Re: [hatari-devel] Possible bug in 060 exception stack frames

Re: [hatari-devel] Possible bug in 060 exception stack frames

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To: hatari-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [hatari-devel] Possible bug in 060 exception stack frames
From: Thorsten Otto <admin@xxxxxxxxxxx>
Date: Sun, 17 Jan 2021 13:55:26 +0100

On Sonntag, 17. Januar 2021 13:35:10 CET Toni Wilen wrote:

> AmigaOS 68060 support library (which is

> also based on Motorola FPSP) emulates this instruction correctly.

But have you ever run the test program there? I think using -(a7) or (a7)+ in conjunction with mulu.l is rather unusual.

>Does it work if addressing mode is not -(a7)?

Yes, only -(a7) or (a7)+ crashes.

Follow-Ups:
- Re: [hatari-devel] Possible bug in 060 exception stack frames
  - From: Thorsten Otto
- Re: [hatari-devel] Possible bug in 060 exception stack frames
  - From: Thorsten Otto

References:
- [hatari-devel] Possible bug in 060 exception stack frames
  - From: Thorsten Otto
- Re: [hatari-devel] Possible bug in 060 exception stack frames
  - From: Thorsten Otto
- Re: [hatari-devel] Possible bug in 060 exception stack frames
  - From: Toni Wilen

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