From: "Navya S Kamath" <navya@coreel.com>
To: "'Gary Thomas'" <gary@mlbassoc.com>, <ecos-discuss@ecos.sourceware.org>
Subject: RE: [ECOS] Poll/Interrupt Mode
Date: Thu, 06 Dec 2007 12:36:00 -0000 [thread overview]
Message-ID: <20071206123600.OnB8KOV0rV9R7LBbjYSp2LQWgleR8EkhzsuX4xvX37E@z> (raw)
In-Reply-To: <4757E06A.9090608@mlbassoc.com>
I have a USB driver on ixp425, initialization is done for USB but the device
doe not respond because the interrupts are not enabled. I have a poll
function too which would look at the status registers and take necessary
action.
Where can I call this poll_usb function from, so that all USB actions are
taken care?
Regards,
Navya
-----Original Message-----
From: Gary Thomas [mailto:gary@mlbassoc.com]
Sent: Thursday, December 06, 2007 5:14 PM
To: Navya S Kamath
Cc: ecos-discuss@ecos.sourceware.org
Subject: Re: [ECOS] Poll/Interrupt Mode
Navya S Kamath wrote:
> Hi,
>
> I would like to know whether redboot for IXP425 works in interrupt mode or
> polled mode. If I enable interrupts for USB will the other devices also be
> taken care to work in interrupt mode?
RedBoot does not use interrupts.
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
next prev parent reply other threads:[~2007-12-06 12:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20071206111602.BBDD119502AF@mail.chez-thomas.org>
2007-12-06 11:44 ` Gary Thomas
2007-12-06 12:36 ` Navya S Kamath [this message]
2007-12-06 11:15 Navya S Kamath
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20071206123600.OnB8KOV0rV9R7LBbjYSp2LQWgleR8EkhzsuX4xvX37E@z \
--to=navya@coreel.com \
--cc=ecos-discuss@ecos.sourceware.org \
--cc=gary@mlbassoc.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).