原文
CP/M was the operating system small computers ran before the IBM PC existed, on a processor the PC does not have. os8088 now emulates that processor, so CP/M software runs here: the 1979 command processor at the prompt, Microsoft BASIC, an assembler and an editor, in a window you can drag around like any other.
- emulates
- a Zilog Z80
- written in
- 4,679 lines of C
- machine
- 4.77 MHz 8088