@InProceedings{AbdennadhAngue90, title = "{A}m interactive graphical debugger for occam programs", author= "Abdennadher, N. and Angue, J. C.", editor= "Zedan, Hussein S. M.", pages = "331--338", booktitle= "{OUG}-13: {R}eal-{T}ime {S}ystems with {T}ransputers", isbn= "90 5199 041 3", year= "1990", month= "sep", abstract= "Parallel programs are usually described informally, and these descriptions are implemented on parallel computer systems. When the program does not work correctly, it is difficult to detect the semantic error: deadlock, starvation, etc ... We propose in this paper an interactive graphical debugger of parallel programs written in OCCAM and executed and developed on Transputer Network which is implemented on IBM PC motherboard. The debugger provides the programmer a graphical representation of the dynamic behaviour of the OCCAM programs." }