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source: trunk/include/win32k.h@ 5219

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Last change on this file since 5219 was 5219, checked in by bird, 25 years ago
H2INC changes. New IOCtl for selector. Changed parameter packet layout.
File size: 19.3 KB

Rev	Line
[5219]	1	/* $Id: win32k.h,v 1.10 2001-02-21 07:41:24 bird Exp $
[4165]	2	*
	3	* Top level make file for the Win32k library.
	4	* Contains library and 32-bit IOCtl definition.
	5	*
	6	* Copyright (c) 2000 knut st. osmundsen (knut.stange.osmundsen@pmsc.no)
	7	*
	8	* Project Odin Software License can be found in LICENSE.TXT
	9	*
	10	*/
[5219]	11	/* NOINC */
[4165]	12	#ifndef _WIN32K_H_
	13	#define _WIN32K_H_
[5219]	14	/* INC */
[4165]	15
	16	/*******************************************************************************
	17	* Defined Constants And Macros *
	18	*******************************************************************************/
	19	/*
	20	* IOCtls categories.
	21	*/
	22	#define IOCTL_W32K_K32 0xC1
	23	#define IOCTL_W32K_ELF 0xC2
	24
	25	/*
	26	* K32 category - these are the functions found in the k32 directory.
	27	*/
	28	#define K32_ALLOCMEMEX 0x01
	29	#define K32_QUERYOTES 0x02
	30	#define K32_QUERYOPTIONSSTATUS 0x03
	31	#define K32_SETOPTIONS 0x04
[4348]	32	#define K32_PROCESSREADWRITE 0x05
[5052]	33	#define K32_HANDLESYSTEMEVENT 0x06
[5112]	34	#define K32_QUERYSYSTEMMEMINFO 0x07
[5219]	35	#define K32_QUERYCALLGATE 0x08
	36	#define K32_LASTIOCTLFUNCTION K32_QUERYCALLGATE
[4165]	37
[5200]	38
[4165]	39	/*
	40	* Elf category
	41	*/
	42	#define ELF_DUMMY 0x01
	43
	44
[5052]	45	/*
[5178]	46	* DosAllocMemEx - Extra (bsememf.h) flag definitions.
	47	*/
	48	#define OBJ_ALIGNDEFAULT 0x00000000UL
	49	#define OBJ_ALIGN64K 0x10000000UL
	50	#define OBJ_ALIGNPAGE 0x20000000UL
	51	#define OBJ_ALIGNMASK 0x30000000UL
	52	#define OBJ_LOCATION 0x80000000UL
	53	#ifndef OBJ_SELMAPALL
	54	#define OBJ_SELMAPALL 0x00000800UL /* This isn't ours. It just a dropout form bsememf.h */
	55	#endif
	56
	57
	58	/*
[5052]	59	* System event Identifiers.
	60	*/
	61	#define K32_SYSEVENT_SM_MOUSE 0x00 /* dh SendEvent - Session Manager (mouse) */
	62	#define K32_SYSEVENT_CTRL_BREAK 0x01 /* dh SendEvent - Ctrl-Break */
	63	#define K32_SYSEVENT_CTRL_C 0x02 /* dh SendEvent - Ctrl-C */
	64	#define K32_SYSEVENT_CTRL_SCREEN_LOCK 0x03 /* dh SendEvent - Ctrl-ScrollLock */
	65	#define K32_SYSEVENT_CTRL_PRINT_SCREEN 0x04 /* dh SendEvent - Ctrl-PrtSc */
	66	#define K32_SYSEVENT_SHIFT_PRINT_SCREEN 0x05 /* dh SendEvent - Shift-PrtSc */
	67	#define K32_SYSEVENT_SM_KEYBOARD 0x06 /* dh SendEvent - Session Manager (keyboard) */
	68	#define K32_SYSEVENT_SM_CTRL_ALT_DELETE 0x07 /* dh SendEvent - Ctrl-Alt-Del */
	69	#define K32_SYSEVENT_HOT_PLUG 0x08 /* dh SendEvent - Keyboard Hot Plug/Reset */
	70	#define K32_SYSEVENT_POWER 0x09 /* dh SendEvent - Power suspend event */
	71	#define K32_SYSEVENT_POWEROFF 0x0a /* dh SendEvent - Power off event */
	72	#define K32_SYSEVENT_CTRL_ALT_2xNUMLOCK 0x0b /* VectorSDF - System Dump */
	73	#define K32_SYSEVENT_LAST K32_SYSEVENT_CTRL_ALT_2xNUMLOCK
	74
[5112]	75	/*
	76	* System Memory Info flags.
