I just wrapped up my third parameterized VIP. This one is a parameterized GPIO VIP, and this is a classic case where using `defines would not have sufficed, since you normally have multiple GPIO interfaces on a chip each requiring different port-width. I had earlier blogged as to why `define will not work in such a scenario.
Continuing with our exposition of the parameterized classes, today we will discuss some details of the vmm_channel and how to use these channels for parameterized transactions.
In an earlier blog entry I had discussed parameterized transactions. Ever since VMM 1.1 release, vmm_channel supports parameterized transactions, though this support is not enabled by default.
