bundles/org.simantics.nativemem/src/org/simantics/nativemem/internal/Arch.java

   1 package org.simantics.nativemem.internal;
   2
   3 /**
   4  * @author Tuukka Lehtonen
   5  */
   6 public enum Arch {
   7     PPC, PPC_64, SPARC, X86, X86_64, UNKNOWN;
   8
   9     public static Arch calculate() {
  10         String osArch = System.getProperty("os.arch");
  11         assert osArch != null;
  12         osArch = osArch.toLowerCase();
  13         if (osArch.equals("i386") || osArch.equals("i586") || osArch.equals("i686") || osArch.equals("x86"))
  14             return X86;
  15         if (osArch.startsWith("amd64") || osArch.startsWith("x86_64"))
  16             return X86_64;
  17         if (osArch.equals("ppc"))
  18             return PPC;
  19         if (osArch.startsWith("ppc"))
  20             return PPC_64;
  21         if (osArch.startsWith("sparc"))
  22             return SPARC;
  23         return UNKNOWN;
  24     }
  25 }