reactos/ChangeLog

   1 2002-10-01  Casper S. Hornstrup  <chorns@users.sourceforge.net>
   2
   3         * drivers/dd/floppy/floppy.c: Changed PAGESIZE to PAGE_SIZE.
   4         * drivers/fs/cdfs/fcb.c: Ditto.
   5         * drivers/fs/cdfs/fsctl.c: Ditto.
   6         * drivers/fs/cdfs/rw.c: Ditto.
   7         * drivers/fs/ext2/dir.c: Ditto.
   8         * drivers/fs/ext2/inode.c: Ditto.
   9         * drivers/fs/ext2/rw.c: Ditto.
  10         * drivers/fs/ext2/super.c: Ditto.
  11         * drivers/fs/minix/blockdev.c: Ditto.
  12         * drivers/fs/minix/cache.c: Ditto.
  13         * drivers/fs/minix/inode.c: Ditto.
  14         * drivers/fs/minix/rw.c: Ditto.
  15         * drivers/fs/ntfs/fcb.c: Ditto.
  16         * drivers/fs/ntfs/ntfs.h: Ditto.
  17         * drivers/fs/vfat/create.c: Ditto.
  18         * drivers/fs/vfat/direntry.c: Ditto.
  19         * drivers/fs/vfat/dirwr.c: Ditto.
  20         * drivers/fs/vfat/fat.c: Ditto.
  21         * drivers/fs/vfat/fcb.c: Ditto.
  22         * drivers/fs/vfat/fsctl.c: Ditto.
  23         * drivers/fs/vfat/rw.c: Ditto.
  24         * drivers/storage/class2/class2.c: Ditto.
  25         * drivers/storage/scsiport/scsiport.c: Ditto.
  26         * hal/halx86/adapter.c: Ditto.
  27         * hal/halx86/mp.c: Ditto.
  28         * include/ddk/mmfuncs.h: Ditto.
  29         * include/ddk/mmtypes.h: Ditto.
  30         * include/ddk/i386/pagesize.h: Ditto.
  31         * include/ntdll/pagesize.h: Ditto.
  32         * lib/kernel32/process/create.c: Ditto.
  33         * lib/kernel32/thread/thread.c: Ditto.
  34         * lib/ntdll/ldr/utils.c: Ditto.
  35         * lib/ntdll/rtl/env.c: Ditto.
  36         * lib/ntdll/rtl/heap.c: Ditto.
  37         * lib/ntdll/rtl/ppb.c: Ditto.
  38         * lib/ntdll/rtl/process.c: Ditto.
  39         * lib/ntdll/rtl/thread.c: Ditto.
  40         * ntoskrnl/cc/copy.c: Ditto.
  41         * ntoskrnl/cc/view.c: Ditto.
  42         * ntoskrnl/ex/sysinfo.c: Ditto.
  43         * ntoskrnl/include/internal/i386/mm.h: Ditto.
  44         * ntoskrnl/io/mdl.c: Ditto.
  45         * ntoskrnl/ke/kthread.c: Ditto.
  46         * ntoskrnl/ke/i386/kernel.c: Ditto.
  47         * ntoskrnl/ldr/init.c: Ditto.
  48         * ntoskrnl/ldr/loader.c: Ditto.
  49         * ntoskrnl/mm/anonmem.c: Ditto.
  50         * ntoskrnl/mm/cont.c: Ditto.
  51         * ntoskrnl/mm/freelist.c: Ditto.
  52         * ntoskrnl/mm/iospace.c: Ditto.
  53         * ntoskrnl/mm/kmap.c: Ditto.
  54         * ntoskrnl/mm/marea.c: Ditto.
  55         * ntoskrnl/mm/mdl.c: Ditto.
  56         * ntoskrnl/mm/mminit.c: Ditto.
  57         * ntoskrnl/mm/ncache.c: Ditto.
  58         * ntoskrnl/mm/npool.c: Ditto.
  59         * ntoskrnl/mm/pagefile.c: Ditto.
  60         * ntoskrnl/mm/pageop.c: Ditto.
  61         * ntoskrnl/mm/section.c: Ditto.
  62         * ntoskrnl/mm/slab.c: Ditto.
  63         * ntoskrnl/mm/i386/page.c: Ditto.
  64         * ntoskrnl/ob/handle.c: Ditto.
  65         * ntoskrnl/ps/create.c: Ditto.
  66         * ntoskrnl/ps/process.c: Ditto.
  67         * ntoskrnl/ps/w32call.c: Ditto.
  68         * subsys/win32k/include/object.h: Ditto.
  69
  70 2002-10-01  Casper S. Hornstrup  <chorns@users.sourceforge.net>
  71
  72         * lib/ntdll/string/ctype.c: Undefine __MSVCRT__ to not have mingw
  73         runtime import _pctype.
  74
  75 2002-09-30  Casper S. Hornstrup  <chorns@users.sourceforge.net>
  76
  77         * lib/user32/misc/desktop.c (string.h): Include.
  78         * lib/user32/misc/resources.c: Ditto.
  79         * lib/user32/misc/winhelp.c: Ditto.
  80         * lib/user32/windows/accel.c: Ditto.
  81         * lib/user32/windows/bitmap.c: Ditto.
  82         * subsys/win32k/freetype/ctype.c: Undefine __MSVCRT__ and _pctype to not
  83         have mingw runtime import _pctype.
  84
  85 2002-09-30  Casper S. Hornstrup  <chorns@users.sourceforge.net>
  86
  87         * ntoskrnl/cc/view.c (alloca): Prototype.
  88         * ntoskrnl/rtl/ctype.c: Undefine __MSVCRT__ to not have mingw runtime
  89         import _pctype.
  90
  91 2002-08-26  David Welch  <welch@computer2.darkstar.org>
  92
  93         * lib/gdi32/misc/dllmain.c (GdiDllInitialize): Don't initialize
  94         win32k.sys for each process.
  95         * subsys/csrss/init.c (CsrServerInitialization): Initialize
  96         win32k.sys as well.
  97
  98 2002-08-26  David Welch  <welch@computer2.darkstar.org>
  99
 100         * ntoskrnl/ps/process.c (NtCreateProcess): Reference the
 101         parent process's handle using ExGetPreviousMode.
 102
 103 2002-08-26  David Welch  <welch@computer2.darkstar.org>
 104
 105         * lib/user32/misc/dllmain.c (Init): Initialize gdi32 as well.
