- Fix bugs in KdInitSystem; some 64-bit pointers must be sign-extneded, not zero-extended (thanks Myria!)
- Properly read kernel base instead of kernel stack.
- Fix compile issue due to incorrect KiBugCheckData definition.
- WinDBG reports: "Connected to Windows Vista 16199 x86 compatible target, ptr64 FALSE. Kernel Debugger connection established. (Initial Breakpoint requested)"
svn path=/branches/alex-kd-branch/; revision=25846
- Rename NameSpaceRoot to ObpRootDirectoryObject, IopLogListHead to IopErrorLogListHead, BugcheckCallbackListHead to KeBugcheckCallbackListHead, BugcheckReasonCallbackListHead to KeBugcheckReasonCallbackListHead, ObTypeObjectType to ObpTypeObjectType.
- Fill out KdDebuggerDataBlock with the variables that ROS currently supports. Most Mm variables we don't have yet -- it's unknown how much this will hurt WinDBG compatibility/functionality.
- Add KdPrint circular buffer and buffer location/data variables.
svn path=/branches/alex-kd-branch/; revision=25845
- Implement KdpSetCommonState (except code to clear breakpoints).
- Implement KdpSetContextState (for x86).
- Implement KdpReportLoadSymbolsStateChange.
- Implement skeleton of KdpSendWaitContinue, the main KD API Loop.
- Add KCONTINUE_STATUS.
- Redefine KdReceivePacket's return value to KDSTATUS and define possibile values.
- Add DBGKD_ANY_CONTROL_SET and X86/IA64/AMD64 control sets.
- Add DBGKD_MANIPULATE_STATE64 and all sub-structures (READ_MEMORY, WRITE_MEMORY, etc).
- Fix definition of KdpSymbol.
svn path=/branches/alex-kd-branch/; revision=25843
"The KD64 6.0 implementation is based on information from the VSJ article located at: http://www.vsj.co.uk/articles/display.asp?id=265 by Albert Alameida. Although Windows 2000 shipped with KD64 5.0, much of the implementation details have not changed. Additionally, the Windows 2000 DDK (accidentally?) shipped with a file called windbgkd.h which contains internal KD64 information and documentation. WinDBG's SDK ships with wdbgexts.h which contains more internal information on some portable structures. Other information was gathered through people such as Skywing."
svn path=/branches/alex-kd-branch/; revision=25840
- KdpTimeSlipPending should be 1 by defalt.
- Enable KdInitSystem; don't touch SharedUserData yet because our loader doesn't map it properly until we hit MmInit1, so disable this code for now.
- Implement KdpPollBreakInWithPortLock.
- Add calls to KdpPrint, KdpSymbol since KdpTrap now gets activated. Implement KdpPrint and KdpPrintString, but not KdLogDbgPrint (so debug messages before WinDBG connects are currently lost).
- Implement KdpSymbol but not essential call to KdpReportLoadSymbolsStateChange.
- Only save/restore CR4 if KeFeatureBits indicates CR4 support exists.
- Export KdDebuggerNotPresent since KDCOM needs it.
svn path=/branches/alex-kd-branch/; revision=25839
- Fix KD_SYMBOLS_INFO definition and DbgLoadImageSymbols prototype.
- Implement DbgUnLoadImageSymbols.
- Fix some small bugs in KeBugCheckWithTf and add various debugger calls/checks where needed.
- Fix bugcheck recursion code which was incorrect.
svn path=/branches/alex-kd-branch/; revision=25837
- Fix CommonDispatchException to check for the argument count in ECX, not EAX. Previously we were ignoring parameter counts and never filling out exception records!
- Fix DebugPrint to be the same in user-mode and kernel-mode by using DebugService. This now works because the bugs above were fixed.
svn path=/branches/alex-kd-branch/; revision=25836
- Remove non-kernel routines from kdfuncs.h and remove deprecated routines from ke.h.
- Implement KiRestoreProcessorControlState, KeFreezeExecution, KeThawExecution, ExAcquireTimeRefreshLock, ExReleaseTimeRefreshLock.
- Rename ModuleLoadList to PsLoadedModuleList. Add PsNtosImageBase and set value in it.
- Add skeleton wdbgexts.h with what's needed until now, this is a PSDK header.