	77	*/
	78	#define K32_SYSMEMINFO_ALL 0 /* Everything is queried. */
	79	#define K32_SYSMEMINFO_SWAPFILE 0x01 /* Swapfile stuff is queried. */
	80	#define K32_SYSMEMINFO_PAGING 0x02 /* Paging and Physical memory stuff is queried. */
	81	#define K32_SYSMEMINFO_VM 0x04 /* Virtual memory stuff is all queried. */
[5052]	82
[5112]	83
[5219]	84	/* NOINC */
[5052]	85	#ifndef INCL_16 /* We don't need this in 16-bit code. */
[5219]	86	/* INC */
[5052]	87
[4165]	88	/*******************************************************************************
[5219]	89	* Assembly Fixes *
	90	*******************************************************************************/
	91	/*ASM
	92	BOOL struc
	93	dd ?
	94	BOOL ends
	95
	96	PID struc
	97	dd ?
	98	PID ends
	99
	100	HMODULE struc
	101	dd ?
	102	HMODULE ends
	103
	104	HEV struc
	105	dd ?
	106	HEV ends
	107
	108	PVOID struc
	109	dd ?
	110	PVOID ends
	111
	112	PPVOID struc
	113	dd ?
	114	PPVOID ends
	115
	116	PUSHORT struc
	117	dd ?
	118	PUSHORT ends
	119
	120	CCHMAXPATH EQU 260
	121
	122	/ / end of assembly */
	123
	124
	125	/*******************************************************************************
[4165]	126	* Structures and Typedefs *
	127	*******************************************************************************/
	128	#pragma pack(1)
	129
	130	/*
	131	* Object Table Entry buffer.
	132	*/
[5219]	133	struct _QueryOTE
[4165]	134	{
	135	ULONG ote_size; /* Object virtual size */
	136	ULONG ote_base; /* Object base virtual address */
	137	ULONG ote_flags; /* Attribute flags */
	138	ULONG ote_pagemap; /* Object page map index */
	139	ULONG ote_mapsize; /* Num of entries in obj page map */
	140	/ULONG ote_reserved;/
	141	USHORT ote_sel; /* Object Selector */
	142	USHORT ote_hob; /* Object Handle */
[5219]	143	};
	144	typedef struct _QueryOTE QOTE;
	145	typedef QOTE * PQOTE;
[4165]	146
[5219]	147
[4165]	148	typedef struct _QueryOTEBuffer
	149	{
	150	ULONG cOTEs; /* Number of entries in aOTE. */
	151	QOTE aOTE[1]; /* Array of OTEs. */
[5219]	152	} QOTEBUFFER;
	153	typedef QOTEBUFFER *PQOTEBUFFER;
[4165]	154
	155
	156	/*
	157	* Options struct.
	158	*
	159	* (The function of these members are described in options.h in
	160	* the src\win32k\include directory.)
	161	* All members of this struct (except cb ofcourse) is changable.
