From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nishanth Menon Date: Thu, 25 Jun 2009 20:02:11 +0300 Subject: [U-Boot] Uboot and ARM SMP support In-Reply-To: <89A528FE6DB0FA44877BB2F05B8467180ACE9734@ZIPPY.Emea.Arm.com> References: <366f00c80906242103taa38247i76b3e2be6fb85674@mail.gmail.com> <20090625071432.GD11470@game.jcrosoft.org> <366f00c80906250038v48f7aa28hf3b653dcd47b178a@mail.gmail.com> <20090625081012.GE11470@game.jcrosoft.org><366f00c80906250211k68b0227eh974142af598d1dc7@mail.gmail.com> <4A4347BD.9090903@gmail.com> <89A528FE6DB0FA44877BB2F05B8467180ACE9734@ZIPPY.Emea.Arm.com> Message-ID: <4A43AD93.7030805@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Peter Pearse said the following on 06/25/2009 06:55 PM: > Those interested in SMP booting on ARM may be interested in > > http://www.linux-arm.org/LinuxBootLoader/SMPBoot > > > On ARM supplied development boards we rely on the pre-installed > > ARM Boot Monitor to provide the necessary setup to allow U-Boot to run uni-core. > > > I am about to look at a patch for the ARM Fast Model A9 multicore > > in order to boot it without an ARM Boot Monitor. I'll cc this list > > once it is added to git://linux-arm.org/u-boot-armdev > > > Apologies for the disclaimer - our sys admins seemd to have decided to close my open-source account....... > > It might be exciting to look at boot and peripheral support planned: a) unicore Vs multicore support at u-boot level? b) single thread scheduling? c) interrrupt handling? d) peripheral and flash handling could be concurrent? e) anything else which could affect common systems? f) any kernel/"other OS" specific features? Regards, Nishanth Menon