WHDLoad MantisBT - Kefrens_MultiMegamix2 |
| View Issue Details |
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| ID | Project | Category | View Status | Date Submitted | Last Update |
| 0003346 | Kefrens_MultiMegamix2 | [WHDLoad Installs Demos] OCS | public | 2015-12-30 17:28 | 2016-12-27 23:59 |
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| Reporter | StingRay | |
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| Assigned To | Psygore | |
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| Priority | normal | Severity | minor | Reproducibility | always |
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| Status | closed | Resolution | fixed | |
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| Platform | | OS | | OS Version | |
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| Product Version | | |
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| Target Version | | Fixed in Version | | |
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| Machine | A4000 |
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| CPU | 68060 |
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| CPUSpeed | 50 |
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| ChipSet | AGA |
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| GFXCard | Picasso IV |
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| ChipMem | 2 MB |
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| FastMem | 128 MB |
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| Workbench | OS 3.1 |
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| KickROM | 40 - Kick 3.1 |
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| KickSoft | None |
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| WHDLoad | 18.1 |
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| imported | |
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| Summary | 0003346: Illegal copperlist entries, missing blitter wait |
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| Description | Hi Psygore,
your MultiMegaMix 2 patch has a few snoop errors which are very easy to fix.
1. The first part enables copperlist DMA before any copperlist is initialised which causes the "illegal copperlist entries" error. Can be easily fixed by just clearing memory starting from $1004.w instead of $1000.w as $1000.w contains the default copperlist set by WHDLoad.
2. A blitter wait is missing at $21490 (before the write to $dff072) and should be added.
Additionally, 68000 quitkey support would be nice too.
Thanks,
Sting |
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| Steps To Reproduce | Just start the patch in snoop mode. :) |
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| Tags | No tags attached. |
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