IntelInfoImpl (I2P Anonymous Network - Java Documentation

java.lang.Object
- freenet.support.CPUInformation.CPUIDCPUInfo
- - freenet.support.CPUInformation.IntelInfoImpl

すべての実装されたインタフェース:

CPUInfo, IntelCPUInfo
```
class IntelInfoImpl
extends CPUIDCPUInfo
implements IntelCPUInfo
```
Moved out of CPUID.java Ref: https://software.intel.com/en-us/articles/intel-architecture-and-processor-identification-with-cpuid-model-and-family-numbers Ref: http://en.wikipedia.org/wiki/List_of_Intel_CPU_microarchitectures

導入されたバージョン:

0.8.7

コンストラクタの概要

コンストラクタ
コンストラクタ説明

IntelInfoImpl()

コンストラクタ
コンストラクタ	説明
`IntelInfoImpl()`

メソッドの概要

すべてのメソッドインスタンス・メソッド concreteメソッド
修飾子とタイプ	メソッド	説明
`java.lang.String`	`getCPUModelString()`
`boolean`	`IsAtomCompatible()`	Supports the SSE 2 and SSE 3 instructions.
`boolean`	`IsBroadwellCompatible()`	Supports the SSE 3, 4.1, 4.2 instructions.
`boolean`	`IsCore2Compatible()`	Supports the SSE 3 instructions.
`boolean`	`IsCoreiCompatible()`	Supports the SSE 3, 4.1, 4.2 instructions.
`boolean`	`IsHaswellCompatible()`	Supports the SSE 3, 4.1, 4.2 instructions.
`boolean`	`IsIvyCompatible()`	Supports the SSE 3, 4.1, 4.2 instructions.
`boolean`	`IsPentium2Compatible()`
`boolean`	`IsPentium3Compatible()`
`boolean`	`IsPentium4Compatible()`	Supports the SSE 2 instructions.
`boolean`	`IsPentiumCompatible()`
`boolean`	`IsPentiumMCompatible()`
`boolean`	`IsPentiumMMXCompatible()`
`boolean`	`IsSandyCompatible()`	Supports the SSE 3, 4.1, 4.2 instructions.

クラスから継承されたメソッド freenet.support.CPUInformation.CPUIDCPUInfo
getVendor, hasABM, hasADX, hasAES, hasAVX, hasAVX2, hasAVX512, hasBMI1, hasBMI2, hasFMA3, hasMMX, hasMOVBE, hasSSE, hasSSE2, hasSSE3, hasSSE41, hasSSE42, hasSSE4A, hasTBM, hasX64

インタフェースから継承されたメソッド freenet.support.CPUInformation.CPUInfo
getVendor, hasABM, hasADX, hasAES, hasAVX, hasAVX2, hasAVX512, hasBMI1, hasBMI2, hasFMA3, hasMMX, hasMOVBE, hasSSE, hasSSE2, hasSSE3, hasSSE41, hasSSE42, hasSSE4A, hasTBM, hasX64

クラスから継承されたメソッド java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- コンストラクタの詳細
  - IntelInfoImpl
```
IntelInfoImpl()
```
- メソッドの詳細
  - IsPentiumCompatible
```
public boolean IsPentiumCompatible()
```
    定義:
    
    IsPentiumCompatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU is at least a Pentium CPU.
  - IsPentiumMMXCompatible
```
public boolean IsPentiumMMXCompatible()
```
    定義:
    
    IsPentiumMMXCompatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU is at least a Pentium which implements the MMX instruction/feature set.
  - IsPentium2Compatible
```
public boolean IsPentium2Compatible()
```
    定義:
    
    IsPentium2Compatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least the p6 instruction set (Pentium II or better). Please note that an PentimPro CPU causes/should cause this method to return false (due to that CPU using a very early implementation of the p6 instruction set. No MMX etc.)
  - IsPentium3Compatible
```
public boolean IsPentium3Compatible()
```
    定義:
    
    IsPentium3Compatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a Pentium III level of the p6 instruction/feature set.
  - IsPentium4Compatible
```
public boolean IsPentium4Compatible()
```
    インタフェースからコピーされた説明: IntelCPUInfo
    
    Supports the SSE 2 instructions. Does not necessarily support SSE 3. https://en.wikipedia.org/wiki/Pentium_4
    
    定義:
    
    IsPentium4Compatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a Pentium IV level instruction/feature set.
  - IsPentiumMCompatible
```
public boolean IsPentiumMCompatible()
```
    定義:
    
    IsPentiumMCompatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a Pentium M level instruction/feature set.
  - IsAtomCompatible
```
public boolean IsAtomCompatible()
```
    インタフェースからコピーされた説明: IntelCPUInfo
    
    Supports the SSE 2 and SSE 3 instructions. https://en.wikipedia.org/wiki/Atom_processor
    
    定義:
    
    IsAtomCompatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a Atom level instruction/feature set.
  - IsCore2Compatible
```
public boolean IsCore2Compatible()
```
    インタフェースからコピーされた説明: IntelCPUInfo
    
    Supports the SSE 3 instructions.
    
