2024-04-27 08:34 CEST

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IDProjectCategoryView StatusLast Update
0005502JurassicPark[All Projects] Generalpublic2022-04-27 17:15
Reporteraardvark82 
Assigned ToJOTDProject InfoJurassic Park (Ocean)
http://www.whdload.de/games/JurassicPark.html
 
PrioritynormalSeveritymajorReproducibilityalways
StatusclosedResolutionnot fixable 
Summary0005502: AGA slave is much slower than native
DescriptionVery slow on stock A1200+8mb config, especially the 3D levels, when compared to native floppy play.

Steps To ReproducePassword to 3D level: E54C67AA
Huge speed difference between slave and floppy on same hardware.
Tested on both WinUAE and real A1200.
TagsNo tags attached.
MachineUAE
CPU68020
CPUSpeed14
ChipSetAGA
GFXCardNone
ChipMem2 MB
FastMem8 MB
WorkbenchOS 3.1
KickROM40 - Kick 3.1
KickSoftNone
WHDLoad18.7
imported
Attached Files

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-Notes

note ~0010927

aardvark82 (reporter)

Sorry i'm an idiot, i thought i was testing the slave with Cache option, but i wasn't. The speed is ok on 020, but still very sluggish on 060 even with Cache on.

This report can be deleted.

note ~0011233

JOTD (developer)

this is a well known issue of 060 boards running code in chipmem (because game executes in chipmem which is stupid in retrospec)

play Wolf3D amiga instead!
+Notes

-Issue History
Date Modified Username Field Change
2022-02-08 01:44 aardvark82 New Issue
2022-02-08 02:42 aardvark82 Note Added: 0010927
2022-04-27 17:15 JOTD Assigned To => JOTD
2022-04-27 17:15 JOTD Status new => closed
2022-04-27 17:15 JOTD Resolution open => not fixable
2022-04-27 17:15 JOTD Note Added: 0011233
+Issue History