vmm.h

PCI 驱动

VMM_Service (_AddFreePhysPage, VMM_ICODE)
VMM_Service (_PageResetHandlePAddr)
VMM_Service (_SetLastV86Page, VMM_ICODE)
VMM_Service (_GetLastV86Page)
VMM_Service (_MapFreePhysReg)
VMM_Service (_UnmapFreePhysReg)
VMM_Service (_XchgFreePhysReg)
VMM_Service (_SetFreePhysRegCalBk, VMM_ICODE)
VMM_Service (Get_Next_Arena, VMM_ICODE)
VMM_Service (Get_Name_Of_Ugly_TSR, VMM_ICODE)
VMM_Service (Get_Debug_Options, VMM_ICODE)
/*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*/
VMM_Service (Set_Physical_HMA_Alias, VMM_ICODE)
VMM_Service (_GetGlblRng0V86IntBase, VMM_ICODE)
VMM_Service (_Add_Global_V86_Data_Area, VMM_ICODE)

VMM_Service (GetSetDetailedVMError)
/*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*/
VMM_Service (Is_Debug_Chr)

//   Mono_Out services

VMM_Service (Clear_Mono_Screen)
VMM_Service (Out_Mono_Chr)
VMM_Service (Out_Mono_String)
VMM_Service (Set_Mono_Cur_Pos)
VMM_Service (Get_Mono_Cur_Pos)
VMM_Service (Get_Mono_Chr)

//   Service locates a byte in ROM

VMM_Service (Locate_Byte_In_ROM, VMM_ICODE)

VMM_Service (Hook_Invalid_Page_Fault)
VMM_Service (Unhook_Invalid_Page_Fault)
/*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*/
VMM_Service (Set_Delete_On_Exit_File)

VMM_Service (Close_VM)
/*ENDMACROS*/

/*
 *   Flags for Close_VM service
 */

#define CVF_CONTINUE_EXEC_BIT   0
#define CVF_CONTINUE_EXEC   (1 << CVF_CONTINUE_EXEC_BIT)

/*MACROS*/
VMM_Service (Enable_Touch_1st_Meg)      // Debugging only
VMM_Service (Disable_Touch_1st_Meg)     // Debugging only

VMM_Service (Install_Exception_Handler)
VMM_Service (Remove_Exception_Handler)

VMM_Service (Get_Crit_Status_No_Block)
/*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*/
VMM_Service (_GetLastUpdatedThreadExecTime)

VMM_Service (_Trace_Out_Service)
VMM_Service (_Debug_Out_Service)
VMM_Service (_Debug_Flags_Service)
/*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)

#ifdef WIN40SERVICES

/*MACROS*/
VMM_Service (VMMAddImportModuleName)

VMM_Service (VMM_Add_DDB)
VMM_Service (VMM_Remove_DDB)

VMM_Service (Test_VM_Ints_Enabled)
VMM_Service (_BlockOnID)

VMM_Service (Schedule_Thread_Event)
VMM_Service (Cancel_Thread_Event)
VMM_Service (Set_Thread_Time_Out)
VMM_Service (Set_Async_Time_Out)

VMM_Service (_AllocateThreadDataSlot)
VMM_Service (_FreeThreadDataSlot)
/*ENDMACROS*/

/*
 *  Flag equates for _CreateMutex
 */
#define	MUTEX_MUST_COMPLETE		1L
#define	MUTEX_NO_CLEANUP_THREAD_STATE	2L

/*MACROS*/
VMM_Service (_CreateMutex)

VMM_Service (_DestroyMutex)
VMM_Service (_GetMutexOwner)
VMM_Service (Call_When_Thread_Switched)

VMM_Service (VMMCreateThread)
VMM_Service (_GetThreadExecTime)
VMM_Service (VMMTerminateThread)

VMM_Service (Get_Cur_Thread_Handle)
VMM_Service (Test_Cur_Thread_Handle)
VMM_Service (Get_Sys_Thread_Handle)
VMM_Service (Test_Sys_Thread_Handle)
VMM_Service (Validate_Thread_Handle)
VMM_Service (Get_Initial_Thread_Handle)
VMM_Service (Test_Initial_Thread_Handle)
VMM_Service (Debug_Test_Valid_Thread_Handle)
VMM_Service (Debug_Test_Cur_Thread)

VMM_Service (VMM_GetSystemInitState)

VMM_Service (Cancel_Call_When_Thread_Switched)
VMM_Service (Get_Next_Thread_Handle)
VMM_Service (Adjust_Thread_Exec_Priority)

