re wp pcf linux risc in article c o yq m csie nctu edu tw ghhwang csie nctu edu tw ghhwang writes dear friend the risc means reduced instruction set computer the risc usually has small instruction set so as to reduce the circuit complex and can increase the clock rate to have a high performance you can read some books about computer architecture for more information about risc hmm not that i am an authority on risc but i clearly remember reading that the instruction set on risc cpus is rather large the difference is in addressing modes risc instruction sets are not as orthogonal is cisc some people say it s fun but i think it s very serious eugene macadam mpce mq edu au
