WHDLoad MantisBT - Walker |
View Issue Details |
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ID | Project | Category | View Status | Date Submitted | Last Update |
0005975 | Walker | [WHDLoad Installs Games] slave | public | 2022-12-31 21:22 | 2023-04-08 23:07 |
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Reporter | JOTD | |
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Assigned To | JOTD | |
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Priority | normal | Severity | major | Reproducibility | sometimes |
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Status | closed | Resolution | fixed | |
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Platform | | OS | | OS Version | |
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Product Version | [WHDLoad Installs Games] none | |
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Target Version | | Fixed in Version | | |
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Machine | CD32 |
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CPU | 68020 |
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CPUSpeed | 14 |
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ChipSet | AGA |
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GFXCard | None |
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ChipMem | 2 MB |
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FastMem | 0 MB |
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Workbench | OS 3.0 |
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KickROM | 40 - Kick 3.1 |
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KickSoft | None |
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WHDLoad | 18.7 |
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imported | |
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Summary | 0005975: fix INT6 vector which triggers in some Terrible Fire hardware |
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Description | I've spotted an issue with the existing Walker WHDLoad and some of my accelerators. INT6 vector (0x78) points at an illegal instruction and some of the tricks i use to avoid having an INT2 lead from the accelerator to the A500 very occasionally trigger an INT6 (like once every 2-3 mins) despite it being turned off in INTENA. The ask is to point INT6 at something that RTEs. I've spent days trying to find a solution in firmware that doesn't kill IDE performance but i've not found one.
I would be very grateful if you'd add Walker to your collection. If you dont want to i'll tackle it but my bug backlog is endless and i thought i'd ask someone who knows what they're doing first. |
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Tags | No tags attached. |
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