ioperm
Fillod Stephane
stephane.fillod at thomson.net
Tue Apr 27 19:49:46 EST 2004
>Anybody seen this error?
No :)
>I'm getting it while trying to compile for a ppc405EP based board,
>using the ELDK 2.1 toolchain (ppc_4xx).
Don't use ioperm. There's no io bus, only memory bus.
Please have a look at Denx's FAQ for accessing memory bus:
http://www.denx.de/twiki/bin/view/PPCEmbedded/DeviceDrivers#Section_Accessin
gPeripheralsFromUserSpace
For more information, please follow this thread:
http://lists.linuxppc.org/linuxppc-embedded/200403/msg00059.html
> #define BASEPORT 0x378
I don't know what your BASEPORT is, but it looks very wrong.
Welcome in ppc world.
Regards,
Stéphane
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