iCPUID 1.0.5

.NET Standard .NET Framework 4.6.1
dotnet add package iCPUID --version 1.0.5
NuGet\Install-Package iCPUID -Version 1.0.5
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="iCPUID" Version="1.0.5" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add iCPUID --version 1.0.5
#r "nuget: iCPUID, 1.0.5"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install iCPUID as a Cake Addin
#addin nuget:?package=iCPUID&version=1.0.5

// Install iCPUID as a Cake Tool
#tool nuget:?package=iCPUID&version=1.0.5

What is iCPUID?

iCPUID is a lightweight cross-platform implementation that allows us to obtain the CPUID information. Works on Windows, Mac and Linux.

Usage

Call CPUID.Instance.Leafs for getting all CPUID implemented leafs.

Examples

  1. Detection of the availability of the CPUID instruction.

    CPUID cpuid = CPUID.Instance;
    Console.WriteLine($@" Is Available > {cpuid.IsAvailable}");
    
  2. Gets and prints all CPUID implemented leafs.

    CPUID cpuid = CPUID.Instance;
    ReadOnlyCollection<Leaf> leafs = cpuid.ImplementedLeafs;
    foreach (Leaf leaf in leafs)
    {
        Console.WriteLine($@" {(int)leaf:X8}-{leaf}");
    }
    
  3. Gets and prints all CPUID implemented leafs > sub-leafs.

    CPUID cpuid = CPUID.Instance;
    ReadOnlyCollection<Leaf> leafs = cpuid.ImplementedLeafs;
    foreach (var (leaf, subLeafs) in leafs)
    {
        Console.WriteLine($@" > {leaf} (EAX={(int)leaf:X8})");
    
        foreach (var subLeaf in subLeafs)
        {
            Console.WriteLine($@"   > {subLeaf.SubLeaf} (ECX={(int)subLeaf.SubLeaf:X8})");
        }
    }
    
  4. Gets and prints all CPUID implemented leafs > sub-leafs (shows description).

    CPUID cpuid = CPUID.Instance;
    ReadOnlyCollection<Leaf> leafs = cpuid.ImplementedLeafs;
    foreach (var (leaf, subLeafs) in leafs)
    {
        Console.WriteLine($@" > {leaf} (EAX={(int)leaf:X8})");
    
        foreach (var subLeaf in subLeafs)
        {
            Console.WriteLine($@"   > {subLeaf.SubLeaf} (ECX={(int)subLeaf.SubLeaf:X8})");
            IEnumerable<IPropertyKey> properties = subLeaf.ImplementedProperties;
            foreach (var property in properties)
            {
                string friendlyName = GetFriendlyName(property);
                PropertyUnit unit = property.PropertyUnit;
                string description = property.GetPropertyDescription();
    
                Console.WriteLine($@"     > {friendlyName} {(unit == PropertyUnit.None ? string.Empty : $"({unit})")}: {description}");
            }
        }
    }
    
  5. Gets and prints all CPUID implemented leafs > sub-leafs (values).

    CPUID cpuid = CPUID.Instance;
    ReadOnlyCollection<Leaf> leafs = cpuid.ImplementedLeafs;
    foreach (var (leaf, subLeafs) in leafs)
    {
        Console.WriteLine($@" > {leaf} (EAX={(int)leaf:X8})");
    
        foreach (var subLeaf in subLeafs)
        {
            Console.WriteLine($@"   > {subLeaf.SubLeaf} (ECX={(int)subLeaf.SubLeaf:X8})");
            IEnumerable<IPropertyKey> properties = subLeaf.ImplementedProperties;
            foreach (var property in properties)
            {
                QueryPropertyResult queryResult = subLeaf.GetProperty(property);
                PropertyItem propertyItem = queryResult.Value;
                object value = propertyItem.Value;
                string friendlyName = GetFriendlyName(property);
                PropertyUnit valueUnit = property.PropertyUnit;
                string unit = valueUnit == PropertyUnit.None ? string.Empty : valueUnit.ToString();
    
                if (value == null)
                {
                    Console.WriteLine($@"     > {friendlyName}: NULL");
                    continue;
                }
    
