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|
/*****************************************************************************
Copyright (c) 2023 Jaroslav Hensl <emulator@emulace.cz>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*****************************************************************************/
/**
* This is attempt to port VMM/VXD api to OPEN WATCOM, generaly this file
* is fuzzy of my own macros and MSVC H header form DDK98 and H header from
* VMM.H from tutorial sample by Bryan A. Woodruff
*
**/
#ifndef __VMM_H__INCLUDED__
#define __VMM_H__INCLUDED__
/* MS types */
typedef unsigned char UCHAR;
typedef unsigned short USHORT;
typedef unsigned long ULONG;
typedef void * PVOID;
typedef char * PSTR;
#pragma pack(push)
#pragma pack(1)
typedef struct tagVxD_Desc_Block
{
DWORD DDB_Next ; // VMM reserved field
WORD DDB_SDK_Version ; // VMM reserved field
WORD DDB_Req_Device_Number ; // Required device number
BYTE DDB_Dev_Major_Version ; // Major device number
BYTE DDB_Dev_Minor_Version ; // Minor device number
WORD DDB_Flags ; // Flags for init calls complete
BYTE DDB_Name[ 8 ] ; // Device name
DWORD DDB_Init_Order ; // Initialization Order
DWORD DDB_Control_Proc ; // Offset of control procedure
DWORD DDB_V86_API_Proc ; // Offset of API procedure
DWORD DDB_PM_API_Proc ; // Offset of API procedure
DWORD DDB_V86_API_CSIP ; // CS:IP of API entry point
DWORD DDB_PM_API_CSIP ; // CS:IP of API entry point
DWORD DDB_Reference_Data ; // Reference data from real mode
DWORD DDB_Service_Table_Ptr ; // Pointer to service table
DWORD DDB_Service_Table_Size ; // Number of services
DWORD DDB_Win32_Service_Table ;
DWORD DDB_Prev ;
DWORD DDB_Size;
DWORD DDB_Reserved1;
DWORD DDB_Reserved2;
DWORD DDB_Reserved3;
} DDB ;
#pragma pack(pop)
//#define DDK_VERSION 0x300
//#define DDK_VERSION 0x30A
#define DDK_VERSION 0x400
//#define DDK_VERSION 0x40A
// version 3.10 is required or Windows 95 can't load VXD
#define UNDEFINED_DEVICE_ID 0x00000
#define VMM_DEVICE_ID 0x00001 // USED FOR DYNALINK TABLE
#define DEBUG_DEVICE_ID 0x00002
#define VPICD_DEVICE_ID 0x00003
#define VDMAD_DEVICE_ID 0x00004
#define VTD_DEVICE_ID 0x00005
#define V86MMGR_DEVICE_ID 0x00006
#define PAGESWAP_DEVICE_ID 0x00007
#define PARITY_DEVICE_ID 0x00008
#define REBOOT_DEVICE_ID 0x00009
#define VDD_DEVICE_ID 0x0000A
#define VSD_DEVICE_ID 0x0000B
#define VMD_DEVICE_ID 0x0000C
#define VKD_DEVICE_ID 0x0000D
#define VCD_DEVICE_ID 0x0000E
#define VPD_DEVICE_ID 0x0000F
#define BLOCKDEV_DEVICE_ID 0x00010
#define VMCPD_DEVICE_ID 0x00011
#define EBIOS_DEVICE_ID 0x00012
#define BIOSXLAT_DEVICE_ID 0x00013
#define VNETBIOS_DEVICE_ID 0x00014
#define DOSMGR_DEVICE_ID 0x00015
#define WINLOAD_DEVICE_ID 0x00016
#define SHELL_DEVICE_ID 0x00017
#define VMPOLL_DEVICE_ID 0x00018
#define VPROD_DEVICE_ID 0x00019
#define DOSNET_DEVICE_ID 0x0001A
#define VFD_DEVICE_ID 0x0001B
#define VDD2_DEVICE_ID 0x0001C // SECONDARY DISPLAY ADAPTER
#define WINDEBUG_DEVICE_ID 0x0001D
#define TSRLOAD_DEVICE_ID 0x0001E // TSR INSTANCE UTILITY ID
#define BIOSHOOK_DEVICE_ID 0x0001F // BIOS INTERRUPT HOOKER VXD
#define INT13_DEVICE_ID 0x00020
#define PAGEFILE_DEVICE_ID 0x00021 // PAGING FILE DEVICE
#define SCSI_DEVICE_ID 0x00022 // SCSI DEVICE
#define MCA_POS_DEVICE_ID 0x00023 // MCA_POS DEVICE
#define SCSIFD_DEVICE_ID 0x00024 // SCSI FASTDISK DEVICE
#define VPEND_DEVICE_ID 0x00025 // PEN DEVICE
#define APM_DEVICE_ID 0x00026 // POWER MANAGEMENT DEVICE
#define VMM_Init_Order 0x000000000
#define APM_Init_Order 0x001000000
#define Debug_Init_Order 0x004000000
#define BiosHook_Init_Order 0x006000000
#define VPROD_Init_Order 0x008000000
#define VPICD_Init_Order 0x00C000000
#define VTD_Init_Order 0x014000000
#define PageFile_Init_Order 0x018000000
#define PageSwap_Init_Order 0x01C000000
#define Parity_Init_Order 0x020000000
#define Reboot_Init_Order 0x024000000
#define EBIOS_Init_Order 0x026000000
#define VDD_Init_Order 0x028000000
#define VSD_Init_Order 0x02C000000
#define VCD_Init_Order 0x030000000
#define VMD_Init_Order 0x034000000
#define VKD_Init_Order 0x038000000
#define VPD_Init_Order 0x03C000000
#define BlockDev_Init_Order 0x040000000
#define MCA_POS_Init_Order 0x041000000
#define SCSIFD_Init_Order 0x041400000
#define SCSIMaster_Init_Order 0x041800000
#define Int13_Init_Order 0x042000000
#define VFD_Init_Order 0x044000000
#define VMCPD_Init_Order 0x048000000
#define BIOSXlat_Init_Order 0x050000000
#define VNETBIOS_Init_Order 0x054000000
#define DOSMGR_Init_Order 0x058000000
#define DOSNET_Init_Order 0x05C000000
#define WINLOAD_Init_Order 0x060000000
#define VMPoll_Init_Order 0x064000000
#define Undefined_Init_Order 0x080000000
#define WINDEBUG_Init_Order 0x081000000
#define VDMAD_Init_Order 0x090000000
#define V86MMGR_Init_Order 0x0A0000000
//----------------------------------------------------------------------------
//
// System control call messages
//
//----------------------------------------------------------------------------
#define Sys_Critical_Init 0x0000
#define Device_Init 0x0001
#define Init_Complete 0x0002
#define Sys_VM_Init 0x0003
#define Sys_VM_Terminate 0x0004
#define System_Exit 0x0005
#define Sys_Critical_Exit 0x0006
#define Create_VM 0x0007
#define VM_Critical_Init 0x0008
#define VM_Init 0x0009
#define VM_Terminate 0x000A
#define VM_Not_Executable 0x000B
#define Destroy_VM 0x000C
#define VM_Suspend 0x000D
#define VM_Resume 0x000E
#define Set_Device_Focus 0x000F
#define Begin_Message_Mode 0x0010
#define End_Message_Mode 0x0011
#define Reboot_Processor 0x0012
#define Query_Destroy 0x0013
#define Debug_Query 0x0014
#define Begin_PM_App 0x0015
#define BPA_32_Bit 0x0001
#define BPA_32_Bit_Flag 0x0001
#define End_PM_App 0x0016
#define End_PM_App2 0x002C
#define Device_Reboot_Notify 0x0017
#define Crit_Reboot_Notify 0x0018
#define Close_VM_Notify 0x0019
#define CVNF_Crit_Close 0x0001
#define CNVF_Crit_Close_Bit 0x0000
#define Power_Event 0x001A
#define Sys_Dynamic_Device_Init 0x001B
#define Sys_Dynamic_Device_Exit 0x001C
/* -------------------- CALLS FOR Win32 ------------------------- */
/* vWin32 communicates with Vxds on behalf of Win32 apps thru this mechanism.