 106
 107 2002-08-26  David Welch  <welch@computer2.darkstar.org>
 108
 109         * iface/addsys/genw32k.c (main, process): Generate a set of
 110         stubs for csrss as well.
 111
 112 2002-08-26  David Welch  <welch@computer2.darkstar.org>
 113
 114         * lib/kernel32/process/create.c (CreateProcessW): Initialize
 115         all the members of the new process's PPB.
 116
 117 2002-08-17  David Welch  <welch@computer2.darkstar.org>
 118
 119         * ntoskrnl/mm/rmap.c (MmWritePagePhysicalAddress): Ensure the
 120         process isn't freed in the middle of our operations.
 121
 122 2002-08-17  David Welch  <welch@computer2.darkstar.org>
 123
 124         * drivers/fs/vfat/finfo.c (VfatSetAllocationSizeInformation): Fixed.
 125
 126 2002-08-17  David Welch  <welch@computer2.darkstar.org>
 127
 128         * ntoskrnl/ps/create.c (PiDeleteThread): Don't dereference
 129         the thread's process while holding the thread list lock.
 130
 131 2002-08-17  David Welch  <welch@computer2.darkstar.org>
 132
 133         * ntoskrnl/mm/section.c (MmMapViewOfSection): Check there is
 134         enough space for all parts of an image before mapping it; if
 135         there isn't enough space free at the preferred base address
 136         then try to choose a different one.
 137
 138 2002-08-17  David Welch  <welch@computer2.darkstar.org>
 139
 140         * ntoskrnl/mm/mpw.c (MmInitMpwThread): Run the MPW thread at
 141         idle priority.
 142
 143 2002-08-17  David Welch  <welch@computer2.darkstar.org>
 144
 145         * ntoskrnl/mm/kmap.c (ExUnmapPage, ExAllocatePageWithPhysPage,
 146         MiFreeNonPagedPoolRegion, MiAllocNonPagedPoolRegion): Maintain
 147         a hint of the next free page; makes running with whole page
 148         allocation more bearable.
 149
 150 2002-08-17  David Welch  <welch@computer2.darkstar.org>
 151
 152         * ntoskrnl/mm/anonmem.c (MmPageOutVirtualMemory): Show an
 153         out of swap space message if we are out of swap space.
 154         * ntoskrnl/mm/section.c (MmPageOutSectionView): Show an
 155         out of swap space message if we are out of swap space.
 156         * ntoskrnl/mm/pagefile.c (MmAllocSwapPage): Don't automatically
 157         show an out of swap space message on failure.
 158         * ntoskrnl/mm/pagefile.c (MmShowOutOfSpaceMessagePagingFile): New
 159         function to notify the user that the pagefile is full.
 160
 161 2002-08-17  David Welch  <welch@computer2.darkstar.org>
 162
 163         * drivers/lib/zlib/Makefile: Create a dummy zlib.sym
 164
 165 2002-08-16  David Welch  <welch@computer2.darkstar.org>
 166
 167         * ntoskrnl/mm/npool.c (ExAllocateWholePageBlock): Converted
 168         to use PHYSICAL_ADDRESS type for page address.
 169
 170 2002-08-16  David Welch  <welch@computer2.darkstar.org>
 171
 172         * subsys/win32k/ntuser/class.c (W32kCreateClass): Corrected
 173         typo when calculating the offset into the class object to
 174         put the class name string.
 175
 176 2002-08-16  David Welch  <welch@computer2.darkstar.org>
 177
 178         * ntoskrnl/ps/thread.c (PsDispatchThreadNoLock): Don't call
 179         the reaper function directly; set an event to wake up a seperate
 180         reaper thread.
 181         * ntoskrnl/ps/thread.c (PsReaperThreadMain): New function that
 182         waits for a notification and then calls PsReapThreads.
 183         * ntoskrnl/ps/thread.c (PsInitThreadManagement): Create the
 184         reaper thread.
 185
 186 2002-08-15  David Welch  <welch@computer2.darkstar.org>
 187
 188         * lib/advapi32/misc/dllmain.c (DllMain): Removed debug message.
 189
 190 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 191
 192         * subsys/smss/init.c (SmPagingFilesQueryRoutine): If possible
 193         take the size of the paging file from the registry.
 194
 195 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 196
 197         * ntoskrnl/mm/section.c (MmCreateDataFileSection): Extend the
 198         section if necessary.
 199
 200 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 201
 202         * ntoskrnl/mm/pagefile.c (NtCreatePagingFile): Set the file
 203         size using the FileAllocationInformation class.
 204
 205 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 206
 207         * ntoskrnl/mm/anonmem.c (MmWritePageVirtualMemory): Implemented
 208         function to write anonymous memory pages to the swap file.
 209         * ntoskrnl/mm/anonmem.c (MmFreeVirtualMemoryPage): Free any
 210         swap page associated with the page.
 211         * ntoskrnl/mm/mpw.c (MmWriteDirtyPages): New function to find
 212         pages to write to disk.
 213         * ntoskrnl/mm/mpw.c (MmMpwThreadMain): Implemented MPW functionality.
 214         * ntoskrnl/mm/rmap.c (MmWritePagePhysicalAddress): New function
 215         to write a single page back to disk.
 216         * ntoskrnl/mm/rmap.c (MmSetCleanAllRmaps, MmSetDirtyAllRmaps,
 217         MmIsDirtyPageRmap): New rmap function to support the MPW thread.
 218         * ntoskrnl/mm/section.c (MmWritePageSectionView): Implemented
 219         function to write back section pages.
 220         * ntoskrnl/mm/section.c (MmFreeSectionPage): Free any swap
 221         entry associated with the page; mark pages shared with
 222         the cache as dirty if necessary.
 223
 224 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 225
 226         * ntoskrnl/ldr/loader.c (LdrPEProcessModule): Set name of
 227         the module into the module text structure.
 228
 229 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 230
 231         * ntoskrnl/io/rw.c (NtReadFile, NtWriteFile): Use the correct
 232         test for whether to wait for the completion of i/o.
 233
 234 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 235
 236         * ntoskrnl/cm/ntfunc.c (NtFlushKey): Request synchronous i/o
 237         from NtOpenFile.
 238         * ntoskrnl/cm/regfile (CmiInitPermanentRegistryHive): Request
 239         synchronous i/o from NtCreateFile.
