From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yuke Tian Date: Fri, 26 Sep 2008 14:32:59 -0400 Subject: [U-Boot] mpc83xx U-boot questions In-Reply-To: <48DD2475.1050304@ge.com> References: <48DD0C2D.50604@bnl.gov> <48DD144D.4040302@ovro.caltech.edu> <48DD16CB.2000904@bnl.gov> <48DD1DD8.3040206@ge.com> <48DD2207.3050502@bnl.gov> <48DD2475.1050304@ge.com> Message-ID: <48DD2ADB.2080100@bnl.gov> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Thanks. To be specific, I followed the steps to build RTEMS: 1) Download a set of toolsets (gcc-4.2.3, binutils-2.18, newlib-1.16 and RTEMS specific patches) and build them or use the pre-built rpm toolset for RHLE5. 2) Download the RTEMS (4.9.0 for the latest version) and use the toolset to build RTEMS. 3) Compile a RTEMS application, tailed for specific BSP. That is where I get .exe (it is ELF 32-bit MSB executable, PowerPC or cisco 4500, version 1 (SYSV), statically linked, not stripped). I just want to use the vendor provided U-Boot to download the .exe and get it run. I didn't expect to rebuilt U-Boot, but that might be educational :-) Yuke Jerry Van Baren wrote: > Yuke Tian wrote: >> Hi, >> >> Sorry to ask the stupid question. I did study the RTEMS for a while and >> am sure the tool set are correct (from ftp://www.rtems.com), otherwise >> they will not build RTEMS. All the tools and development are done in >> linux (RHLE5). I just got this board using U-boot and not sure about >> it. David's manual help a lot. Thanks. >> >> Yuke > > I didn't call your question stupid, just clueless. ;-) > > It sounds like you are coming up to speed rapidly, including providing > useful background information and asking smart questions. You might > add the following to your reading list: > > > Best regards, > gvb >