Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine

Re: CRC32 program logic problem

by 5mi11er (Deacon)
on Jul 23, 2009 at 19:45 UTC ( #782770=note: print w/ replies, xml ) Need Help??

in reply to CRC32 program logic problem

I'm throwing out a non-researched guess, so, please use this only as a suggested pointer toward the real answer.

I would question how your current hardware represents data. Is it little endian or big endian? And I believe the CRC engine would need to re-arrange things as needed depending on the endian-ness so that either type of hardware would come up with the same answer to a given input.

Update: Nevermind, you're using string representation of binary numbers, so my attempt at helpfulness falls well short of the mark.


Comment on Re: CRC32 program logic problem

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://782770]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others wandering the Monastery: (5)
As of 2015-07-07 04:19 GMT
Find Nodes?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...

    Results (87 votes), past polls