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Demos Amiga Demoscene Archive Forum / Coding / Devpac FPU on WinUAE

 

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johnsa
Member
#1 - Posted: 28 Mar 2019 15:17
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Hey all, trying my hand at some FPU+060 coding, under winUAE for now. When I load the code up in MonAm, if I amiga+Z the register window it lists the fp0-fp7 registers.. but no matter what they're always 0.0!
The registers do contain values, so it appears as if the debugger just isn't picking it up, any ideas?
johnsa
Member
#2 - Posted: 28 Mar 2019 15:46
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Tried switching UAE to 68040 and source code to MACHINE MC68040 now it works, I've heard a rumour this might be to do with some datatype + 060 not supported in the system, anyone have any ideas ?

 

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A.D.A. Amiga Demoscene Archive, Version 3.0