[31510] | 1 | /* $Id: DBGPlugInSolaris.cpp 104606 2024-05-13 16:05:27Z vboxsync $ */
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| 2 | /** @file
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| 3 | * DBGPlugInSolaris - Debugger and Guest OS Digger Plugin For Solaris.
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| 4 | */
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| 5 |
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| 6 | /*
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[98103] | 7 | * Copyright (C) 2008-2023 Oracle and/or its affiliates.
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[31510] | 8 | *
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[96407] | 9 | * This file is part of VirtualBox base platform packages, as
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| 10 | * available from https://www.virtualbox.org.
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| 11 | *
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| 12 | * This program is free software; you can redistribute it and/or
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| 13 | * modify it under the terms of the GNU General Public License
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| 14 | * as published by the Free Software Foundation, in version 3 of the
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| 15 | * License.
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| 16 | *
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| 17 | * This program is distributed in the hope that it will be useful, but
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| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | * General Public License for more details.
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| 21 | *
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| 22 | * You should have received a copy of the GNU General Public License
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| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 24 | *
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| 25 | * SPDX-License-Identifier: GPL-3.0-only
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[31510] | 26 | */
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| 27 |
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| 28 |
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[57358] | 29 | /*********************************************************************************************************************************
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| 30 | * Header Files *
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| 31 | *********************************************************************************************************************************/
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[63567] | 32 | #define LOG_GROUP LOG_GROUP_DBGF /// @todo add new log group.
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[31510] | 33 | #include "DBGPlugIns.h"
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| 34 | #include "DBGPlugInCommonELF.h"
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[35346] | 35 | #include <VBox/vmm/dbgf.h>
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[93470] | 36 | #include <VBox/vmm/vmmr3vtable.h>
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[31510] | 37 | #include <iprt/asm.h>
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[76389] | 38 | #include <iprt/err.h>
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[31510] | 39 | #include <iprt/mem.h>
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| 40 | #include <iprt/stream.h>
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| 41 | #include <iprt/string.h>
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| 42 |
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| 43 |
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[57358] | 44 | /*********************************************************************************************************************************
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| 45 | * Defined Constants And Macros *
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| 46 | *********************************************************************************************************************************/
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[31510] | 47 | /** Solaris on little endian ASCII systems. */
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| 48 | #define DIG_SOL_MOD_TAG UINT64_C(0x00736972616c6f53)
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| 49 |
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| 50 |
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[57358] | 51 | /*********************************************************************************************************************************
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| 52 | * Structures and Typedefs *
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| 53 | *********************************************************************************************************************************/
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[31510] | 54 |
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| 55 | /** @name InternalSolaris structures
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| 56 | * @{ */
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| 57 |
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| 58 | /** sys/modctl.h */
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| 59 | typedef struct SOL32v11_modctl
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| 60 | {
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| 61 | uint32_t mod_next; /**< 0 */
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| 62 | uint32_t mod_prev; /**< 4 */
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| 63 | int32_t mod_id; /**< 8 */
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| 64 | uint32_t mod_mp; /**< c Pointer to the kernel runtime loader bits. */
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| 65 | uint32_t mod_inprogress_thread; /**< 10 */
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| 66 | uint32_t mod_modinfo; /**< 14 */
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| 67 | uint32_t mod_linkage; /**< 18 */
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| 68 | uint32_t mod_filename; /**< 1c */
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| 69 | uint32_t mod_modname; /**< 20 */
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| 70 | int8_t mod_busy; /**< 24 */
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| 71 | int8_t mod_want; /**< 25 */
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| 72 | int8_t mod_prim; /**< 26 this is 1 for 'unix' and a few others. */
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| 73 | int8_t mod_unused_padding; /**< 27 */
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| 74 | int32_t mod_ref; /**< 28 */
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| 75 | int8_t mod_loaded; /**< 2c */
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| 76 | int8_t mod_installed; /**< 2d */
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| 77 | int8_t mod_loadflags; /**< 2e */
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| 78 | int8_t mod_delay_unload; /**< 2f */
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| 79 | uint32_t mod_requisites; /**< 30 */
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| 80 | uint32_t mod___unused; /**< 34 */
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| 81 | int32_t mod_loadcnt; /**< 38 */
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| 82 | int32_t mod_nenabled; /**< 3c */
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| 83 | uint32_t mod_text; /**< 40 */
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| 84 | uint32_t mod_text_size; /**< 44 */
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| 85 | int32_t mod_gencount; /**< 48 */
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| 86 | uint32_t mod_requisite_loading; /**< 4c */
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| 87 | } SOL32v11_modctl_t;
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| 88 | AssertCompileSize(SOL32v11_modctl_t, 0x50);
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| 89 |
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| 90 | typedef struct SOL64v11_modctl
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| 91 | {
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| 92 | uint64_t mod_next; /**< 0 */
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| 93 | uint64_t mod_prev; /**< 8 */
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| 94 | int32_t mod_id; /**< 10 */
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| 95 | int32_t mod_padding0;
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| 96 | uint64_t mod_mp; /**< 18 Pointer to the kernel runtime loader bits. */
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| 97 | uint64_t mod_inprogress_thread; /**< 20 */
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| 98 | uint64_t mod_modinfo; /**< 28 */
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| 99 | uint64_t mod_linkage; /**< 30 */
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| 100 | uint64_t mod_filename; /**< 38 */
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| 101 | uint64_t mod_modname; /**< 40 */
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| 102 | int8_t mod_busy; /**< 48 */
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| 103 | int8_t mod_want; /**< 49 */
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| 104 | int8_t mod_prim; /**< 4a this is 1 for 'unix' and a few others. */
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| 105 | int8_t mod_unused_padding; /**< 4b */
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| 106 | int32_t mod_ref; /**< 4c */
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| 107 | int8_t mod_loaded; /**< 50 */
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| 108 | int8_t mod_installed; /**< 51 */
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| 109 | int8_t mod_loadflags; /**< 52 */
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| 110 | int8_t mod_delay_unload; /**< 53 */
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| 111 | int32_t mod_padding1;
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| 112 | uint64_t mod_requisites; /**< 58 */
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| 113 | uint64_t mod___unused; /**< 60 */
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| 114 | int32_t mod_loadcnt; /**< 68 */
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| 115 | int32_t mod_nenabled; /**< 6c */
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| 116 | uint64_t mod_text; /**< 70 */
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| 117 | uint64_t mod_text_size; /**< 78 */
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| 118 | int32_t mod_gencount; /**< 80 */
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| 119 | int32_t mod_padding2;
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| 120 | uint64_t mod_requisite_loading; /**< 88 */
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| 121 | } SOL64v11_modctl_t;
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| 122 | AssertCompileSize(SOL64v11_modctl_t, 0x90);
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| 123 |
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| 124 | typedef struct SOL32v9_modctl
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| 125 | {
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| 126 | uint32_t mod_next; /**< 0 */
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| 127 | uint32_t mod_prev; /**< 4 */
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| 128 | int32_t mod_id; /**< 8 */
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| 129 | uint32_t mod_mp; /**< c Pointer to the kernel runtime loader bits. */
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| 130 | uint32_t mod_inprogress_thread; /**< 10 */
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| 131 | uint32_t mod_modinfo; /**< 14 */
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| 132 | uint32_t mod_linkage; /**< 18 */
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| 133 | uint32_t mod_filename; /**< 1c */
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| 134 | uint32_t mod_modname; /**< 20 */
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| 135 | int32_t mod_busy; /**< 24 */
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| 136 | int32_t mod_stub; /**< 28 DIFF 1 */
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| 137 | int8_t mod_loaded; /**< 2c */
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| 138 | int8_t mod_installed; /**< 2d */
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| 139 | int8_t mod_loadflags; /**< 2e */
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| 140 | int8_t mod_want; /**< 2f DIFF 2 */
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| 141 | uint32_t mod_requisites; /**< 30 */
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| 142 | uint32_t mod_dependents; /**< 34 DIFF 3 */
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| 143 | int32_t mod_loadcnt; /**< 38 */
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| 144 | /* DIFF 4: 4 bytes added in v11 */
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| 145 | uint32_t mod_text; /**< 3c */
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| 146 | uint32_t mod_text_size; /**< 40 */
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| 147 | /* DIFF 5: 8 bytes added in v11 */
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| 148 | } SOL32v9_modctl_t;
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| 149 | AssertCompileSize(SOL32v9_modctl_t, 0x44);
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| 150 |
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| 151 | typedef struct SOL64v9_modctl
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| 152 | {
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| 153 | uint64_t mod_next; /**< 0 */
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| 154 | uint64_t mod_prev; /**< 8 */
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| 155 | int32_t mod_id; /**< 10 */
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| 156 | int32_t mod_padding0;
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| 157 | uint64_t mod_mp; /**< 18 Pointer to the kernel runtime loader bits. */
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| 158 | uint64_t mod_inprogress_thread; /**< 20 */
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| 159 | uint64_t mod_modinfo; /**< 28 */
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| 160 | uint64_t mod_linkage; /**< 30 */
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| 161 | uint64_t mod_filename; /**< 38 */
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| 162 | uint64_t mod_modname; /**< 40 */
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| 163 | int32_t mod_busy; /**< 48 */
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| 164 | int32_t mod_stub; /**< 4c DIFF 1 - is this a pointer? */
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| 165 | int8_t mod_loaded; /**< 50 */
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| 166 | int8_t mod_installed; /**< 51 */
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| 167 | int8_t mod_loadflags; /**< 52 */
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| 168 | int8_t mod_want; /**< 53 DIFF 2 */
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| 169 | int32_t mod_padding1;
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| 170 | uint64_t mod_requisites; /**< 58 */
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| 171 | uint64_t mod_dependencies; /**< 60 DIFF 3 */
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| 172 | int32_t mod_loadcnt; /**< 68 */
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| 173 | int32_t mod_padding3; /**< 6c DIFF 4 */
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| 174 | uint64_t mod_text; /**< 70 */