* BUGBUG: need more doc here, describing the interface
*/
#define W32_DEVICEIOCONTROL 0x0023
/* sub-functions */
#define DIOC_GETVERSION 0x0
#define DIOC_OPEN DIOC_GETVERSION
#define DIOC_CLOSEHANDLE -1
/* -------------------- MORE SYSTEM CALLS ------------------------- */
/*
* All these messages are sent immediately following the corresponding
* message of the same name, except that the "2" messages are sent
* in *reverse* init order.
*/
#define SYS_VM_TERMINATE2 0x0024
#define SYSTEM_EXIT2 0x0025
#define SYS_CRITICAL_EXIT2 0x0026
#define VM_TERMINATE2 0x0027
#define VM_NOT_EXECUTEABLE2 0x0028
#define DESTROY_VM2 0x0029
#define VM_SUSPEND2 0x002A
#define END_MESSAGE_MODE2 0x002B
#define END_PM_APP2 0x002C
#define DEVICE_REBOOT_NOTIFY2 0x002D
#define CRIT_REBOOT_NOTIFY2 0x002E
#define CLOSE_VM_NOTIFY2 0x002F
/*
* VCOMM gets Address of Contention handler from VxDs by sending this
* control message
*/
#define GET_CONTENTION_HANDLER 0x0030
#define KERNEL32_INITIALIZED 0x0031
#define KERNEL32_SHUTDOWN 0x0032
#define CREATE_PROCESS 0x0033
#define DESTROY_PROCESS 0x0034
#ifndef WIN40COMPAT
#define SYS_DYNAMIC_DEVICE_REINIT 0x0035
#endif
#define SYS_POWER_DOWN 0x0036
#define MAX_SYSTEM_CONTROL 0x0036
/*
* Macro to call VXD service
* @param _vxd: VXD name (numeric id must be defined as _vxd ## _DEVICE_ID)
* @param _service: service name (numeric order must be defined as _vxd ## __ ## _service)
*/
#define VxDCall(_vxd, _service) \
_asm int 20h \
_asm dw (_vxd ## __ ## _service) \
_asm dw (_vxd ## _DEVICE_ID)
#define VxDJmp(_vxd, _service) \
_asm int 20h \
_asm dw 0x8000 + (_vxd ## __ ## _service) \
_asm dw (_vxd ## _DEVICE_ID)
/*
* Macro to VMM call
* shortcut to VXDCall(VMM, _service_)
*/
#define VMMCall(_service) VxDCall(VMM, _service)
#define VMMJmp(_service) VxDJmp(VMM, _service)
/*
* WATCOM not supporting enum labels in inline assembly and
* C macro expansions, so service IDs needs to be manually
* defined as numbers
*/
#define VMM__Get_VMM_Version 0
#define VMM__Get_Cur_VM_Handle 1
#define VMM__Test_Cur_VM_Handle 2
#define VMM__Get_Sys_VM_Handle 3
#define VMM__Test_Sys_VM_Handle 4
#define VMM__Validate_VM_Handle 5
#define VMM__Get_VMM_Reenter_Count 6
#define VMM__Begin_Reentrant_Execution 7
#define VMM__End_Reentrant_Execution 8
#define VMM__Install_V86_Break_Point 9
#define VMM__Remove_V86_Break_Point 10
#define VMM__Allocate_V86_Call_Back 11
#define VMM__Allocate_PM_Call_Back 12
#define VMM__Call_When_VM_Returns 13
#define VMM__Schedule_Global_Event 14
#define VMM__Schedule_VM_Event 15
#define VMM__Call_Global_Event 16
#define VMM__Call_VM_Event 17
#define VMM__Cancel_Global_Event 18
#define VMM__Cancel_VM_Event 19
#define VMM__Call_Priority_VM_Event 20
#define VMM__Cancel_Priority_VM_Event 21
#define VMM__Get_NMI_Handler_Addr 22
#define VMM__Set_NMI_Handler_Addr 23
#define VMM__Hook_NMI_Event 24
#define VMM__Call_When_VM_Ints_Enabled 25
#define VMM__Enable_VM_Ints 26
#define VMM__Disable_VM_Ints 27
#define VMM__Map_Flat 28
#define VMM__Map_Lin_To_VM_Addr 29
// Scheduler services
#define VMM__Adjust_Exec_Priority 30
#define VMM__Begin_Critical_Section 31
#define VMM__End_Critical_Section 32
#define VMM__End_Crit_And_Suspend 33
#define VMM__Claim_Critical_Section 34
#define VMM__Release_Critical_Section 35
#define VMM__Call_When_Not_Critical 36
#define VMM__Create_Semaphore 37
#define VMM__Destroy_Semaphore 38
#define VMM__Wait_Semaphore 39
#define VMM__Signal_Semaphore 40
#define VMM__Get_Crit_Section_Status 41
#define VMM__Call_When_Task_Switched 42
#define VMM__Suspend_VM 43
#define VMM__Resume_VM 44
#define VMM__No_Fail_Resume_VM 45
#define VMM__Nuke_VM 46
#define VMM__Crash_Cur_VM 47
#define VMM__Get_Execution_Focus 48
#define VMM__Set_Execution_Focus 49
#define VMM__Get_Time_Slice_Priority 50
#define VMM__Set_Time_Slice_Priority 51
#define VMM__Get_Time_Slice_Granularity 52
#define VMM__Set_Time_Slice_Granularity 53
#define VMM__Get_Time_Slice_Info 54
#define VMM__Adjust_Execution_Time 55
#define VMM__Release_Time_Slice 56
#define VMM__Wake_Up_VM 57
#define VMM__Call_When_Idle 58
