When the guest operating system's driver peeks and pokes at the memory and hardware registers, software exists underneath to emulate the device (see Figure 2).

在来宾操作系统的驱动程序窥探内存和硬件寄存器时，软件存在于下面来仿真设备（参见图 2）。

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Extras: My test model was equipped with power monoroof, navigation, Outback logo floor mats, matte finish woodgrain trim, keyless start and 2-position memory driver seat.

FORBES: Car of the Week: 2013 Subaru Outback