- Add kddll.h for KDCOM/1394/USB2.DLL prototypes.
- Add windbgkd.h with KD protocol definitions. Used to be an NT5 DDK header, but was removed, so this goes into include\reactos.
svn path=/branches/alex-kd-branch/; revision=25833
- Remove HAL kd routines.
- Do INT3 in DebugService calls since the KiDebugService increases EIP by one.
- Stub NtQuery/SetDebugFilterState.
- Remove all KDBG symbol/process/thread callouts. Remove GDB hacks.
- Stub out KdInitSystem and KdPollBreakI.
- Stub KdpEnterDebuggerException.
- Disable DebugPrint.
- Optimize KiDebugService by having it jump into the INT3 trap handler.
svn path=/branches/alex-kd-branch/; revision=25822
-- add one more testcase (NtGdiDdDeleteDirectDrawObject)
-- start adding thrid testcase (NtGdiDdQueryDirectDrawObject), this one will take bit longer to completed but I add a stub for it for now.
svn path=/trunk/; revision=25814
- Added newcm.c which will contain some new Cm code part of the Cm Rewrite but not in the rewrite branch (used solely for supporting CmGetSystemControlValues).
- Added System Control Vector which supports all the registry flags that Windows 2003 SP1 supports as well.
- The most important part of this support, at least for us, is to get boot-time time zone support working properly. We can worry about the other options later.
- Update KrnlFun for previous DPC/HAL fixes.
svn path=/trunk/; revision=25806
- This fixes a critical system malfunction and architectural bug, as well as speeds up ReactOS incredibly -- setup takes seconds again, and boot is almost instantenous (except the Explorer loading bug).
- Proper fix for bootvid regression that Aleksey "Fixed". Video mode is now properly setup wether in setup or non-setup mode, so bootvid works again.
- Enable bootvid in freeldr.ini, currently using only /SOS mode since full-screen logo isn't implemented yet.
svn path=/trunk/; revision=25800
- ObpReferenceProcessObjectByHandle:
- Remove PAGED_CODE
- Use InterlockedIncrement instead of InterlockedExchangeAdd.
- ObpInsertHandleCount: Fix calculation of the handle database size, fixing potential pool corruption/overwrite situations.
- ObpChargeQuotaForObject: Write proper code for charging the quota.
- ObpDecrementHandleCount:
- Get ObjectType from caller instead of doing the extra operation.
- If there's no handle database, then don't setup a handle entry.
- ObpIncrementHandleCount is PAGED_CODE.
- ObpCloseHandle: Do proper logic for determining if we should raise an exception, fail, or bugcheck the system when an invalid handle is being closed.
- ObpSetHandleAttributes:
- Not PAGED_CODE.
- Allow operations on kernel objects.
- Use the Access Protect Close Bit in the GrantedAccess instead of an OBJ_PROTECT flag in the ObAttributes.
- ObpCloseHandleCallback: Sweep/Enumerate Routines are BOOLEAN, not VOID.
- ObDuplicateObject:
- Clear the audit mask if auditing isn't set.
- Always duplicate OBJ_AUDIT_OBJECT_CLOSE if it's set.
- Clear the handle entry before writing it.
- Always propagate ACCESS_SYSTEM_SECURITY as a desired access.
- ObFindHandleForObject: Use ObReferenceProcessHandleTable instead of directly accessing the pointer.
- ObInsertObject: Dereference symbolic links when they collide during an insert, since a reference was already added.
- NtDuplicateObject: Clear out the TargetHandle to assume failure.
- ObpCaptureObjectName: Use RtlCopyMemory which is faster.
- ObpAllocateObject: Fix check for quota usage.
- ObCreateObjectType:
- Make sure that the object type name is wchar-aligned.
- Add support for LPC Waitable Ports.
- Initialize Object Locks.
svn path=/trunk/; revision=25799
before it did not return any type at all. it did a heap crash from downloader mangers when it try figout what type
of sting the toolstips use. it is tested in 0.3.1 and not whole implemnent is tested yet. it should be right for all
case.
svn path=/trunk/; revision=25794
Besides reverting a good implementation, it also introduced unwanted hidden changes into cmd/console.c and videoprt.h.
Don't forget to make win32k_clean / user32_clean / videoprt_clean
svn path=/trunk/; revision=25782
