Uninformed - vol 4 article 2

Informative Information for the Uninformed

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Vol 4» 2006.Jun

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Device Objects

For the DEVICE_OBJECT structure there are few static signatures which are usable. Here are the only obvious ones.

$\begin{tabular}{\vert l\vert l\vert} \par \hline \par \textbf{Type} & I/O Subsys... ...verObject} & Pointer to a valid driver object \\ \par \hline \par \end{tabular}$

Note that the DriverObject field must be valid in order for the device to function.