15.6. BFM Procedures and Functions
The BFM includes procedures, functions, and tasks to drive Endpoint application testing. It also includes procedures to run the chaining DMA design example.
The BFM read and write procedures read and write data to BFM shared memory, Endpoint BARs, and specified configuration registers. The procedures and functions are available in the Verilog HDL. These procedures and functions support issuing memory and configuration transactions on the PCI Express link.