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Author Topic: Radeon/Mediator as FastMem (HowTo)  (Read 17133 times)

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Offline Kronos

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Re: Radeon/Mediator as FastMem (HowTo)
« on: August 30, 2009, 04:13:45 PM »
The A1200-Mediator only has an 8MB-Zorro-window to the A1200...

One could do some heavy MMU-trick, think about virtual-memory that isn't paged to disk but to VMEM, but I doubt you'll find anybody interested in writing such a hack.
1. Make an announcment.
2. Wait a while.
3. Check if it can actually be done.
4. Wait for someone else to do it.
5. Start working on it while giving out hillarious progress-reports.
6. Deny that you have ever announced it
7. Blame someone else
 

Offline Kronos

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Re: Radeon/Mediator as FastMem (HowTo)
« Reply #1 on: August 30, 2009, 07:27:00 PM »
Quote from: mongo;521510
Huge difference between paging memory from disk and paging memory from bank switched RAM.



Other than it should be faster actually not .......

One could send out memory-pages per serial cable to another computer, would still make no differnce (expect for speed).
1. Make an announcment.
2. Wait a while.
3. Check if it can actually be done.
4. Wait for someone else to do it.
5. Start working on it while giving out hillarious progress-reports.
6. Deny that you have ever announced it
7. Blame someone else