Methods and systems related to the instruction stuffing operation in the non-intrusive digital signal processor during debugging

摘要

(But not limited to the above processing) techniques on the design and use of a digital signal processor including that it is to handle outgoing communication (eg, CDMA) in the system. Be stuffing the instruction in the processing pipeline of multi-threaded digital signal processor, provides that to operate the debugging process and the core processor in the debugging process mechanism within. It writes the debugging process registry staff instruction, and writes the debugging process command register staff command, provides for identifying the thread that has been predetermined for the multi-threaded digital signal processor to perform the stuff instruction . The instruction stuffing process, and instructing said core processor issues a debugging process control resume command to the execution stage of a predetermined point in the thread on a predetermined point above, to perform the stuff command to the debugging process . Now, the core processor may be implemented in connection with the debugging process and the core processor processes the command that is the stuffing. [Selection Figure 9