 240         * ntoskrnl/dbg/kdb_stabs.c (LdrpLoadModuleSymbols): Request
 241         synchronous i/o from NtOpenFile.
 242         * ntoskrnl/ldr/sysdll.c (LdrpMapSystemDll): Request synchronous i/o
 243         from NtOpenFile.
 244
 245 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 246
 247         * ntoskrnl/cc/view.c (CcRosSuggestFreeCacheSegment): Maintain the
 248         correct reference count.
 249
 250 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 251
 252         * ntoskrnl/cc/view.c (CcRosFlushCacheSegment): New function to
 253         write back a modified cache segment.
 254         * ntoskrnl/cc/view.c (CcRosFlushDirtyPages): New function to
 255         flush some dirty pages from the cache.
 256         * ntoskrnl/cc/view.c (CcRosMarkDirtyCacheSegment): New function to
 257         mark a cache segment modified while mapped into memory as dirty.
 258
 259 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 260
 261         * ntoskrnl/cc/pin.c (CcMapData, CcUnpinData, CcSetDirtyPinnedData):
 262         Store the dirty status in the BCB; don't write back dirty data
 263         immediately.
 264
 265 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 266
 267         * include/ntos/mm.h: Added SEC_XXXX defines from 'Windows NT/2000
 268         Native API Reference'
 269
 270 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 271
 272         * drivers/fs/vfat/ea.c (VfatSetExtendedAttributes): Empty
 273         placeholder for extended attribute functions.
 274
 275 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 276
 277         * drivers/fs/vfat/finfo.c (VfatSetAllocationSizeInformation):
 278         Added function to set allocation size.
 279
 280 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 281
 282         * drivers/fs/vfat/fcb.c (vfatFCBInitializeCache): Renamed
 283         to vfatFCBInitializeCacheFromVolume.
 284         * drivers/fs/vfat/fcb.c (vfatMakeFCBFromDirEntry): Don't
 285         initialise the cache with a file object representing the
 286         volume unless the FCB is for a directory.
 287
 288 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 289
 290         * drivers/fs/vfat/create.c (VfatPagingFileCreate): Added a
 291         new function for handling paging file only code.
 292         * drivers/fs/vfat/create.c (VfatSupersedeFile): Added a
 293         new function for doing a file supersede.
 294         * drivers/fs/vfat/create.c (VfatCreateFile): Reformatted and
 295         adjusted control flow. Set allocation size and extended attributes
 296         on create.
 297         * drivers/fs/vfat/create.c (VfatCreate): Removed goto.
 298
 299 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 300
 301         * drivers/fs/vfat/cleanup.c (VfatCleanupFile): Renamed
 302         updEntry to VfatUpdateEntry.
 303         * drivers/fs/vfat/close.c (VfatCloseFile): Renamed
 304         updEntry to VfatUpdateEntry.
 305         * drivers/fs/vfat/dirwr.c (updEntry): Renamed to
 306         VfatUpdateEntry.
 307         * drivers/fs/vfat/dirwr.c (addEntry): Renamed to
 308         VfatAddEntry.
 309
 310 2002-08-14  David Welch  <welch@computer2.darkstar.org>
 311
 312         * apps/tests/sectest/sectest.c (main): Fixed formatting.
 313
 314 2002-08-10  David Welch  <welch@computer2.darkstar.org>
 315
 316         * ntoskrnl/mm/i386/page.c (MmSetPageProtect): Fixed
 317         behaviour when called on the system address space.
 318
 319 2002-08-10  David Welch  <welch@computer2.darkstar.org>
 320
 321         * ntoskrnl/mm/virtual.c (MmQueryAnonMem, MmProtectAnonMem,
 322         NtAllocateVirtualMemory, NtFreeVirtualMemory): Renamed
 323         segments to regions; moved region code to seperate file.
 324         Implemented NtQueryVirtualMemory and NtProtectVirtualMemory
 325         for anonymous memory areas.
 326
 327 2002-08-10  David Welch  <welch@computer2.darkstar.org>
 328
 329         * ntoskrnl/mm/anonmem.c: Moved functions relating to
 330         areas created with NtAllocateVirtualMemory to a
 331         seperate file.
 332
 333 2002-08-10  David Welch  <welch@computer2.darkstar.org>
 334
 335         * ntoskrnl/mm/section.c (MmQuerySectionView): Implemented
 336         NtQueryVirtualMemory for section views.
 337
 338 2002-08-10  David Welch  <welch@computer2.darkstar.org>
 339
 340         * ntoskrnl/mm/section.c (MmAccessFaultSectionView,
 341         MmNotPresentFaultSectionView, MmProtectSectionView,
 342         MmMapViewOfSegment, MmAlterViewAttributes): Implemented
 343         NtProtectVirtualMemory for section views.
 344
 345 2002-08-10  David Welch  <welch@computer2.darkstar.org>
 346
 347         * ntoskrnl/ke/main.c: Removed SEH test code.
 348
 349 2002-08-10  David Welch  <welch@computer2.darkstar.org>
 350
 351         * lib/ntdll/ldr/utils.c (LdrFixupImports): Remove the readonly
 352         protection from the IAT before writing to it.
 353
 354 2002-08-10  David Welch  <welch@computer2.darkstar.org>
 355
 356         * lib/ntdll/ldr/utils.c (LdrAdjustDllName): Properly null terminate
 357         the base name of the DLL.
 358
 359 2002-08-10  David Welch  <welch@computer2.darkstar.org>
 360
 361         * ntoskrnl/ldr/loader.c (LdrPEProcessModule): Set the text segment
 362         of modules to readonly after loading.
 363
 364 2002-08-09  David Welch  <welch@computer2.darkstar.org>
 365
 366         * ntoskrnl/ps/create.c (NtCreateThread): Call PsSuspendThread
 367         if NtCreateThread has CreateSuspended as TRUE.
 368         * ntoskrnl/ps/suspend.c (PsSuspendThread, PsResumeThread,
 369         PiSuspendThreadKernelRoutine): Fixed suspend functionality.
 370
 371 2002-08-09  David Welch  <welch@computer2.darkstar.org>
 372
 373         * ntoskrnl/ke/i386/usertrap.c (print_user_address): Copy
 374         the LDR variable from the right address.
 375
 376 2002-08-09  David Welch  <welch@computer2.darkstar.org>
 377
 378         * ntoskrnl/ke/apc.c (KiDeliverNormalApc): Check for
 379         kernel APCs pending on exit from the kernel.
