1 /*

     2  * Copyright 1997-1999 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  *

    23  */

    24 

    25 // The disassembler prints out sparc code annotated

    26 // with Java specific information.

    27 

    28 class Disassembler {

    29 #ifndef PRODUCT

    30  private:

    31   // points to the library.

    32   static void*    _library;

    33   // points to the print_insn_sparc function.

    34   static dll_func _print_insn_sparc;

    35   // tries to load library and return whether it succedded.

    36   static bool load_library();

    37   // decodes one instruction and return the start of the next instruction.

    38   static address decode_instruction(address start, DisassemblerEnv* env);

    39 #endif

    40  public:

    41   static void decode(CodeBlob *cb,               outputStream* st = NULL) PRODUCT_RETURN;

    42   static void decode(nmethod* nm,                outputStream* st = NULL) PRODUCT_RETURN;

    43   static void decode(u_char* begin, u_char* end, outputStream* st = NULL) PRODUCT_RETURN;

    44 };

    45 

    46 //Reconciliation History

    47 // 1.9 98/04/29 10:45:51 disassembler_i486.hpp

    48 // 1.10 98/05/11 16:47:20 disassembler_i486.hpp

    49 // 1.12 99/06/22 16:37:37 disassembler_i486.hpp

    50 // 1.13 99/08/06 10:09:04 disassembler_i486.hpp

    51 //End