1 /*
 2  * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
 3  * Copyright (c) 2015, Red Hat Inc.
 4  * Copyright (c) 2021, Huawei Technologies Co., Ltd. All rights reserved.
 5  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 6  *
 7  * This code is free software; you can redistribute it and/or modify it
 8  * under the terms of the GNU General Public License version 2 only, as
 9  * published by the Free Software Foundation.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
16  *
17  * You should have received a copy of the GNU General Public License version
18  * 2 along with this work; if not, write to the Free Software Foundation,
19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20  *
21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22  * or visit www.oracle.com if you need additional information or have any
23  * questions.
24  *
25  */
26 
27 package sun.jvm.hotspot.debugger.remote.riscv64;
28 
29 import sun.jvm.hotspot.debugger.*;
30 import sun.jvm.hotspot.debugger.riscv64.*;
31 import sun.jvm.hotspot.debugger.remote.*;
32 import sun.jvm.hotspot.utilities.*;
33 
34 public class RemoteRISCV64Thread extends RemoteThread  {
35   public RemoteRISCV64Thread(RemoteDebuggerClient debugger, Address addr) {
36      super(debugger, addr);
37   }
38 
39   public RemoteRISCV64Thread(RemoteDebuggerClient debugger, long id) {
40      super(debugger, id);
41   }
42 
43   public ThreadContext getContext() throws IllegalThreadStateException {
44     RemoteRISCV64ThreadContext context = new RemoteRISCV64ThreadContext(debugger);
45     long[] regs = (addr != null)? debugger.getThreadIntegerRegisterSet(addr) :
46                                   debugger.getThreadIntegerRegisterSet(id);
47     if (Assert.ASSERTS_ENABLED) {
48       Assert.that(regs.length == RISCV64ThreadContext.NPRGREG, "size of register set must match");
49     }
50     for (int i = 0; i < regs.length; i++) {
51       context.setRegister(i, regs[i]);
52     }
53     return context;
54   }
55 }