 380         * ntoskrnl/ke/apc.c (KiDeliverNormalApc, KiDeliverUserApc,
 381         KiDeliverApc): Set the APC's inserted flag to FALSE after
 382         removing it from the thread's queue.
 383
 384 2002-08-09  David Welch  <welch@computer2.darkstar.org>
 385
 386         * lib/kernel32/thread/thread.c (ThreadStartup): Don't
 387         call DLL entrypoints; this is done by LdrInitializeThunk.
 388         * lib/ntdll/ldr/startup.c (LdrInitializeThunk): Call
 389         DLLs in initialization order; take the loader lock before
 390         calling.
 391
 392 2002-08-09  David Welch  <welch@computer2.darkstar.org>
 393
 394         * apps/tests/thread/thread.c (main): Test suspend and
 395         resume functionality.
 396
 397 2002-08-08  David Welch  <welch@computer2.darkstar.org>
 398
 399         * ntoskrnl/mm/section (NtQuerySection): Return the
 400         right result length.
 401
 402 2002-08-08  David Welch  <welch@computer2.darkstar.org>
 403
 404         * ntoskrnl/ke/usertrap.c (print_user_address): Check for
 405         a NULL LDR structure in the PEB; copy the LDR pointer in
 406         safely.
 407
 408 2002-08-08  David Welch  <welch@computer2.darkstar.org>
 409
 410         * ntoskrnl/ke/apc.c (KiDeliverUserApc): Deliver all present
 411         APCs; release the APC spinlock while acccessing user memory.
 412
 413 2002-08-08  David Welch  <welch@computer2.darkstar.org>
 414
 415         * include/internal/ps.h: Adjusted offsets into the ETHREAD
 416         structure.
 417         * include/internal/ps.h: Removed redundant members from the
 418         KTHREAD structure.
 419         * ntoskrnl/ke/kthread.c (KeInitializeThread): Removed
 420         redundant members from the KTHREAD structure.
 421
 422 2002-08-08  David Welch  <welch@computer2.darkstar.org>
 423
 424         * ntoskrnl/dbg/kdb.c (KdbEnterDebuggerException): New
 425         function to enter the debugger on an exception.
 426         * ntoskrnl/kd/kdebug.c (KdInitSystem): Initialize the
 427         local kernel debugger if enabled.
 428         * ntoskrnl/ke/catch.c (KiDispatchException): Enter the
 429         local kernel debugger on an exception.
 430
 431 2002-08-08  David Welch  <welch@computer2.darkstar.org>
 432
 433         * include/ntdll/ldr.h: Added definition for a DLL entrypoint.
 434         * lib/kernel32/process/create.c (KlCreateFirstThread): Put
 435         the argument to the NtProcessStartup function on the stack.
 436         * lib/kernel32/process/create.c (KlInitPeb): Read the
 437         base address of the new image from the PEB.
 438         * lib/kernel32/process/create.c (CreateProcessW): Start the
 439         first thread at the entrypoint of the new image.
 440         * lib/ntdll/ldr/startup.c (LdrInitializeThunk): If the
 441         function is called after the initial startup then just call the
 442         entrypoints for the loaded DLLs with DLL_THREAD_ATTACH. Don't
 443         call the entrypoint of the image.
 444         * lib/ntdll/rtl/process.c (RtlpCreateFirstThread): Put the
 445         argument to the NtProcessStartup function on the stack.
 446         * lib/ntdll/rtl/process.c (KlInitPeb): Read the base address of
 447         the new image from the PEB.
 448         * lib/ntdll/rtl/process.c (RtlCreateUserProcess): Start the
 449         first thread at the entrypoint of the new image.
 450         * ntoskrnl/ke/i386/bthread.S (PsBeginThreadWithContextInternal):
 451         Use the system call path to begin a usermode thread.
 452         * ntoskrnl/ke/i386/thread.c (Ke386InitThreadWithContext): Convert
 453         the supplied context into a trap frame.
 454         * ntoskrnl/ldr/init.c (LdrLoadInitialProcess): Put the PEB argument
 455         to the NtProcessStartup function on the new stack; start the
 456         first thread at the entrypoint of the image.
 457         * ntoskrnl/ps/create.c (NtCreateThread): Create an APC to call
 458         LdrInitializeThunk in the context of a new thread before its
 459         entrypoint.
 460
 461 2002-08-08  David Welch  <welch@computer2.darkstar.org>
 462
 463         * drivers/fs/vfat/cleanup.c (VfatCleanupFile): Uninitialise
 464         the cache on file cleanup.
 465         * drivers/fs/vfat/fcb.c (vfatReleaseFcb): Don't uninitialise
 466         the cache on file close.
 467         * ntoskrnl/cc/copy.c: Renamed zero page global variable.
 468         * ntoskrnl/cc/view.c: Added cache delete function.
 469
 470 2002-07-13  Casper S. Hornstrup  <chorns@users.sourceforge.net>
 471
 472         * rules.mak (RSYM): Define.
 473         * include/ddk/zwtypes.h (DebugDbgLoadSymbols): Add to enum
 474         _DEBUG_CONTROL_CODE.
 475         * include/ntdll/ldr.h (LDR_SYMBOL_INFO, LdrpLoadUserModuleSymbols): Add.
 476         (LdrLoadModuleSymbols): Remove.
 477         * include/ntos/kdbgsyms.h (ST_FILENAME, ST_FUNCTION,
 478         ST_LINENUMBER): Add.
 479         (SYMBOL). Make Name an ANSI_STRING.
 480         (IMAGE_SYMBOL_INFO, AreSymbolsParsed): Add.
 481         * lib/ntdll/ldr/startup.c (LdrInitializeThunk): Call
 482         LdrpLoadUserModuleSymbols() not LdrLoadModuleSymbols().
 483         * lib/ntdll/ldr/utils.c (LdrLoadModuleSymbols): Rename to
 484         LdrpLoadUserModuleSymbols.
 485         (LdrpLoadUserModuleSymbols): Use DebugDbgLoadSymbols debug control code.
 486         (LdrLoadDll): assert if out of memory.
 487         (LdrLoadDll): Call
 488         LdrpLoadUserModuleSymbols(), not LdrLoadModuleSymbols().
 489         * lib/ntdll/string/ctype.c (_pctype): #undef.
