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- Path: sparky!uunet!math.fu-berlin.de!uniol!hb.maus.de!ms.maus.de!Sandor_Scari
- From: Sandor_Scari@ms.maus.de (Sandor Scari)
- Newsgroups: comp.sys.m68k
- Subject: Re: 68030 MMU Info
- Message-ID: <A44763@MS.maus.de>
- Date: Mon, 27 Jul 92 21:07:00 GMT
- References: <A14309@HB.maus.de>
- Organization: MausNet
- Lines: 11
- X-Gateway: MausGate/News 1.11
-
- c> 2. What is the function of the Lower/Upper Limit information in long
- c> page descriptors?
- c> ....
- c> 4. Can you use the Function Codes as part of your table breakdown on
- c> a 68040?
-
- If You think about using the '040, forget long page descriptors! The '040 PMMU
- table strucures are a limited subset of the '030 structures. The different
- PMMU control registers are incompatible: different bits on the same location,
- same bits on different locations!
- S\'andor
-