Gerards cloud server
IBM published a lot of reference cards; the one below was helpful when we had to talk to DOS/VS at the console. It is the “System/370 DOS/VS POWER/VS Reference Summary”. Every serious operator had or wanted one.
Simple CPU Emulator Program (Student Instruction System). That is the name of my new project. The idea stems from my hardware project, the 8bit computer. I thought, well, if this s possible in hardware, perhaps I can make a software version to give other people the chance to experiment with it as well. Have a Read More ...