Patent ID: 9396001
Filing Date: 2016-07-19
CPC Classification: G06F

Claim Text:
1. A method for providing a window management system for an embedded system, the method comprising the acts of: configuring an operating system of an embedded system based on a protocol provided between application windows and a window manager, each of the application windows associated with an application executed by the operating system, the protocol including a port layer configured to permit the embedded system to execute the application; storing, by a device, display content of at least two of the application windows in one buffer; compositing, by the device, the at least two of the application windows in the buffer; and outputting data of the buffer for display of the at least two of the application windows based on the compositing, wherein a drawing application programming interface is specified for the application to directly access graphics hardware of the embedded system via an Embedded-System Graphics Library (EGL) interface-implemented driver layer based on the specified drawing application programming interface, the driver layer including one or more drivers configured to allow the application to directly access the graphics hardware of the embedded system.