	162	*/
	163	typedef struct _K32Options
	164	{
	165	ULONG cb;
	166
	167	/** @cat logging options */
	168	USHORT usCom; /* Output port no. */
	169	ULONG fLogging; /* Logging. */
	170
	171	/** @cat Options affecting the generated LX executables */
	172	ULONG fPE; /* Flags set the type of conversion. */
[5052]	173	ULONG fPEOneObject; /* All in one object. */
[4165]	174	ULONG ulInfoLevel; /* Pe2Lx InfoLevel. */
	175
	176	/** @cat Options affecting the generated ELF executables */
	177	ULONG fElf; /* Elf flags. */
	178
	179	/** @cat Options affecting the UNIX script executables */
	180	ULONG fUNIXScript; /* UNIX script flags. */
	181
	182	/** @cat Options affecting the REXX script executables */
	183	ULONG fREXXScript; /* REXX script flags. */
	184
	185	/** @cat Options affecting the JAVA executables */
	186	ULONG fJava; /* Java flags. */
	187
	188	/** @cat Options affecting the executables */
	189	ULONG fNoLoader; /* No loader stuff. !FIXME! We should import / functions even if this flag is set!!! */
	190
[4774]	191	/** @cat Options affecting the behaviour changes in the OS/2 loader */
	192	ULONG fDllFixes; /* Enables the long DLL name and non .DLL extention fixes. */
[5118]	193	ULONG fExeFixes; /* Enables EXE files to export entry points. */
	194	ULONG fForcePreload; /* Forces the loader to preload executable images. Handy for ICAT Ring-3 debugging. */
	195	ULONG fApiEnh; /* Enables the API enhancements */
[4774]	196
[4165]	197	/** @cat Options affecting the heap. */
	198	ULONG cbSwpHeapMax; /* Maximum heapsize. */
	199	ULONG cbResHeapMax; /* Maxiumem residentheapsize. */
[5219]	200	} K32OPTIONS;
	201	typedef K32OPTIONS *PK32OPTIONS;
[4165]	202
	203
	204	/*
	205	* Status struct.
	206	*
	207	*/
	208	typedef struct _K32Status
	209	{
	210	ULONG cb;
	211
	212	/** @cat Options status. */
	213	ULONG fQuiet; /* Quiet initialization. */
	214
	215	/** @cat Kernel status. */
	216	ULONG fKernel; /* Smp or uni kernel. */
	217	ULONG ulBuild; /* Kernel build. */
	218	USHORT usVerMajor; /* OS/2 major ver - 20 */
	219	USHORT usVerMinor; /* OS/2 minor ver - 30,40 */
	220
	221	/** @cat Heap status. */
	222	ULONG cbSwpHeapInit; /* Initial heapsize. */
	223	ULONG cbSwpHeapFree; /* Amount of used space. */
	224	ULONG cbSwpHeapUsed; /* Amount of free space reserved. */
	225	ULONG cbSwpHeapSize; /* Amount of memory used by the heap free and used++. */
	226	ULONG cSwpBlocksUsed; /* Count of used blocks. */
	227	ULONG cSwpBlocksFree; /* Count of free blocks. */
	228
	229	ULONG cbResHeapInit; /* Initial heapsize. */
	230	ULONG cbResHeapFree; /* Amount of free space reserved. */
	231	ULONG cbResHeapUsed; /* Amount of used space. */
	232	ULONG cbResHeapSize; /* Amount of memory used by the heap free and used++. */
	233	ULONG cResBlocksUsed; /* Count of used blocks. */
	234	ULONG cResBlocksFree; /* Count of free blocks. */
	235
	236	/** @cat Win32k build, version and init stuff */
	237	CHAR szBuildDate[12]; /* Date of the win32k build. (Sep 02 2000) */
	238	CHAR szBuildTime[9]; /* Time of the win32k build. (11:44:21) */
	239	ULONG ulVersion; /* Win32k version */
	240	CHAR szSymFile[CCHMAXPATH]; /* The name of the symbol file or sym database. */
	241
	242	/** @cat Statistics */
	243	ULONG cPe2LxModules; /* Number of Pe2Lx modules currently loaded. */
	244	ULONG cElf2LxModules; /* Number of Elf2Lx modules currently loaded. */
	245	/.../
[5219]	246	} K32STATUS;
	247	typedef K32STATUS * PK32STATUS;
[4165]	248
	249
[5112]	250	/*
	251	* Memory information struct.
	252	*/
	253	typedef struct _k32SystemMemInfo
	254	{
	255	ULONG cb; /* Size of this structure - must be set. */
	256	/* This will be used to distinguish futher versions. */
	257	ULONG flFlags; /* This is used to limit amount of information collected - must be set. (K32_SYSMEMINFO_) /
	258	/* Some conciderations.
