- Check KdReceivePacket return for KdPacketReceived instead of 0 for correctness.
- Use KdpDprintf instead of setting CR2 for unhandled cases.
- Add more variables to KdDebuggerDataBlock.
svn path=/trunk/; revision=43291
- Previously we would store the largest media-specific header size and add that value when creating a packet
- Makes loopback packets smaller because they have no need for a media-specific header
- Would fix packet corruption if interfaces with different media-specific headers were installed (if we supported that)
- Makes adding support for other media types easier
svn path=/trunk/; revision=43287
KD64
- Fix some 64-bit issues and some x86 specificness.
- Sub out some KdpTrap cases more properly.
- Implement support for .crash and .reboot. Does not seem to work currently because of weird issues.
- Implement KdpDprintf to send strings directly to the debugger from inside of KD64. Use it in KdEnterDebugger instead of DbgPrint so we won't try to enter the debugger recursively.
- Implement KdUpdateDataBlock to set the KeUserCallbackDispatcher pointer in the debugger block after its address is retrieved from ntdll.
- Don't assume breakpoints are 1 byte long in portable code -- use KD_BREAKPOINT_SIZE and define it per architecture.
- KdpStub: KdEnableDebugger returns NTSTATUS, not TRUE/FALSE.
Other
- wdbgexts.h: Properly define CURRENT_KD_SECONDARY_VERSION for AMD64.
- Make PsNtosImageBase pointer-sized as it should be.
- Change the definition of KDSTATUS so it is guaranteed to be 32-bit.
- Fix a critical bug in KiRestoreProcessorControlState: it didn't clear the busy flag in the TSS before reloading the task register, resulting in a GPF if we tried to reload the same register.
- Add macros for getting and setting special purpose registers (the Program Counter and the "return register") in portable code instead of using #ifdef every time. Do likewise for setting IMAGE_FILE_MACHINE_XXX, using a new IMAGE_FILE_MACHINE_ARCHITECTURE macro.
- Don't refer to the Program Counter as "Eip" in portable code.
- Define DBG_STATUS_CONTROL_C for assembly code and use it in KeUpdateSystemTime.
svn path=/trunk/; revision=43283
This commit breaks ext2 driver in freeldr, which needs to use ArcSeek/ArcRead/Arc* instead of DiskGetBootVolume/MachDiskReadLogicalSectors
svn path=/trunk/; revision=43268
* set as wallpaper: now working, setting wallpaper style: not yet
* made number of undo-steps changeable through define-statement; increased to 10 (see original)
* zoom tool got its track bar (see original)
svn path=/trunk/; revision=43266
- This is not a hack and not a fix. Please retest related bug report applications. Tested Firefox 3.5 and the new putty. Need new debug print outs. ATM Ff 3.5 send out WH_JOURNALRECORD hook calls when the thread is in cleanup. Look like this: Thread is in cleanup and trying to call hook 0
- Reference bug 4298.
svn path=/trunk/; revision=43259
- Allocate data format after successful initialization of IPinWaveCyclic
- Store Miniport Adapter in subdevice descriptor
- Implement GUID_NULL handler for topology nodes
- Implement setting / retrieving properties for topology nodes
svn path=/trunk/; revision=43258
- Fail with an error if file can't be opened.
- Implement FatCreateDcb, actually create DCBs for all parsed directories in the path.
- Set file size in an advanced FSRTL header for a file.
- Implement a small helper function for setting full names in FCB/DCB like it's done in the reference driver.
svn path=/trunk/; revision=43256
- Improves speedup of application minus short delay in system boot
- Enumerate controls for source and destination lines
svn path=/trunk/; revision=43254
- Implement querying standard information (important for getting correct file size).
- Substitute CcMap/copy/Unpin by CcCopyRead in FatReadBlocks.
- Take offset into account (seek) in file read operation. Fixes always reading files from the beginning.
svn path=/trunk/; revision=43252
- Open a file in FatiOpenExistingFile by means of FullFAT library.
- Fix incorrect fullfat placement in fasfat.rbuild.
- Hack StreamFileObject to be 5Gb in length instead of 512 bytes. It'll be set to the size of an underlying physical device later.
- Add FF file handle to FCB structure.
svn path=/trunk/; revision=43247
- Add simple and hacky spinlock implementation to HAL and kernel. It treats queued spinlocks as normal spinlocks and does not support debug timeout, but works well enough to expose bugs in spinlock usage.
- Implement KiProcessDeferredReadyList, a simple wrapper around KiDeferredReadyThread.
- Add missing PRCB locking in KiDeferredReadyThread.
- Implement SMP handling in KiRetireDpcList.
- Acquire the spinlock in KeSynchronizeExecution for SMP.
- Stub and export Kii386SpinOnSpinLock -- not used yet.
- Fix locking in KiAcquire/ReleaseDispatcherLockAtDpcLevel -- KeAcquireQueuedSpinLockAtDpcLevel takes the lock queue pointer, not the index.
- "Implement" KiRundownThread for SMP.
- Fix some sanity checks in the SMP context switch code and implement a stubbed SMP case.
- Define SYNCH_LEVEL in asm.h and use it in HAL's KeRaiseIrqlToSynchLevel.
To try the MP kernel on UP (it does not work on multiple processors yet) compile ntkrnlmp, rename it to ntoskrnl and add it to your installation. This requires a HAL with CONFIG_SMP enabled in HAL's spinlock.c and irq.S. Booting with the MP kernel does not work because of a weird regression introduced sometime in the last few months -- it appears MmProbeAndLockPages fails for a user mode stack pointer (no, I have no idea why).
svn path=/trunk/; revision=43244
