TLM request response channel in SystemAda

Abstract

Hardware description languages or HDLs have started their way from transistor level to transaction level modeling up to now. Ada because of its intrinsic concurrency and object orientation is a good candidate to model hardware at transaction level modeling or TLM. In our previous papers we have implemented some special and necessary features of gate level and also some fundamentals of TLM in Ada language [1] [2] [3]. In this paper we have implemented Request Response channel (TLM_Req_Res) as another basic channel of TLM based on our TLM_FIFO channel in our last work. Also we have done some simulation time comparisons to show that there is no significant simulation time penalty in SystemAda over SystemC like our previous implementations.