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Re: Decoding RamFactor's memory detection
On Thursday, August 16, 2012 10:34:21 AM UTC-6, Hot Rod wrote:
> On Thursday, August 16, 2012 11:17:32 AM UTC-5, BLuRry wrote:
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> > So that means there IS no ram size detection? That's just bonkers!
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> That's a bit more difficult to say; those SBC ops are against (presumably) some memory locations ($CBDE,X; $CBE3,X), which condition the carry bit. Those could be the tests, but not enough context to tell.
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> But the code snippet provided has some funny addressing - it seems to be ascending, but then jumps backwards, skips ahead? Not sure what to make of that.
I don't think there needs to be a RAM size detection in the Ramfactor ROM, since there is a separate system file on disk that does both a diagnostics and RAM size of the card
Rob