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In-circuit emulation (ICE) is the use of a hardware device or in-circuit emulator used to debug the software of an embedded system. It operates by using a processor with the additional ability to support debugging operations, as well as to carry out the main function of the system.
Class 3 adds data write trace and memory read/write on-the-fly without halting execution. Data read/write tracing, sharing of the auxiliary port with high speed I/O ports such as the address/data bus, and support for data acquisition (visibility of related data parameters stored in internal resources, typically related calibration variables ...
Background debug mode (BDM) interface is an electronic interface that allows debugging of embedded systems. Specifically, it provides in-circuit debugging functionality in microcontrollers. It requires a single wire and specialized electronics in the system being debugged.
ST-LINK/V2 by STMicroelectronics [61] The ST-LINK/V2 debugger embedded on STM32 Nucleo and Discovery development boards can be converted to SEGGER J-LINK protocol. [62] TRACE32 Debugger and ETM/ITM Trace by Lauterbach. [63] ULINK by Keil. [64] Debugging tools and/or debugging plug-ins (in alphabetical order): GNU ARM Eclipse J-LINK Debugging ...
Tracing in software engineering refers to the process of capturing and recording information about the execution of a software program. This information is typically used by programmers for debugging purposes, and additionally, depending on the type and detail of information contained in a trace log, by experienced system administrators or technical-support personnel and by software monitoring ...
An embedded HTTP server is an HTTP server used in an embedded system. The HTTP server is usually implemented as a software component of an application (embedded) system that controls and/or monitors a machine with mechanical and/or electrical parts. [1] The HTTP server implements the HTTP protocol in order to allow communications with one or ...
lwIP (lightweight IP) is a widely used open-source TCP/IP stack designed for embedded systems. lwIP was originally developed by Adam Dunkels at the Swedish Institute of Computer Science and is now developed and maintained by a worldwide network of developers.
A debug symbol is a special kind of symbol that attaches additional information to the symbol table of an object file, such as a shared library or an executable.This information allows a symbolic debugger to gain access to information from the source code of the binary, such as the names of identifiers, including variables and routines.