ADM-XRC SDK 2.8.1 User Guide (Linux)
© Copyright 2001-2009 Alpha Data
type locbus_ddma_out_t is record .... end record;
locbus_ddma_out_t is an opaque record type used to bundle together the signals required for demand-mode DMA local bus transfers.
The stimulus process uses the functions provided by the PLXSIM package to drive a signal of type locbus_ddma_out_t. This signal is then input by a locbus_agent_ddma component, which is in turn connected to the demand-mode DMA pins of the FPGA (unit under test). The arrangement is shown here in simplified form:
The following procedures output a signal of type locbus_ddma_out_t:
Since it is an opaque datatype, the members of locbus_ddma_out_t should not be accessed, as they are subject to change in future versions of the PLXSIM package.