Root Bus Driver (Windows CE 5.0)
The root bus driver is a modification of the bus enumerator. The root bus driver configures hardware, powers-down hardware, powers-up hardware, and loads client drivers using their registry settings. The root bus driver enumerates and loads client drivers in the same way that the bus enumerator loads client drivers. The root bus driver uses device folders to manage its client drivers. Different device folders manage different built-in hardware components.
In This Section
- Root Bus Driver Development Concepts
Provides architectural information about the root bus driver for the Texas Instruments (TI) OMAP730 P2 hardware platform. - Root Bus Driver Samples
Provides the location of the source code for the root bus driver for the TI OMAP730 P2 hardware platform.
Related Sections
- Bus Drivers
Describes the concept of bus drivers with respect to the Windows CE operating system (OS). - Bus Enumerator
Describes the bus enumerator. - CEDDK Dynamic-Link Library Bus Access IOCTLs
Provides reference information for the CEDDK.dll bus access IOCTLs. - Power Management
Describes the power management capabilities provided by the Windows CE OS.
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