Vector processor programming and parallel programming of asymmetric dual processors with vector processor and RISC processor

摘要

The present invention provides a new programming language that is a collection of C ++ languages best suited for writing vector double-threaded programs on MSP media processors, and also provides syntax and semantics that facilitate efficient programming and generation of optimal MSP target code. Start a new language configuration. We have developed a set of operators that map directly to MSP instructions, such as @ shf1 and @avg, along with new datatypes such as VECTOR and GMASK on VIVID. By exposing the MSP fork / join model to the VIVID programmer, . In addition, the present invention includes a syntax or semantics to easily obtain multiple regression results from vector operations such as VD @@ VC = VA @ shf1 VB.