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| 175 | uint64_t mod_text_size; /**< 78 */
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| 176 | /* DIFF 5: 8 bytes added in v11 */
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| 177 | } SOL64v9_modctl_t;
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| 178 | AssertCompileSize(SOL64v9_modctl_t, 0x80);
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| 179 |
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| 180 | typedef union SOL_modctl
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| 181 | {
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| 182 | SOL32v9_modctl_t v9_32;
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| 183 | SOL32v11_modctl_t v11_32;
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| 184 | SOL64v9_modctl_t v9_64;
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| 185 | SOL64v11_modctl_t v11_64;
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| 186 | } SOL_modctl_t;
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| 187 |
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| 188 | /** sys/kobj.h */
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| 189 | typedef struct SOL32_module
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| 190 | {
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| 191 | int32_t total_allocated; /**< 0 */
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| 192 | Elf32_Ehdr hdr; /**< 4 Easy to validate */
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| 193 | uint32_t shdrs; /**< 38 */
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| 194 | uint32_t symhdr; /**< 3c */
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| 195 | uint32_t strhdr; /**< 40 */
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| 196 | uint32_t depends_on; /**< 44 */
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| 197 | uint32_t symsize; /**< 48 */
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| 198 | uint32_t symspace; /**< 4c */
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| 199 | int32_t flags; /**< 50 */
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| 200 | uint32_t text_size; /**< 54 */
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| 201 | uint32_t data_size; /**< 58 */
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| 202 | uint32_t text; /**< 5c */
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| 203 | uint32_t data; /**< 60 */
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| 204 | uint32_t symtbl_section; /**< 64 */
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| 205 | uint32_t symtbl; /**< 68 */
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| 206 | uint32_t strings; /**< 6c */
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| 207 | uint32_t hashsize; /**< 70 */
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| 208 | uint32_t buckets; /**< 74 */
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| 209 | uint32_t chains; /**< 78 */
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| 210 | uint32_t nsyms; /**< 7c */
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| 211 | uint32_t bss_align; /**< 80 */
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| 212 | uint32_t bss_size; /**< 84 */
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| 213 | uint32_t bss; /**< 88 */
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| 214 | uint32_t filename; /**< 8c */
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| 215 | uint32_t head; /**< 90 */
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| 216 | uint32_t tail; /**< 94 */
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| 217 | uint32_t destination; /**< 98 */
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| 218 | uint32_t machdata; /**< 9c */
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| 219 | uint32_t ctfdata; /**< a0 */
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| 220 | uint32_t ctfsize; /**< a4 */
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| 221 | uint32_t fbt_tab; /**< a8 */
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| 222 | uint32_t fbt_size; /**< ac */
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| 223 | uint32_t fbt_nentries; /**< b0 */
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| 224 | uint32_t textwin; /**< b4 */
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| 225 | uint32_t textwin_base; /**< b8 */
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| 226 | uint32_t sdt_probes; /**< bc */
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| 227 | uint32_t sdt_nprobes; /**< c0 */
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| 228 | uint32_t sdt_tab; /**< c4 */
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| 229 | uint32_t sdt_size; /**< c8 */
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| 230 | uint32_t sigdata; /**< cc */
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| 231 | uint32_t sigsize; /**< d0 */
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| 232 | } SOL32_module_t;
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| 233 | AssertCompileSize(Elf32_Ehdr, 0x34);
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| 234 | AssertCompileSize(SOL32_module_t, 0xd4);
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| 235 |
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| 236 | typedef struct SOL64_module
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| 237 | {
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| 238 | int32_t total_allocated; /**< 0 */
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| 239 | int32_t padding0;
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| 240 | Elf64_Ehdr hdr; /**< 8 Easy to validate */
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| 241 | uint64_t shdrs; /**< 48 */
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| 242 | uint64_t symhdr; /**< 50 */
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| 243 | uint64_t strhdr; /**< 58 */
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| 244 | uint64_t depends_on; /**< 60 */
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| 245 | uint64_t symsize; /**< 68 */
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| 246 | uint64_t symspace; /**< 70 */
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| 247 | int32_t flags; /**< 78 */
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| 248 | int32_t padding1;
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| 249 | uint64_t text_size; /**< 80 */
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| 250 | uint64_t data_size; /**< 88 */
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| 251 | uint64_t text; /**< 90 */
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| 252 | uint64_t data; /**< 98 */
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| 253 | uint32_t symtbl_section; /**< a0 */
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| 254 | int32_t padding2;
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| 255 | uint64_t symtbl; /**< a8 */
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| 256 | uint64_t strings; /**< b0 */
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| 257 | uint32_t hashsize; /**< b8 */
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| 258 | int32_t padding3;
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| 259 | uint64_t buckets; /**< c0 */
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| 260 | uint64_t chains; /**< c8 */
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| 261 | uint32_t nsyms; /**< d0 */
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| 262 | uint32_t bss_align; /**< d4 */
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| 263 | uint64_t bss_size; /**< d8 */
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| 264 | uint64_t bss; /**< e0 */
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| 265 | uint64_t filename; /**< e8 */
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| 266 | uint64_t head; /**< f0 */
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| 267 | uint64_t tail; /**< f8 */
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| 268 | uint64_t destination; /**< 100 */
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| 269 | uint64_t machdata; /**< 108 */
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| 270 | uint64_t ctfdata; /**< 110 */
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| 271 | uint64_t ctfsize; /**< 118 */
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| 272 | uint64_t fbt_tab; /**< 120 */
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| 273 | uint64_t fbt_size; /**< 128 */
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| 274 | uint64_t fbt_nentries; /**< 130 */
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| 275 | uint64_t textwin; /**< 138 */
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| 276 | uint64_t textwin_base; /**< 140 */
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| 277 | uint64_t sdt_probes; /**< 148 */
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| 278 | uint64_t sdt_nprobes; /**< 150 */
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| 279 | uint64_t sdt_tab; /**< 158 */
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| 280 | uint64_t sdt_size; /**< 160 */
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| 281 | uint64_t sigdata; /**< 168 */
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| 282 | uint64_t sigsize; /**< 170 */
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| 283 | } SOL64_module_t;
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| 284 | AssertCompileSize(Elf64_Ehdr, 0x40);
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| 285 | AssertCompileSize(SOL64_module_t, 0x178);
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| 286 |
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| 287 | typedef struct SOL_utsname
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| 288 | {
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| 289 | char sysname[257];
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| 290 | char nodename[257];
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| 291 | char release[257];
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| 292 | char version[257];
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| 293 | char machine[257];
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| 294 | } SOL_utsname_t;
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| 295 | AssertCompileSize(SOL_utsname_t, 5 * 257);
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| 296 |
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| 297 | /** @} */
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| 298 |
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| 299 |
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| 300 | /**
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| 301 | * Solaris guest OS digger instance data.
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| 302 | */
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| 303 | typedef struct DBGDIGGERSOLARIS
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| 304 | {
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| 305 | /** Whether the information is valid or not.
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| 306 | * (For fending off illegal interface method calls.) */
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| 307 | bool fValid;
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| 308 |
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| 309 | /** Address of the 'unix' text segment.
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| 310 | * This is set during probing. */
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| 311 | DBGFADDRESS AddrUnixText;
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| 312 | /** Address of the 'unix' text segment.
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| 313 | * This is set during probing. */
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| 314 | DBGFADDRESS AddrUnixData;
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| 315 | /** Address of the 'unix' modctl_t (aka modules). */
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| 316 | DBGFADDRESS AddrUnixModCtl;
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| 317 | /** modctl_t version number. */
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| 318 | int iModCtlVer;
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| 319 | /** 64-bit/32-bit indicator. */
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| 320 | bool f64Bit;
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| 321 |
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| 322 | } DBGDIGGERSOLARIS;
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| 323 | /** Pointer to the solaris guest OS digger instance data. */
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| 324 | typedef DBGDIGGERSOLARIS *PDBGDIGGERSOLARIS;
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| 325 |
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| 326 |
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[57358] | 327 | /*********************************************************************************************************************************
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| 328 | * Defined Constants And Macros *
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| 329 | *********************************************************************************************************************************/
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[31510] | 330 | /** Min kernel address. */
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| 331 | #define SOL32_MIN_KRNL_ADDR UINT32_C(0x80000000)
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| 332 | /** Max kernel address. */
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| 333 | #define SOL32_MAX_KRNL_ADDR UINT32_C(0xfffff000)
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| 334 |
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| 335 | /** Min kernel address. */
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[45880] | 336 | #define SOL64_MIN_KRNL_ADDR UINT64_C(0xFFFFC00000000000)
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[31510] | 337 | /** Max kernel address. */
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| 338 | #define SOL64_MAX_KRNL_ADDR UINT64_C(0xFFFFFFFFFFF00000)
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| 339 |
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| 340 |
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| 341 | /** Validates a 32-bit solaris kernel address */
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| 342 | #if 0 /* OpenSolaris, early boot have symspace at 0x27a2000 */
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| 343 | # define SOL32_VALID_ADDRESS(Addr) ((Addr) > SOL32_MIN_KRNL_ADDR && (Addr) < SOL32_MAX_KRNL_ADDR)
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| 344 | #else
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| 345 | # define SOL32_VALID_ADDRESS(Addr) ( ((Addr) > SOL32_MIN_KRNL_ADDR && (Addr) < SOL32_MAX_KRNL_ADDR) \
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| 346 | || ((Addr) > UINT32_C(0x02000000) && (Addr) < UINT32_C(0x04000000)) /* boot */ )
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| 347 | #endif
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| 348 |
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| 349 | /** Validates a 64-bit solaris kernel address */
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| 350 | #define SOL64_VALID_ADDRESS(Addr) ( (Addr) > SOL64_MIN_KRNL_ADDR \
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| 351 | && (Addr) < SOL64_MAX_KRNL_ADDR)
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| 352 |
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| 353 | /** The max data segment size of the 'unix' module. */
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| 354 | #define SOL_UNIX_MAX_DATA_SEG_SIZE 0x01000000
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| 355 |
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| 356 | /** The max code segment size of the 'unix' module.
