From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3BE1E882.6EAE635D@linux-m68k.org> Date: Fri, 02 Nov 2001 01:27:46 +0100 From: Roman Zippel MIME-Version: 1.0 To: Tom Rini Cc: linuxppc-dev@lists.linuxppc.org Subject: Re: APUS irq patch References: <20011101165333.A26680@cpe-24-221-152-185.az.sprintbbd.net> Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: Hi, Tom Rini wrote: > > This patch converts the irq assembly in head.S into C, the only problem is > > that I needed to change a prototype in , as some additional > > info has to be saved/restored during an irq. > > Ack. Won't this break other things? I'm assuming other arches use > -end() too.. Quite a lot actually and I don't think it's solvable before 2.5. It's a bit unfortunate that a architecture specific structure is in a general header. post_irq doesn't exist anymore (which had the pt_regs pointer), the only other solution would be to rename hw_interrupt_type and use a private version. bye, Roman ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/