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
>   
    Oops! I forgot the attachment...
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