#define VMM__Get_Next_VM_Handle 59
// Time-out and system timer services
#define VMM__Set_Global_Time_Out 60
#define VMM__Set_VM_Time_Out 61
#define VMM__Cancel_Time_Out 62
#define VMM__Get_System_Time 63
#define VMM__Get_VM_Exec_Time 64
#define VMM__Hook_V86_Int_Chain 65
#define VMM__Get_V86_Int_Vector 66
#define VMM__Set_V86_Int_Vector 67
#define VMM__Get_PM_Int_Vector 68
#define VMM__Set_PM_Int_Vector 69
#define VMM__Simulate_Int 70
#define VMM__Simulate_Iret 71
#define VMM__Simulate_Far_Call 72
#define VMM__Simulate_Far_Jmp 73
#define VMM__Simulate_Far_Ret 74
#define VMM__Simulate_Far_Ret_N 75
#define VMM__Build_Int_Stack_Frame 76
#define VMM__Simulate_Push 77
#define VMM__Simulate_Pop 78
// Heap Manager
#define VMM___HeapAllocate 79
#define VMM___HeapReAllocate 80
#define VMM___HeapFree 81
#define VMM___HeapGetSize 82
/*ENDMACROS*/
/****************************************************
*
* Flags for heap allocator calls
*
* NOTE: HIGH 8 BITS (bits 24-31) are reserved
*
***************************************************/
#define HEAPZEROINIT 0x00000001
#define HEAPZEROREINIT 0x00000002
#define HEAPNOCOPY 0x00000004
#define HEAPLOCKEDIFDP 0x00000100
#define HEAPSWAP 0x00000200
#define HEAPINIT 0x00000400
#define HEAPCLEAN 0x00000800
// Page Manager
/*MACROS*/
#define VMM___PageAllocate 83
#define VMM___PageReAllocate 84
#define VMM___PageFree 85
#define VMM___PageLock 86
#define VMM___PageUnLock 87
#define VMM___PageGetSizeAddr 88
#define VMM___PageGetAllocInfo 89
#define VMM___GetFreePageCount 90
#define VMM___GetSysPageCount 91
#define VMM___GetVMPgCount 92
#define VMM___MapIntoV86 93
#define VMM___PhysIntoV86 94
#define VMM___TestGlobalV86Mem 95
#define VMM___ModifyPageBits 96
#define VMM___CopyPageTable 97
#define VMM___LinMapIntoV86 98
#define VMM___LinPageLock 99
#define VMM___LinPageUnLock 100
#define VMM___SetResetV86Pageable 101
#define VMM___GetV86PageableArray 102
#define VMM___PageCheckLinRange 103
#define VMM___PageOutDirtyPages 104
#define VMM___PageDiscardPages 105
/*ENDMACROS*/
/****************************************************
*
* Flags for other page allocator calls
*
* NOTE: HIGH 8 BITS (bits 24-31) are reserved
*
***************************************************/
#define PAGEZEROINIT 0x00000001
#define PAGEUSEALIGN 0x00000002
#define PAGECONTIG 0x00000004
#define PAGEFIXED 0x00000008
#define PAGEDEBUGNULFAULT 0x00000010
#define PAGEZEROREINIT 0x00000020
#define PAGENOCOPY 0x00000040
#define PAGELOCKED 0x00000080
#define PAGELOCKEDIFDP 0x00000100
#define PAGESETV86PAGEABLE 0x00000200
#define PAGECLEARV86PAGEABLE 0x00000400
#define PAGESETV86INTSLOCKED 0x00000800
#define PAGECLEARV86INTSLOCKED 0x00001000
#define PAGEMARKPAGEOUT 0x00002000
#define PAGEPDPSETBASE 0x00004000
#define PAGEPDPCLEARBASE 0x00008000
#define PAGEDISCARD 0x00010000
#define PAGEPDPQUERYDIRTY 0x00020000
#define PAGEMAPFREEPHYSREG 0x00040000
#define PAGENOMOVE 0x10000000
#define PAGEMAPGLOBAL 0x40000000
#define PAGEMARKDIRTY 0x80000000
/****************************************************
*
* Flags for _PhysIntoV86,
* _MapIntoV86, and _LinMapIntoV86
*
***************************************************/
#define MAPV86_IGNOREWRAP 0x00000001
// Informational services
/*MACROS*/
#define VMM___GetNulPageHandle 106
#define VMM___GetFirstV86Page 107
#define VMM___MapPhysToLinear 108
#define VMM___GetAppFlatDSAlias 109
#define VMM___SelectorMapFlat 110
#define VMM___GetDemandPageInfo 111
#define VMM___GetSetPageOutCount 112
/*ENDMACROS*/
/*
* Flags bits for _GetSetPageOutCount
*/
#define GSPOC_F_GET 0x00000001
// Device VM page manager
/*MACROS*/
#define VMM__Hook_V86_Page 113
#define VMM___Assign_Device_V86_Pages 114
#define VMM___DeAssign_Device_V86_Pages 115
#define VMM___Get_Device_V86_Pages_Array 116
#define VMM__MMGR_SetNULPageAddr 117
// GDT/LDT management
#define VMM___Allocate_GDT_Selector 118
#define VMM___Free_GDT_Selector 119
#define VMM___Allocate_LDT_Selector 120
#define VMM___Free_LDT_Selector 121
#define VMM___BuildDescriptorDWORDs 122
#define VMM___GetDescriptor 123
