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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
commit | f215e02bf85f68d3a6106c2a1f4f7f063f819064 (patch) | |
tree | 6bb5b92c046312c4e95ac2620b10ddf482d3fa8b /src/VBox/VMM/testcase/Instructions/env-bs2-r0-common.mac | |
parent | Initial commit. (diff) | |
download | virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.tar.xz virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.zip |
Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/VBox/VMM/testcase/Instructions/env-bs2-r0-common.mac')
-rw-r--r-- | src/VBox/VMM/testcase/Instructions/env-bs2-r0-common.mac | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/src/VBox/VMM/testcase/Instructions/env-bs2-r0-common.mac b/src/VBox/VMM/testcase/Instructions/env-bs2-r0-common.mac new file mode 100644 index 00000000..7cd299f8 --- /dev/null +++ b/src/VBox/VMM/testcase/Instructions/env-bs2-r0-common.mac @@ -0,0 +1,125 @@ +; $Id: env-bs2-r0-common.mac $ +;; @file +; Instruction Test Environment - Boot Sector Type 2, Ring-0. +; + +; +; Copyright (C) 2006-2023 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 <https://www.gnu.org/licenses>. +; +; SPDX-License-Identifier: GPL-3.0-only +; + +%ifndef ___env_bs2_r0_common_mac +%define ___env_bs2_r0_common_mac + + +;; Same as BEGINPROC in asmdefs.mac. +%macro VBINSTST_BEGINPROC 1 +VBINSTST_GLOBALNAME_EX %1, function hidden +%endm + +;; Same as ENDPROC in asmdefs.mac. +%macro VBINSTST_ENDPROC 1, +VBINSTST_GLOBALNAME_EX %1 %+ _EndProc, function hidden +%endm + +;; Same as NAME in asmdefs.mac. +%define VBINSTST_NAME(a_Name) TMPL_NM(a_Name) + +;; Same as GLOBALNAME_EX in asmdefs.mac. +%macro VBINSTST_GLOBALNAME_EX 2, +VBINSTST_NAME(%1): +%endmacro + +;; Same as BEGINCODE in asmdefs.mac. +%macro VBINSTST_BEGINCODE 0, +BEGINCODE +%endmacro + +;; Same as BEGINDATA in asmdefs.mac. +%macro VBINSTST_BEGINDATA 0, +BEGINDATA +%endmacro + + +; +; Trap related macros. +; +%define VBINSTST_CAN_DO_TRAPS 1 + +%macro VBINSTST_TRAP_INSTR 3+, + section .traprecs + istruc BS2TRAPREC + at BS2TRAPREC.offWhere, dd (%%trapinstr - VBINSTST_IMAGE_BASE_LABLE) + at BS2TRAPREC.offResumeAddend, db (%%resume - %%trapinstr) + at BS2TRAPREC.u8TrapNo, db %1 + at BS2TRAPREC.u16ErrCd, dw %2 + iend + VBINSTST_BEGINCODE + %if %1 != X86_XCPT_BP + %%trapinstr: + %3 + %else + %3 + %%trapinstr: + %endif + call VBINSTST_NAME(Common_MissingTrap_ %+ %1) + %%resume: +%endmacro + +%macro VBINSTST_TRAP_RECS_BEGIN 0, + VBINSTST_BEGINDATA + section .traprecs progbits valign=8 vfollows=.data align=8 follows=.data + dq 0ffffffffeeeeeeeeh + dq 0ddddddddcccccccch +VBINSTST_GLOBALNAME_EX g_aTrapRecs, hidden + VBINSTST_BEGINCODE +%endmacro + +%macro VBINSTST_TRAP_RECS_END 0, + section .traprecs +VBINSTST_GLOBALNAME_EX g_aTrapRecsEnd, hidden + dq 0ddddddddcccccccch + dq 0ffffffffeeeeeeeeh + VBINSTST_BEGINCODE +%endmacro + +%macro VBINSTST_TRAP_RECS_INSTALL 0, + mov sAX, VBINSTST_NAME(g_aTrapRecs) + mov edx, VBINSTST_NAME(g_aTrapRecsEnd) - VBINSTST_NAME(g_aTrapRecs) + shr edx, BS2TRAPREC_SIZE_SHIFT + mov sCX, VBINSTST_IMAGE_BASE_LABLE + VBINSTST_CALL_TEST_INSTALL_TRAP_RECS +%endmacro + +%macro VBINSTST_TRAP_RECS_UNINSTALL 0, + xor sAX, sAX + xor edx, edx + xor sCX, sCX + VBINSTST_CALL_TEST_INSTALL_TRAP_RECS +%endmacro + + +; +; Include the common bits (contains code using above macros) +; +%include "env-common.mac" + +%endif + |