 490         * ntoskrnl/dbg/dbgctrl.c (NtSystemDebugControl): Call
 491         LdrLoadUserModuleSymbols on DebugDbgLoadSymbols.
 492         * ntoskrnl/include/internal/ldr.h (LdrGetAddressInformation): Add.
 493         * ntoskrnl/include/internal/module.h (MODULE_TEXT_SECTION): Make SymbolInfo
 494         an IMAGE_SYMBOL_INFO.
 495         * ntoskrnl/ke/i386/exp.c (LdrGetAddressInformation): Add prototype.
 496         (print_address): Change #ifdef KDBG to #ifdef DBG.
 497         (KiDoubleFaultHandler, KiDumpTrapFrame, KeDumpStackFrames): Dump
 498         one stack frame per line.
 499         * ntoskrnl/ke/i386/multiboot.S: Create pagetables for more kernel
 500         address space so larger modules can be passed from the boot loader.
 501         * ntoskrnl/ke/i386/usertrap.c (LdrGetAddressInformation): Add prototype.
 502         (print_user_address): Print symbols using LdrGetAddressInformation().
 503         * ntoskrnl/ldr/loader.c (SYMBOLFILE_HEADER, IMAGE_SYMBOL_INFO_CACHE,
 504         STAB_ENTRY, N_FUN, N_SLINE, N_SO, SymbolListHead): Add.
 505         (TAG_SYM_BUF): Remove.
 506         (LdrInitDebug): Remove unneeded code.
 507         (LdrInit1): Prepare for loading symbols.
 508         (LdrpReadLine, HexL, LdrpParseLine, LdrpLoadModuleSymbolsFromBuffer,
 509         LdrpLoadUserModuleSymbolsFromBuffer): Remove.
 510         (LdrpParseImageSymbols, LdrpGetFileName, LdrpGetFunctionName,
 511         LdrpGetLineNumber, LdrGetAddressInformation, LdrpLookupUserSymbolInfo): Add.
 512         (LdrpLoadModuleSymbols, LdrInitializeBootStartDriver): Change to use new
 513         symbol structures.
 514         (LdrLoadUserModuleSymbols): Cache symbol buffers.
 515         (LdrUnloadModuleSymbols): Implement.
 516         (LdrLoadModule, LdrUnloadModule): Change #ifdef KDBG to #ifdef DBG.
 517         (LdrPEProcessModule): Split a line into two lines.
 518         (LdrPEProcessModule): Setup for loading symbols.
 519         * ntoskrnl/ldr/sysdll.c (LdrpMapSystemDll): Open with FILE_SHARE_READ.
 520         * ntoskrnl/ps/process.c (PiFreeSymbols): Call LdrUnloadModuleSymbols() to
 521         free symbols.
 522         (PiDeleteProcess): Change #ifdef KDBG to #ifdef DBG.
 523         * ntoskrnl/rtl/ctype.c (_pctype): #undef.
 524         * ntoskrnl/rtl/string.c (strncpy): Terminate destination string.
 525         * tools/Makefile (rsym): Add target.
 526         * tools/helper.mk: Include config and use -g if DBG = 1.
 527
 528 2002-07-13  Casper S. Hornstrup  <chorns@users.sourceforge.net>
 529
 530         * Makefile (install_before): Install system.hiv to correct location.
 531
 532 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 533
 534         * subsys/win32k/include/callback.h: Fixed callback argument
 535         definitions.
 536         * subsys/win32k/ntuser/winpos.c: Implemented some more of the windows
 537         sizing/moving code.
 538         * subsys/win32k/ntuser/painting.c: Implemented some more of the
 539         window painting code.
 540         * subsys/win32k/objects/coord.c: Implemented LPtoDP and DPtoLP.
 541         * subsys/win32k/objects/region.c: Added stubs for some more
 542         region functions.
 543
 544 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 545
 546         * ntoskrnl/ps/process.c (NtCreateProcess): Duplicate the
 547         process desktop handle as well.
 548
 549 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 550
 551         * ntoskrnl/se/token.c: Don't call the ZwXXX variant of
 552         system calls when in system context.
 553
 554 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 555
 556         * ntoskrnl/Makefile: Added file with MDA output code.
 557         * ntoskrnl/kd/kdebug.c: Recognize MDA as a destination for
 558         debug output.
 559
 560 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 561
 562         * lib/user32/windows/defwnd.c: Implemented some more of the
 563         default window handler.
 564
 565 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 566
 567         * lib/user32/misc/stubs.c: Removed some stubs to seperate files.
 568
 569 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 570
 571         * lib/user32/user32.def: Export ScreenToClient otherwise we
 572         get problems when code in user32 tries to call it.
 573
 574 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 575
 576         * include/win32k/region.h: Added prototypes for some missing
 577         region functions.
 578
 579 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 580
 581         * include/win32k/ntuser.h: Added prototypes for some missing
 582         NtUserXXX functions.
 583
 584 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 585
 586         * include/user32/wininternal.h: Added some constants for
 587         private GetDCEx styles that WINE needs.
 588
 589 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 590
 591         * include/user32/callback.h: Fixed callbacks for messages with
 592         parameters.
 593
 594 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 595
 596         * include/napi/win32.h (W32THREAD): Added pointer to the
 597         thread's desktop.
 598         * include/napi/win32.h (W32PROCESS): Removed handle table,
 599         added a pointer to the process's window station.
 600         * subsys/win32k/ntuser/guicheck.c (W32kGuiCheck): Reference
 601         a process's window station on the first win32k system call. Reference
 602         a thread's desktop on the first win32k system call.
 603
 604 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 605
 606         * include/messages.h: Added some missing WM_XXX constants.
 607
 608 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 609
 610         * drivers/dd/ide/makefile: Compiling with debugging messages
 611         needs libgcc to be linked in.
 612
 613 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 614
 615         * iface/addsys/genw32k.c: Generate a variable with the
 616         number of system calls.
 617         * iface/native/genntdll.c: Generate a proper stack frame for
 618         the user system call stubs.
 619         * ntoskrnl/ke/i386/syscall.S: Generate a proper stack frame for
 620         the handler for system calls.
 621
 622 2002-07-04  David Welch  <welch@computer2.darkstar.org>
 623
 624         * Makefile: Build the GUI startup application.
 625         * subsys/system/gstart/gstart.c: Application to start up
 626         the GUI.
 627
 628 2002-06-18  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 629
 630         * tools/helper.mk: Make an import library a proper target
 631         depending on the .def file.
