From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30426 invoked by alias); 27 Sep 2012 08:06:47 -0000 Received: (qmail 30409 invoked by uid 22791); 27 Sep 2012 08:06:44 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=AWL,BAYES_00,KHOP_THREADED X-Spam-Check-By: sourceware.org Received: from hagrid.ecoscentric.com (HELO mail.ecoscentric.com) (212.13.207.197) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 27 Sep 2012 08:06:31 +0000 Received: from localhost (hagrid.ecoscentric.com [127.0.0.1]) by mail.ecoscentric.com (Postfix) with ESMTP id 8DAD82FB082C for ; Thu, 27 Sep 2012 09:06:30 +0100 (BST) Received: from mail.ecoscentric.com ([127.0.0.1]) by localhost (hagrid.ecoscentric.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id OoiztsP37Obk; Thu, 27 Sep 2012 09:06:29 +0100 (BST) From: bugzilla-daemon@bugs.ecos.sourceware.org To: ecos-patches@ecos.sourceware.org Subject: [Bug 1001561] Internal flash driver for Freescale TWR-K60N512 board X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: eCos X-Bugzilla-Component: Patches and contributions X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: ilijak@siva.com.mk X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: low X-Bugzilla-Assigned-To: ilijak@siva.com.mk X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: In-Reply-To: References: X-Bugzilla-URL: http://bugs.ecos.sourceware.org/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Thu, 27 Sep 2012 08:06:00 -0000 Message-Id: <20120927080629.37E042F7800A@mail.ecoscentric.com> Mailing-List: contact ecos-patches-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: ecos-patches-owner@ecos.sourceware.org X-SW-Source: 2012-09/txt/msg00016.txt.bz2 Please do not reply to this email. Use the web interface provided at: http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001561 --- Comment #50 from Ilija Kocho 2012-09-27 09:06:22 BST --- (In reply to comment #48) Thank you for the code Jifl, I tested it on K70/RedBoot (i.e. without interrupts) and it works. Mentioning the cache reminded me about our on-going discussion in Bug #1001606. (Btw, recently I made a post on my experiments regarding separate/unified caches issue ). The conclusion of this discussion may affect this driver (I hope it won't stale the driver for long). Namely, provided that we treat caches as unified (as it is at present), the HAL_ICACHE*() calls are redundant (though harmless) as they mirror respective HAL_DCACHE*() macros that call functions operating on both PS and PC caches. Ilija -- Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.