32_t a, uint8_t b)

A32:CRC32CB Rd、Rn、RmA32: CRC32CB Rd, Rn, Rm

A64:CRC32CB Wd、Wn、WmA64: CRC32CB Wd, Wn, Wm

ComputeCrc32C(UInt32, UInt16)

uint32_t __crc32ch (uint32_t a, uint16_t b)uint32_t __crc32ch (uint32_t a, uint16_t b)

A32:CRC32CH Rd、Rn、RmA32: CRC32CH Rd, Rn, Rm

A64:CRC32CH Wd、Wn、WmA64: CRC32CH Wd, Wn, Wm

ComputeCrc32C(UInt32, UInt32)

uint32_t __crc32cw (uint32_t a, uint32_t b)uint32_t __crc32cw (uint32_t a, uint32_t b)

A32:CRC32CW Rd、Rn、RmA32: CRC32CW Rd, Rn, Rm

A64:CRC32CW Wd、Wn、WmA64: CRC32CW Wd, Wn, Wm

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)
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)

适用于