Package jnr.ffi

Enum Platform.CPU

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<Platform.CPU>
    Enclosing class:
    Platform
    public static enum Platform.CPU
extends java.lang.Enum<Platform.CPU>
    The supported CPU architectures.

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      AARCH64
      64 bit ARM
      ARM
      32 bit ARM
      I386
      32 bit legacy Intel
      MIPS32
      32 bit MIPS (used by nestedvm)
      MIPS64EL
      64 bit MIPS
      PPC
      32 bit Power PC
      PPC64
      64 bit Power PC
      PPC64LE
      64 bit Power PC little endian
      S390X
      IBM zSeries S/390
      SPARC
      32 bit Sun sparc
      SPARCV9
      64 bit Sun sparc
      UNKNOWN
      Unknown CPU architecture.
      X86_64
      64 bit AMD (aka EM64T/X64)

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String toString()
      Returns a String object representing this CPU object.
      static Platform.CPU valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static Platform.CPU[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • I386

        public static final Platform.CPU I386
        32 bit legacy Intel

      • X86_64

        public static final Platform.CPU X86_64
        64 bit AMD (aka EM64T/X64)

      • PPC64

        public static final Platform.CPU PPC64
        64 bit Power PC

      • PPC64LE

        public static final Platform.CPU PPC64LE
        64 bit Power PC little endian

      • SPARC

        public static final Platform.CPU SPARC
        32 bit Sun sparc

      • SPARCV9

        public static final Platform.CPU SPARCV9
        64 bit Sun sparc

      • S390X

        public static final Platform.CPU S390X
        IBM zSeries S/390

      • MIPS32

        public static final Platform.CPU MIPS32
        32 bit MIPS (used by nestedvm)

      • AARCH64

        public static final Platform.CPU AARCH64
        64 bit ARM

      • MIPS64EL

        public static final Platform.CPU MIPS64EL
        64 bit MIPS

      • UNKNOWN

        public static final Platform.CPU UNKNOWN
        Unknown CPU architecture. A best effort will be made to infer architecture specific values such as address and long size.

    • Method Detail

      • values

        public static Platform.CPU[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (Platform.CPU c : Platform.CPU.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static Platform.CPU valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null

      • toString

        public java.lang.String toString()
        Returns a String object representing this CPU object.
        Overrides:
        toString in class java.lang.Enum<Platform.CPU>
        Returns:
        the name of the cpu architecture as a lower case String.