An aircraft control system comprising: an engine control subsystem _comprising at least one of one or more engine actuator control electronics, one or more engine remote inputs, one or more engine remote outputs; a flight control subsystem comprising at least one of one or more flight actuator control electronics, one or more flight remote inputs, one or more flight remote outputs; a processor subsystem, wherein one or more of the engine remote inputs, one or more of the engine remote outputs, one or more of the flight remote inputs, and one of more of the flight remote outputs coexist in the processor subsystem; and a tangible, non-transitory memory configured to communicate with the processor subsystem, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the processor subsystem, cause the aircraft control system to perform operations comprising: controlling, by the processor subsystem, one or more engine actuators of the engine control subsystem to affect change in an operating condition of the at least one gas turbine engine; and controlling, by the processor subsystem, one or more actuators of the flight control subsystem to control a position or orientation of at least one of a flap, a slat, or a control surface of the aircraft; wherein the instructions stored on the tangible, non-transitory memory, when executed by the processor subsystem, controls both the engine control subsystem and the flight control subsystem; and wherein the processor subsystem is a shared/integrated processor subsystem configured to control both the engine control subsystem and the flight control subsystem. an engine control subsystem _comprising at least one of one or more engine actuator control electronics, one or more engine remote inputs, one or more engine remote outputs; a flight control subsystem comprising at least one of one or more flight actuator control electronics, one or more flight remote inputs, one or more flight remote outputs; a processor subsystem, wherein one or more of the engine remote inputs, one or more of the engine remote outputs, one or more of the flight remote inputs, and one of more of the flight remote outputs coexist in the processor subsystem; and a tangible, non-transitory memory configured to communicate with the processor subsystem, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the processor subsystem, cause the aircraft control system to perform operations comprising: controlling, by the processor subsystem, one or more engine actuators of the engine control subsystem to affect change in an operating condition of the at least one gas turbine engine; and controlling, by the processor subsystem, one or more actuators of the flight control subsystem to control a position or orientation of at least one of a flap, a slat, or a control surface of the aircraft; controlling, by the processor subsystem, one or more engine actuators of the engine control subsystem to affect change in an operating condition of the at least one gas turbine engine; and controlling, by the processor subsystem, one or more actuators of the flight control subsystem to control a position or orientation of at least one of a flap, a slat, or a control surface of the aircraft; wherein the instructions stored on the tangible, non-transitory memory, when executed by the processor subsystem, controls both the engine control subsystem and the flight control subsystem; and wherein the processor subsystem is a shared/integrated processor subsystem configured to control both the engine control subsystem and the flight control subsystem. <EOS>