	259	* - VM uses worker functions which traverses internal lists.
	260	* - Page and physical memory traverses one internal structure (PGPhysAvail())
	261	* - Swap File only accesses variables.
	262	*/
[4165]	263
[5112]	264	/* SwapFile Info */
	265	BOOL fSwapFile; /* Swap File: Swapping enabled or disabled. (SMswapping) */
	266	/* (The SwapFile data below is valid when swapping is enbled!) */
	267	ULONG cbSwapFileSize; /* Swap File: Current size. (smFileSize<<PAGESIZE) */
	268	ULONG cbSwapFileAvail; /* Swap File: Available within current file. ((smFileSize-smcBrokenDF-SMcDFInuse)<<PAGESIZE) */
	269	ULONG cbSwapFileUsed; /* Swap File: Used within current file. (SMcDFInuse<<PAGESIZE) */
	270	ULONG cbSwapFileMinFree; /* Swap File: Addjusted min free on swap volume. (SMMinFree<<PAGESHIFT) */
	271	ULONG cbSwapFileCFGMinFree; /* Swap File: Configured min free on swap volume. ((SMCFGMinFree<<PAGESHIFT)/4) */
	272	ULONG cbSwapFileCFGSwapSize; /* Swap File: Configured initial swap file size. ((SMCFGSwapSize<<PAGESHIFT)/4) */
	273	ULONG cSwapFileBrokenDF; /* Swap File: Number of broken disk frames (DF). (smcBrokenDF) */
	274	ULONG cSwapFileGrowFails; /* Swap File: Number of times growoperation has failed. (smcGrowFails) */
	275	ULONG cSwapFileInMemFile; /* Swap File: Number of pages in the "In-Memory-swapFile". (SMcInMemFile) */
	276	/* These pages are not counted into the SMcDFInuse count I think. */
	277
	278	/* Physical Memory Info */
	279	ULONG cbPhysSize; /* Physical memory: total (bytes). (pgPhysPages<<PAGESHIFT) */
	280	ULONG cbPhysAvail; /* Physical memory: available (bytes). (PGPhysAvail()) */
	281	ULONG cbPhysUsed; /* Physical memory: used (bytes). (PGPhysPresent()<<PAGESHIFT) */
	282
	283	/* Other paging info */
	284	BOOL fPagingSwapEnabled; /* Paging: TRUE when swapping is enabled, else false. (PGSwapEnabled) */
	285	ULONG cPagingPageFaults; /* Paging: Number of pagefaults which has occured since boot. (pgcPageFaults) */
	286	ULONG cPagingPageFaultsActive;/* Paging: Number of pagefaults currently being processed. (pgcPageFaultsActive) */
	287	ULONG cPagingPhysPages; /* Paging: Count of physical pages. (hope this is correct) (pgPhysPages) */
	288	ULONG ulPagingPhysMax; /* Paging: Top of physical memory (physical page number) (pgPhysMax) */
	289	ULONG cPagingResidentPages; /* Paging: Count of resident pages. (pgResidentPages) */
	290	ULONG cPagingSwappablePages; /* Paging: Count of swappable pages which is currently present in memory. (pgSwappablePages) */
	291	ULONG cPagingDiscardableInmem;/* Paging: Count of discardable pages which is currently present in memory. (pgDiscardableInmem) */
	292	ULONG cPagingDiscardablePages;/* Paging: Count of discardable pages allocated. (pgDiscardablePages) */
	293
	294	/* Virtual Memory manager info. */
	295	ULONG ulAddressLimit; /* VM: Current user virtual address limit - use this for high arena check. (VirtualAddressLimit / 0x20000000) */
	296	ULONG ulVMArenaPrivMax; /* VM: Current highest address in the private arena. (vmRecalcShrBound()) */
	297	ULONG ulVMArenaSharedMin; /* VM: Current lowest address in the shared arena. (ahvmShr) */
	298	ULONG ulVMArenaSharedMax; /* VM: Current highest address in the shared arena. (ahvmShr) */
	299	ULONG ulVMArenaSystemMin; /* VM: Current lowest address in the system arena. (ahvmhSys) */
	300	ULONG ulVMArenaSystemMax; /* VM: Current highest address in the system arena. (ahvmhSys) */
	301	ULONG ulVMArenaHighPrivMax; /* VM: Current highest address in the high private arena - aurora/smp only. (vmRecalcShrBound) */
	302	ULONG ulVMArenaHighSharedMin; /* VM: Current lowest address in the high shared arena - aurora/smp only. (ahvmhShr) */
	303	ULONG ulVMArenaHighSharedMax; /* VM: Current highest address in the high shared arena - aurora/smp only. (ahvmhShr) */
	304
[5219]	305	} K32SYSTEMMEMINFO;
	306	typedef K32SYSTEMMEMINFO * PK32SYSTEMMEMINFO;
[5112]	307
	308
[4165]	309	/*
	310	* K32 category parameter structs
[5219]	311	* ---
	312	* First member is allways a K32HDR struct called hdr.
