1 /*
2 * Copyright (c) 1998, 2009, 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 // Useful entry points shared by JNI and JVM interface.
26 // We do not allow real JNI or JVM entry point to call each other.
27
28 jclass find_class_from_class_loader(JNIEnv* env, symbolHandle name, jboolean init, Handle loader, Handle protection_domain, jboolean throwError, TRAPS);
29
30 void trace_class_resolution(klassOop to_class);
31
32 /*
33 * Support for Serialization and RMI. Currently used by HotSpot only.
34 */
35
36 extern "C" {
37
38 void JNICALL
39 JVM_SetPrimitiveFieldValues(JNIEnv *env, jclass cb, jobject obj,
40 jlongArray fieldIDs, jcharArray typecodes, jbyteArray data);
41
42 void JNICALL
43 JVM_GetPrimitiveFieldValues(JNIEnv *env, jclass cb, jobject obj,
44 jlongArray fieldIDs, jcharArray typecodes, jbyteArray data);
70 (JNIEnv *env, jobject obj, jfieldID fieldID);
71 typedef jint (JNICALL *GetIntField_t)
72 (JNIEnv *env, jobject obj, jfieldID fieldID);
73 typedef jlong (JNICALL *GetLongField_t)
74 (JNIEnv *env, jobject obj, jfieldID fieldID);
75 typedef jfloat (JNICALL *GetFloatField_t)
76 (JNIEnv *env, jobject obj, jfieldID fieldID);
77 typedef jdouble (JNICALL *GetDoubleField_t)
78 (JNIEnv *env, jobject obj, jfieldID fieldID);
79 }
80
81 void quicken_jni_functions();
82 address jni_GetBooleanField_addr();
83 address jni_GetByteField_addr();
84 address jni_GetCharField_addr();
85 address jni_GetShortField_addr();
86 address jni_GetIntField_addr();
87 address jni_GetLongField_addr();
88 address jni_GetFloatField_addr();
89 address jni_GetDoubleField_addr();
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1 /*
2 * Copyright (c) 1998, 2010, 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 #ifndef SHARE_VM_PRIMS_JVM_MISC_HPP
26 #define SHARE_VM_PRIMS_JVM_MISC_HPP
27
28 #include "prims/jni.h"
29 #include "runtime/handles.hpp"
30
31 // Useful entry points shared by JNI and JVM interface.
32 // We do not allow real JNI or JVM entry point to call each other.
33
34 jclass find_class_from_class_loader(JNIEnv* env, symbolHandle name, jboolean init, Handle loader, Handle protection_domain, jboolean throwError, TRAPS);
35
36 void trace_class_resolution(klassOop to_class);
37
38 /*
39 * Support for Serialization and RMI. Currently used by HotSpot only.
40 */
41
42 extern "C" {
43
44 void JNICALL
45 JVM_SetPrimitiveFieldValues(JNIEnv *env, jclass cb, jobject obj,
46 jlongArray fieldIDs, jcharArray typecodes, jbyteArray data);
47
48 void JNICALL
49 JVM_GetPrimitiveFieldValues(JNIEnv *env, jclass cb, jobject obj,
50 jlongArray fieldIDs, jcharArray typecodes, jbyteArray data);
76 (JNIEnv *env, jobject obj, jfieldID fieldID);
77 typedef jint (JNICALL *GetIntField_t)
78 (JNIEnv *env, jobject obj, jfieldID fieldID);
79 typedef jlong (JNICALL *GetLongField_t)
80 (JNIEnv *env, jobject obj, jfieldID fieldID);
81 typedef jfloat (JNICALL *GetFloatField_t)
82 (JNIEnv *env, jobject obj, jfieldID fieldID);
83 typedef jdouble (JNICALL *GetDoubleField_t)
84 (JNIEnv *env, jobject obj, jfieldID fieldID);
85 }
86
87 void quicken_jni_functions();
88 address jni_GetBooleanField_addr();
89 address jni_GetByteField_addr();
90 address jni_GetCharField_addr();
91 address jni_GetShortField_addr();
92 address jni_GetIntField_addr();
93 address jni_GetLongField_addr();
94 address jni_GetFloatField_addr();
95 address jni_GetDoubleField_addr();
96
97 #endif // SHARE_VM_PRIMS_JVM_MISC_HPP
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