#define VMM___SetDescriptor 124
/*ENDMACROS*/
/*
* Flag equates for _Allocate_GDT_Selector
*/
#define ALLOCFROMEND 0x40000000
/*
* Flag equates for _BuildDescriptorDWORDs
*/
#define BDDEXPLICITDPL 0x00000001
/*
* Flag equates for _Allocate_LDT_Selector
*/
#define ALDTSPECSEL 0x00000001
/*MACROS*/
#define VMM___MMGR_Toggle_HMA 125
/*ENDMACROS*/
/*
* Flag equates for _MMGR_Toggle_HMA
*/
#define MMGRHMAPHYSICAL 0x00000001
#define MMGRHMAENABLE 0x00000002
#define MMGRHMADISABLE 0x00000004
#define MMGRHMAQUERY 0x00000008
/*MACROS*/
#define VMM__Get_Fault_Hook_Addrs 126
#define VMM__Hook_V86_Fault 127
#define VMM__Hook_PM_Fault 128
#define VMM__Hook_VMM_Fault 129
#define VMM__Begin_Nest_V86_Exec 130
#define VMM__Begin_Nest_Exec 131
#define VMM__Exec_Int 132
#define VMM__Resume_Exec 133
#define VMM__End_Nest_Exec 134
#define VMM__Allocate_PM_App_CB_Area 135
#define VMM__Get_Cur_PM_App_CB 136
#define VMM__Set_V86_Exec_Mode 137
#define VMM__Set_PM_Exec_Mode 138
#define VMM__Begin_Use_Locked_PM_Stack 139
#define VMM__End_Use_Locked_PM_Stack 149
#define VMM__Save_Client_State 141
#define VMM__Restore_Client_State 142
#define VMM__Exec_VxD_Int 143
#define VMM__Hook_Device_Service 144
#define VMM__Hook_Device_V86_API 145
#define VMM__Hook_Device_PM_API 146
#define VMM__System_Control 147
// I/O and software interrupt hooks
#define VMM__Simulate_IO 148
#define VMM__Install_Mult_IO_Handlers 149
#define VMM__Install_IO_Handler 150
#define VMM__Enable_Global_Trapping 151
#define VMM__Enable_Local_Trapping 152
#define VMM__Disable_Global_Trapping 153
#define VMM__Disable_Local_Trapping 154
// Linked List Abstract Data Type Services
#define VMM__List_Create 155
#define VMM__List_Destroy 156
#define VMM__List_Allocate 157
#define VMM__List_Attach 158
#define VMM__List_Attach_Tail 159
#define VMM__List_Insert 160
#define VMM__List_Remove 161
#define VMM__List_Deallocate 162
#define VMM__List_Get_First 163
#define VMM__List_Get_Next 164
#define VMM__List_Remove_First 165
/*ENDMACROS*/
/*
* Flags used by List_Create
*/
#define LF_ASYNC_BIT 0
#define LF_ASYNC (1 << LF_ASYNC_BIT)
#define LF_USE_HEAP_BIT 1
#define LF_USE_HEAP (1 << LF_USE_HEAP_BIT)
#define LF_ALLOC_ERROR_BIT 2
#define LF_ALLOC_ERROR (1 << LF_ALLOC_ERROR_BIT)
/*
* Swappable lists must use the heap.
*/
#define LF_SWAP (LF_USE_HEAP + (1 << 3))
/******************************************************************************
* I N I T I A L I Z A T I O N P R O C E D U R E S
******************************************************************************/
// Instance data manager
/*MACROS*/
#define VMM___AddInstanceItem 166
// System structure data manager
#define VMM___Allocate_Device_CB_Area 167
#define VMM___Allocate_Global_V86_Data_Area 168
#define VMM___Allocate_Temp_V86_Data_Area 169
#define VMM___Free_Temp_V86_Data_Area 170
/*ENDMACROS*/
/*
* Flag bits for _Allocate_Global_V86_Data_Area
*/
#define GVDAWordAlign 0x00000001
#define GVDADWordAlign 0x00000002
#define GVDAParaAlign 0x00000004
#define GVDAPageAlign 0x00000008
#define GVDAInstance 0x00000100
#define GVDAZeroInit 0x00000200
#define GVDAReclaim 0x00000400
#define GVDAInquire 0x00000800
#define GVDAHighSysCritOK 0x00001000
#define GVDAOptInstance 0x00002000
#define GVDAForceLow 0x00004000
/*
* Flag bits for _Allocate_Temp_V86_Data_Area
*/
#define TVDANeedTilInitComplete 0x00000001
// Initialization information calls (win.ini and environment parameters)
/*MACROS*/
#define VMM__Get_Profile_Decimal_Int 171
#define VMM__Convert_Decimal_String 172
#define VMM__Get_Profile_Fixed_Point 173
#define VMM__Convert_Fixed_Point_String 174
#define VMM__Get_Profile_Hex_Int 175
#define VMM__Convert_Hex_String 176
#define VMM__Get_Profile_Boolean 177
#define VMM__Convert_Boolean_String 178
#define VMM__Get_Profile_String 179
#define VMM__Get_Next_Profile_String 180
#define VMM__Get_Environment_String 181
#define VMM__Get_Exec_Path 182
#define VMM__Get_Config_Directory 183
#define VMM__OpenFile 184
/*ENDMACROS*/
// OpenFile, if called after init, must point EDI to a buffer of at least
// this size.
