; $Id$

;; @file

; Bootsector test for various types of #PFs.

;

;

; Copyright (C) 2007-2014 Oracle Corporation

;

; This file is part of VirtualBox Open Source Edition (OSE), as

; available from http://www.virtualbox.org. This file is free software;

; you can redistribute it and/or modify it under the terms of the GNU

; General Public License (GPL) as published by the Free Software

; Foundation, in version 2 as it comes in the "COPYING" file of the

; VirtualBox OSE distribution. VirtualBox OSE is distributed in the

; hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.

;

; The contents of this file may alternatively be used under the terms

; of the Common Development and Distribution License Version 1.0

; (CDDL) only, as it comes in the "COPYING.CDDL" file of the

; VirtualBox OSE 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.

;

;*******************************************************************************

;* 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"