 632
 633 2002-06-18  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 634
 635         * subsys/win32k/ntuser/window.c (NtUserGetWindowLong): Began
 636         implementation.
 637
 638 2002-06-18  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 639
 640         * subsys/win32k/misc/object.c (ObmCreateHandle): Return the
 641         correct handle value.
 642
 643 2002-06-18  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 644
 645         * subsys/win32k/makefile: Make win32k depend on the file containing
 646         the service table.
 647
 648 2002-06-18  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 649
 650         * ntoskrnl/ke/i386/stkswitch.S (KeSwitchStackAndRet,
 651         KePushAndStackSwitchAndSysRet): Push one value only.
 652         * ntoskrnl/ps/w32call.c (NtCallbackReturn, NtW32Call): Moved
 653         these functions to a new file. Restore the old trap frame after
 654         returning from a callback.
 655
 656 2002-06-18  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 657
 658         * lib/user32/windows/message.c (CallWindowProcA, CallWindowProcW):
 659         Convert message to Unicode or ASCII if necessary.
 660
 661 2002-06-18  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 662
 663         * include/user32/callback.h: Added WM_CREATE and WM_NCCALCSIZE
 664         callbacks.
 665         * lib/user32/windows/window.c (User32SendCREATEMessageForKernel,
 666         User32SendNCCREATEMessageForKernel): Implemented.
 667         * subsys/win32k/ntuser/callback.c (W32kSendCREATEMessage):
 668         Implemented.
 669
 670 2002-06-18  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 671
 672         * include/structs.h: Added Unicode and ASCII versions of
 673         CREATESTRUCT.
 674
 675 2002-06-16  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 676
 677         * tools/helper.mk: Make the install target depend on all the
 678         files to be installed.
 679
 680 2002-06-16  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 681
 682         * ntoskrnl/ps/thread.c (NtCallbackReturn): Set TSS.Esp0 to the
 683         top of the old stack.
 684         * ntoskrnl/ps/thread.c (NtW32Call): Set TSS.Esp0 to the top of
 685         the new stack. Free the callback stack correctly. Don't copy
 686         portion of the trap frame that doesn't exist in non-v86-mode
 687         interrupts.
 688         * ntoskrnl/ps/thread.c (PsFreeCallbackStack): New function to
 689         free a stack allocated with PsAllocateCallbackStack.
 690
 691 2002-06-16  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 692
 693         * drivers/dd/null/makefile: Commented out local LDFLAGS as
 694         these cause bad relocations in the stripped image.
 695
 696 2002-06-16  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 697
 698         * config: Corrected spelling error.
 699
 700 2002-06-11  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 701
 702         * subsys/system/winlogon/winlogon.c (WinMain): Check for
 703         failure when creating a window system.
 704
 705 2002-06-11  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 706
 707         * ntoskrnl/ob/handle.c (ObDuplicateObject): Added this internal
 708         function for duplicating objects.
 709         * ntoskrnl/ps/process.c (NtCreateProcess): Duplicate the parent
 710         process's window station to the child process.
 711         * ntoskrnl/ps/process.c (PsInitProcessManagement): Initialize the
 712         first process's window station.
 713
 714 2002-06-11  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 715
 716         * ntoskrnl/mm/marea.c (MmCreateMemoryArea): Initialise
 717         page operation structure members.
 718         * ntoskrnl/mm/pageop.c (MmReleasePageOp, MmGetPageOp): Increment
 719         or decrement the page operation count in the memory area.
 720         * ntoskrnl/mm/virtual.c (MmNotPresentFaultVirtualMemory,
 721         MmPageOutVirtualMemory): Check for a deleted memory area before
 722         handling the fault.
 723         * ntoskrnl/mm/virtual.c (MmFreeVirtualMemory): Wait for all
 724         page operations to finish before freeing the memory area.
 725
 726 2002-06-11  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 727
 728         * ntoskrnl/ke/i386/syscall.S (interrupt_handler2e): Corrected
 729         test for previous mode, upper 16-bit of CS on the stack after an
 730         interrupt are arbitary.
 731
 732 2002-06-11  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 733
 734         * lib/user32/misc/winsta.c: Cleaned up indentation.
 735
 736 2002-06-11  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 737
 738         * apps/tests/winhello/winhello.c (WinMain, MainWndProc):
 739         Cleaned up formatting, some more error checks.
 740
 741 2002-06-04  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 742
 743         * ntoskrnl/mm/virtual.c (MmSecureVirtualMemory,
 744         MmUnsecureVirtualMemory, NtQueryVirtualMemory): Corrected indentation.
 745
 746 2002-06-04  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 747
 748         * ntoskrnl/ke/i386/exp.c (KiDoubleFaultHandler): Print CR3
 749         correctly.
 750
 751 2002-06-04  David Welch  <welch@whitehall1-5.seh.ox.ac.uk>
 752
 753         * ntoskrnl/include/internal/ps.h: Added KTHREAD_STACK_LIMIT definition.
 754         * ntoskrnl/ke/i386/tskswitch.S (Ki386ContextSwitch): Force all the
 755         pages of the kernel stack to be accessible from this process.
 756
 757 2002-06-04  David Welch  <welch@cwcom.net>
 758
 759         * ntoskrnl/cc/view.c (ReadCacheSegmentChain): Changes to use
 760         PHYSICAL_ADDRESS type for physical addresses.
 761         * ntoskrnl/cc/copy.c (CcRosCreateCacheSegment): Changes to use
 762         PHYSICAL_ADDRESS type for physical addresses.
 763         * ntoskrnl/cc/copy.c (CcFreeCachePage): Changes to use
 764         PHYSICAL_ADDRESS type for physical addresses.
 765         * ntoskrnl/include/internal/mm.h: Changed prototypes to use
 766         PHYSICAL_ADDRESS type for physical addresses.
 767         * ntoskrnl/include/internal/ps.h (KPROCESS): Changed type of
 768         page directory base to PHYSICAL_ADDRESS.
 769         * ntoskrnl/include/internal/i386/mm.h: Changed prototypes to use
 770         PHYSICAL_ADDRESS type for physical addresses.
 771         * ntoskrnl/ke/kthread.c (KeFreeStackPage): Changes to use
 772         PHYSICAL_ADDRESS type for physical addresses.
 773         * ntoskrnl/ke/kthread.c (KeInitializeThread): Changes to use
 774         PHYSICAL_ADDRESS type for physical addresses.
 775         * ntoskrnl/ke/process.c (KeAttachProcess, KeDetachProcess): Changes
 776         to use PHYSICAL_ADDRESS type for physical addresses.
