using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace System.Reflection
{
   

    [AttributeUsage(AttributeTargets.Assembly)]
    public class ProcessorAssemblyArchitecture : Attribute
    {
        public ProcessorAssemblyArchitecture() { ProcessorArchitecture = Undefined; }
        public ProcessorAssemblyArchitecture(string arch) 
        {
            Type t = typeof(ProcessorAssemblyArchitecture);
            FieldInfo[] fields = t.GetFields(BindingFlags.Public | BindingFlags.Static);

            bool found = false;
            foreach (FieldInfo field in fields)
            {
                string o = field.GetValue(null).ToString();
                if (arch == o)
                {
                    found = true;
                    break;
                }
            }
            if (!found) { ProcessorArchitecture = Undefined; }
            else { ProcessorArchitecture = arch; }
        }  
        string _ProcessorArchitecture;
        public string ProcessorArchitecture { get { return _ProcessorArchitecture; } private set { _ProcessorArchitecture = value; } }
        #region processor architecture
        public const string Undefined = "Undefined";
        public const string x86 = "x86";
        public const string x64 = "x64";
        public const string Amd64 = "Amd64";
        public const string Ia64 = "Ia64";
        public const string AnyCpu = "AnyCpu";
        #endregion
    }
}