#define VMM_OPENFILE_BUF_SIZE 260
/*MACROS*/
#define VMM__Get_PSP_Segment 185
#define VMM__GetDOSVectors 186
#define VMM__Get_Machine_Info 187
/*ENDMACROS*/
#define GMIF_80486_BIT 0x10
#define GMIF_80486 (1 << GMIF_80486_BIT)
#define GMIF_PCXT_BIT 0x11
#define GMIF_PCXT (1 << GMIF_PCXT_BIT)
#define GMIF_MCA_BIT 0x12
#define GMIF_MCA (1 << GMIF_MCA_BIT)
#define GMIF_EISA_BIT 0x13
#define GMIF_EISA (1 << GMIF_EISA_BIT)
#define GMIF_CPUID_BIT 0x14
#define GMIF_CPUID (1 << GMIF_CPUID_BIT)
#define GMIF_80586_BIT 0x15
#define GMIF_80586 (1 << GMIF_80586_BIT)
#define GMIF_4MEGPG_BIT 0x16 // cpu supports 4 meg pages
#define GMIF_4MEGPG (1 << GMIF_4MEGPG_BIT)
#define GMIF_RDTSC_BIT 0x17
#define GMIF_RDTSC ( 1 << GMIF_RDTSC_BIT )
// Following service is not restricted to initialization
/*MACROS*/
#define VMM__GetSet_HMA_Info 188
#define VMM__Set_System_Exit_Code 189
#define VMM__Fatal_Error_Handler 190
#define VMM__Fatal_Memory_Error 191
// Called by VTD only
#define VMM__Update_System_Clock 192
/******************************************************************************
* D E B U G G I N G E X T E R N S
******************************************************************************/
#define VMM__Test_Debug_Installed 193 // Valid call in retail also
#define VMM__Out_Debug_String 194
#define VMM__Out_Debug_Chr 195
#define VMM__In_Debug_Chr 196
#define VMM__Debug_Convert_Hex_Binary 197
#define VMM__Debug_Convert_Hex_Decimal 198
#define VMM__Debug_Test_Valid_Handle 199
#define VMM__Validate_Client_Ptr 200
#define VMM__Test_Reenter 201
#define VMM__Queue_Debug_String 202
#define VMM__Log_Proc_Call 203
#define VMM__Debug_Test_Cur_VM 204
#define VMM__Get_PM_Int_Type 205
#define VMM__Set_PM_Int_Type 206
#define VMM__Get_Last_Updated_System_Time 207
#define VMM__Get_Last_Updated_VM_Exec_Time 208
#define VMM__Test_DBCS_Lead_Byte 209 // for DBCS Enabling
/*ENDMACROS*/
/* ASM
.errnz @@Test_DBCS_Lead_Byte - 100D1h ; VMM service table changed above this service
*/
/*************************************************************************
*************************************************************************
* END OF 3.00 SERVICE TABLE MUST NOT SHUFFLE SERVICES BEFORE THIS POINT
* FOR COMPATIBILITY.
*************************************************************************
*************************************************************************/
/*MACROS*/
#define VMM___AddFreePhysPage 210
#define VMM___PageResetHandlePAddr 211
#define VMM___SetLastV86Page 212
#define VMM___GetLastV86Page 213
#define VMM___MapFreePhysReg 214
#define VMM___UnmapFreePhysReg 215
#define VMM___XchgFreePhysReg 216
#define VMM___SetFreePhysRegCalBk 217
#define VMM__Get_Next_Arena 218
#define VMM__Get_Name_Of_Ugly_TSR 219
#define VMM__Get_Debug_Options 220
/*ENDMACROS*/
/*
* Flags for AddFreePhysPage
*/
#define AFPP_SWAPOUT 0x0001 // physical memory that must be swapped out
// and subsequently restored at system exit
/*
* Flags for PageChangePager
*/
#define PCP_CHANGEPAGER 0x1 // change the pager for the page range
#define PCP_CHANGEPAGERDATA 0x2 // change the pager data dword for the pages
#define PCP_VIRGINONLY 0x4 // make the above changes to virgin pages only
/*
* Bits for the ECX return of Get_Next_Arena
*/
#define GNA_HIDOSLINKED 0x0002 // High DOS arenas linked when WIN386 started
#define GNA_ISHIGHDOS 0x0004 // High DOS arenas do exist
/*MACROS*/
#define VMM__Set_Physical_HMA_Alias 221
#define VMM___GetGlblRng0V86IntBase 222
#define VMM___Add_Global_V86_Data_Area 223
#define VMM__GetSetDetailedVMError 224
/*ENDMACROS*/
/*
* Error code values for the GetSetDetailedVMError service. PLEASE NOTE
* that all of these error code values need to have bits set in the high
* word. This is to prevent collisions with other VMDOSAPP standard errors.
* Also, the low word must be non-zero.
*
* First set of errors (high word = 0001) are intended to be used
* when a VM is CRASHED (VNE_Crashed or VNE_Nuked bit set on
* VM_Not_Executeable).
*
* PLEASE NOTE that each of these errors (high word == 0001) actually
* has two forms:
*
* 0001xxxxh
* 8001xxxxh
*
* The device which sets the error initially always sets the error with
* the high bit CLEAR. The system will then optionally set the high bit
* depending on the result of the attempt to "nicely" crash the VM. This
* bit allows the system to tell the user whether the crash is likely or
* unlikely to destabalize the system.
*/
#define GSDVME_PRIVINST 0x00010001 /* Privledged instruction */
#define GSDVME_INVALINST 0x00010002 /* Invalid instruction */
#define GSDVME_INVALPGFLT 0x00010003 /* Invalid page fault */
#define GSDVME_INVALGPFLT 0x00010004 /* Invalid GP fault */
#define GSDVME_INVALFLT 0x00010005 /* Unspecified invalid fault */
#define GSDVME_USERNUKE 0x00010006 /* User requested NUKE of VM */
#define GSDVME_DEVNUKE 0x00010007 /* Device specific problem */
#define GSDVME_DEVNUKEHDWR 0x00010008 /* Device specific problem:
* invalid hardware fiddling
* by VM (invalid I/O)
*/
#define GSDVME_NUKENOMSG 0x00010009 /* Supress standard messages:
* SHELL_Message used for
* custom msg.
*/
#define GSDVME_OKNUKEMASK 0x80000000 /* "Nice nuke" bit */
/*
* Second set of errors (high word = 0002) are intended to be used
* when a VM start up is failed (VNE_CreateFail, VNE_CrInitFail, or
* VNE_InitFail bit set on VM_Not_Executeable).
*/
#define GSDVME_INSMEMV86 0x00020001 /* base V86 mem - V86MMGR */
#define GSDVME_INSV86SPACE 0x00020002 /* Kb Req too large - V86MMGR */
#define GSDVME_INSMEMXMS 0x00020003 /* XMS Kb Req - V86MMGR */
#define GSDVME_INSMEMEMS 0x00020004 /* EMS Kb Req - V86MMGR */
#define GSDVME_INSMEMV86HI 0x00020005 /* Hi DOS V86 mem - DOSMGR
* V86MMGR
*/
#define GSDVME_INSMEMVID 0x00020006 /* Base Video mem - VDD */
#define GSDVME_INSMEMVM 0x00020007 /* Base VM mem - VMM
* CB, Inst Buffer
*/
#define GSDVME_INSMEMDEV 0x00020008 /* Couldn't alloc base VM
* memory for device.
*/
#define GSDVME_CRTNOMSG 0x00020009 /* Supress standard messages:
* SHELL_Message used for
* custom msg.
