From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from rv-out-0506.google.com (rv-out-0506.google.com [209.85.198.229]) by ozlabs.org (Postfix) with ESMTP id CF5BADE45E for ; Thu, 21 Aug 2008 17:13:12 +1000 (EST) Received: by rv-out-0506.google.com with SMTP id f6so775739rvb.9 for ; Thu, 21 Aug 2008 00:13:11 -0700 (PDT) Message-ID: <319b0ac50808210013p677ebb91vf3b30748138c6d4c@mail.gmail.com> Date: Thu, 21 Aug 2008 09:13:11 +0200 From: "=?ISO-8859-1?Q?S=E9bastien_Chr=E9tien?=" To: linuxppc-dev@ozlabs.org Subject: [machdep_calls] IRQ MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_20853_10773112.1219302791502" List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , ------=_Part_20853_10773112.1219302791502 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hello, What are the constraints in order to implement a irq_init function ? I think it has to set the mask. Does it enable IRQ ? What is the aim or get_irq ? Does it retun an information about the mask, the states, or... ? Thanks S=E9bastien Chr=E9tien ------=_Part_20853_10773112.1219302791502 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hello,

What are the constraints in order to implement a irq_init function ?
I think it has to set the mask. Does it enable IRQ ?

What is the aim or get_irq ? Does it retun an information about the mask, t= he states, or... ?

Thanks
S=E9bastien Chr=E9tien
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