From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15704 invoked by alias); 30 Jan 2011 17:39:11 -0000 Received: (qmail 15640 invoked by uid 22791); 30 Jan 2011 17:39:10 -0000 X-SWARE-Spam-Status: No, hits=-1.8 required=5.0 tests=AWL,BAYES_00,T_RP_MATCHES_RCVD 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; Sun, 30 Jan 2011 17:39:06 +0000 Received: by mail.ecoscentric.com (Postfix, from userid 48) id 6D7562F78006; Sun, 30 Jan 2011 17:39:04 +0000 (GMT) From: bugzilla-daemon@bugs.ecos.sourceware.org To: unassigned@bugs.ecos.sourceware.org Subject: [Bug 1001116] Instruct lwIP to use special section for buffers and heap. X-Bugzilla-Reason: AssignedTo 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: unassigned@bugs.ecos.sourceware.org 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: Sun, 30 Jan 2011 17:39:00 -0000 Message-Id: <20110130173855.C5CFA2F78006@mail.ecoscentric.com> Mailing-List: contact ecos-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: ecos-bugs-owner@sourceware.org X-SW-Source: 2011/txt/msg00253.txt.bz2 Please do not reply to this email. Use the web interface provided at: http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001116 --- Comment #24 from Ilija Kocho 2011-01-30 17:38:53 GMT --- (In reply to comment #22) > Maybe this will be obsolete comment, but > > (In reply to comment #18) > > (In reply to comment #17) > > Therefore i would prefer something that will not depend on ECM. One way is: > > > > cdl_option CYGOPT_LWIP_MEM_SECTION { > > ... > > default_value 1 > > ... > > } > > I disagreed with above, as for the most targets we will see *grayed* and > *checked* box in CT: > > [x] Use additional memory section > > To reduse mouse traffic you can use such a trick: > > cdl_option CYGOPT_LWIP_MEM_SECTION { > ... > default_value { is_substr(CYGDAT_LWIP_MEM_SECTION_NAME, ".") } > active_if CYGDAT_LWIP_MEM_SECTION_NAME > > The box will be unchecked until booldata in your HAL (CYGDAT_.*_NAME) is not > proper section name. However, this was quickly tested only. I have noticed it, but I allowed to occur it since I have seen similar behavior in some other CDLs. Actually I tried something similar cdl_option CYGOPT_LWIP_MEM_SECTION { ... default_value is_active(CYGDAT_LWIP_MEM_SECTION_NAME) active_if CYGDAT_LWIP_MEM_SECTION_NAME But I'm not sure if it depends on the order the packages are processed/applied. FYI it worked for my test case (select default template then add lwip). -- Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.