From: "Grant Likely" <grant.likely@secretlab.ca>
To: "Chris Dumoulin" <cdumoulin@ics-ltd.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: How to determine IRQ w/ PPC045 (Virtex II Pro)?
Date: Mon, 12 Jun 2006 14:03:52 -0600 [thread overview]
Message-ID: <528646bc0606121303p35d4955dn60b82dc5fa6c9566@mail.gmail.com> (raw)
In-Reply-To: <448DC718.1010700@ics-ltd.com>
On 6/12/06, Chris Dumoulin <cdumoulin@ics-ltd.com> wrote:
> When writing device drivers for a 2.6 linux kernel running on a PPC405,
> in a Virtex II Pro, how do I determine which IRQ to use in my call to
> request_irq? I imagine that the IRQ will be directly dependent on how my
> device's interrupt is connected to the interrupt controller I'm using,
> but I don't know how to figure out the IRQ number. Any help would be
> appreciated.
IRQ attachments are provided as #defines in the xparameters.h file
generated by Xilinx EDK.
g.
--
Grant Likely, B.Sc. P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195
next prev parent reply other threads:[~2006-06-12 20:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-12 19:57 How to determine IRQ w/ PPC045 (Virtex II Pro)? Chris Dumoulin
2006-06-12 20:03 ` Grant Likely [this message]
2006-06-13 21:16 ` Init dies with unhandled signal 4 David H. Lynch Jr.
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