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| 357 | * This is the same for both 64-bit and 32-bit. */
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| 358 | #define SOL_UNIX_MAX_CODE_SEG_SIZE 0x00400000
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| 359 |
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| 360 |
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[57358] | 361 | /*********************************************************************************************************************************
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| 362 | * Internal Functions *
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| 363 | *********************************************************************************************************************************/
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[93470] | 364 | static DECLCALLBACK(int) dbgDiggerSolarisInit(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData);
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[31510] | 365 |
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| 366 |
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| 367 |
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| 368 | /**
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[73460] | 369 | * @copydoc DBGFOSREG::pfnStackUnwindAssist
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| 370 | */
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[93470] | 371 | static DECLCALLBACK(int) dbgDiggerSolarisStackUnwindAssist(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData, VMCPUID idCpu,
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| 372 | PDBGFSTACKFRAME pFrame, PRTDBGUNWINDSTATE pState,
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| 373 | PCCPUMCTX pInitialCtx, RTDBGAS hAs, uint64_t *puScratch)
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[73460] | 374 | {
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[93470] | 375 | RT_NOREF(pUVM, pVMM, pvData, idCpu, pFrame, pState, pInitialCtx, hAs, puScratch);
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[73460] | 376 | return VINF_SUCCESS;
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| 377 | }
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| 378 |
|
---|
| 379 |
|
---|
| 380 | /**
|
---|
[31510] | 381 | * @copydoc DBGFOSREG::pfnQueryInterface
|
---|
| 382 | */
|
---|
[93470] | 383 | static DECLCALLBACK(void *) dbgDiggerSolarisQueryInterface(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData, DBGFOSINTERFACE enmIf)
|
---|
[31510] | 384 | {
|
---|
[93470] | 385 | RT_NOREF(pUVM, pVMM, pvData, enmIf);
|
---|
[31510] | 386 | return NULL;
|
---|
| 387 | }
|
---|
| 388 |
|
---|
| 389 |
|
---|
| 390 | /**
|
---|
| 391 | * @copydoc DBGFOSREG::pfnQueryVersion
|
---|
| 392 | */
|
---|
[93470] | 393 | static DECLCALLBACK(int) dbgDiggerSolarisQueryVersion(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData,
|
---|
| 394 | char *pszVersion, size_t cchVersion)
|
---|
[31510] | 395 | {
|
---|
| 396 | PDBGDIGGERSOLARIS pThis = (PDBGDIGGERSOLARIS)pvData;
|
---|
| 397 | Assert(pThis->fValid);
|
---|
| 398 |
|
---|
| 399 | /*
|
---|
| 400 | * It's all in the utsname symbol...
|
---|
| 401 | */
|
---|
[62840] | 402 | SOL_utsname_t UtsName;
|
---|
| 403 | RT_ZERO(UtsName); /* Make MSC happy. */
|
---|
[31510] | 404 | DBGFADDRESS Addr;
|
---|
| 405 | RTDBGSYMBOL SymUtsName;
|
---|
[93470] | 406 | int rc = pVMM->pfnDBGFR3AsSymbolByName(pUVM, DBGF_AS_KERNEL, "utsname", &SymUtsName, NULL);
|
---|
[31510] | 407 | if (RT_SUCCESS(rc))
|
---|
[93470] | 408 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, SymUtsName.Value),
|
---|
| 409 | &UtsName, sizeof(UtsName));
|
---|
[31510] | 410 | if (RT_FAILURE(rc))
|
---|
| 411 | {
|
---|
| 412 | /*
|
---|
| 413 | * Try searching by the name...
|
---|
| 414 | */
|
---|
| 415 | memset(&UtsName, '\0', sizeof(UtsName));
|
---|
| 416 | strcpy(&UtsName.sysname[0], "SunOS");
|
---|
[93470] | 417 | rc = pVMM->pfnDBGFR3MemScan(pUVM, 0, &pThis->AddrUnixData, SOL_UNIX_MAX_DATA_SEG_SIZE, 1,
|
---|
| 418 | &UtsName.sysname[0], sizeof(UtsName.sysname), &Addr);
|
---|
[31510] | 419 | if (RT_SUCCESS(rc))
|
---|
[93470] | 420 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr,
|
---|
| 421 | Addr.FlatPtr - RT_OFFSETOF(SOL_utsname_t, sysname)),
|
---|
| 422 | &UtsName, sizeof(UtsName));
|
---|
[31510] | 423 | }
|
---|
| 424 |
|
---|
| 425 | /*
|
---|
| 426 | * Copy out the result (if any).
|
---|
| 427 | */
|
---|
| 428 | if (RT_SUCCESS(rc))
|
---|
| 429 | {
|
---|
| 430 | if ( UtsName.sysname[sizeof(UtsName.sysname) - 1] != '\0'
|
---|
| 431 | || UtsName.nodename[sizeof(UtsName.nodename) - 1] != '\0'
|
---|
| 432 | || UtsName.release[sizeof(UtsName.release) - 1] != '\0'
|
---|
| 433 | || UtsName.version[sizeof(UtsName.version) - 1] != '\0'
|
---|
| 434 | || UtsName.machine[sizeof(UtsName.machine) - 1] != '\0')
|
---|
| 435 | {
|
---|
| 436 | //rc = VERR_DBGF_UNEXPECTED_OS_DATA;
|
---|
| 437 | rc = VERR_GENERAL_FAILURE;
|
---|
| 438 | RTStrPrintf(pszVersion, cchVersion, "failed - bogus utsname");
|
---|
| 439 | }
|
---|
| 440 | else
|
---|
| 441 | RTStrPrintf(pszVersion, cchVersion, "%s %s", UtsName.version, UtsName.release);
|
---|
| 442 | }
|
---|
| 443 | else
|
---|
| 444 | RTStrPrintf(pszVersion, cchVersion, "failed - %Rrc", rc);
|
---|
| 445 |
|
---|
| 446 | return rc;
|
---|
| 447 | }
|
---|
| 448 |
|
---|
| 449 |
|
---|
| 450 |
|
---|
| 451 | /**
|
---|
| 452 | * Processes a modctl_t.
|
---|
| 453 | *
|
---|
[44399] | 454 | * @param pUVM The user mode VM handle.
|
---|
[93485] | 455 | * @param pVMM The VMM function table.
|
---|
[31510] | 456 | * @param pThis Our instance data.
|
---|
| 457 | * @param pModCtl Pointer to the modctl structure.
|
---|
| 458 | */
|
---|
[93470] | 459 | static void dbgDiggerSolarisProcessModCtl32(PUVM pUVM, PCVMMR3VTABLE pVMM, PDBGDIGGERSOLARIS pThis, SOL_modctl_t const *pModCtl)
|
---|
[31510] | 460 | {
|
---|
[62840] | 461 | RT_NOREF1(pThis);
|
---|
| 462 |
|
---|
[31510] | 463 | /* skip it if it's not loaded and installed */
|
---|
| 464 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_32.mod_loaded, v9_32.mod_loaded);
|
---|
| 465 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_32.mod_installed, v9_32.mod_installed);
|
---|
| 466 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_32.mod_id, v9_32.mod_id);
|
---|
| 467 | if ( ( !pModCtl->v9_32.mod_loaded
|
---|
| 468 | || !pModCtl->v9_32.mod_installed)
|
---|
| 469 | && pModCtl->v9_32.mod_id > 3)
|
---|
| 470 | return;
|
---|
| 471 |
|
---|
| 472 | /*
|
---|
| 473 | * Read the module and file names first
|
---|
| 474 | */
|
---|
| 475 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_32.mod_modname, v9_32.mod_modname);
|
---|
| 476 | char szModName[64];
|
---|
| 477 | DBGFADDRESS Addr;
|
---|
[93470] | 478 | int rc = pVMM->pfnDBGFR3MemReadString(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, pModCtl->v9_32.mod_modname),
|
---|
| 479 | szModName, sizeof(szModName));
|
---|
[31510] | 480 | if (RT_FAILURE(rc))
|
---|
| 481 | return;
|
---|
| 482 | if (!RTStrEnd(szModName, sizeof(szModName)))
|
---|
| 483 | szModName[sizeof(szModName) - 1] = '\0';
|
---|
| 484 |
|
---|
| 485 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_32.mod_filename, v9_32.mod_filename);
|
---|
| 486 | char szFilename[256];
|
---|
[93470] | 487 | rc = pVMM->pfnDBGFR3MemReadString(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, pModCtl->v9_32.mod_filename),
|
---|
| 488 | szFilename, sizeof(szFilename));
|
---|
[31510] | 489 | if (RT_FAILURE(rc))
|
---|
| 490 | strcpy(szFilename, szModName);
|
---|
| 491 | else if (!RTStrEnd(szFilename, sizeof(szFilename)))
|
---|
| 492 | szFilename[sizeof(szFilename) - 1] = '\0';
|
---|
| 493 |
|
---|
| 494 | /*
|
---|
| 495 | * Then read the module struct and validate it.
