Debug Architecture
Publisher Summary
The chapter describes how the Cortex™-M3 processor provides a comprehensive debugging environment. Based on the nature of operations, the debugging features are classified. A number of debugging components are included in the Cortex-M3 processor. The CoreSight Technology System Design Guide is a useful document for getting an overview of the architecture. However, the debugging system is based on the CoreSight debug architecture, allowing a standardized solution to access debugging controls, gather trace information, and detect debugging system configuration. The CoreSight debug architecture covers a wide area, including the debugging interface protocol, debugging bus protocol, control of debugging ...
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