Search results
Results from the WOW.Com Content Network
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.
Nexus supports memory access while the processor is running. Such access is required when debugging systems where it is not possible to halt the system under test. Examples include Engine Control, where stopping digital feedback loops can create physically dangerous situations. [clarification needed] Breakpoints...
ARM Development Studio 5 (DS-5) CA/EZTEST — was a CICS interactive test/debug software package; CodeView — was a debugger for the DOS platform; dbx — a proprietary source-level debugger for Pascal/Fortran/C/C++ on UNIX platforms; DEBUG — the built-in debugger of DOS and Microsoft Windows; Dragonfly (Opera) — JavaScript and HTML DOM ...
Embedded instrumentation can perform design validation, test and debug routines that external validation and test technologies cannot. An example of this would be Intel's IBIST technology which can stress and thereby test high-speed I/O buses well beyond the capabilities of traditional testing techniques that are applied through an operating ...
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 ...
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.
For 5 V PICs, this is always some amount above V dd, and can be as high as 13.5 V. The 3.3 V only PICs like the 18FJ, 24H, and 33F series use a special signature to enter programming mode and V pp is a digital signal that is either at ground or Vdd.
For example, the IBM 1401 was simulated on the later IBM/360 through use of microcode emulation. To monitor and execute the machine code instructions (but treated as an input stream) on the same hardware for test and debugging purposes, e.g. with memory protection (which protects against accidental or deliberate buffer overflow ).