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| | Dave Farquhar's Silicon Underground - Apple. you call this tech support? (Site not responding. Last check: 2007-09-25) |
 | | Since the OS being developed internally at Amiga, Inc., and later at Commodore after they bought Amiga, wasn't going to be ready on time for a late 1984/early 1985 release, Commodore contracted with British software developer Metacomco to develop an operating system. |
 | | Metacomco delivered a Tripos-derived OS, written in MC68000 assembly language and BCPL, that offered fully pre-emptive multitasking, multithreading, and dynamic memory allocation (two things even Mac OS 9 doesn't do yet--OS 9 does have multithreading but its multitasking is cooperative and its memory allocation static). |
 | | Commodore spent the better part of the next decade refining and improving the OS, gradually replacing most of the old BCPL code with C code, stomping bugs, adding features and improving its looks. |
| dfarq.homeip.net /article.php?story=1155 (1381 words) |
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