Windows驱动程序鼠标过滤器无法调试信息。为什么不知道虚拟机软件中的信息？

Question

我不知道错误。在VM中。不调试信息 应该有鼠标输出 不知道为什么，我在虚拟机上运行， enter image description here

代码形式视频：Windows驱动程序开发教程9-鼠标过滤器驱动程序 https://www.youtube.com/watch?v=PppMoZvW6L4&list=PLZ4EgN7ZCzJyUT-FmgHsW4e9BxfP-VMuo&index=9

#include <ntddk.h>

typedef struct{
    PDEVICE_OBJECT LowerKbdDevice;
}DEVICE_EXTENSION, *PDEVICE_EXTENSION;
// 提供一个Unload函数只是为了

typedef struct _MOUSE_INPUT_DATA {
    USHORT UnitId;
    USHORT Flags;
    union {
        ULONG Buttons;
        struct {
            USHORT ButtonFlags;
            USHORT ButtonData;
        };
    };
    ULONG  RawButtons;
    LONG   LastX;
    LONG   LastY;
    ULONG  ExtraInformation;
} MOUSE_INPUT_DATA, *PMOUSE_INPUT_DATA;

PDEVICE_OBJECT myKbdDevice = NULL;
ULONG pendingkey = 0;


NTSTATUS MyAttachDevice(PDRIVER_OBJECT DriverObject){
    NTSTATUS status;
    UNICODE_STRING TargetDevice = RTL_CONSTANT_STRING(L"\\Device\\PointerClass0");//   
    status = IoCreateDevice(DriverObject, sizeof(DEVICE_EXTENSION), NULL, FILE_DEVICE_MOUSE, 0, FALSE, &myKbdDevice);
    if (!NT_SUCCESS(status)){
        return status;
    }
    myKbdDevice->Flags |= DO_BUFFERED_IO;
    myKbdDevice->Flags &= ~DO_DEVICE_INITIALIZING;

    RtlZeroMemory(myKbdDevice->DeviceExtension, sizeof(DEVICE_EXTENSION));
    status = IoAttachDevice(myKbdDevice, &TargetDevice, &((PDEVICE_EXTENSION)myKbdDevice->DeviceExtension)->LowerKbdDevice);
    if (!NT_SUCCESS(status)){
        IoDeleteDevice(myKbdDevice);
        return status;
    }

    return STATUS_SUCCESS;
}




VOID DriverUnload(PDRIVER_OBJECT DriverObject)
{
    // 但是实际上我们什么都不做，只打印一句话:
    LARGE_INTEGER interval = { 0 };
    PDEVICE_OBJECT DeviceObject = DriverObject->DeviceObject;
    interval.QuadPart = -10 * 1000 * 1000;
    IoDetachDevice(((PDEVICE_EXTENSION)DeviceObject->DeviceExtension)->LowerKbdDevice);

    while (pendingkey){
        KeDelayExecutionThread(KernelMode, FALSE, &interval);
    }

    IoDeleteDevice(myKbdDevice);
    DbgPrint("goodbye");//按一下就拆卸了，
}


NTSTATUS DispatchPass(PDEVICE_OBJECT DeviceObject, PIRP Irp){

    IoCopyCurrentIrpStackLocationToNext(Irp);
    return IoCallDriver(((PDEVICE_EXTENSION)DeviceObject->DeviceExtension)->LowerKbdDevice, Irp);
    //return STATUS_SUCCESS;
}
NTSTATUS ReadComplete(PDEVICE_OBJECT DeviceObject, PIRP Irp, PVOID Context){

    CHAR* keyflag[4] = { "KeyDown", "KeyUp", "E0", "E1" };


    PMOUSE_INPUT_DATA Keys = (PMOUSE_INPUT_DATA)Irp->AssociatedIrp.SystemBuffer;

    int structnum = Irp->IoStatus.Information / sizeof(MOUSE_INPUT_DATA);
    int i;
    if (Irp->IoStatus.Status == STATUS_SUCCESS){

        for (i = 0; i < structnum; i++){
            KdPrint(("Code: %x ", Keys->ButtonFlags));
        }
    }


    if (Irp->PendingReturned){
        IoMarkIrpPending(Irp);
    }
    pendingkey--;
    return Irp->IoStatus.Status;

}


NTSTATUS DispatchRead(PDEVICE_OBJECT DeviceObject, PIRP Irp){

    IoCopyCurrentIrpStackLocationToNext(Irp);
    IoSetCompletionRoutine(Irp, ReadComplete, NULL, TRUE, TRUE, TRUE);

    pendingkey++;


    return IoCallDriver(((PDEVICE_EXTENSION)DeviceObject->DeviceExtension)->LowerKbdDevice, Irp);
    //return STATUS_SUCCESS;
}




// DriverEntry，入口函数。相当于main。
NTSTATUS DriverEntry(PDRIVER_OBJECT DriverObject, PUNICODE_STRING RegistryPath)
{
    NTSTATUS status;
    int i;

    DbgPrint("first: Hello, my salary!");
    // 设置一个卸载函数便于这个函数能退出。
    DriverObject->DriverUnload = DriverUnload;


    for (i = 0; i <= IRP_MJ_MAXIMUM_FUNCTION; i++){
        DriverObject->MajorFunction[i] = DispatchPass;
    }

    DriverObject->MajorFunction[IRP_MJ_READ] = DispatchRead;

    status = MyAttachDevice(DriverObject);
    if (!NT_SUCCESS(status)){
        KdPrint(("失败了"));
    }
    else{
        KdPrint(("成功了"));
    }






    return STATUS_SUCCESS;
}

里面有四个选项 指针类0 指针类1 PointerClass2 PointerClass3

PointerClass2 使用蓝屏的PointerClass3

enter image description here