| 1 | /* $Id: PGMRC.cpp 76553 2019-01-01 01:45:53Z vboxsync $ */
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| 2 | /** @file
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| 3 | * PGM - Page Monitor, Guest Context.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2019 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 |
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| 19 | /*********************************************************************************************************************************
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| 20 | * Header Files *
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| 21 | *********************************************************************************************************************************/
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| 22 | #define LOG_GROUP LOG_GROUP_PGM
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| 23 | #include <VBox/vmm/pgm.h>
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| 24 | #include <VBox/vmm/cpum.h>
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| 25 | #include <VBox/vmm/mm.h>
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| 26 | #include <VBox/vmm/em.h>
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| 27 | #include <VBox/vmm/selm.h>
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| 28 | #include <VBox/vmm/iom.h>
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| 29 | #include <VBox/vmm/trpm.h>
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| 30 | #ifdef VBOX_WITH_REM
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| 31 | # include <VBox/vmm/rem.h>
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| 32 | #endif
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| 33 | #include "PGMInternal.h"
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| 34 | #include <VBox/vmm/vm.h>
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| 35 | #include "PGMInline.h"
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| 36 |
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| 37 | #include <iprt/asm.h>
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| 38 | #include <iprt/assert.h>
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| 39 | #include <VBox/log.h>
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| 40 | #include <VBox/param.h>
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| 41 | #include <iprt/errcore.h>
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| 42 | #include <VBox/dis.h>
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| 43 | #include <VBox/disopcode.h>
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| 44 |
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| 45 |
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| 46 |
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| 47 | /*********************************************************************************************************************************
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| 48 | * Internal Functions *
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| 49 | *********************************************************************************************************************************/
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| 50 |
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| 51 |
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| 52 |
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| 53 | #ifndef RT_ARCH_AMD64
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| 54 | /*
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| 55 | * Shadow - 32-bit mode
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| 56 | */
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| 57 | #define PGM_SHW_TYPE PGM_TYPE_32BIT
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| 58 | #define PGM_SHW_NAME(name) PGM_SHW_NAME_32BIT(name)
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| 59 | #include "PGMRCShw.h"
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| 60 |
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| 61 | /* Guest - real mode */
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| 62 | #define PGM_GST_TYPE PGM_TYPE_REAL
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| 63 | #define PGM_GST_NAME(name) PGM_GST_NAME_REAL(name)
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| 64 | #define PGM_BTH_NAME(name) PGM_BTH_NAME_32BIT_REAL(name)
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| 65 | #include "PGMRCGst.h"
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| 66 | #include "PGMRCBth.h"
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| 67 | #undef PGM_BTH_NAME
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| 68 | #undef PGM_GST_TYPE
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| 69 | #undef PGM_GST_NAME
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| 70 |
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| 71 | /* Guest - protected mode */
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| 72 | #define PGM_GST_TYPE PGM_TYPE_PROT
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| 73 | #define PGM_GST_NAME(name) PGM_GST_NAME_PROT(name)
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| 74 | #define PGM_BTH_NAME(name) PGM_BTH_NAME_32BIT_PROT(name)
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| 75 | #include "PGMRCGst.h"
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| 76 | #include "PGMRCBth.h"
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| 77 | #undef PGM_BTH_NAME
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| 78 | #undef PGM_GST_TYPE
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| 79 | #undef PGM_GST_NAME
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| 80 |
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| 81 | /* Guest - 32-bit mode */
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| 82 | #define PGM_GST_TYPE PGM_TYPE_32BIT
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| 83 | #define PGM_GST_NAME(name) PGM_GST_NAME_32BIT(name)
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| 84 | #define PGM_BTH_NAME(name) PGM_BTH_NAME_32BIT_32BIT(name)
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| 85 | #include "PGMRCGst.h"
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| 86 | #include "PGMRCBth.h"
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| 87 | #undef PGM_BTH_NAME
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| 88 | #undef PGM_GST_TYPE
