From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from fed1rmmtao02.cox.net (fed1rmmtao02.cox.net [68.230.241.37]) by ozlabs.org (Postfix) with ESMTP id 7F55067AC5 for ; Tue, 26 Apr 2005 06:26:53 +1000 (EST) Date: Mon, 25 Apr 2005 13:26:41 -0700 From: Tom Rini To: Marcelo Tosatti Message-ID: <20050425202641.GD19245@smtp.west.cox.net> References: <20050413195713.GF11131@logos.cnet> <20050425145029.GD3112@smtp.west.cox.net> <20050425143619.GF25420@logos.cnet> <20050425195519.GA2970@gate.ebshome.net> <20050425145916.GA25998@logos.cnet> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20050425145916.GA25998@logos.cnet> Cc: linux-ppc-embedded Subject: Re: [RFC] attempt to remove misc-embedded.c List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Mon, Apr 25, 2005 at 11:59:17AM -0300, Marcelo Tosatti wrote: > On Mon, Apr 25, 2005 at 12:55:20PM -0700, Eugene Surovegin wrote: > > On Mon, Apr 25, 2005 at 11:36:19AM -0300, Marcelo Tosatti wrote: > > > So the plan is to move all cpu specific code in decompress_kernel() to cpu specific code :) > > > > > > Including > > > > > > #ifdef CONFIG_44x > > > /* Reset MAL */ > > > mtdcr(DCRN_MALCR(DCRN_MAL_BASE), MALCR_MMSR); > > > /* Wait for reset */ > > > while (mfdcr(DCRN_MALCR(DCRN_MAL_BASE)) & MALCR_MMSR) {}; > > > /* Reset EMAC */ > > > *(volatile unsigned long *)PPC44x_EMAC0_MR0 = 0x20000000; > > > __asm__ __volatile__("eieio"); > > > #endif > > > > Hmm, strange, 2.4 has this code already moved to misc-44x.c, I wonder > > why this change never made it to 2.6. > > > > Marcelo, I assume you are going to make this look like 2.4, right? > > Sure, that looks better. > > Ok, so we can just make something minimal as misc-4xx, for 8xx, and > have everything which can be outside decompress_kernel() there. Yes, I think we're starting to understand eachother, as that sounds like what I was talking about. -- Tom Rini http://gate.crashing.org/~trini/