*/
/*MACROS*/
#define VMM__Is_Debug_Chr 225
// Mono_Out services
#define VMM__Clear_Mono_Screen 226
#define VMM__Out_Mono_Chr 227
#define VMM__Out_Mono_String 228
#define VMM__Set_Mono_Cur_Pos 229
#define VMM__Get_Mono_Cur_Pos 230
#define VMM__Get_Mono_Chr 231
// Service locates a byte in ROM
#define VMM__Locate_Byte_In_ROM 232
#define VMM__Hook_Invalid_Page_Fault 233
#define VMM__Unhook_Invalid_Page_Fault 234
/*ENDMACROS*/
/*
* Flag bits of IPF_Flags
*/
#define IPF_PGDIR 0x00000001 /* Page directory entry not-present */
#define IPF_V86PG 0x00000002 /* Unexpected not present Page in V86 */
#define IPF_V86PGH 0x00000004 /* Like IPF_V86PG at high linear */
#define IPF_INVTYP 0x00000008 /* page has invalid not present type */
#define IPF_PGERR 0x00000010 /* pageswap device failure */
#define IPF_REFLT 0x00000020 /* re-entrant page fault */
#define IPF_VMM 0x00000040 /* Page fault caused by a VxD */
#define IPF_PM 0x00000080 /* Page fault by VM in Prot Mode */
#define IPF_V86 0x00000100 /* Page fault by VM in V86 Mode */
/*MACROS*/
#define VMM__Set_Delete_On_Exit_File 235
#define VMM__Close_VM 236
/*ENDMACROS*/
/*
* Flags for Close_VM service
*/
#define CVF_CONTINUE_EXEC_BIT 0
#define CVF_CONTINUE_EXEC (1 << CVF_CONTINUE_EXEC_BIT)
/*MACROS*/
#define VMM__Enable_Touch_1st_Meg 237
// Debugging only
#define VMM__Disable_Touch_1st_Meg 238
// Debugging only
#define VMM__Install_Exception_Handler 239
#define VMM__Remove_Exception_Handler 240
#define VMM__Get_Crit_Status_No_Block 241
/*ENDMACROS*/
/* ASM
; Check if VMM service table has changed above this service
.errnz @@Get_Crit_Status_No_Block - 100F1h
*/
#ifdef WIN40SERVICES
/*************************************************************************
*************************************************************************
*
* END OF 3.10 SERVICE TABLE MUST NOT SHUFFLE SERVICES BEFORE THIS POINT
* FOR COMPATIBILITY.
*************************************************************************
*************************************************************************/
/*MACROS*/
#define VMM___GetLastUpdatedThreadExecTime 242
#define VMM___Trace_Out_Service 243
#define VMM___Debug_Out_Service 244
#define VMM___Debug_Flags_Service 245
/*ENDMACROS*/
#endif /* WIN40SERVICES */
/*
* Flags for _Debug_Flags_Service service.
*
* Don't change these unless you really really know what you're doing.
* We need to define these even if we are in WIN31COMPAT mode.
*/
#define DFS_LOG_BIT 0
#define DFS_LOG (1 << DFS_LOG_BIT)
#define DFS_PROFILE_BIT 1
#define DFS_PROFILE (1 << DFS_PROFILE_BIT)
#define DFS_TEST_CLD_BIT 2
#define DFS_TEST_CLD (1 << DFS_TEST_CLD_BIT)
#define DFS_NEVER_REENTER_BIT 3
#define DFS_NEVER_REENTER (1 << DFS_NEVER_REENTER_BIT)
#define DFS_TEST_REENTER_BIT 4
#define DFS_TEST_REENTER (1 << DFS_TEST_REENTER_BIT)
#define DFS_NOT_SWAPPING_BIT 5
#define DFS_NOT_SWAPPING (1 << DFS_NOT_SWAPPING_BIT)
#define DFS_TEST_BLOCK_BIT 6
#define DFS_TEST_BLOCK (1 << DFS_TEST_BLOCK_BIT)
#define DFS_RARE_SERVICES 0xFFFFFF80
#define DFS_EXIT_NOBLOCK (DFS_RARE_SERVICES+0)
#define DFS_ENTER_NOBLOCK (DFS_RARE_SERVICES+DFS_TEST_BLOCK)
#define DFS_TEST_NEST_EXEC (DFS_RARE_SERVICES+1)
#define DFS_WIMP_DEBUG (DFS_RARE_SERVICES+2)
/*MACROS*/
#define VMM__VMMAddImportModuleName 246
#define VMM__VMM_Add_DDB 247
#define VMM__VMM_Remove_DDB 248
#define VMM__Test_VM_Ints_Enabled 249
#define VMM___BlockOnID 250
#define VMM__Schedule_Thread_Event 251
#define VMM__Cancel_Thread_Event 252
#define VMM__Set_Thread_Time_Out 253
#define VMM__Set_Async_Time_Out 254
#define VMM___AllocateThreadDataSlot 255
#define VMM___FreeThreadDataSlot 256
/*ENDMACROS*/
/*
* Flag equates for _CreateMutex
*/
#define MUTEX_MUST_COMPLETE 1L
#define MUTEX_NO_CLEANUP_THREAD_STATE 2L
/*MACROS*/
#define VMM___CreateMutex 257
#define VMM___DestroyMutex 258
#define VMM___GetMutexOwner 259
#define VMM__Call_When_Thread_Switched 260
#define VMM__VMMCreateThread 261
#define VMM___GetThreadExecTime 262
#define VMM__VMMTerminateThread 263
#define VMM__Get_Cur_Thread_Handle 264
#define VMM__Test_Cur_Thread_Handle 265
#define VMM__Get_Sys_Thread_Handle 266
#define VMM__Test_Sys_Thread_Handle 267
#define VMM__Validate_Thread_Handle 268
#define VMM__Get_Initial_Thread_Handle 269
#define VMM__Test_Initial_Thread_Handle 270
#define VMM__Debug_Test_Valid_Thread_Handle 271
#define VMM__Debug_Test_Cur_Thread 272
#define VMM__VMM_GetSystemInitState 273
#define VMM__Cancel_Call_When_Thread_Switched 274
#define VMM__Get_Next_Thread_Handle 275
#define VMM__Adjust_Thread_Exec_Priority 276
#define VMM___Deallocate_Device_CB_Area 277
#define VMM__Remove_IO_Handler 278
#define VMM__Remove_Mult_IO_Handlers 279
#define VMM__Unhook_V86_Int_Chain 280
#define VMM__Unhook_V86_Fault 281
#define VMM__Unhook_PM_Fault 282
#define VMM__Unhook_VMM_Fault 283
#define VMM__Unhook_Device_Service 284
#define VMM___PageReserve 285
#define VMM___PageCommit 286
#define VMM___PageDecommit 287
#define VMM___PagerRegister 288
