INFRASTRUCTURE FOR GENERATING A DOWNLOADABLE, SECURE RUNTIME BINARY IMAGE FOR A SECONDARY PROCESSOR

Preparing one or more secure media effect programs, generating a binary image of the programs and associated data, loading the binary image into memory of a secondary processor, and executing the programs of the binary image with the secondary processor, substantially independent from a primary processor. A binary image builder automatically maps one or more programs and data to secondary processor memory by changing encoded binary instructions of each program before execution by the secondary processor. The changes identify locations at which the programs and data will be stored in secondary processor memory, identify locations of parameters that can be updated in real time, and enable execution control to return to a secondary processor execution kernel. The secondary processor execution kernel polls flags in a main memory to determine whether to download new or updated state data and/or program code from main memory to the secondary processor memory.