[ros-diffs] [tkreuzer] 35323: Update KIPCR, KPRCB, KTRAP_FRAME, KDESCRIPTOR, all based on vista x64 symbol files. Comment out some code for now that was using an old structure member. Enable some x86 specific external variables for amd64, too. Comment out a reference to prcb->DbugDpcTime, this is the only reference, so it's useless anyway. Comment out code for KiRundownThread for the moment. Comment out KeQuerySystemTime and KeQueryInterruptTime on amd64, they are resolved through macros and not exported.Re