| Re: [hatari-devel] 68000: Wrong order of bus accesses for move.l xx,-(Ay) |
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Nicolas Pomarède schrieb:
> several cases like this were fixed lately, affecting stack for
> bus/address error, but it's possible some case remain.
> Do you get the same stack on real ST when causing an address error (for
> example if A0=1) ?
Yes, $FFFFFFFD on Hatari, $FFFFFFFF on the real ST.
However, I'm not convinced that this is merely a wrong exception stack
frame. I think, the actual order of (emulated vs. real) bus accesses is
swapped.
I just use the exceptions to better illustrate that.
Regards
Christian
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Christian Zietz - CHZ-Soft - czietz@xxxxxxx
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