|
---|
| 496 | */
|
---|
| 497 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_32.mod_mp, v9_32.mod_mp);
|
---|
| 498 | struct SOL32_module Module;
|
---|
[93470] | 499 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, pModCtl->v9_32.mod_mp), &Module, sizeof(Module));
|
---|
[31510] | 500 | if (RT_FAILURE(rc))
|
---|
| 501 | return;
|
---|
| 502 |
|
---|
| 503 | /* Basic validations of the elf header. */
|
---|
| 504 | if ( Module.hdr.e_ident[EI_MAG0] != ELFMAG0
|
---|
| 505 | || Module.hdr.e_ident[EI_MAG1] != ELFMAG1
|
---|
| 506 | || Module.hdr.e_ident[EI_MAG2] != ELFMAG2
|
---|
| 507 | || Module.hdr.e_ident[EI_MAG3] != ELFMAG3
|
---|
| 508 | || Module.hdr.e_ident[EI_CLASS] != ELFCLASS32
|
---|
| 509 | || Module.hdr.e_ident[EI_DATA] != ELFDATA2LSB
|
---|
| 510 | || Module.hdr.e_ident[EI_VERSION] != EV_CURRENT
|
---|
[59747] | 511 | || !ASMMemIsZero(&Module.hdr.e_ident[EI_PAD], EI_NIDENT - EI_PAD)
|
---|
[31510] | 512 | )
|
---|
| 513 | return;
|
---|
| 514 | if (Module.hdr.e_version != EV_CURRENT)
|
---|
| 515 | return;
|
---|
| 516 | if (Module.hdr.e_ehsize != sizeof(Module.hdr))
|
---|
| 517 | return;
|
---|
| 518 | if ( Module.hdr.e_type != ET_DYN
|
---|
| 519 | && Module.hdr.e_type != ET_REL
|
---|
| 520 | && Module.hdr.e_type != ET_EXEC) //??
|
---|
| 521 | return;
|
---|
| 522 | if ( Module.hdr.e_machine != EM_386
|
---|
| 523 | && Module.hdr.e_machine != EM_486)
|
---|
| 524 | return;
|
---|
| 525 | if ( Module.hdr.e_phentsize != sizeof(Elf32_Phdr)
|
---|
| 526 | && Module.hdr.e_phentsize) //??
|
---|
| 527 | return;
|
---|
| 528 | if (Module.hdr.e_shentsize != sizeof(Elf32_Shdr))
|
---|
| 529 | return;
|
---|
| 530 |
|
---|
| 531 | /* Basic validations of the rest of the stuff. */
|
---|
| 532 | if ( !SOL32_VALID_ADDRESS(Module.shdrs)
|
---|
| 533 | || !SOL32_VALID_ADDRESS(Module.symhdr)
|
---|
| 534 | || !SOL32_VALID_ADDRESS(Module.strhdr)
|
---|
| 535 | || (!SOL32_VALID_ADDRESS(Module.symspace) && Module.symspace)
|
---|
| 536 | || !SOL32_VALID_ADDRESS(Module.text)
|
---|
| 537 | || !SOL32_VALID_ADDRESS(Module.data)
|
---|
| 538 | || (!SOL32_VALID_ADDRESS(Module.symtbl) && Module.symtbl)
|
---|
| 539 | || (!SOL32_VALID_ADDRESS(Module.strings) && Module.strings)
|
---|
| 540 | || (!SOL32_VALID_ADDRESS(Module.head) && Module.head)
|
---|
| 541 | || (!SOL32_VALID_ADDRESS(Module.tail) && Module.tail)
|
---|
| 542 | || !SOL32_VALID_ADDRESS(Module.filename))
|
---|
| 543 | return;
|
---|
| 544 | if ( Module.symsize > _4M
|
---|
| 545 | || Module.hdr.e_shnum > 4096
|
---|
| 546 | || Module.nsyms > _256K)
|
---|
| 547 | return;
|
---|
| 548 |
|
---|
| 549 | /* Ignore modules without symbols. */
|
---|
[52837] | 550 | if (!Module.symtbl || !Module.strings || !Module.symspace || !Module.symsize)
|
---|
[31510] | 551 | return;
|
---|
| 552 |
|
---|
| 553 | /* Check that the symtbl and strings points inside the symspace. */
|
---|
| 554 | if (Module.strings - Module.symspace >= Module.symsize)
|
---|
| 555 | return;
|
---|
| 556 | if (Module.symtbl - Module.symspace >= Module.symsize)
|
---|
| 557 | return;
|
---|
| 558 |
|
---|
| 559 | /*
|
---|
| 560 | * Read the section headers, symbol table and string tables.
|
---|
| 561 | */
|
---|
| 562 | size_t cb = Module.hdr.e_shnum * sizeof(Elf32_Shdr);
|
---|
| 563 | Elf32_Shdr *paShdrs = (Elf32_Shdr *)RTMemTmpAlloc(cb);
|
---|
| 564 | if (!paShdrs)
|
---|
| 565 | return;
|
---|
[93470] | 566 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, Module.shdrs), paShdrs, cb);
|
---|
[31510] | 567 | if (RT_SUCCESS(rc))
|
---|
| 568 | {
|
---|
| 569 | void *pvSymSpace = RTMemTmpAlloc(Module.symsize + 1);
|
---|
| 570 | if (pvSymSpace)
|
---|
| 571 | {
|
---|
[93470] | 572 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, Module.symspace),
|
---|
| 573 | pvSymSpace, Module.symsize);
|
---|
[31510] | 574 | if (RT_SUCCESS(rc))
|
---|
| 575 | {
|
---|
| 576 | ((uint8_t *)pvSymSpace)[Module.symsize] = 0;
|
---|
| 577 |
|
---|
| 578 | /*
|
---|
| 579 | * Hand it over to the common ELF32 module parser.
|
---|
| 580 | */
|
---|
| 581 | char const *pbStrings = (char const *)pvSymSpace + (Module.strings - Module.symspace);
|
---|
| 582 | size_t cbMaxStrings = Module.symsize - (Module.strings - Module.symspace);
|
---|
| 583 |
|
---|
| 584 | Elf32_Sym const *paSyms = (Elf32_Sym const *)((uintptr_t)pvSymSpace + (Module.symtbl - Module.symspace));
|
---|
| 585 | size_t cMaxSyms = (Module.symsize - (Module.symtbl - Module.symspace)) / sizeof(Elf32_Sym);
|
---|
| 586 | cMaxSyms = RT_MIN(cMaxSyms, Module.nsyms);
|
---|
| 587 |
|
---|
[93470] | 588 | DBGDiggerCommonParseElf32Mod(pUVM, pVMM, szModName, szFilename, DBG_DIGGER_ELF_FUNNY_SHDRS,
|
---|
[31510] | 589 | &Module.hdr, paShdrs, paSyms, cMaxSyms, pbStrings, cbMaxStrings,
|
---|
| 590 | SOL32_MIN_KRNL_ADDR, SOL32_MAX_KRNL_ADDR - 1, DIG_SOL_MOD_TAG);
|
---|
| 591 | }
|
---|
| 592 | RTMemTmpFree(pvSymSpace);
|
---|
| 593 | }
|
---|
| 594 | }
|
---|
| 595 |
|
---|
| 596 | RTMemTmpFree(paShdrs);
|
---|
| 597 | return;
|
---|
| 598 | }
|
---|
| 599 |
|
---|
| 600 |
|
---|
| 601 | /**
|
---|
| 602 | * Processes a modctl_t.
|
---|
| 603 | *
|
---|
[44399] | 604 | * @param pUVM The user mode VM handle.
|
---|
[93485] | 605 | * @param pVMM The VMM function table.
|
---|
[31510] | 606 | * @param pThis Our instance data.
|
---|
| 607 | * @param pModCtl Pointer to the modctl structure.
