Alex Ionescu a195100319 - Fix critical bugs in DR_TRAP_FIXUP, TRAP_PROLOG and TRAP_EPILOG which would either cause infinite loops during exceptions or corruption of the correct code path when dealing with debug registers.
- Fix a bug in KiRecordDr7 setting the new DR7 mask.
- Make KiEspToTrapFrame thread-safe by raising to APC_LEVEL to make sure a thread/set context doesn't corrupt the state.
- Fix thread-safe IRQL Code in KeContexToTrapFrame/KeTrapFrameToContext.
- Fix KiDispatchException to properly handle KI_EXCEPTION_ACCESS_VIOLATION and convert it back to STATUS_ACCESS_VIOLATION which is what the system expects.
- Also fix the way we do bugchecks so the the trapframe gets properly put as a parameter.
- Make KiDebugService call into KiTrap3 to share code (merge from kd-branch).
- Changes to the KdpEnterDebuggerException hack we have to handle this change.
- Temporarily disable DebugPrint functionality (sorry, I'm onto a big bug here!)

svn path=/trunk/; revision=25975
2007-03-03 17:24:58 +00:00
2006-09-09 10:53:28 +00:00
2007-02-24 18:16:50 +00:00
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