Re: [hatari-devel] Wrong bus error stack frame with 68000 and JSR |
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- To: hatari-devel@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [hatari-devel] Wrong bus error stack frame with 68000 and JSR
- From: Christian Zietz <czietz@xxxxxxx>
- Date: Sat, 23 Mar 2024 11:35:17 +0100
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Toni Wilen schrieb:
Oops. Should be really fixed now. Because my test only checked $87fffe
and $880000 and only $880000 test triggered the bad case (first prefetch
= bus error), oldpc + $880000 + offset resulted in correct PC value due
to 24-bit overflow.. Retested fix with $880006 address successfully now.
Thank you. I manually merged your changes into my Hatari build, and can
now confirm that:
a) my tester reports the correct offset,
b) this change fixes the Spectre Mac emulator, which was the start of
this investigation.
@Nicolas: Could you please merge Toni's latest changes?
Regards
Christian
--
Christian Zietz - CHZ-Soft - czietz@xxxxxxx
WWW: https://www.chzsoft.de/
New GnuPG-Key-ID: 0x8708B34C827B159E
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