|
---|
| 608 | */
|
---|
[93470] | 609 | static void dbgDiggerSolarisProcessModCtl64(PUVM pUVM, PCVMMR3VTABLE pVMM, PDBGDIGGERSOLARIS pThis, SOL_modctl_t const *pModCtl)
|
---|
[31510] | 610 | {
|
---|
[62840] | 611 | RT_NOREF1(pThis);
|
---|
| 612 |
|
---|
[31510] | 613 | /* skip it if it's not loaded and installed */
|
---|
| 614 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_64.mod_loaded, v9_64.mod_loaded);
|
---|
| 615 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_64.mod_installed, v9_64.mod_installed);
|
---|
| 616 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_64.mod_id, v9_64.mod_id);
|
---|
| 617 | if ( ( !pModCtl->v9_64.mod_loaded
|
---|
| 618 | || !pModCtl->v9_64.mod_installed)
|
---|
| 619 | && pModCtl->v9_64.mod_id > 3)
|
---|
| 620 | return;
|
---|
| 621 |
|
---|
| 622 | /*
|
---|
| 623 | * Read the module and file names first
|
---|
| 624 | */
|
---|
| 625 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_64.mod_modname, v9_64.mod_modname);
|
---|
| 626 | char szModName[64];
|
---|
| 627 | DBGFADDRESS Addr;
|
---|
[93470] | 628 | int rc = pVMM->pfnDBGFR3MemReadString(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, pModCtl->v9_64.mod_modname),
|
---|
| 629 | szModName, sizeof(szModName));
|
---|
[31510] | 630 | if (RT_FAILURE(rc))
|
---|
| 631 | return;
|
---|
| 632 | if (!RTStrEnd(szModName, sizeof(szModName)))
|
---|
| 633 | szModName[sizeof(szModName) - 1] = '\0';
|
---|
| 634 |
|
---|
| 635 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_64.mod_filename, v9_64.mod_filename);
|
---|
| 636 | char szFilename[256];
|
---|
[93470] | 637 | rc = pVMM->pfnDBGFR3MemReadString(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, pModCtl->v9_64.mod_filename),
|
---|
| 638 | szFilename, sizeof(szFilename));
|
---|
[31510] | 639 | if (RT_FAILURE(rc))
|
---|
| 640 | strcpy(szFilename, szModName);
|
---|
| 641 | else if (!RTStrEnd(szFilename, sizeof(szFilename)))
|
---|
| 642 | szFilename[sizeof(szFilename) - 1] = '\0';
|
---|
| 643 |
|
---|
| 644 | /*
|
---|
| 645 | * Then read the module struct and validate it.
|
---|
| 646 | */
|
---|
| 647 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_64.mod_mp, v9_64.mod_mp);
|
---|
| 648 | struct SOL64_module Module;
|
---|
[93470] | 649 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, pModCtl->v9_64.mod_mp), &Module, sizeof(Module));
|
---|
[31510] | 650 | if (RT_FAILURE(rc))
|
---|
| 651 | return;
|
---|
| 652 |
|
---|
| 653 | /* Basic validations of the elf header. */
|
---|
| 654 | if ( Module.hdr.e_ident[EI_MAG0] != ELFMAG0
|
---|
| 655 | || Module.hdr.e_ident[EI_MAG1] != ELFMAG1
|
---|
| 656 | || Module.hdr.e_ident[EI_MAG2] != ELFMAG2
|
---|
| 657 | || Module.hdr.e_ident[EI_MAG3] != ELFMAG3
|
---|
| 658 | || Module.hdr.e_ident[EI_CLASS] != ELFCLASS64
|
---|
| 659 | || Module.hdr.e_ident[EI_DATA] != ELFDATA2LSB
|
---|
| 660 | || Module.hdr.e_ident[EI_VERSION] != EV_CURRENT
|
---|
[59747] | 661 | || !ASMMemIsZero(&Module.hdr.e_ident[EI_PAD], EI_NIDENT - EI_PAD)
|
---|
[31510] | 662 | )
|
---|
| 663 | return;
|
---|
| 664 | if (Module.hdr.e_version != EV_CURRENT)
|
---|
| 665 | return;
|
---|
| 666 | if (Module.hdr.e_ehsize != sizeof(Module.hdr))
|
---|
| 667 | return;
|
---|
| 668 | if ( Module.hdr.e_type != ET_DYN
|
---|
| 669 | && Module.hdr.e_type != ET_REL
|
---|
| 670 | && Module.hdr.e_type != ET_EXEC) //??
|
---|
| 671 | return;
|
---|
| 672 | if (Module.hdr.e_machine != EM_X86_64)
|
---|
| 673 | return;
|
---|
| 674 | if ( Module.hdr.e_phentsize != sizeof(Elf64_Phdr)
|
---|
| 675 | && Module.hdr.e_phentsize) //??
|
---|
| 676 | return;
|
---|
| 677 | if (Module.hdr.e_shentsize != sizeof(Elf64_Shdr))
|
---|
| 678 | return;
|
---|
| 679 |
|
---|
| 680 | /* Basic validations of the rest of the stuff. */
|
---|
| 681 | if ( !SOL64_VALID_ADDRESS(Module.shdrs)
|
---|
| 682 | || !SOL64_VALID_ADDRESS(Module.symhdr)
|
---|
| 683 | || !SOL64_VALID_ADDRESS(Module.strhdr)
|
---|
| 684 | || (!SOL64_VALID_ADDRESS(Module.symspace) && Module.symspace)
|
---|
| 685 | || !SOL64_VALID_ADDRESS(Module.text)
|
---|
| 686 | || !SOL64_VALID_ADDRESS(Module.data)
|
---|
| 687 | || (!SOL64_VALID_ADDRESS(Module.symtbl) && Module.symtbl)
|
---|
| 688 | || (!SOL64_VALID_ADDRESS(Module.strings) && Module.strings)
|
---|
| 689 | || (!SOL64_VALID_ADDRESS(Module.head) && Module.head)
|
---|
| 690 | || (!SOL64_VALID_ADDRESS(Module.tail) && Module.tail)
|
---|
| 691 | || !SOL64_VALID_ADDRESS(Module.filename))
|
---|
| 692 | return;
|
---|
| 693 | if ( Module.symsize > _4M
|
---|
| 694 | || Module.hdr.e_shnum > 4096
|
---|
| 695 | || Module.nsyms > _256K)
|
---|
| 696 | return;
|
---|
| 697 |
|
---|
| 698 | /* Ignore modules without symbols. */
|
---|
[52837] | 699 | if (!Module.symtbl || !Module.strings || !Module.symspace || !Module.symsize)
|
---|
[31510] | 700 | return;
|
---|
| 701 |
|
---|
| 702 | /* Check that the symtbl and strings points inside the symspace. */
|
---|
| 703 | if (Module.strings - Module.symspace >= Module.symsize)
|
---|
| 704 | return;
|
---|
| 705 | if (Module.symtbl - Module.symspace >= Module.symsize)
|
---|
| 706 | return;
|
---|
| 707 |
|
---|
| 708 | /*
|
---|
| 709 | * Read the section headers, symbol table and string tables.
|
---|
| 710 | */
|
---|
| 711 | size_t cb = Module.hdr.e_shnum * sizeof(Elf64_Shdr);
|
---|
| 712 | Elf64_Shdr *paShdrs = (Elf64_Shdr *)RTMemTmpAlloc(cb);
|
---|
| 713 | if (!paShdrs)
|
---|
| 714 | return;
|
---|
[93470] | 715 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, Module.shdrs), paShdrs, cb);
|
---|
[31510] | 716 | if (RT_SUCCESS(rc))
|
---|
| 717 | {
|
---|
| 718 | void *pvSymSpace = RTMemTmpAlloc(Module.symsize + 1);
|
---|
| 719 | if (pvSymSpace)
|
---|
| 720 | {
|
---|
[93470] | 721 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, Module.symspace),
|
---|
| 722 | pvSymSpace, Module.symsize);
|
---|
[31510] | 723 | if (RT_SUCCESS(rc))
|
---|
| 724 | {
|
---|
| 725 | ((uint8_t *)pvSymSpace)[Module.symsize] = 0;
|
---|
| 726 |
|
---|
| 727 | /*
|
---|
| 728 | * Hand it over to the common ELF64 module parser.
|
---|
| 729 | */
|
---|
| 730 | char const *pbStrings = (char const *)pvSymSpace + (Module.strings - Module.symspace);
|
---|
| 731 | size_t cbMaxStrings = Module.symsize - (Module.strings - Module.symspace);
|
---|
| 732 |
|
---|
| 733 | Elf64_Sym const *paSyms = (Elf64_Sym const *)((uintptr_t)pvSymSpace + (uintptr_t)(Module.symtbl - Module.symspace));
|
---|
| 734 | size_t cMaxSyms = (Module.symsize - (Module.symtbl - Module.symspace)) / sizeof(Elf32_Sym);
|
---|
| 735 | cMaxSyms = RT_MIN(cMaxSyms, Module.nsyms);
|
---|
| 736 |
|
---|
[93470] | 737 | DBGDiggerCommonParseElf64Mod(pUVM, pVMM, szModName, szFilename, DBG_DIGGER_ELF_FUNNY_SHDRS,
|
---|
[31510] | 738 | &Module.hdr, paShdrs, paSyms, cMaxSyms, pbStrings, cbMaxStrings,
|
---|
| 739 | SOL64_MIN_KRNL_ADDR, SOL64_MAX_KRNL_ADDR - 1, DIG_SOL_MOD_TAG);
|
---|
| 740 | }
|
---|
| 741 | RTMemTmpFree(pvSymSpace);
|
---|
| 742 | }
|
---|
| 743 | }
|
---|
| 744 |
|
---|
| 745 | RTMemTmpFree(paShdrs);
|
---|
| 746 | return;
|
---|
| 747 | }
|
---|
| 748 |
|
---|
| 749 |
|
---|
| 750 | /**
|
---|
| 751 | * @copydoc DBGFOSREG::pfnTerm
|
---|
| 752 | */
|
---|
[93470] | 753 | static DECLCALLBACK(void) dbgDiggerSolarisTerm(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData)
|
---|
[31510] | 754 | {
|
---|
| 755 | PDBGDIGGERSOLARIS pThis = (PDBGDIGGERSOLARIS)pvData;
|
---|
[93470] | 756 | RT_NOREF(pUVM, pVMM);
|
---|
[31510] | 757 | Assert(pThis->fValid);
|
---|
| 758 |
|
---|
| 759 | pThis->fValid = false;
|
---|
| 760 | }
|
---|
| 761 |
|
---|
| 762 |
|
---|
| 763 | /**
|
---|
| 764 | * @copydoc DBGFOSREG::pfnRefresh
|
---|
| 765 | */
|
---|
[93470] | 766 | static DECLCALLBACK(int) dbgDiggerSolarisRefresh(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData)
|
---|
[31510] | 767 | {
|
---|
| 768 | PDBGDIGGERSOLARIS pThis = (PDBGDIGGERSOLARIS)pvData;
|
---|
[93470] | 769 | RT_NOREF(pThis);
|
---|
[31510] | 770 | Assert(pThis->fValid);
|
---|
| 771 |
|
---|
| 772 | /*
|
---|
| 773 | * For now we'll flush and reload everything.