	313	* The rest of it should be exactly like the parameter list for the API call.
[4165]	314	*/
[5219]	315	struct _k32Header /* Common parameter header. */
[4165]	316	{
[5219]	317	ULONG cb; /* Size of the parameters struct. */
[5200]	318	ULONG rc; /* Return code. */
[5219]	319	};
	320	typedef struct _k32Header K32HDR;
	321	typedef K32HDR * PK32HDR;
	322
	323
	324	struct _k32AllocMemEx
	325	{
	326	K32HDR hdr; /* Common parameter header */
[5200]	327	PPVOID ppv; /* Pointer to pointer to the allocated memory block */
	328	/* On input it (ppv) may hold the suggested location of the block. /
	329	ULONG cb; /* Blocksize (bytes) */
	330	ULONG flFlags; /* Flags (equal to DosAllocMem flags) */
	331	ULONG ulCS; /* Call CS */
	332	ULONG ulEIP; /* Call EIP */
[5219]	333	};
	334	typedef struct _k32AllocMemEx K32ALLOCMEMEX;
	335	typedef K32ALLOCMEMEX * PK32ALLOCMEMEX;
[4165]	336
[5219]	337
	338	struct _k32QueryOTEs
[4165]	339	{
[5219]	340	K32HDR hdr; /* Common parameter header */
[4165]	341	HMODULE hMTE; /* Module handle. */
	342	PQOTEBUFFER pQOte; /* Pointer to output buffer. */
	343	ULONG cbQOte; /* Size of the buffer pointed to by pQOte */
[5219]	344	};
	345	typedef struct _k32QueryOTEs K32QUERYOTES;
	346	typedef K32QUERYOTES * PK32QUERYOTES;
[4165]	347
[5219]	348
	349	struct _k32QueryOptionsStatus
[4165]	350	{
[5219]	351	K32HDR hdr; /* Common parameter header */
[5200]	352	PK32OPTIONS pOptions; /* Pointer to option struct. (NULL allowed) */
	353	PK32STATUS pStatus; /* Pointer to status struct. (NULL allowed) */
[5219]	354	};
	355	typedef struct _k32QueryOptionsStatus K32QUERYOPTIONSSTATUS;
	356	typedef K32QUERYOPTIONSSTATUS * PK32QUERYOPTIONSSTATUS;
[4165]	357
[5219]	358
	359	struct _k32SetOptions
[4165]	360	{
[5219]	361	K32HDR hdr; /* Common parameter header */
	362	PK32OPTIONS pOptions; /* Pointer to option struct. (NULL allowed) */
	363	};
	364	typedef struct _k32SetOptions K32SETOPTIONS;
	365	typedef K32SETOPTIONS * PK32SETOPTIONS;
[4165]	366
[5219]	367
	368	struct _k32ProcessReadWrite
[4348]	369	{
[5219]	370	K32HDR hdr; /* Common parameter header */
[4348]	371	PID pid; /* Process ID of the process to access memory in. */
	372	ULONG cb; /* Number of bytes to read or write. */
	373	PVOID pvSource; /* Pointer to source data. */
	374	PVOID pvTarget; /* Pointer to target area. */
	375	BOOL fRead; /* TRUE: pvSource is within pid while pvTarget is ours. */
	376	/* FALSE: pvTarget is within pid while pvSource is ours. */
[5219]	377	};
	378	typedef struct _k32ProcessReadWrite K32PROCESSREADWRITE;
	379	typedef K32PROCESSREADWRITE * PK32PROCESSREADWRITE;
[4165]	380
[5219]	381
	382	struct _k32HandleSystemEvent
[5052]	383	{
[5219]	384	K32HDR hdr; /* Common parameter header */
