1 /*

     2  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  *

    23  */

    24 

    25 package sun.jvm.hotspot.asm;

    26 

    27 public interface RTLDataTypes {

    28 

    29    // HALF = 16 bits, WORD = 32 bits, DWORD = 64 bits and QWORD = 128 bits.

    30 

    31    public static final int RTLDT_SIGNED_BYTE    = 0;

    32    public static final int RTLDT_UNSIGNED_BYTE  = 1;

    33    public static final int RTLDT_SIGNED_HALF    = 2;

    34    public static final int RTLDT_UNSIGNED_HALF  = 3;

    35    public static final int RTLDT_SIGNED_WORD    = 4;

    36    public static final int RTLDT_UNSIGNED_WORD  = 5;

    37    public static final int RTLDT_SIGNED_DWORD   = 6;

    38    public static final int RTLDT_UNSIGNED_DWORD = 7;

    39    public static final int RTLDT_SIGNED_QWORD   = 8;

    40    public static final int RTLDT_UNSIGNED_QWORD = 9;

    41 

    42    // float is 4 bytes, double is 8 bytes, extended double is 10 bytes

    43    // and quad is 16 bytes.

    44 

    45    public static final int RTLDT_FL_SINGLE     = 10;

    46    public static final int RTLDT_FL_DOUBLE     = 11;

    47    public static final int RTLDT_FL_EXT_DOUBLE = 12;

    48    public static final int RTLDT_FL_QUAD       = 13;

    49 

    50    public static final int RTLDT_STRING        = 14;

    51 

    52    public static final int RTLDT_UNKNOWN       = Integer.MAX_VALUE;

    53 }