Automatic generation of application-specific architectures for heterogeneous multiprocessor system-on-chip

We present a design flow for the generation of application-specific multiprocessor architectures. In the flow, architectural parameters are first extracted from a high-level system specification. Parameters are used to instantiate architectural components, such as processors, memory modules and communication networks. The flow includes the automatic generation of a communication coprocessor that adapts the processor to the communication network in an application-specific way. Experiments with two system examples show the effectiveness of the presented design flow.