VMM_Service (_Deallocate_Device_CB_Area)
VMM_Service (Remove_IO_Handler)
VMM_Service (Remove_Mult_IO_Handlers)
VMM_Service (Unhook_V86_Int_Chain)
VMM_Service (Unhook_V86_Fault)
VMM_Service (Unhook_PM_Fault)
VMM_Service (Unhook_VMM_Fault)
VMM_Service (Unhook_Device_Service)

VMM_Service (_PageReserve)
VMM_Service (_PageCommit)
VMM_Service (_PageDecommit)
VMM_Service (_PagerRegister)
VMM_Service (_PagerQuery)
VMM_Service (_PagerDeregister)
VMM_Service (_ContextCreate)
VMM_Service (_ContextDestroy)
VMM_Service (_PageAttach)
VMM_Service (_PageFlush)
VMM_Service (_SignalID)
VMM_Service (_PageCommitPhys)

VMM_Service (_Register_Win32_Services)

VMM_Service (Cancel_Call_When_Not_Critical)
VMM_Service (Cancel_Call_When_Idle)
VMM_Service (Cancel_Call_When_Task_Switched)

VMM_Service (_Debug_Printf_Service)
VMM_Service (_EnterMutex)
VMM_Service (_LeaveMutex)
VMM_Service (Simulate_VM_IO)
VMM_Service (Signal_Semaphore_No_Switch)

VMM_Service (_ContextSwitch)
VMM_Service (_PageModifyPermissions)
VMM_Service (_PageQuery)

VMM_Service (_EnterMustComplete)
VMM_Service (_LeaveMustComplete)
VMM_Service (_ResumeExecMustComplete)
/*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*/
VMM_Service (_GetThreadTerminationStatus)
VMM_Service (_GetInstanceInfo)
/*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*/
VMM_Service (_ExecIntMustComplete)
VMM_Service (_ExecVxDIntMustComplete)

VMM_Service (Begin_V86_Serialization)

VMM_Service (Unhook_V86_Page)
VMM_Service (VMM_GetVxDLocationList)
VMM_Service (VMM_GetDDBList)
VMM_Service (Unhook_NMI_Event)

VMM_Service (Get_Instanced_V86_Int_Vector)
VMM_Service (Get_Set_Real_DOS_PSP)
/*ENDMACROS*/

#define GSRDP_Set   0x0001

/*MACROS*/
VMM_Service (Call_Priority_Thread_Event)
VMM_Service (Get_System_Time_Address)
VMM_Service (Get_Crit_Status_Thread)

VMM_Service (Get_DDB)
VMM_Service (Directed_Sys_Control)
/*ENDMACROS*/

// Registry APIs for VxDs
/*MACROS*/
VMM_Service (_RegOpenKey)
VMM_Service (_RegCloseKey)
VMM_Service (_RegCreateKey)
VMM_Service (_RegDeleteKey)
VMM_Service (_RegEnumKey)
VMM_Service (_RegQueryValue)
VMM_Service (_RegSetValue)
VMM_Service (_RegDeleteValue)
VMM_Service (_RegEnumValue)
VMM_Service (_RegQueryValueEx)
VMM_Service (_RegSetValueEx)
/*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       0x80000000
#define HKEY_CURRENT_USER       0x80000001
#define HKEY_LOCAL_MACHINE      0x80000002
#define HKEY_USERS          	0x80000003
#define HKEY_PERFORMANCE_DATA   0x80000004
#define HKEY_CURRENT_CONFIG     0x80000005
#define HKEY_DYN_DATA       	0x80000006

#endif

/*MACROS*/
VMM_Service (_CallRing3)
VMM_Service (Exec_PM_Int)
VMM_Service (_RegFlushKey)
VMM_Service (_PageCommitContig)
VMM_Service (_GetCurrentContext)

VMM_Service (_LocalizeSprintf)
VMM_Service (_LocalizeStackSprintf)

VMM_Service (Call_Restricted_Event)
VMM_Service (Cancel_Restricted_Event)

VMM_Service (Register_PEF_Provider, VMM_ICODE)

VMM_Service (_GetPhysPageInfo)

VMM_Service (_RegQueryInfoKey)
VMM_Service (MemArb_Reserve_Pages)
/*ENDMACROS*/

/*
 *  Return values for _GetPhysPageInfo
 */
#define PHYSINFO_NONE   0       /* no pages in the specified range exist */
#define PHYSINFO_SOME   1       /* some pages in the specified range exist */
#define PHYSINFO_ALL    2       /* all pages in the specified range exist */

// New timeslicer services
/*MACROS*/
VMM_Service (Time_Slice_Sys_VM_Idle)
VMM_Service (Ti