 777         * ntoskrnl/ke/kernel.c (PcrPages, KeApplicationProcessorInit): Changes
 778         to use PHYSICAL_ADDRESS type for physical addresses.
 779         * ntoskrnl/mm/balance.c (MM_ALLOCATION_REQUEST): Changes to use
 780         PHYSICAL_ADDRESS type for physical addresses.
 781         * ntoskrnl/mm/balance.c (MmReleasePageMemoryConsumer): Changes to use
 782         PHYSICAL_ADDRESS type for physical addresses.
 783         * ntoskrnl/mm/balance.c (MmRequestPageMemoryConsumer): Changes to use
 784         PHYSICAL_ADDRESS type for physical addresses.
 785         * ntoskrnl/mm/cont.c (MmFreeContinuousPage): Changes to use
 786         PHYSICAL_ADDRESS type for physical addresses.
 787         * ntoskrnl/mm/cont.c (MmAllocateContinuousAlignedMemory): Changes to
 788         use PHYSICAL_ADDRESS type for physical addresses.
 789         * ntoskrnl/mm/freelist.c (MmTransferOwnershipPage,
 790         MmGetLRUFirstUserPage, MmGetLRUNextUserPage, MmGetContinuousPages,
 791         MmInitializePageList, MmSetFlagsPage, MmSetRmapListHeadPage,
 792         MmGetRmapListHeadPage, MmMarkPageMapped, MmMarkPageUnmapped,
 793         MmGetFlagsPage, MmSetSavedSwapEntryPage, MmGetSavedSwapEntryPage,
 794         MmReferencePage, MmGetReferenceCountPage, MmIsUsablePage,
 795         MmDereferencePage, MmGetLockCountPage, MmLockPage, MmUnlockPage,
 796         MmAllocPage): Changes to use PHYSICAL_ADDRESS type for physical
 797         addresses.
 798         * ntoskrnl/mm/iospace.c (MmMapIoSpace): Changes to use
 799         PHYSICAL_ADDRESS type for physical addresses.
 800         * ntoskrnl/mm/kmap.c (ExAllocatePage, MiZeroPage, MiCopyFromUserPage,
 801         ExAllocatePageWithPhysPage): Changes to use PHYSICAL_ADDRESS type for
 802         physical addresses.
 803         * ntoskrnl/mm/marea.c (MmFreeMemoryArea): Changes to use
 804         PHYSICAL_ADDRESS type for physical addresses.
 805         * ntoskrnl/mm/mdl.c (MmUnlockPages, MmMapLockedPages,
 806         MmProbeAndLockPages): Changes to use PHYSICAL_ADDRESS type for
 807         physical addresses.
 808         * ntoskrnl/mm/mm.c (MmSharedDataPagePhysicalAddress,
 809         MmCommitPagedPoolAddress, MmNotPresentFault): Changes to use
 810         PHYSICAL_ADDRESS type for physical addresses.
 811         * ntoskrnl/mm/mminit.c (MmInitVirtualMemory): Changes to use
 812         PHYSICAL_ADDRESS type for physical addresses.
 813         * ntoskrnl/mm/ncache.c (MmAllocateNonCachedMemory,
 814         MmFreeNonCachedPage): Changes to use PHYSICAL_ADDRESS type for
 815         physical addresses.
 816         * ntoskrnl/mm/npool.c (grow_kernel_pool): Changes to use
 817         PHYSICAL_ADDRESS type for physical addresses.
 818         * ntoskrnl/mm/rmap.c (MmPageOutPhysicalAddress, MmInsertRmap,
 819         MmDeleteAllRmaps, MmDeleteRmap): Changes to use
 820         PHYSICAL_ADDRESS type for physical addresses.
 821         * ntoskrnl/mm/section.c (MiReadPage, MmNotPresentFaultSectionView,
 822         MmAccessFaultSectionView, MmPageOutDeleteMapping,
 823         MmPageOutSectionView, MmFreeSectionPage): Changes to use
 824         PHYSICAL_ADDRESS type for physical addresses.
 825         * ntoskrnl/mm/slab.c (ExGrowSlabCache): Changes to use
 826         PHYSICAL_ADDRESS type for physical address.
 827         * ntoskrnl/mm/virtual.c (MmPageOutVirtualMemory,
 828         MmNotPresentFaultVirtualMemory, MmFreeVirtualMemoryPage): Changes to
 829         use PHYSICAL_ADDRESS type for physical address.
 830         * ntoskrnl/mm/wset.c (MmTrimUserMemory): Changes to use
 831         PHYSICAL_ADDRESS type for physical address.
 832         * ntoskrnl/mm/page.c (Mmi386ReleaseMmInfo, MmCopyMmInfo,
 833         MmGetPhysicalAddressForProcess, MmCreateVirtualMapping,
 834         MmCreateVirtualMappingUnsafe, MmCreateVirtualMappingForProcess,
 835         MmDeleteVirtualMapping): Changes to use PHYSICAL_ADDRESS type for
 836         physical address.
 837         * ntoskrnl/ps/process (PsInitProcessManagment): Changes to use
 838         PHYSICAL_ADDRESS type for physical address.
 839         * ntoskrnl/ps/thread.c (PsAllocateCallbackStack): Changes to use
 840         PHYSICAL_ADDRESS type for physical address.
 841
 842 2002-06-04  David Welch  <welch@cwcom.net>
 843
 844         * Lots of change since the ChangeLog was last updated.
 845
 846 2001-03-18  David Welch  <welch@cwcom.net>
 847
 848         * ntoskrnl/ke/apc.c (KiDeliverApc): Bug fix.
 849         * ntoskrnl/ke/apc.c (KeInsertQueueApc): More comments.
 850         * ntoskrnl/ke/catch.c (KiDispatchException): Bug fix.
 851         * ntoskrnl/ke/timer.c (KeDelayExecutionThread): Don't use removed
 852         function KeAddTimeoutThread.
 853         * ntoskrnl/ke/timer.c (KeAddTimeoutThread): Removed.
 854         * ntoskrnl/ke/wait.c (KeWaitForSingleObject, KeWaitForMultipleObjects):
 855         Don't use KeAddTimeoutThread.
 856         * ntoskrnl/mm/freelist.c (MmAllocateContiguousAlignedMemory): Bug fix
 857         * ntoskrnl/mm/freelist.c (MmAllocatePage): Allocate from the top
 858         memory.