[5052]	385	ULONG ulEvent; /* Event identifier. One of the K32_SYSEVENT_ defines. */
	386	HEV hev; /* Handle of shared event semaphore which should be */
	387	/* posted when the the requested event occurs. */
	388	BOOL fHandle; /* Action flag. */
	389	/* TRUE: Take control of the event. */
	390	/* FALSE: Give control back to the OS of this event. (hev must match the current handle!) */
[5219]	391	};
	392	typedef struct _k32HandleSystemEvent K32HANDLESYSTEMEVENT;
	393	typedef K32HANDLESYSTEMEVENT * PK32HANDLESYSTEMEVENT;
[4348]	394
[5219]	395
	396	struct _k32QuerySystemMemInfo
[5112]	397	{
[5219]	398	K32HDR hdr; /* Common parameter header */
[5112]	399	PK32SYSTEMMEMINFO pMemInfo; /* Pointer to system memory info structure with cb set. */
	400	/* The other members will be filled on successful return. */
[5219]	401	};
	402	typedef struct _k32QuerySystemMemInfo K32QUERYSYSTEMMEMINFO;
	403	typedef K32QUERYSYSTEMMEMINFO * PK32QUERYSYSTEMMEMINFO;
[4348]	404
[5112]	405
[5219]	406	struct _k32QueryCallGate
	407	{
	408	K32HDR hdr; /* Common parameter header */
	409	PUSHORT pusCGSelector; /* Pointer to variable where the callgate selector */
	410	/* is to be stored. */
	411	};
	412	typedef struct _k32QueryCallGate K32QUERYCALLGATE;
	413	typedef struct _k32QueryCallGate * PK32QUERYCALLGATE;
	414
[4165]	415	#pragma pack()
	416
[5219]	417	/* NOINC */
[4165]	418	#ifndef NO_WIN32K_LIB_FUNCTIONS
	419	/*******************************************************************************
	420	* External Functions *
	421	*******************************************************************************/
	422	/* Win32k APIs */
	423	APIRET APIENTRY libWin32kInit(void);
	424	APIRET APIENTRY libWin32kTerm(void);
	425	BOOL APIENTRY libWin32kInstalled(void);
	426	APIRET APIENTRY libWin32kQueryOptionsStatus(PK32OPTIONS pOptions, PK32STATUS pStatus);
	427	APIRET APIENTRY libWin32kSetOptions(PK32OPTIONS pOptions);
	428
	429	/* "Extra OS2 APIs" */
	430	APIRET APIENTRY DosAllocMemEx(PPVOID ppv, ULONG cb, ULONG flag);
	431	APIRET APIENTRY W32kQueryOTEs(HMODULE hMTE, PQOTEBUFFER pQOte, ULONG cbQOte);
[5112]	432	APIRET APIENTRY W32kQuerySystemMemInfo(PK32SYSTEMMEMINFO pMemInfo);
[4348]	433	APIRET APIENTRY W32kProcessReadWrite(PID pid, ULONG cb, PVOID pvSource, PVOID pvTarget, BOOL fRead);
[5052]	434	APIRET APIENTRY W32kHandleSystemEvent(ULONG ulEvent, HEV hev, BOOL fHandle);
[4165]	435
	436	/* Helper function */
	437	USHORT APIENTRY libHelperGetCS(void);
	438
	439	#endif
[5219]	440	/* INC */
[4165]	441
[5219]	442	/* NOINC */
[5052]	443	#endif /* !defined(INCL_16) */
[4165]	444	#endif
[5219]	445	/* INC */

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