Target Implementation
CUG Target Operating Based on Port Date of Last Overall
Disk # CPU System From Revision Rating
------------------------------------------------------------------------
104 Z-80/8080 CP/M 80 v2.2 RC Small C v1.1 06/28/1981 ***
132 6809 0S-9 RC Small C v1.1 10/18/1983 **
146 6800 FLEX v2.1 RC Small C v1.1 09/09/1982 **
156 Z-80 CP/M RC Small C v1.2 08/02/1984 ****
163 8086 PC-DOS 1.1 JH Small C v2.0 01/14/1984 ***
170 8086 PC-DOS 1.0 RC Small C v1.0 06/01/1982 *
204 68000 Unix V N/A 01/01/1986 ****
221 6809 FLEX RC Small C v1.0 11/15/1986 ***
243 8086 PC-DOS 2.0 DECUS 12/01/1985 N/A
The overall ratings were based on my perception of the documentation,
completeness, and usability of the implementation.