四位精简指令集的cpu设计

四位cpu的设计，可以实现简单的指令，对于初学者是个不错的例子，使用VHDL语言

 属性            大小     日期    时间   名称
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     文件    1470976  2011-06-26 21:41  实验报告.doc

     文件      10277  2005-11-30 11:10  CPU\AM2901.vhd

     文件          0  2011-05-28 09:32  CPU\automake.log

     文件        518  2011-05-28 09:32  CPU\bitgen.ut

     文件      15851  2011-06-26 16:07  CPU\controllor.vhd

     文件        669  2011-06-11 09:18  CPU\coregen.log

     文件       8070  2005-11-30 11:14  CPU\coregen.prj

     文件       9859  2011-05-28 09:32  CPU\cpu.bgn

     文件     167049  2011-05-28 09:32  CPU\cpu.bit

     文件       1939  2011-05-28 09:32  CPU\cpu.bld

     文件      16166  2011-05-28 09:32  CPU\cpu.cmd_log

     文件       4769  2011-05-28 09:32  CPU\cpu.drc

     文件          6  2011-05-28 09:31  CPU\cpu.lso

     文件      21458  2011-05-28 09:32  CPU\cpu.mrp

     文件         37  2011-05-28 09:32  CPU\cpu.nc1

     文件     297500  2011-05-28 09:32  CPU\cpu.ncd

     文件     377872  2011-05-28 09:32  CPU\cpu.ngc

     文件     587764  2011-05-28 09:32  CPU\cpu.ngd

     文件    1248398  2011-05-28 09:32  CPU\cpu.ngm

     文件     523652  2011-05-28 09:31  CPU\cpu.ngr

     文件      10270  2011-05-28 09:32  CPU\cpu.pad

     文件      31268  2011-05-28 09:32  CPU\cpu.pad_txt

     文件      11208  2011-05-28 09:32  CPU\cpu.par

     文件       3868  2011-05-28 09:32  CPU\cpu.pcf

     文件          0  2011-05-28 09:32  CPU\cpu.placed_ncd_tracker

     文件         90  2011-05-28 09:31  CPU\cpu.prj

     文件          0  2011-05-28 09:32  CPU\cpu.routed_ncd_tracker

     文件          0  2011-05-28 09:32  CPU\cpu.stx

     文件     126902  2011-05-28 09:32  CPU\cpu.syr

     文件       6790  2011-05-28 09:32  CPU\cpu.twr

............此处省略64个文件信息