 859
 860 2001-03-17  David Welch  <welch@cwcom.net>
 861
 862         * ntoskrnl/ke/catch.c (KiDispatchException): Implementation of
 863         exception handling, user-mode only.
 864
 865 2001-03-16  David Welch  <welch@cwcom.net>
 866
 867         * include/ddk/zw.h: Corrected declarations of NtCreateProfile,
 868         NtQueryIntervalProfile, NtSetIntervalProfile.
 869         * include/ddk/zwtypes.h: Added definitions of KPROFILE_SOURCE.
 870         * ntoskrnl/include/internal/ke.h: Added the interrupted EIP as a
 871         parameter to KiUpdateSystemTime for profiling purposes.
 872         * ntoskrnl/include/internal/nt: Added declaration for profiling
 873         support initialization.
 874         * ntoskrnl/ke/timer.c (KiUpdateSystemTime, KeExpireTimers): Call
 875         the profiling code on a timer interrupt with the interrupt EIP.
 876         * ntoskrnl/ke/i386/irq.c (KiDispatchInterrupt): Pass the interrupted
 877         EIP to KiUpdateSystemTime.
 878         * ntoskrnl/mm/virtual.c (NtReadVirtualMemory, NtWriteVirtualMemory):
 879         Release the MDLs used properly.
 880         * ntoskrnl/nt/nt.c: Call the profiling support initialization.
 881         * ntoskrnl/nt/ntevent.c (NtCreateEvent): Don't try copying the
 882         ObjectAttributes parameter if it is NULL.
 883         * ntoskrnl/nt/profile.c: Implemented profiling.
 884
 885 2001-03-16  David Welch  <welch@cwcom.net>
 886
 887         * ntoskrnl/include/internal/safe.h: Corrected typo.
 888         * ntoskrnl/nt/ntevent.c (NtCreateEvent, NtOpenEvent, NtQueryEvent):
 889         Corrected typos.
 890         * ntoskrnl/rtl/mem.c: Missing header file.
 891
 892 2001-03-16  David Welch  <welch@cwcom.net>
 893
 894         * ntoskrnl/include/internal/safe.h: Add definitions for handling
 895         potentially unsafe pointers.
 896
 897 2001-03-16  David Welch  <welch@cwcom.net>
 898
 899         * ntoskrnl/include/internal/mm.h: Removed MmSafeCopyToUser and
 900         MmSafeCopyFromUser as source files need these but don't want internal
 901         mm definitions.
 902         * ntoskrnl/nt/ntevent.c (NtCreateEvent, NtOpenEvent, NtPulseEvent,
 903         NtQueryEvent, NtResetEvent, NtSetEvent): Copy data to and from
 904         user mode safely.
 905         * ntoskrnl/rtl/mem.c (MmCopyToCaller, MmCopyFromCaller): Helper
 906         functions for copying data to and from potentially unsafe pointers.
 907
 908 2000-12-23  David Welch  <welch@cwcom.net>
 909
 910         * All task switching is done in software.
 911         * Beginnings of v86 mode support.
 912
 913 2000-12-22  David Welch  <welch@cwcom.net>
 914
 915         * ntoskrnl/ps/kill.c (PiTerminateProcessThreads): Drop
 916         PiThreadListLock before calling PsTerminateOtherThread
 917
 918 2000-12-16  David Welch  <welch@cwcom.net>
 919
 920         * ntoskrnl/ex/fmutex.c (ExReleaseFastMutexUnsafe): Only set the
 921         fast mutex's owner back to NULL if it is being released
 922
 923 2000-12-10  David Welch  <welch@cwcom.net>
 924
 925         * ntoskrnl/ke/i386/vm86_sup.S (Ki386RetToV86Mode): Added function
 926         to do the raw switch to v86 mode.
 927         * ntoskrnl/include/internal/vm86.h: Definitions for the v86 mode
 928         support.
 929
 930 2000-12-10  David Welch  <welch@cwcom.net>
 931
 932         * ntoskrnl/ke/i386/trap.s (PsBeginThreadWithContextInternal): Moved
 933         to ntoskrnl/ke/i386/bswitch.S.
 934         * ntoskrnl/ke/i386/trap.s (interrupt_handler2e): Moved to
 935         ntoskrnl/ke/i386/syscall.S.
 936         * ntoskrnl/ke/i386/trap.s (old_interrupt_handler2e): Removed.
 937
 938 2000-12-04  David Welch  <welch@cwcom.net>
 939
 940         * ntoskrnl/ke/i386/irq.c (KiInterruptDispatch): Record the last PC
 941         value for a rescheduled thread.
 942         * ntoskrnl/ke/i386/irqhand.s: Construct a primitive trap frame
 943         in interrupt handlers.
 944
 945 2000-08-30  David Welch  <welch@cwcom.net>
 946
 947         * Added calibration of KeStallExecutionProcessor timing
 948           (code from linux 2.2.16).
 949
 950         * Corrected compilation bugs in user32 library.
 951
 952         * Corrected compilation bugs related to anonymous structs
 953           in ndis code.
 954
 955         * Pass command line to kernel from loadros.
 956
 957         * Corrected PIC mask calculation.
 958
 959 2000-05-27  David Welch <welch@cwcom.net>
 960
 961         * Fixed issue with closing non-existent or already closed
 962           handle.
 963
 964 2000-01-26  David Welch <welch@cwcom.net>
 965
 966         * ZwCreateProcess now maps ntdll rather than the user-mode
 967           code.
 968
 969 1999-09-06  David Welch <welch@cwcom.net>
 970
 971         * Implemented ZwOpenProcess.
 972
 973         * Partially implemented killing other threads (possible memory
 974           leaks).
 975
 976         * Made a start on a proper implemention of APCs (based on
 977           article in NT insider).
 978
 979 1998-12-08  David Welch <welch@cwcom.net>
 980
 981         * Corrected bug in shell (Read two keypresses and assumed they
 982           where the key going up and down respectively).
 983
 984         * Corrected race in dpc handling.
 985
 986         * Took out cleanup sections in ZwReadFile (now handled by the
 987           APC).
 988
 989         * Disabled broken code in kernel32.
 990
 991
 992
 993
 994
 995
 996
 997
 998
 999