|
---|
| 774 | */
|
---|
[93470] | 775 | RTDBGAS hDbgAs = pVMM->pfnDBGFR3AsResolveAndRetain(pUVM, DBGF_AS_KERNEL);
|
---|
[31510] | 776 | if (hDbgAs != NIL_RTDBGAS)
|
---|
| 777 | {
|
---|
| 778 | uint32_t iMod = RTDbgAsModuleCount(hDbgAs);
|
---|
| 779 | while (iMod-- > 0)
|
---|
| 780 | {
|
---|
| 781 | RTDBGMOD hMod = RTDbgAsModuleByIndex(hDbgAs, iMod);
|
---|
| 782 | if (hMod != NIL_RTDBGMOD)
|
---|
| 783 | {
|
---|
| 784 | if (RTDbgModGetTag(hMod) == DIG_SOL_MOD_TAG)
|
---|
| 785 | {
|
---|
| 786 | int rc = RTDbgAsModuleUnlink(hDbgAs, hMod);
|
---|
| 787 | AssertRC(rc);
|
---|
| 788 | }
|
---|
| 789 | RTDbgModRelease(hMod);
|
---|
| 790 | }
|
---|
| 791 | }
|
---|
| 792 | RTDbgAsRelease(hDbgAs);
|
---|
| 793 | }
|
---|
| 794 |
|
---|
[93470] | 795 | dbgDiggerSolarisTerm(pUVM, pVMM, pvData);
|
---|
| 796 | return dbgDiggerSolarisInit(pUVM, pVMM, pvData);
|
---|
[31510] | 797 | }
|
---|
| 798 |
|
---|
| 799 |
|
---|
| 800 | /**
|
---|
| 801 | * @copydoc DBGFOSREG::pfnInit
|
---|
| 802 | */
|
---|
[93470] | 803 | static DECLCALLBACK(int) dbgDiggerSolarisInit(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData)
|
---|
[31510] | 804 | {
|
---|
| 805 | PDBGDIGGERSOLARIS pThis = (PDBGDIGGERSOLARIS)pvData;
|
---|
| 806 | Assert(!pThis->fValid);
|
---|
| 807 | int rc;
|
---|
| 808 | size_t cbModCtl = 0;
|
---|
| 809 |
|
---|
| 810 | /*
|
---|
| 811 | * On Solaris the kernel and is the global address space.
|
---|
| 812 | */
|
---|
[93470] | 813 | pVMM->pfnDBGFR3AsSetAlias(pUVM, DBGF_AS_KERNEL, DBGF_AS_GLOBAL);
|
---|
[31510] | 814 |
|
---|
| 815 | /** @todo Use debug_info, build 7x / S10U6. */
|
---|
| 816 |
|
---|
| 817 | /*
|
---|
| 818 | * Find the 'unix' modctl_t structure (aka modules).
|
---|
| 819 | * We know it resides in the unix data segment.
|
---|
| 820 | */
|
---|
[93470] | 821 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &pThis->AddrUnixModCtl, 0);
|
---|
[31510] | 822 |
|
---|
| 823 | DBGFADDRESS CurAddr = pThis->AddrUnixData;
|
---|
| 824 | DBGFADDRESS MaxAddr;
|
---|
[93470] | 825 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &MaxAddr, CurAddr.FlatPtr + SOL_UNIX_MAX_DATA_SEG_SIZE);
|
---|
[31510] | 826 | const uint8_t *pbExpr = (const uint8_t *)&pThis->AddrUnixText.FlatPtr;
|
---|
| 827 | const uint32_t cbExpr = pThis->f64Bit ? sizeof(uint64_t) : sizeof(uint32_t);
|
---|
| 828 | while ( CurAddr.FlatPtr < MaxAddr.FlatPtr
|
---|
| 829 | && CurAddr.FlatPtr >= pThis->AddrUnixData.FlatPtr)
|
---|
| 830 | {
|
---|
| 831 | DBGFADDRESS HitAddr;
|
---|
[93470] | 832 | rc = pVMM->pfnDBGFR3MemScan(pUVM, 0, &CurAddr, MaxAddr.FlatPtr - CurAddr.FlatPtr, 1, pbExpr, cbExpr, &HitAddr);
|
---|
[31510] | 833 | if (RT_FAILURE(rc))
|
---|
| 834 | break;
|
---|
| 835 |
|
---|
| 836 | /*
|
---|
| 837 | * Read out the modctl_t structure.
|
---|
| 838 | */
|
---|
| 839 | DBGFADDRESS ModCtlAddr;
|
---|
| 840 |
|
---|
| 841 | /* v11 */
|
---|
| 842 | if (pThis->f64Bit)
|
---|
| 843 | {
|
---|
[93470] | 844 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &ModCtlAddr, HitAddr.FlatPtr - RT_OFFSETOF(SOL32v11_modctl_t, mod_text));
|
---|
[31510] | 845 | SOL64v11_modctl_t ModCtlv11;
|
---|
[93470] | 846 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, &ModCtlAddr, &ModCtlv11, sizeof(ModCtlv11));
|
---|
[31510] | 847 | if (RT_SUCCESS(rc))
|
---|
| 848 | {
|
---|
| 849 | if ( SOL64_VALID_ADDRESS(ModCtlv11.mod_next)
|
---|
| 850 | && SOL64_VALID_ADDRESS(ModCtlv11.mod_prev)
|
---|
| 851 | && ModCtlv11.mod_id == 0
|
---|
| 852 | && SOL64_VALID_ADDRESS(ModCtlv11.mod_mp)
|
---|
| 853 | && SOL64_VALID_ADDRESS(ModCtlv11.mod_filename)
|
---|
| 854 | && SOL64_VALID_ADDRESS(ModCtlv11.mod_modname)
|
---|
| 855 | && ModCtlv11.mod_prim == 1
|
---|
| 856 | && ModCtlv11.mod_loaded == 1
|
---|
| 857 | && ModCtlv11.mod_installed == 1
|
---|
| 858 | && ModCtlv11.mod_requisites == 0
|
---|
| 859 | && ModCtlv11.mod_loadcnt == 1
|
---|
| 860 | /*&& ModCtlv11.mod_text == pThis->AddrUnixText.FlatPtr*/
|
---|
| 861 | && ModCtlv11.mod_text_size < SOL_UNIX_MAX_CODE_SEG_SIZE
|
---|
| 862 | && ModCtlv11.mod_text_size >= _128K)
|
---|
| 863 | {
|
---|
| 864 | char szUnix[5];
|
---|
| 865 | DBGFADDRESS NameAddr;
|
---|
[93470] | 866 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &NameAddr, ModCtlv11.mod_modname);
|
---|
| 867 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, &NameAddr, &szUnix, sizeof(szUnix));
|
---|
[31510] | 868 | if (RT_SUCCESS(rc))
|
---|
| 869 | {
|
---|
| 870 | if (!strcmp(szUnix, "unix"))
|
---|
| 871 | {
|
---|
| 872 | pThis->AddrUnixModCtl = ModCtlAddr;
|
---|
| 873 | pThis->iModCtlVer = 11;
|
---|
| 874 | cbModCtl = sizeof(ModCtlv11);
|
---|
| 875 | break;
|
---|
| 876 | }
|
---|
| 877 | Log(("sol64 mod_name=%.*s v11\n", sizeof(szUnix), szUnix));
|
---|
| 878 | }
|
---|
| 879 | }
|
---|
| 880 | }
|
---|
| 881 | }
|
---|
| 882 | else
|
---|
| 883 | {
|
---|
[93470] | 884 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &ModCtlAddr, HitAddr.FlatPtr - RT_OFFSETOF(SOL32v11_modctl_t, mod_text));
|
---|
[31510] | 885 | SOL32v11_modctl_t ModCtlv11;
|
---|
[93470] | 886 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, &ModCtlAddr, &ModCtlv11, sizeof(ModCtlv11));
|
---|
[31510] | 887 | if (RT_SUCCESS(rc))
|
---|
| 888 | {
|
---|
| 889 | if ( SOL32_VALID_ADDRESS(ModCtlv11.mod_next)
|
---|
| 890 | && SOL32_VALID_ADDRESS(ModCtlv11.mod_prev)
|
---|
| 891 | && ModCtlv11.mod_id == 0
|
---|
| 892 | && SOL32_VALID_ADDRESS(ModCtlv11.mod_mp)
