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From: "Richard Hendricks" <ra6353@email.sps.mot.com>
To: "linuxppc-embedded@lists.linuxppc.org" 
	<linuxppc-embedded@lists.linuxppc.org>
Subject: Re: USB driver for MPC850/823
Date: Thu, 09 Mar 2000 11:14:51 -0600	[thread overview]
Message-ID: <38C7DC0B.7567BB9D@email.sps.mot.com> (raw)
In-Reply-To: 38C7D1A7.92DC9BFE@netx4.com


Yep.  I don't do ATM, but the majority of IDMA related questions
can be traced to misalignment issues.  Come to think of it, I
can count the number of DSP function related questions one hand.

Dan Malek wrote:
>
> Richard Hendricks wrote:
>
> > The most famous case of this is the IDMA buffer descriptors.
>
> I don't know about those, but DSP and ATM have 32 and 64 byte alignment
> for various structures.
>
>         -- Dan

** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

      reply	other threads:[~2000-03-09 17:14 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-03-08  9:35 USB driver for MPC850/823 Bjvrn Lundberg
2000-03-08 23:53 ` Steve Calfee
2000-03-09  5:28   ` Dan Malek
2000-03-09 12:30     ` Björn Lundberg
2000-03-09 15:34     ` Richard Hendricks
2000-03-09 16:30       ` Dan Malek
2000-03-09 17:14         ` Richard Hendricks [this message]

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