#define VMM___PagerQuery 289
#define VMM___PagerDeregister 290
#define VMM___ContextCreate 291
#define VMM___ContextDestroy 292
#define VMM___PageAttach 293
#define VMM___PageFlush 294
#define VMM___SignalID 295
#define VMM___PageCommitPhys 296
#define VMM___Register_Win32_Services 297
#define VMM__Cancel_Call_When_Not_Critical 298
#define VMM__Cancel_Call_When_Idle 299
#define VMM__Cancel_Call_When_Task_Switched 300
#define VMM___Debug_Printf_Service 301
#define VMM___EnterMutex 302
#define VMM___LeaveMutex 303
#define VMM__Simulate_VM_IO 304
#define VMM__Signal_Semaphore_No_Switch 305
#define VMM___ContextSwitch 306
#define VMM___PageModifyPermissions 307
#define VMM___PageQuery 308
#define VMM___EnterMustComplete 309
#define VMM___LeaveMustComplete 310
#define VMM___ResumeExecMustComplete 311
/*ENDMACROS*/
/*
* Flag equates for _GetThreadTerminationStatus
*/
#define THREAD_TERM_STATUS_CRASH_PEND 1L
#define THREAD_TERM_STATUS_NUKE_PEND 2L
#define THREAD_TERM_STATUS_SUSPEND_PEND 4L
/*MACROS*/
#define VMM___GetThreadTerminationStatus 312
#define VMM___GetInstanceInfo 313
/*ENDMACROS*/
/*
* Return values for _GetInstanceInfo
*/
#define INSTINFO_NONE 0 /* no data instanced in range */
#define INSTINFO_SOME 1 /* some data instanced in range */
#define INSTINFO_ALL 2 /* all data instanced in range */
/*MACROS*/
#define VMM___ExecIntMustComplete 314
#define VMM___ExecVxDIntMustComplete 315
#define VMM__Begin_V86_Serialization 316
#define VMM__Unhook_V86_Page 317
#define VMM__VMM_GetVxDLocationList 318
#define VMM__VMM_GetDDBList 319
#define VMM__Unhook_NMI_Event 320
#define VMM__Get_Instanced_V86_Int_Vector 321
#define VMM__Get_Set_Real_DOS_PSP 322
/*ENDMACROS*/
#define GSRDP_Set 0x0001
/*MACROS*/
#define VMM__Call_Priority_Thread_Event 323
#define VMM__Get_System_Time_Address 324
#define VMM__Get_Crit_Status_Thread 325
#define VMM__Get_DDB 326
#define VMM__Directed_Sys_Control 327
/*ENDMACROS*/
// Registry APIs for VxDs
/*MACROS*/
#define VMM___RegOpenKey 328
#define VMM___RegCloseKey 329
#define VMM___RegCreateKey 330
#define VMM___RegDeleteKey 331
#define VMM___RegEnumKey 332
#define VMM___RegQueryValue 333
#define VMM___RegSetValue 334
#define VMM___RegDeleteValue 335
#define VMM___RegEnumValue 336
#define VMM___RegQueryValueEx 337
#define VMM___RegSetValueEx 338
/*ENDMACROS*/
#ifndef REG_SZ // define only if not there already
#define REG_SZ 0x0001
#define REG_BINARY 0x0003
#endif
#ifndef HKEY_LOCAL_MACHINE // define only if not there already
#define HKEY_CLASSES_ROOT 0x80000000UL
#define HKEY_CURRENT_USER 0x80000001UL
#define HKEY_LOCAL_MACHINE 0x80000002UL
#define HKEY_USERS 0x80000003UL
#define HKEY_PERFORMANCE_DATA 0x80000004UL
#define HKEY_CURRENT_CONFIG 0x80000005UL
#define HKEY_DYN_DATA 0x80000006UL
#endif
#pragma pack(push)
#pragma pack(1)
typedef struct tagCRS_32
{
DWORD Client_EDI ;
DWORD Client_ESI ;
DWORD Client_EBP ;
DWORD dwReserved_1 ; // ESP at pushall
DWORD Client_EBX ;
DWORD Client_EDX ;
DWORD Client_ECX ;
DWORD Client_EAX ;
DWORD Client_Error ; // DWORD error code
DWORD Client_EIP ;
WORD Client_CS ;
WORD wReserved_2 ; // (padding)
DWORD Client_EFlags ;
DWORD Client_ESP ;
WORD Client_SS ;
WORD wReserved_3 ; // (padding)
WORD Client_ES ;
WORD WReserved_4 ; // (padding)
WORD Client_DS ;
WORD wReserved_5 ; // (padding)
WORD Client_FS ;
WORD wReserved_6 ; // (padding)
WORD Client_GS ;
WORD wReserved_7 ; // (padding)
DWORD Client_Alt_EIP ;
WORD Client_Alt_CS ;
WORD wReserved_8 ; // (padding)
DWORD Client_Alt_EFlags ;
DWORD Client_Alt_ESP ;
WORD Client_Alt_SS ;
WORD wReserved_9 ; // (padding)
WORD Client_Alt_ES ;
WORD WReserved_10 ; // (padding)
WORD Client_Alt_DS ;
WORD wReserved_11 ; // (padding)
WORD Client_Alt_FS ;
WORD wReserved_12 ; // (padding)
WORD Client_Alt_GS ;
WORD wReserved_13 ; // (padding)
} CRS_32, *PCRS_32;
#pragma pack(pop)
/******************************************************************************
* PAGE TABLE EQUATES
*****************************************************************************/
#define P_SIZE 0x1000 /* page size */
#define P_SHIFT 12
#define _PAGE(_addr) ((_addr) >> P_SHIFT)
/******************************************************************************
*
* PAGE TABLE ENTRY BITS
*
*****************************************************************************/
#define P_PRESBIT 0
#define P_PRES (1 << P_PRESBIT)
#define P_WRITEBIT 1
#define P_WRITE (1 << P_WRITEBIT)
#define P_USERBIT 2
#define P_USER (1 << P_USERBIT)
#define P_ACCBIT 5
#define P_ACC (1 << P_ACCBIT)
#define P_DIRTYBIT 6
#define P_DIRTY (1 << P_DIRTYBIT)
#define P_AVAIL (P_PRES+P_WRITE+P_USER) /* avail to user & present */
/****************************************************
*
* Page types for page allocator calls
*
***************************************************/
#define PG_VM 0
#define PG_SYS 1
#define PG_RESERVED1 2
#define PG_PRIVATE 3
#define PG_RESERVED2 4
#define PG_RELOCK 5 /* PRIVATE to MMGR */
#define PG_INSTANCE 6
#define PG_HOOKED 7
#define PG_IGNORE 0xFFFFFFFF