|
---|
| 893 | && SOL32_VALID_ADDRESS(ModCtlv11.mod_filename)
|
---|
| 894 | && SOL32_VALID_ADDRESS(ModCtlv11.mod_modname)
|
---|
| 895 | && ModCtlv11.mod_prim == 1
|
---|
| 896 | && ModCtlv11.mod_loaded == 1
|
---|
| 897 | && ModCtlv11.mod_installed == 1
|
---|
| 898 | && ModCtlv11.mod_requisites == 0
|
---|
| 899 | && ModCtlv11.mod_loadcnt == 1
|
---|
| 900 | /*&& ModCtlv11.mod_text == pThis->AddrUnixText.FlatPtr*/
|
---|
| 901 | && ModCtlv11.mod_text_size < SOL_UNIX_MAX_CODE_SEG_SIZE
|
---|
| 902 | && ModCtlv11.mod_text_size >= _128K)
|
---|
| 903 | {
|
---|
| 904 | char szUnix[5];
|
---|
| 905 | DBGFADDRESS NameAddr;
|
---|
[93470] | 906 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &NameAddr, ModCtlv11.mod_modname);
|
---|
| 907 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, &NameAddr, &szUnix, sizeof(szUnix));
|
---|
[31510] | 908 | if (RT_SUCCESS(rc))
|
---|
| 909 | {
|
---|
| 910 | if (!strcmp(szUnix, "unix"))
|
---|
| 911 | {
|
---|
| 912 | pThis->AddrUnixModCtl = ModCtlAddr;
|
---|
| 913 | pThis->iModCtlVer = 11;
|
---|
| 914 | cbModCtl = sizeof(ModCtlv11);
|
---|
| 915 | break;
|
---|
| 916 | }
|
---|
| 917 | Log(("sol32 mod_name=%.*s v11\n", sizeof(szUnix), szUnix));
|
---|
| 918 | }
|
---|
| 919 | }
|
---|
| 920 | }
|
---|
| 921 | }
|
---|
| 922 |
|
---|
| 923 | /* v9 */
|
---|
| 924 | if (pThis->f64Bit)
|
---|
| 925 | {
|
---|
[93470] | 926 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &ModCtlAddr, HitAddr.FlatPtr - RT_OFFSETOF(SOL64v9_modctl_t, mod_text));
|
---|
[31510] | 927 | SOL64v9_modctl_t ModCtlv9;
|
---|
[93470] | 928 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, &ModCtlAddr, &ModCtlv9, sizeof(ModCtlv9));
|
---|
[31510] | 929 | if (RT_SUCCESS(rc))
|
---|
| 930 | {
|
---|
| 931 | if ( SOL64_VALID_ADDRESS(ModCtlv9.mod_next)
|
---|
| 932 | && SOL64_VALID_ADDRESS(ModCtlv9.mod_prev)
|
---|
| 933 | && ModCtlv9.mod_id == 0
|
---|
| 934 | && SOL64_VALID_ADDRESS(ModCtlv9.mod_mp)
|
---|
| 935 | && SOL64_VALID_ADDRESS(ModCtlv9.mod_filename)
|
---|
| 936 | && SOL64_VALID_ADDRESS(ModCtlv9.mod_modname)
|
---|
| 937 | && (ModCtlv9.mod_loaded == 1 || ModCtlv9.mod_loaded == 0)
|
---|
| 938 | && (ModCtlv9.mod_installed == 1 || ModCtlv9.mod_installed == 0)
|
---|
| 939 | && ModCtlv9.mod_requisites == 0
|
---|
| 940 | && (ModCtlv9.mod_loadcnt == 1 || ModCtlv9.mod_loadcnt == 0)
|
---|
| 941 | /*&& ModCtlv9.mod_text == pThis->AddrUnixText.FlatPtr*/
|
---|
| 942 | && ModCtlv9.mod_text_size < SOL_UNIX_MAX_CODE_SEG_SIZE)
|
---|
| 943 | {
|
---|
| 944 | char szUnix[5];
|
---|
| 945 | DBGFADDRESS NameAddr;
|
---|
[93470] | 946 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &NameAddr, ModCtlv9.mod_modname);
|
---|
| 947 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, &NameAddr, &szUnix, sizeof(szUnix));
|
---|
[31510] | 948 | if (RT_SUCCESS(rc))
|
---|
| 949 | {
|
---|
| 950 | if (!strcmp(szUnix, "unix"))
|
---|
| 951 | {
|
---|
| 952 | pThis->AddrUnixModCtl = ModCtlAddr;
|
---|
| 953 | pThis->iModCtlVer = 9;
|
---|
| 954 | cbModCtl = sizeof(ModCtlv9);
|
---|
| 955 | break;
|
---|
| 956 | }
|
---|
| 957 | Log(("sol64 mod_name=%.*s v9\n", sizeof(szUnix), szUnix));
|
---|
| 958 | }
|
---|
| 959 | }
|
---|
| 960 | }
|
---|
| 961 | }
|
---|
| 962 | else
|
---|
| 963 | {
|
---|
[93470] | 964 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &ModCtlAddr, HitAddr.FlatPtr - RT_OFFSETOF(SOL32v9_modctl_t, mod_text));
|
---|
[31510] | 965 | SOL32v9_modctl_t ModCtlv9;
|
---|
[93470] | 966 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, &ModCtlAddr, &ModCtlv9, sizeof(ModCtlv9));
|
---|
[31510] | 967 | if (RT_SUCCESS(rc))
|
---|
| 968 | {
|
---|
| 969 | if ( SOL32_VALID_ADDRESS(ModCtlv9.mod_next)
|
---|
| 970 | && SOL32_VALID_ADDRESS(ModCtlv9.mod_prev)
|
---|
| 971 | && ModCtlv9.mod_id == 0
|
---|
| 972 | && SOL32_VALID_ADDRESS(ModCtlv9.mod_mp)
|
---|
| 973 | && SOL32_VALID_ADDRESS(ModCtlv9.mod_filename)
|
---|
| 974 | && SOL32_VALID_ADDRESS(ModCtlv9.mod_modname)
|
---|
| 975 | && (ModCtlv9.mod_loaded == 1 || ModCtlv9.mod_loaded == 0)
|
---|
| 976 | && (ModCtlv9.mod_installed == 1 || ModCtlv9.mod_installed == 0)
|
---|
| 977 | && ModCtlv9.mod_requisites == 0
|
---|
| 978 | && (ModCtlv9.mod_loadcnt == 1 || ModCtlv9.mod_loadcnt == 0)
|
---|
| 979 | /*&& ModCtlv9.mod_text == pThis->AddrUnixText.FlatPtr*/
|
---|
| 980 | && ModCtlv9.mod_text_size < SOL_UNIX_MAX_CODE_SEG_SIZE )
|
---|
| 981 | {
|
---|
| 982 | char szUnix[5];
|
---|
| 983 | DBGFADDRESS NameAddr;
|
---|
[93470] | 984 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &NameAddr, ModCtlv9.mod_modname);
|
---|
| 985 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, &NameAddr, &szUnix, sizeof(szUnix));
|
---|
[31510] | 986 | if (RT_SUCCESS(rc))
|
---|
| 987 | {
|
---|
| 988 | if (!strcmp(szUnix, "unix"))
|
---|
| 989 | {
|
---|
| 990 | pThis->AddrUnixModCtl = ModCtlAddr;
|
---|
| 991 | pThis->iModCtlVer = 9;
|
---|
| 992 | cbModCtl = sizeof(ModCtlv9);
|
---|
| 993 | break;
|
---|
| 994 | }
|
---|
| 995 | Log(("sol32 mod_name=%.*s v9\n", sizeof(szUnix), szUnix));
|
---|
| 996 | }
|
---|
| 997 | }
|
---|
| 998 | }
|
---|
| 999 | }
|
---|
| 1000 |
|
---|
| 1001 | /* next */
|
---|
[93470] | 1002 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &CurAddr, HitAddr.FlatPtr + cbExpr);
|
---|
[31510] | 1003 | }
|
---|
| 1004 |
|
---|
| 1005 | /*
|
---|
| 1006 | * Walk the module chain and add the modules and their symbols.
