Path: utzoo!attcan!uunet!cs.utexas.edu!usc!wuarchive!udel!mmdf From: HBO043%DJUKFA11.BITNET@cunyvm.cuny.edu (Christoph van Wuellen) Newsgroups: comp.os.minix Subject: Re: MMU & the 68K Message-ID: <14469@nigel.udel.EDU> Date: 20 Mar 90 16:02:19 GMT Sender: mmdf@udel.EDU Lines: 6 I have seen this message before, but I don't understand why code & data can't be merged and why the segments are 8Meg. I don't have the 68000 manual handy here, but if you can tell user mode from supervisor mode, you can let the ,,address buffers'' behave like buffers (in sup. mode) or like adders (in user mode, irresp. of code/data) C.V.W.