; $Id: tstAsmLock-3.asm $ ;; @file ; Disassembly testcase - Invalid lock sequences for non-locking instructions. ; ; The intention is to check in a binary using the --all-invalid mode ; of tstDisasm-2. ; ; ; Copyright (C) 2008-2023 Oracle and/or its affiliates. ; ; This file is part of VirtualBox base platform packages, as ; available from https://www.virtualbox.org. ; ; This program is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License ; as published by the Free Software Foundation, in version 3 of the ; License. ; ; This program 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 for more details. ; ; You should have received a copy of the GNU General Public License ; along with this program; if not, see . ; ; SPDX-License-Identifier: GPL-3.0-only ; %include "tstAsm.mac" BITS TEST_BITS lock mov ebp, esp lock mov byte [0], 0 lock mov word [0], 0 lock mov dword [0], 0 lock mov word [0], 01234h lock mov dword [0], 012348765h lock mov byte [ebx], 0 lock mov [ebx], eax lock mov [ebx], ax lock mov [ebx], al lock mov [ebx], edx lock mov [ebx], dx lock mov [ebx], dl lock ret %if TEST_BITS != 64 lock pop ebp lock push esp %else lock pop rbp lock push rsp %endif