Avalon Bus Address alignment

Discussion in 'The Projects Forum' started by koundinya, May 29, 2013.

  1. koundinya

    Thread Starter New Member

    Apr 9, 2013
    9
    0
    Hi,
    I want to know how to use the Avalon Bus Address alignment feature. Is it automated by the Nios to choose the address alignment or do we have to manually do it ?
     
  2. wayneh

    Expert

    Sep 9, 2010
    12,118
    3,042
    The Avalon boulevard bus in Los Angeles makes a number of stops. :D

    In other words, I think you'll need to supply a LOT more information to get useful help.
     
  3. bertus

    Administrator

    Apr 5, 2008
    15,648
    2,346
  4. koundinya

    Thread Starter New Member

    Apr 9, 2013
    9
    0
    The problem what I'm actually facing is I have control registers, which i access through Avalon Bus and perform read and write operations.
    Internally I have assigned register addresses as 0 1 2 3 4 5 etc. I'm facing problems trying to map the addresses sent by Avalon Bus to my internal register addresses.
    I came across the document "Avalon Bus Specification Reference Manual" in which there is the concept of address alignment, Native address alignment in particular which solves my problem, but I'm not able to implement it.
     
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