On 8/25/12 6:17 AM, allison wrote:
You may be
thinking about the fact that OS/8 could be run as a background job as part of RTS-8.
Indeed it can and also under TSS-8.
TSS/8 only gives you a virtual 4K PDP-8
MULTOS/8 support 32K of addressing, ETOS supports 20K but required a special memory
mapping board
http://www.pdp8.net/os/