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| 89 | #undef PGM_GST_NAME
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| 90 |
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| 91 | #undef PGM_SHW_TYPE
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| 92 | #undef PGM_SHW_NAME
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| 93 | #endif /* !RT_ARCH_AMD64 */
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| 94 |
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| 95 |
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| 96 | /*
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| 97 | * Shadow - PAE mode
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| 98 | */
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| 99 | #define PGM_SHW_TYPE PGM_TYPE_PAE
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| 100 | #define PGM_SHW_NAME(name) PGM_SHW_NAME_PAE(name)
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| 101 | #define PGM_BTH_NAME(name) PGM_BTH_NAME_PAE_REAL(name)
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| 102 | #include "PGMRCShw.h"
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| 103 |
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| 104 | /* Guest - real mode */
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| 105 | #define PGM_GST_TYPE PGM_TYPE_REAL
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| 106 | #define PGM_GST_NAME(name) PGM_GST_NAME_REAL(name)
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| 107 | #define PGM_BTH_NAME(name) PGM_BTH_NAME_PAE_REAL(name)
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| 108 | #include "PGMRCBth.h"
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| 109 | #undef PGM_BTH_NAME
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| 110 | #undef PGM_GST_TYPE
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| 111 | #undef PGM_GST_NAME
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| 112 |
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| 113 | /* Guest - protected mode */
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| 114 | #define PGM_GST_TYPE PGM_TYPE_PROT
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| 115 | #define PGM_GST_NAME(name) PGM_GST_NAME_PROT(name)
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| 116 | #define PGM_BTH_NAME(name) PGM_BTH_NAME_PAE_PROT(name)
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| 117 | #include "PGMRCBth.h"
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| 118 | #undef PGM_BTH_NAME
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| 119 | #undef PGM_GST_TYPE
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| 120 | #undef PGM_GST_NAME
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| 121 |
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| 122 | /* Guest - 32-bit mode */
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| 123 | #define PGM_GST_TYPE PGM_TYPE_32BIT
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| 124 | #define PGM_GST_NAME(name) PGM_GST_NAME_32BIT(name)
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| 125 | #define PGM_BTH_NAME(name) PGM_BTH_NAME_PAE_32BIT(name)
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| 126 | #include "PGMRCBth.h"
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| 127 | #undef PGM_BTH_NAME
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| 128 | #undef PGM_GST_TYPE
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| 129 | #undef PGM_GST_NAME
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| 130 |
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| 131 | /* Guest - PAE mode */
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| 132 | #define PGM_GST_TYPE PGM_TYPE_PAE
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| 133 | #define PGM_GST_NAME(name) PGM_GST_NAME_PAE(name)
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| 134 | #define PGM_BTH_NAME(name) PGM_BTH_NAME_PAE_PAE(name)
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| 135 | #include "PGMRCGst.h"
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| 136 | #include "PGMRCBth.h"
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| 137 | #undef PGM_BTH_NAME
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| 138 | #undef PGM_GST_TYPE
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| 139 | #undef PGM_GST_NAME
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| 140 |
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| 141 | #undef PGM_SHW_TYPE
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| 142 | #undef PGM_SHW_NAME
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| 143 |
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| 144 |
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| 145 | /*
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| 146 | * Shadow - AMD64 mode
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| 147 | */
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| 148 | #define PGM_SHW_TYPE PGM_TYPE_AMD64
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| 149 | #define PGM_SHW_NAME(name) PGM_SHW_NAME_AMD64(name)
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| 150 | #include "PGMRCShw.h"
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| 151 |
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| 152 | #ifdef VBOX_WITH_64_BITS_GUESTS
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| 153 | /* Guest - AMD64 mode */
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| 154 | #define PGM_GST_TYPE PGM_TYPE_AMD64
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| 155 | #define PGM_GST_NAME(name) PGM_GST_NAME_AMD64(name)
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| 156 | #define PGM_BTH_NAME(name) PGM_BTH_NAME_AMD64_AMD64(name)
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| 157 | #include "PGMRCGst.h"
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| 158 | #include "PGMRCBth.h"
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| 159 | #undef PGM_BTH_NAME
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| 160 | #undef PGM_GST_TYPE
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| 161 | #undef PGM_GST_NAME
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| 162 | #endif
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| 163 |
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| 164 | #undef PGM_SHW_TYPE
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| 165 | #undef PGM_SHW_NAME
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| 166 |
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