* Copyright (C) Roberto Giorgi - 20th October 2018
* MIPS 32bit "Patterson-like" processor for educational purpose
* This file is part of CPUMIPS.
CPUMIPS is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
CPUMIPS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with CPUMIPS. If not, see <https://www.gnu.org/licenses/>.
* Each file contains its own testbench program.
* To test the whole CPU use cpumips02-cpu.v
* The reference program is a 15-instruction assembly program mipstest.s
* The program mipstest.s is assembled for the verilog in the file memfile.dat
* These file were tested with "Verilogger Pro 6.5e" which is freely available
and distributle in a trial version: this is a very simple to install
verilog simulator for Windows
* The obtained timing diagram and output files are available as PNG snapshots