/****************************************************
*
* Definitions for the access byte in a descriptor
*
***************************************************/
/*
* Following fields are common to segment and control descriptors
*/
#define D_PRES 0x080 /* present in memory */
#define D_NOTPRES 0 /* not present in memory */
#define D_DPL0 0 /* Ring 0 */
#define D_DPL1 0x020 /* Ring 1 */
#define D_DPL2 0x040 /* Ring 2 */
#define D_DPL3 0x060 /* Ring 3 */
#define D_SEG 0x010 /* Segment descriptor */
#define D_CTRL 0 /* Control descriptor */
#define D_GRAN_BYTE 0x000 /* Segment length is byte granular */
#define D_GRAN_PAGE 0x080 /* Segment length is page granular */
#define D_DEF16 0x000 /* Default operation size is 16 bits */
#define D_DEF32 0x040 /* Default operation size is 32 bits */
/*
* Following fields are specific to segment descriptors
*/
#define D_CODE 0x08 /* code */
#define D_DATA 0 /* data */
#define D_X 0 /* if code, exec only */
#define D_RX 0x02 /* if code, readable */
#define D_C 0x04 /* if code, conforming */
#define D_R 0 /* if data, read only */
#define D_W 0x02 /* if data, writable */
#define D_ED 0x04 /* if data, expand down */
#define D_ACCESSED 1 /* segment accessed bit */
/* contains information that an aplication passed to VXD by calling DeviceIoControl function */
struct DIOCParams
{
DWORD Intrenal1;
DWORD VMHandle;
DWORD Internal2;
DWORD dwIoControlCode;
DWORD lpInBuffer;
DWORD cbInBuffer;
DWORD lpOutBuffer;
DWORD cbOutBuffer;
DWORD lpcbBytesReturned;
DWORD lpOverlapped;
DWORD hDevice;
DWORD tagProcess;
};
/* vWin32 communicates with Vxds on behalf of Win32 apps thru this mechanism. */
#define W32_DEVICEIOCONTROL 0x0023
/* sub-functions */
#define DIOC_GETVERSION 0x0
#define DIOC_OPEN DIOC_GETVERSION
#define DIOC_CLOSEHANDLE -1
/*
* Data structure for Hook_Invalid_Page_Fault handlers.
*
* This is the structure of the "invalid page fault information"
* which is pointed to by EDI when Invalid page fault hookers
* are called.
*
* Page faults can occur on a VM which is not current by touching the VM at
* its high linear address. In this case, IPF_FaultingVM may not be the
* current VM, it will be set to the VM whos high linear address was touched.
*/
typedef struct IPF_Data
{
ULONG IPF_LinAddr; /* CR2 address of fault */
ULONG IPF_MapPageNum; /* Possible converted page # of fault */
ULONG IPF_PTEEntry; /* Contents of PTE that faulted */
ULONG IPF_FaultingVM; /* May not = Current VM (IPF_V86PgH set) */
ULONG IPF_Flags; /* Flags */
} IPF_Data_t;
/*
*
* Install_Exception_Handler data structure
*
*/
struct Exception_Handler_Struc
{
ULONG EH_Reserved;
ULONG EH_Start_EIP;
ULONG EH_End_EIP;
ULONG EH_Handler;
};
/*
* Flags passed in new memory manager functions
*/
/* PageReserve arena values */
#define PR_PRIVATE 0x80000400 /* anywhere in private arena */
#define PR_SHARED 0x80060000 /* anywhere in shared arena */
#define PR_SYSTEM 0x80080000 /* anywhere in system arena */
/* PageReserve flags */
#define PR_FIXED 0x00000008 /* don't move during PageReAllocate */
#define PR_4MEG 0x00000001 /* allocate on 4mb boundary */
#define PR_STATIC 0x00000010 /* see PageReserve documentation */
/* PageCommit default pager handle values */
#define PD_ZEROINIT 0x00000001 /* swappable zero-initialized pages */
#define PD_NOINIT 0x00000002 /* swappable uninitialized pages */
#define PD_FIXEDZERO 0x00000003 /* fixed zero-initialized pages */
#define PD_FIXED 0x00000004 /* fixed uninitialized pages */
/* PageCommit flags */
#define PC_FIXED 0x00000008 /* pages are permanently locked */
#define PC_LOCKED 0x00000080 /* pages are made present and locked*/
#define PC_LOCKEDIFDP 0x00000100 /* pages are locked if swap via DOS */
#define PC_WRITEABLE 0x00020000 /* make the pages writeable */
#define PC_USER 0x00040000 /* make the pages ring 3 accessible */
#define PC_INCR 0x40000000 /* increment "pagerdata" each page */
#define PC_PRESENT 0x80000000 /* make pages initially present */
#define PC_STATIC 0x20000000 /* allow commit in PR_STATIC object */
#define PC_DIRTY 0x08000000 /* make pages initially dirty */
/* PageCommitContig additional flags */
#define PCC_ZEROINIT 0x00000001 /* zero-initialize new pages */
#define PCC_NOLIN 0x10000000 /* don't map to any linear address */
/*
* Structure and flags for PageQuery
*/
#ifndef _WINNT_
typedef struct _MEMORY_BASIC_INFORMATION
{
ULONG mbi_BaseAddress;
ULONG mbi_AllocationBase;
ULONG mbi_AllocationProtect;
ULONG mbi_RegionSize;
ULONG mbi_State;
ULONG mbi_Protect;
ULONG mbi_Type;
} MEMORY_BASIC_INFORMATION, *PMEMORY_BASIC_INFORMATION;
#define PAGE_NOACCESS 0x01
#define PAGE_READONLY 0x02
#define PAGE_READWRITE 0x04
#define MEM_COMMIT 0x1000
#define MEM_RESERVE 0x2000
#define MEM_FREE 0x10000
#define MEM_PRIVATE 0x20000
#endif /* _WINNT_ */
/*
* Protected mode application control blocks
*/
struct pmcb_s {
ULONG PMCB_Flags;
ULONG PMCB_Parent;
};
#endif /* __VMM_H__INCLUDED__ */
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