Reading and writing from/to VME device
Didier Kryn
kryn at in2p3.fr
Mon Apr 2 19:21:16 EST 2007
Didier Kryn a écrit :
> Konstantin, I reproduced your ioctl() problem with the attached
> program. The conclusion is that the only valid size and base parameters
> for A16 are windowSizeL=0x10000 and xlatedAddrL=0. This means the A16
> space can only be mapped as a whole. What you observed with
> xlatedAddrL=0x10100000 is that the ioctl(), gently masks the irrelevant
> high order bits.
>
> Best regards.
> Didier
>
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