Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!cbatt!ihnp4!inuxc!pur-ee!uiucdcs!uiucdcsp!ericson From: ericson@uiucdcsp.UUCP Newsgroups: comp.sys.mac Subject: Re: Mac vs. Amiga (sorry) Message-ID: <76000003@uiucdcsp> Date: Sat, 24-Jan-87 15:35:00 EST Article-I.D.: uiucdcsp.76000003 Posted: Sat Jan 24 15:35:00 1987 Date-Received: Wed, 28-Jan-87 20:17:00 EST References: <1279@cbmvax.cbmvax.cbm.UUCP> Lines: 31 Nf-ID: #R:cbmvax.cbmvax.cbm.UUCP:1279:uiucdcsp:76000003:000:1369 Nf-From: uiucdcsp.cs.uiuc.edu!ericson Jan 24 14:35:00 1987 Just a quick question for you Amiga multi-taksers: How can you ensure safe multi-tasking with out an MMU? It would seem that any program could write abitrarily into any other program's memory - thus causing obvious problems. Is there protection against such on the Amiga, or was the initial poster right in that the *program* must insure compatiblity with multi-tasking by asking the system for memory or something? Just curious, Stu ------------------------------------------------------------------------ OOOO || || OOoOoOO .o .----^^-----^^-----. oOOOOOoOO //| |Please pardon the | OOoOO-OO _/| | |stray characters. | oOOoO _/\/ | |New ".signature" | O.o _/\_/ | |under construction| o_\ _/\_/ | `------------------' || _/\_/ | Stuart Ericson .-||---^--^. | {ihnp4,convex,pur-ee}!uiucdcs!ericson | `' |____| ./|\. | | ./a# 3x\. \sdlflskl\s|||`'. `---.__.---' \/ d \/ |>/,|D>}{##53p]/>$GFOej\ / .====;;====. i4saspo dsldoiaf iakeljkhar874h34i7rk43 (~~~~~~~~~~~~) djk49l;348\{].xslkjd939387;ld\:D}+W#)||---3.. ~~~~~~~~~~~~