KdpAllowDisable KdpGetStateChange KdpSetContextState KdpSysCheckLowMemory KdpSysReadBusData KdpSysReadControlSpace KdpSysReadIoSpace KdpSysReadMsr KdpSysWriteBusData KdpSysWriteControlSpace KdpSysWriteIoSpace KdpSysWriteMsr NDEBUG

NTSTATUS NTAPI KdpAllowDisable ( VOID  ) Definition at line 427 of file kdx86.c. Referenced by KdDisableDebuggerWithLock(). { LONG i; ULONG Dr7; /* Loop every processor */ for (i = 0; i < KeNumberProcessors; i++) { /* Get its DR7 */ Dr7 = KiProcessorBlock[i]->ProcessorState.SpecialRegisters.KernelDr7; /* Check if any processor breakpoints are active */ if (Dr7 != 0) { /* We can't allow running without a debugger then */ return STATUS_ACCESS_DENIED; } } /* No processor breakpoints; allow disabling the debugger */ return STATUS_SUCCESS; }