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MICA was the codename of the operating system developed for the DEC PRISM architecture. MICA was designed by a team at Digital Equipment Corporation led by Dave Cutler. MICA's design was driven by Digital's need to provide a migration path to PRISM for Digital's VAX/VMS customers, as well as allowing PRISM systems to compete in the increasingly important Unix market. MICA attempted to address these requirements by implementing VMS and ULTRIX user interfaces on top of a common kernel that could support the system calls, libraries and utilities needed for both environments.
References
- ↑ Guide to the DEC Text Processing Utility
- ↑ "DEC Text Processing Utility Reference Manual". Archived from the original on 2018-05-10. Retrieved 2018-05-09.
- ↑ User's Guide to EVE AA-Z302A-TE. Digital Equipment Corporation. July 1985. p. ix.
- ↑ Gregg Wonderly (September 26, 1988). "v04i092: TPUVI for VMS part 1 of 17". Newsgroup: comp.sources.misc.
- ↑ Gregg Wonderly (July 22, 1987). "VI.RNO - Installation and help for VI emulation in TPU". OpenVMS Freeware CD V5.0. Retrieved July 1, 2022.
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