|
---|
| 1007 | */
|
---|
| 1008 | if (pThis->AddrUnixModCtl.FlatPtr)
|
---|
| 1009 | {
|
---|
| 1010 | int iMod = 0;
|
---|
| 1011 | CurAddr = pThis->AddrUnixModCtl;
|
---|
| 1012 | do
|
---|
| 1013 | {
|
---|
| 1014 | /* read it */
|
---|
| 1015 | SOL_modctl_t ModCtl;
|
---|
[93470] | 1016 | rc = pVMM->pfnDBGFR3MemRead(pUVM, 0, &CurAddr, &ModCtl, cbModCtl);
|
---|
[31510] | 1017 | if (RT_FAILURE(rc))
|
---|
| 1018 | {
|
---|
[45880] | 1019 | LogRel(("sol: bad modctl_t chain for module %d: %RGv - %Rrc\n", iMod, CurAddr.FlatPtr, rc));
|
---|
[31510] | 1020 | break;
|
---|
| 1021 | }
|
---|
| 1022 |
|
---|
| 1023 | /* process it. */
|
---|
| 1024 | if (pThis->f64Bit)
|
---|
[93470] | 1025 | dbgDiggerSolarisProcessModCtl64(pUVM, pVMM, pThis, &ModCtl);
|
---|
[31510] | 1026 | else
|
---|
[93470] | 1027 | dbgDiggerSolarisProcessModCtl32(pUVM, pVMM, pThis, &ModCtl);
|
---|
[31510] | 1028 |
|
---|
| 1029 | /* next */
|
---|
| 1030 | if (pThis->f64Bit)
|
---|
| 1031 | {
|
---|
| 1032 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_64.mod_next, v9_64.mod_next);
|
---|
| 1033 | if (!SOL64_VALID_ADDRESS(ModCtl.v9_64.mod_next))
|
---|
| 1034 | {
|
---|
[45880] | 1035 | LogRel(("sol64: bad modctl_t chain for module %d at %RGv: %RGv\n", iMod, CurAddr.FlatPtr, (RTGCUINTPTR)ModCtl.v9_64.mod_next));
|
---|
[31510] | 1036 | break;
|
---|
| 1037 | }
|
---|
[93470] | 1038 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &CurAddr, ModCtl.v9_64.mod_next);
|
---|
[31510] | 1039 | }
|
---|
| 1040 | else
|
---|
| 1041 | {
|
---|
| 1042 | AssertCompile2MemberOffsets(SOL_modctl_t, v11_32.mod_next, v9_32.mod_next);
|
---|
| 1043 | if (!SOL32_VALID_ADDRESS(ModCtl.v9_32.mod_next))
|
---|
| 1044 | {
|
---|
[45880] | 1045 | LogRel(("sol32: bad modctl_t chain for module %d at %RGv: %RGv\n", iMod, CurAddr.FlatPtr, (RTGCUINTPTR)ModCtl.v9_32.mod_next));
|
---|
[31510] | 1046 | break;
|
---|
| 1047 | }
|
---|
[93470] | 1048 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &CurAddr, ModCtl.v9_32.mod_next);
|
---|
[31510] | 1049 | }
|
---|
| 1050 | if (++iMod >= 1024)
|
---|
| 1051 | {
|
---|
| 1052 | LogRel(("sol32: too many modules (%d)\n", iMod));
|
---|
| 1053 | break;
|
---|
| 1054 | }
|
---|
| 1055 | } while (CurAddr.FlatPtr != pThis->AddrUnixModCtl.FlatPtr);
|
---|
| 1056 | }
|
---|
| 1057 |
|
---|
| 1058 | pThis->fValid = true;
|
---|
| 1059 | return VINF_SUCCESS;
|
---|
| 1060 | }
|
---|
| 1061 |
|
---|
| 1062 |
|
---|
| 1063 | /**
|
---|
| 1064 | * @copydoc DBGFOSREG::pfnProbe
|
---|
| 1065 | */
|
---|
[93470] | 1066 | static DECLCALLBACK(bool) dbgDiggerSolarisProbe(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData)
|
---|
[31510] | 1067 | {
|
---|
| 1068 | PDBGDIGGERSOLARIS pThis = (PDBGDIGGERSOLARIS)pvData;
|
---|
| 1069 |
|
---|
| 1070 | /*
|
---|
| 1071 | * Look for "SunOS Release" in the text segment.
|
---|
| 1072 | */
|
---|
| 1073 | DBGFADDRESS Addr;
|
---|
| 1074 | bool f64Bit = false;
|
---|
| 1075 |
|
---|
| 1076 | /* 32-bit search range. */
|
---|
[93470] | 1077 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, 0xfe800000);
|
---|
[35254] | 1078 | RTGCUINTPTR cbRange = 0xfec00000 - 0xfe800000;
|
---|
[31510] | 1079 |
|
---|
| 1080 | DBGFADDRESS HitAddr;
|
---|
| 1081 | static const uint8_t s_abSunRelease[] = "SunOS Release ";
|
---|
[93470] | 1082 | int rc = pVMM->pfnDBGFR3MemScan(pUVM, 0, &Addr, cbRange, 1, s_abSunRelease, sizeof(s_abSunRelease) - 1, &HitAddr);
|
---|
[31510] | 1083 | if (RT_FAILURE(rc))
|
---|
| 1084 | {
|
---|
| 1085 | /* 64-bit.... */
|
---|
[93470] | 1086 | pVMM->pfnDBGFR3AddrFromFlat(pUVM, &Addr, UINT64_C(0xfffffffffb800000));
|
---|
[45880] | 1087 | cbRange = UINT64_C(0xfffffffffbd00000) - UINT64_C(0xfffffffffb800000);
|
---|
[93470] | 1088 | rc = pVMM->pfnDBGFR3MemScan(pUVM, 0, &Addr, cbRange, 1, s_abSunRelease, sizeof(s_abSunRelease) - 1, &HitAddr);
|
---|
[31510] | 1089 | if (RT_FAILURE(rc))
|
---|
| 1090 | return false;
|
---|
| 1091 | f64Bit = true;
|
---|
| 1092 | }
|
---|
| 1093 |
|
---|
| 1094 | /*
|
---|
[33467] | 1095 | * Look for the copyright string too, just to be sure.
|
---|
[31510] | 1096 | */
|
---|
| 1097 | static const uint8_t s_abSMI[] = "Sun Microsystems, Inc.";
|
---|
[33467] | 1098 | static const uint8_t s_abORCL[] = "Oracle and/or its affiliates.";
|
---|
[93470] | 1099 | rc = pVMM->pfnDBGFR3MemScan(pUVM, 0, &Addr, cbRange, 1, s_abSMI, sizeof(s_abSMI) - 1, &HitAddr);
|
---|
[31510] | 1100 | if (RT_FAILURE(rc))
|
---|
[33467] | 1101 | {
|
---|
| 1102 | /* Try the alternate copyright string. */
|
---|
[93470] | 1103 | rc = pVMM->pfnDBGFR3MemScan(pUVM, 0, &Addr, cbRange, 1, s_abORCL, sizeof(s_abORCL) - 1, &HitAddr);
|
---|
[33467] | 1104 | if (RT_FAILURE(rc))
|
---|
| 1105 | return false;
|
---|
| 1106 | }
|
---|
[31510] | 1107 |
|
---|
| 1108 | /*
|
---|
| 1109 | * Remember the unix text and data addresses and bitness.
|
---|
| 1110 | */
|
---|
| 1111 | pThis->AddrUnixText = Addr;
|
---|
[93470] | 1112 | pVMM->pfnDBGFR3AddrAdd(&Addr, SOL_UNIX_MAX_CODE_SEG_SIZE);
|
---|
[31510] | 1113 | pThis->AddrUnixData = Addr;
|
---|
| 1114 | pThis->f64Bit = f64Bit;
|
---|
| 1115 |
|
---|
| 1116 | return true;
|
---|
| 1117 | }
|
---|
| 1118 |
|
---|
| 1119 |
|
---|
| 1120 | /**
|
---|
| 1121 | * @copydoc DBGFOSREG::pfnDestruct
|
---|
| 1122 | */
|
---|
[93470] | 1123 | static DECLCALLBACK(void) dbgDiggerSolarisDestruct(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData)
|
---|
[31510] | 1124 | {
|
---|
[93470] | 1125 | RT_NOREF(pUVM, pVMM, pvData);
|
---|
[31510] | 1126 | }
|
---|
| 1127 |
|
---|
| 1128 |
|
---|
| 1129 | /**
|
---|
| 1130 | * @copydoc DBGFOSREG::pfnConstruct
|
---|
| 1131 | */
|
---|
[93470] | 1132 | static DECLCALLBACK(int) dbgDiggerSolarisConstruct(PUVM pUVM, PCVMMR3VTABLE pVMM, void *pvData)
|
---|
[31510] | 1133 | {
|
---|
[93470] | 1134 | RT_NOREF(pUVM, pVMM, pvData);
|
---|
[31510] | 1135 | return VINF_SUCCESS;
|
---|
| 1136 | }
|
---|
| 1137 |
|
---|
| 1138 |
|
---|
| 1139 | const DBGFOSREG g_DBGDiggerSolaris =
|
---|
| 1140 | {
|
---|
[73460] | 1141 | /* .u32Magic = */ DBGFOSREG_MAGIC,
|
---|
| 1142 | /* .fFlags = */ 0,
|
---|
| 1143 | /* .cbData = */ sizeof(DBGDIGGERSOLARIS),
|
---|
| 1144 | /* .szName = */ "Solaris",
|
---|
| 1145 | /* .pfnConstruct = */ dbgDiggerSolarisConstruct,
|
---|
| 1146 | /* .pfnDestruct = */ dbgDiggerSolarisDestruct,
|
---|
| 1147 | /* .pfnProbe = */ dbgDiggerSolarisProbe,
|
---|
| 1148 | /* .pfnInit = */ dbgDiggerSolarisInit,
|
---|
| 1149 | /* .pfnRefresh = */ dbgDiggerSolarisRefresh,
|
---|
| 1150 | /* .pfnTerm = */ dbgDiggerSolarisTerm,
|
---|
| 1151 | /* .pfnQueryVersion = */ dbgDiggerSolarisQueryVersion,
|
---|
| 1152 | /* .pfnQueryInterface = */ dbgDiggerSolarisQueryInterface,
|
---|
| 1153 | /* .pfnStackUnwindAssist = */ dbgDiggerSolarisStackUnwindAssist,
|
---|
| 1154 | /* .u32EndMagic = */ DBGFOSREG_MAGIC
|
---|
[31510] | 1155 | };
|
---|
| 1156 |
|
---|