    定義:
    
    IsCore2Compatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a Core2 level instruction/feature set.
  - IsCoreiCompatible
```
public boolean IsCoreiCompatible()
```
    インタフェースからコピーされた説明: IntelCPUInfo
    
    Supports the SSE 3, 4.1, 4.2 instructions. In general, this requires 45nm or smaller process. This is the Nehalem architecture. ref: https://en.wikipedia.org/wiki/Nehalem_%28microarchitecture%29
    
    定義:
    
    IsCoreiCompatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a Corei level instruction/feature set.
  - IsSandyCompatible
```
public boolean IsSandyCompatible()
```
    インタフェースからコピーされた説明: IntelCPUInfo
    
    Supports the SSE 3, 4.1, 4.2 instructions. Supports the AVX 1 instructions. In general, this requires 32nm or smaller process.
    
    定義:
    
    IsSandyCompatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a SandyBridge level instruction/feature set.
  - IsIvyCompatible
```
public boolean IsIvyCompatible()
```
    インタフェースからコピーされた説明: IntelCPUInfo
    
    Supports the SSE 3, 4.1, 4.2 instructions. Supports the AVX 1 instructions. In general, this requires 22nm or smaller process. UNUSED, there is no specific GMP build for Ivy Bridge, and this is never called from NativeBigInteger. Ivy Bridge is a successor to Sandy Bridge, so use IsSandyCompatible().
    
    定義:
    
    IsIvyCompatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a IvyBridge level instruction/feature set.
  - IsHaswellCompatible
```
public boolean IsHaswellCompatible()
```
    インタフェースからコピーされた説明: IntelCPUInfo
    
    Supports the SSE 3, 4.1, 4.2 instructions. Supports the AVX 1, 2 instructions. Supports the BMI 1, 2 instructions. WARNING - GMP 6 uses the BMI2 MULX instruction for the "coreihwl" binaries. Only Core i3/i5/i7 Haswell processors support BMI2. Requires support for all 6 of these Corei features: FMA3 MOVBE ABM AVX2 BMI1 BMI2 Pentium/Celeron Haswell processors do NOT support BMI2 and are NOT compatible. Those processors will be Sandy-compatible if they have AVX 1 support, and Corei-compatible if they do not. ref: https://software.intel.com/en-us/articles/how-to-detect-new-instruction-support-in-the-4th-generation-intel-core-processor-family ref: https://en.wikipedia.org/wiki/Haswell_%28microarchitecture%29 In general, this requires 22nm or smaller process.
    
    定義:
    
    IsHaswellCompatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a Haswell level instruction/feature set.
  - IsBroadwellCompatible
```
public boolean IsBroadwellCompatible()
```
    インタフェースからコピーされた説明: IntelCPUInfo
    
    Supports the SSE 3, 4.1, 4.2 instructions. Supports the AVX 1, 2 instructions. In general, this requires 14nm or smaller process. NOT FULLY USED as of GMP 6.0. All GMP coreibwl binaries are duplicates of binaries for older technologies, so we do not distribute any. However, this is called from NativeBigInteger. Broadwell is supported in GMP 6.1 and requires the ADX instructions. Requires support for all 7 of these Corei features: FMA3 MOVBE ABM AVX2 BMI1 BMI2 ADX Pentium/Celeron Broadwell processors that do not support these instruction sets are not compatible. Those processors will be Sandy-compatible if they have AVX 1 support, and Corei-compatible if they do not.
    
    定義:
    
    IsBroadwellCompatible インタフェース内 IntelCPUInfo
    
    戻り値:
    
    true if the CPU implements at least a Broadwell level instruction/feature set.
  - getCPUModelString
```
public java.lang.String getCPUModelString()
                                   throws UnknownCPUException
```
    定義:
    
    getCPUModelString インタフェース内 CPUInfo
    
    オーバーライド:
    
    getCPUModelString クラス内 CPUIDCPUInfo
    
    戻り値:
    
    A string detailing what type of CPU that is present in the machine. I.e. 'Pentium IV' etc.
    
    例外:
    
    UnknownCPUException - If for any reason the retrieval of the requested information failed. The message encapsulated in the execption indicates the cause of the failure.

クラス IntelInfoImpl

コンストラクタの概要

メソッドの概要

クラスから継承されたメソッド freenet.support.CPUInformation.CPUIDCPUInfo

インタフェースから継承されたメソッド freenet.support.CPUInformation.CPUInfo

クラスから継承されたメソッド java.lang.Object

コンストラクタの詳細

IntelInfoImpl

メソッドの詳細

IsPentiumCompatible

IsPentiumMMXCompatible

IsPentium2Compatible

IsPentium3Compatible

IsPentium4Compatible

IsPentiumMCompatible

IsAtomCompatible

IsCore2Compatible

IsCoreiCompatible

IsSandyCompatible

IsIvyCompatible

IsHaswellCompatible

IsBroadwellCompatible

getCPUModelString