Re: [hatari-devel] EmuTOS + 68040 + GEMDOS drive

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On 04/12/2017 à 21:20, Roger Burrows wrote:
EmuTOS sets the 68040/68060 caches to write-through.

And I must add that, on all current ColdFire targets, EmuTOS uses the data cache in copy-back mode. So EmuTOS is completely aware about cache issues, and does proper cache management where appropriate.

NB: In EmuTOS 0.9.8, cache management was missing in 24-bit bus detection. This caused a crash on startup with 68040/68060 on newer Hatari. I recently fixed that in EmuTOS Git.

Vincent Rivière

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