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 class decode_env;
  26 
  27 // The disassembler prints out assembly code annotated
  28 // with Java specific information.
  29 
  30 class Disassembler {
  31   friend class decode_env;
  32  private:
  33   // this is the type of the dll entry point:
  34   typedef void* (*decode_func)(void* start, void* end,

  35                                void* (*event_callback)(void*, const char*, void*),
  36                                void* event_stream,
  37                                int (*printf_callback)(void*, const char*, ...),
  38                                void* printf_stream,
  39                                const char* options);
  40   // points to the library.
  41   static void*    _library;
  42   // bailout
  43   static bool     _tried_to_load_library;
  44   // points to the decode function.
  45   static decode_func _decode_instructions;
  46   // tries to load library and return whether it succedded.
  47   static bool load_library();
  48 
  49   // Machine dependent stuff
  50   #include "incls/_disassembler_pd.hpp.incl"
  51 
  52  public:
  53   static bool can_decode() {
  54     return (_decode_instructions != NULL) || load_library();

  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 class decode_env;
  26 
  27 // The disassembler prints out assembly code annotated
  28 // with Java specific information.
  29 
  30 class Disassembler {
  31   friend class decode_env;
  32  private:
  33   // this is the type of the dll entry point:
  34   typedef void* (*decode_func)(uintptr_t start_va, uintptr_t end_va,
  35                                unsigned char* buffer, uintptr_t length,
  36                                void* (*event_callback)(void*, const char*, void*),
  37                                void* event_stream,
  38                                int (*printf_callback)(void*, const char*, ...),
  39                                void* printf_stream,
  40                                const char* options);
  41   // points to the library.
  42   static void*    _library;
  43   // bailout
  44   static bool     _tried_to_load_library;
  45   // points to the decode function.
  46   static decode_func _decode_instructions;
  47   // tries to load library and return whether it succedded.
  48   static bool load_library();
  49 
  50   // Machine dependent stuff
  51   #include "incls/_disassembler_pd.hpp.incl"
  52 
  53  public:
  54   static bool can_decode() {
  55     return (_decode_instructions != NULL) || load_library();