                if (value is bool)
                {
                    Console.WriteLine($@"     > {friendlyName}: {value} [{((bool)value ? 1 : 0)}]");
                }
                else if (value is string)
                {
                    Console.WriteLine($@"     > {friendlyName}: {value} {unit}");
                }
                else if (value is byte)
                {
                    Console.WriteLine($@"     > {friendlyName}: {value} {unit} [{value:X2}h]");
                }
                else if (value is int)
                {
                    Console.WriteLine($@"     > {friendlyName}: {value} {unit} [{value:X4}h]");
                }
                else if (value is uint)
                {
                    Console.WriteLine($@"     > {friendlyName}: {value} {unit} [{value:X4}h]");
                }
                else if (value is ulong)
                {
                    Console.WriteLine($@"     > {friendlyName}: {value} {unit} [{value:X8}h]");
                }
                else if (value.GetType() == typeof(ReadOnlyCollection<string>))
                {
                    Console.WriteLine($@"     > {friendlyName}");
                    var collection = (ReadOnlyCollection<string>)value;
                    foreach (var entry in collection)
                    {
                        Console.WriteLine($@"       > {entry} {unit}");
                    }
                }
                else
                {
                    Console.WriteLine($@"     > {friendlyName}: {value} {unit}");
                }
            }
        }
    }
    
  6. Gets a single property directly.

    CPUID cpuid = CPUID.Instance;
    QueryPropertyResult manufacturerQueryResult = cpuid.Leafs.GetProperty(LeafProperty.BasicInformation.Manufacturer);
    if (manufacturerQueryResult.Success)
    {
        Console.WriteLine($@" > Manufacturer: {manufacturerQueryResult.Value.Value}");
    }
    
    QueryPropertyResult avx2 = cpuid.Leafs.GetProperty(LeafProperty.ExtendedFeatures.AVX2);
    if (avx2.Success)
    {
        Console.WriteLine($@" > AVX2: {avx2.Value.Value}");
    }
    
  7. Gets a property in multiple elements directly.

    CPUID cpuid = CPUID.Instance;
    QuerySubLeafPropertyCollectionResult cacheSizesQueryResult = leafs.GetProperties(LeafProperty.DeterministicCacheParameters.CacheSize);
    if (cacheSizesQueryResult.Success)
    {
        CpuidSubLeafDictionary cacheSizes = cacheSizesQueryResult.Value;
        bool hasCacheSizesEntries = cacheSizes.Any();
        if (!hasCacheSizesEntries)
        {
            Console.WriteLine($@" > Sorry, The 'LeafProperty.DeterministicCacheParameters.CacheSize' property has not implementes on this system");
        }
        else
        {
            foreach (var (subLeaf, propertyItem) in cacheSizes)
            {
                Console.WriteLine($@" > Cache Size:  ({subLeaf}) > {propertyItem.Value}");
            }
        }
    }
    

Critical

  • Important!!!

    Fixes an error caused in the previous version, the nuget packages were not updated correctly when creating the version

    I'm sorry for the inconveniences...

Changed

  • Library versions for this version

    Library Version Description
    iTin.Core 2.0.0.5 Base library containing various extensions, helpers, common constants
    iTin.Core.Hardware.Common 1.0.0.4 Common Hardware Infrastructure
    iTin.Core.Hardware.CrossPlatform.Cpuid 1.0.0.0 Cross-Platform Generic Hardware Calls (CPUID)
    iTin.Core.Interop.CrossPlatform.Cpuid 1.0.0.0 Generic Cross-Platform Interop Calls (CPUID)
    iTin.Core.Interop.Shared 1.0.0.3 Generic Shared Interop Definitions, Data Structures, Constants...
    iTin.Hardware.Specification.Cpuid 1.0.0.2 CPUID Specification Implementation
    iTin.Logging 1.0.0.1 Logging library

Changes

Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows net7.0 net7.0-android net7.0-ios net7.0-maccatalyst net7.0-macos net7.0-tvos net7.0-windows
.NET Core netcoreapp1.0 netcoreapp1.1 netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard netstandard1.0 netstandard1.1 netstandard1.2 netstandard1.3 netstandard1.4 netstandard1.5 netstandard1.6 netstandard2.0 netstandard2.1
.NET Framework net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen30 tizen40 tizen60
Universal Windows Platform uap uap10.0
Windows Phone wp8 wp81 wpa81
Windows Store netcore netcore45 netcore451
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.
  • .NETFramework 4.6.1

    • No dependencies.
  • .NETStandard 2.0

    • No dependencies.
  • .NETStandard 2.1

    • No dependencies.
  • net6.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.0.5 253 10/15/2022
1.0.4 123 10/13/2022
1.0.3 417 12/11/2020
1.0.2 293 10/12/2020
1.0.1 301 10/9/2020