Wyniki wyszukiwania - BazTech

Ograniczanie wyników

1 International Journal of Microelectronics and Computer Science

1 2010

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: software implemented hardware fault tolerance

Sortuj według:

Ogranicz wyniki do:

Compiler-level implementation of single event upset errors mitigation algorithms

Piotrowski A., Tarnowski S.

International Journal of Microelectronics and Computer Science

2010

Vol. 1, nr 1

65-68

Single Event Upset is a common source of failure in microprocessor-based systems working in environment with increased radiation level especially in places like accelerators and synchrotrons, where sophisticated digital devices operate closely to the radiation source. One of the possible solutions to increase the radiation immunity of the microprocessor systems is a strict programming approach known as the Software Implemented Hardware Fault Tolerance. Unfortunately, a manual implementation of SIHFT algorithms is difficult and can introduce additional problems with program functionality caused by human errors. In this paper author presents new approach to this problem, that is based on the modifications of the source code of the C language compiler. Protection methods are applied automatically during source code processing at intermediate representation of the compiled program.