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|
; $Id: bootsector2-cpu-pf-1.asm $
;; @file
; Bootsector test for various types of #PFs.
;
;
; Copyright (C) 2007-2023 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>.
;
; The contents of this file may alternatively be used under the terms
; of the Common Development and Distribution License Version 1.0
; (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
; in the VirtualBox distribution, in which case the provisions of the
; CDDL are applicable instead of those of the GPL.
;
; You may elect to license modified versions of this file under the
; terms and conditions of either the GPL or the CDDL or both.
;
; SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
;
;*******************************************************************************
;* Header Files *
;*******************************************************************************
%include "iprt/asmdefs.mac"
%include "iprt/x86.mac"
%include "VBox/VMMDevTesting.mac"
;*******************************************************************************
;* Defined Constants And Macros *
;*******************************************************************************
;; Base address at which we can start testing page tables and page directories.
%define TST_SCRATCH_PD_BASE BS2_MUCK_ABOUT_BASE
;; Base address at which we can start testing the page pointer table.
%define TST_SCRATCH_PDPT_BASE (1 << X86_PDPT_SHIFT)
;; Base address at which we can start testing the page map level 4.
%define TST_SCRATCH_PML4_BASE ((1 << X86_PML4_SHIFT) + TST_SCRATCH_PD_BASE)
;; The number of loops done during calibration.
%define TST_CALIBRATE_LOOP_COUNT 10000
;; The desired benchmark period (seconds).
%define TST_BENCHMARK_PERIOD_IN_SECS 2
;
; Include and execute the init code.
;
%define BS2_INIT_RM
%define BS2_WITH_TRAPS
%define BS2_INC_RM
; %define BS2_INC_PP16
%define BS2_INC_PP32
; %define BS2_INC_PAE16
%define BS2_INC_PAE32
; %define BS2_INC_LM16
; %define BS2_INC_LM32
%define BS2_INC_LM64
%include "bootsector2-common-init-code.mac"
;
; The benchmark driver
;
BEGINPROC main
;
; Test prologue.
;
mov ax, .s_szTstName
call TestInit_r86
call Bs2EnableA20_r86
;
; Execute the tests
;
%if 1
%if 1
xor eax, eax ; NXE=0 (N/A)
call NAME(DoTestsForMode_rm_pp32)
%endif
%if 1
xor eax, eax ; NXE=0
call NAME(DoTestsForMode_rm_pae32)
mov eax, 1 ; NXE=1
call NAME(DoTestsForMode_rm_pae32)
%endif
%if 1
xor eax, eax ; NXE=0
call NAME(DoTestsForMode_rm_lm64)
mov eax, 1 ; NXE=1
call NAME(DoTestsForMode_rm_lm64)
%endif
%endif
;
; Execute benchmarks.
;
%if 1
mov ax, .s_szTstBenchmark
call NAME(TestSub_r86)
call NAME(DoBenchmarksForMode_rm_pp32)
call NAME(DoBenchmarksForMode_rm_pae32)
call NAME(DoBenchmarksForMode_rm_lm64)
call NAME(TestSubDone_r86)
%endif
;
; We're done.
;
call TestTerm_r86
ret
.s_szTstBenchmark:
db 'Benchmark', 0
.s_szTstName:
db 'tstIOIntr', 0
.s_szTstX:
db 'X', 0
ENDPROC main
;
; Instantiate the template code.
;
%include "bootsector2-template-footer.mac" ; reset the initial environemnt.
;%define TMPL_PP16
;%include "bootsector2-cpu-pf-1-template.mac"
%define TMPL_PP32
%include "bootsector2-cpu-pf-1-template.mac"
;%define TMPL_PAE16
;%include "bootsector2-cpu-pf-1-template.mac"
%define TMPL_PAE32
%include "bootsector2-cpu-pf-1-template.mac"
;%define TMPL_LM16
;%include "bootsector2-cpu-pf-1-template.mac"
;%define TMPL_LM32
;%include "bootsector2-cpu-pf-1-template.mac"
%define TMPL_LM64
%include "bootsector2-cpu-pf-1-template.mac"
;
; End sections and image.
;
%include "bootsector2-common-end.mac"
|
