Re: [hatari-devel] Invalid 'FDC DMA data read' RAM range

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Hi,

FYI: this issue doesn't happen anymore with the latest Hatari.


	- Eero

On torstai 02 helmikuu 2012, Eero Tamminen wrote:
> When testing things with the TOS tester, I hit
> into this:
> hatari --tos tos162us.img --machine ste -s 0 -m bootdesk.st.gz
> ...
> Invalid 'FDC DMA data read' RAM range 0xff8606+16!
> Invalid 'FDC DMA data read' RAM range 0xff8616+16!
> Invalid 'FDC DMA data read' RAM range 0xff8626+16!
> ...
> Invalid 'FDC DMA data read' RAM range 0xff87d6+16!
> Invalid 'FDC DMA data read' RAM range 0xff87e6+16!
> Invalid 'FDC DMA data read' RAM range 0xff87f6+16!
> 
> Is this an issue in the new FDC code or in STE TOS?
> 
> 
> bootdesk.st.gz is attached.
> 
> The DESKTOP.INF in this floppy image starts MINIMAL.PRG
> which just reads TEXT file and outputs it to PRN: (printer).
> 
> 
> NOTE: the issue disappears with *any* of these:
> * Use --fastfdc yes
> * Use 1MB of memory instead of 0.5MB
> * Use color monitor instead of mono
> * Run the program from autofolder or manually from
>   desktop instead of autostarting it from DESKTOP.INF



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