Aerospace & Defense

4 articles

Getting Code Coverage with LDRA Tools on Simics

A system development tool like Simics is rarely used completely on its own. Simics is usually brought in by companies and development teams who are already using a variety of tools and expect to keep doing so along with Simics. Also, Simics by itself cannot reasonably be expected to solve all problems for all people. Instead, we need to connect…

IMA on Simics: An Interview with Tennessee Carmel-Veilleux

After Summer, I have been in contact with Tennessee Carmel-Veilleux at the École de technologie supérieure in Quebec, who has been doing some really cool work with Simics. Tennessee has learnt Simics very quickly, and has been very clever in how to apply Simics to the research problems he has encountered. In this interview, he tells us some more about…

The Virtual Basil Fawlty

In the 1970's BBC comedy show Fawlty Towers, John Cleese manages to turn harmless everyday situations into total disasters, with very little effort. It is a marvellous example of how to inject faults into what could have been a smoothly operating hotel, and demonstrating just how things fall apart as the unexpected happens. Injecting faults isn't always that easy, unfortunately…

Shiny Old Hardware

Normally when people are introduced to virtual platforms or full-system simulators like Wind River Simics, they jump at the ability to support software development before the hardware arrives. This is certainly an exciting prospect, as we all like shiny new things. What is often not as obvious is the extensive use of virtual platforms to support old, aging, and obsolete…