FIFO的verilog与VHDL的实现，并与FIFO的IP核做对比，为了方便大家学习，每个文件均附有测试脚本文件，希望对大家有用。-The FIFO verilog and VHDL implementation with FIFO IP core to do comparison, in order to facilitate learning, each file with a test scr ipt file, we want to be useful.