| /* |
| * Copyright 1998-2007 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| * |
| */ |
| |
| # include "incls/_precompiled.incl" |
| # include "incls/_hpi.cpp.incl" |
| |
| extern "C" { |
| static void unimplemented_panic(const char *fmt, ...) { |
| Unimplemented(); |
| } |
| |
| static void unimplemented_monitorRegister(sys_mon_t *mid, char *info_str) { |
| Unimplemented(); |
| } |
| } |
| |
| static vm_calls_t callbacks = { |
| jio_fprintf, |
| unimplemented_panic, |
| unimplemented_monitorRegister, |
| |
| NULL, // unused |
| NULL, // unused |
| NULL // unused |
| }; |
| |
| GetInterfaceFunc hpi::_get_interface = NULL; |
| HPI_FileInterface* hpi::_file = NULL; |
| HPI_SocketInterface* hpi::_socket = NULL; |
| HPI_LibraryInterface* hpi::_library = NULL; |
| HPI_SystemInterface* hpi::_system = NULL; |
| |
| jint hpi::initialize() |
| { |
| initialize_get_interface(&callbacks); |
| if (_get_interface == NULL) |
| return JNI_ERR; |
| |
| jint result; |
| |
| result = (*_get_interface)((void **)&_file, "File", 1); |
| if (result != 0) { |
| if (TraceHPI) tty->print_cr("Can't find HPI_FileInterface"); |
| return JNI_ERR; |
| } |
| |
| |
| result = (*_get_interface)((void **)&_library, "Library", 1); |
| if (result != 0) { |
| if (TraceHPI) tty->print_cr("Can't find HPI_LibraryInterface"); |
| return JNI_ERR; |
| } |
| |
| result = (*_get_interface)((void **)&_system, "System", 1); |
| if (result != 0) { |
| if (TraceHPI) tty->print_cr("Can't find HPI_SystemInterface"); |
| return JNI_ERR; |
| } |
| |
| return JNI_OK; |
| } |
| |
| jint hpi::initialize_socket_library() |
| { |
| if (_get_interface == NULL) { |
| if (TraceHPI) { |
| tty->print_cr("Fatal HPI error: reached initialize_socket_library with NULL _get_interface"); |
| } |
| return JNI_ERR; |
| } |
| |
| jint result; |
| result = (*_get_interface)((void **)&_socket, "Socket", 1); |
| if (result != 0) { |
| if (TraceHPI) tty->print_cr("Can't find HPI_SocketInterface"); |
| return JNI_ERR; |
| } |
| |
| return JNI_OK; |
| } |