VisualDDK is an extension to Visual Studio 2005/2008, that allows developing and debugging drivers directly from Visual Studio IDE. It includes Driver Wizard, debugger plugin for Visual Studio and Driver Launcher. Additionally it allows executing all WinDbg commands via a console window integrated into Visual Studio. Direct VM debugging with VMWare and VirtualBox is supported with VirtualKD....
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This download (VisualDDK) is freeware. "Freeware is copyrighted computer software which is made available for use free of charge, for an unlimited time, as opposed to shareware where the user is required to pay (e.g. after some trial period or for additional functionality)." More info at
Wikipedia.
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