top(sc_module_name name, int size)
: sc_module(name) ,
fifo_inst("Fifo1", size) ,
prod_inst("Producer1") ,
cons_inst("Consumer1")
{
prod_inst.out(fifo_inst);
cons_inst.in(fifo_inst);
}
top(sc_module_name name) : sc_module(name)
{
fifo_inst = new fifo("Fifo1");
prod_inst = new producer("Producer1");
prod_inst->out(*fifo_inst);
cons_inst = new consumer("Consumer1");
cons_inst->in(*fifo_inst);
}
// constructor for top, sends name to sc_module constructor
top (sc_module_name name, int size) : sc_module (name) ,
// and executes the actual
// instantiation of the fifo,
// the producer and consumer
// with their respective
// parameter values
fifo_inst ("fifo", size),
prod_inst ("producer"),
cons_inst ("consumer") {
// Connects the producers writep port to the fifo instance
prod_inst.writep (fifo_inst);
// and then the consumers readp port to the fifo instance
cons_inst.readp (fifo_inst);
}