VirtualBox

source: vbox/trunk/src/VBox/Disassembler/testcase/tstAsmLock-3.asm@ 103914

Last change on this file since 103914 was 98103, checked in by vboxsync, 23 months ago

Copyright year updates by scm.

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File size: 1.4 KB
Line 
1; $Id: tstAsmLock-3.asm 98103 2023-01-17 14:15:46Z vboxsync $
2;; @file
3; Disassembly testcase - Invalid lock sequences for non-locking instructions.
4;
5; The intention is to check in a binary using the --all-invalid mode
6; of tstDisasm-2.
7;
8
9;
10; Copyright (C) 2008-2023 Oracle and/or its affiliates.
11;
12; This file is part of VirtualBox base platform packages, as
13; available from https://www.virtualbox.org.
14;
15; This program is free software; you can redistribute it and/or
16; modify it under the terms of the GNU General Public License
17; as published by the Free Software Foundation, in version 3 of the
18; License.
19;
20; This program is distributed in the hope that it will be useful, but
21; WITHOUT ANY WARRANTY; without even the implied warranty of
22; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23; General Public License for more details.
24;
25; You should have received a copy of the GNU General Public License
26; along with this program; if not, see <https://www.gnu.org/licenses>.
27;
28; SPDX-License-Identifier: GPL-3.0-only
29;
30
31%include "tstAsm.mac"
32
33 BITS TEST_BITS
34
35 lock mov ebp, esp
36 lock mov byte [0], 0
37 lock mov word [0], 0
38 lock mov dword [0], 0
39 lock mov word [0], 01234h
40 lock mov dword [0], 012348765h
41 lock mov byte [ebx], 0
42 lock mov [ebx], eax
43 lock mov [ebx], ax
44 lock mov [ebx], al
45 lock mov [ebx], edx
46 lock mov [ebx], dx
47 lock mov [ebx], dl
48 lock ret
49%if TEST_BITS != 64
50 lock pop ebp
51 lock push esp
52%else
53 lock pop rbp
54 lock push rsp
55%endif
56
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