Abstract: Methods, systems, and media for binary compatible graphics support in mobile operating systems are provided. In some embodiments, binary compatible graphics support can be provided by extending diplomatic functions to perform library-wide prelude and postlude operations in the context of the foreign operating system before and after domestic library usage. In some embodiments, binary compatible graphics support can be provided by using thread impersonation approaches that allow one thread to temporarily take on the persona of another thread to perform some action that may be tread-dependent. In some embodiments, binary compatible graphics support can be provided by using dynamic library replication approaches that load multiple, independent instances of a single library within the same process.

Abstract: One or more memory coalitions of software processes are created and used to decide whether to perform memory reduction operations on a data processing system. One method in one embodiment includes adding a newly launched second process to an existing memory coalition in response to determining that the second process should be part of a memory coalition that includes a first process. In response to determining that available system memory (e.g. DRAM) is low, the system determines which memory coalition of foreground applications uses the most amount of system memory and then performs one or more memory reduction operations on that memory coalition in order to make more system memory available to other processes.

Abstract: One or more memory coalitions of software processes are created and used to decide whether to perform memory reduction operations on a data processing system. One method in one embodiment includes adding a newly launched second process to an existing memory coalition in response to determining that the second process should be part of a memory coalition that includes a first process. In response to determining that available system memory (e.g. DRAM) is low, the system determines which memory coalition of foreground applications uses the most amount of system memory and then performs one or more memory reduction operations on that memory coalition in order to make more system memory available to other processes.

Abstract: Methods, systems, and media for binary compatibility comprises: receiving, from a foreign application, a function call to at least one surrogate function, wherein the at least one surrogate function is contained in a surrogate library, and wherein the surrogate library corresponds to a foreign library associated with the foreign function call; identifying a domestic function corresponding to the surrogate function; setting a pointer identifying a block of memory that is local to a thread associated with the surrogate function to point to a first portion of memory associated with the domestic function; invoking the identified domestic function; storing values including one or more error codes returned from the invoked domestic function; setting the pointer to point to a second portion of memory associated with the foreign function call; copying the one or more error codes to the second portion of memory; and continuing to execute the foreign application

Abstract: Methods, systems, and media for binary compatible graphics support in mobile operating systems are provided. In some embodiments, binary compatible graphics support can be provided by extending diplomatic functions to perform library-wide prelude and postlude operations in the context of the foreign operating system before and after domestic library usage. In some embodiments, binary compatible graphics support can be provided by using thread impersonation approaches that allow one thread to temporarily take on the persona of another thread to perform some action that may be tread-dependent. In some embodiments, binary compatible graphics support can be provided by using dynamic library replication approaches that load multiple, independent instances of a single library within the same process.

Abstract: A communications system for controlling equipment associated with a vehicle, includes a micro-controller (604) and a digital serial communication link (621, 622, 662, 663) using a multiplexed timing signal and first data signal. A camera or image sensor (650) located in the vehicular component communicates with the micro-controller (604) via the digital serial communication link.

Abstract: The present invention relates to various improvements to digital communications and various applications of the improved digital communications.