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CT60 and related things BBS
| Re: CTPCI VGA Card |
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Posted by: Didier Mequignon
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Mar,25.2010-20:04
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Like before the TOS is copied is STRAM, but now it's always copied in STRAM because PCI drivers (the C part) is compressed (LZ) , the 2 uncompressed parts in SDRAM are 0xE00000-0xEFFFFF and 0xFC0000-0xFEFFFF.
The drivers part (actually for the CT60, Radeon and USB) use also the latest 128KB of SDRAM remapped at 0x21000000.
This solution is for TOS and MagiC.
If you want write or rewrite native drivers for MiNT you can use the ct60tos.bin like before who has only PCI BIOS (same mapping than before) .
PCI zones MEM and IO not use MMU tree but ITT/DTT0/1.
Note also that radeon.sys/fvdi.prg can be used in the auto folder (actually not tested) , it's just slower.
Regards,
Didier.
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[All messages in this thread] [Start new thread]
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Topic
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Posted by
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Date
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CTPCI VGA Card
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Crash
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Mar,20.2010-01:25
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Re: CTPCI VGA Card
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Beetle
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Mar,20.2010-02:06
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Re: CTPCI VGA Card
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Crash
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Mar,23.2010-00:20
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Re: CTPCI VGA Card
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Crash
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Mar,23.2010-00:41
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Re: CTPCI VGA Card
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Beetle
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Mar,23.2010-04:33
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Re: CTPCI VGA Card
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Crash
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Mar,23.2010-23:58
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Re: CTPCI VGA Card
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Ektus
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Mar,24.2010-21:18
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Re: CTPCI VGA Card
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Beetle
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Mar,25.2010-02:00
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Re: CTPCI VGA Card
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Ektus
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Mar,25.2010-07:45
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Re: CTPCI VGA Card
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Ektus
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Mar,25.2010-20:20
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Re: CTPCI VGA Card
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Didier Méquignon
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Mar,25.2010-13:45
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Re: CTPCI VGA Card
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PeP
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Mar,25.2010-15:32
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Re: CTPCI VGA Card
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Didier Mequignon
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Mar,25.2010-20:04
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Re: CTPCI VGA Card
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Didier Méquignon
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Mar,25.2010-20:05
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Re: CTPCI VGA Card
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Crash
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Mar,27.2010-01:04
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Re: CTPCI VGA Card
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Didier Mequignon
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Mar,27.2010-11:51
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Re: CTPCI VGA Card
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Crash
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Mar,31.2010-23:41
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What's the anti-troll code?
That's your personal code to be able to add comments and messages on the dhs.nu site.
Don't have a code or forgot it? Fix it here.
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