No subject

Mead, Joseph mead at bnl.gov
Fri Nov 2 05:18:07 EST 2007


I am using a Xilinx ML403 board and created a custom IP that connects to
the PLB bus.   The PLB bus is 64 bits wide.   To communicate with the
custom IP I have been using iowrite32() and ioread32() function calls to
grab 32 bits at a time.  Is it possible to grab the full 64 bits in one
transfer?   I don't see an iowrite64() or ioread64() function...

 

Thanks,
Joe 

 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://ozlabs.org/pipermail/linuxppc-embedded/attachments/20071101/ff38750d/attachment.htm 


More information about the Linuxppc-embedded mailing list