DSP/BIOS implements real-time data debugging and exchange Abstract: This article introduces the method of implementing real-time data debugging and exchange based on TI\'s DSP/BIOS----Digital signal processing technology has become one of the most widely used technologies at present. On the basis of continuously launching various new high-speed and low-power DSPs, TI has proposed the concept of a micro real-time operating system BIOS based on DSP. ----The systems faced by DSP are becoming more and more complex, such as multi-tasking, cumbersome hardware device management, real-time data processing and transmission, etc., and traditional DSP programming is becoming increasingly difficult to cope with. ----The BIOS launched by TI can support the above functions. It provides numerous modules and user-oriented API interfaces, including multi-priority multi-tasking system scheduling, memory management, hardware DRIVER abstraction, and support for real-time data debugging and exchange unique to digital signal processing. Graphical management interface in BIOS----First, let me introduce the graphical management interface in BIOS: DSP/BIOS CONFIGURATION TOOLS. In the CCS integrated development environment, open FILE -> NEW -> DSP/BIOS CONFIGURATION, and you can see DSP/CONFIGURATION TOOLS. Here, a graphical interface is used to centrally manage all BIOS modules, including hard interrupts, soft interrupts, tasks, clocks, pipelines, etc. New objects can be added to each module and their properties can be edited. After adding the object, the corresponding code will be automatically generated in the project. In the user program, you only need to declare this object and then call its API function. ----The following mainly introduces the unique real-time data debugging and exchange of digital signal processing----How to observe variables in normal software debugging? It\'s very simple. We will run it step by step or set it to
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