From mboxrd@z Thu Jan 1 00:00:00 1970 From: Othmar Pasteka Date: Fri, 25 Jun 2004 07:55:07 +0200 Subject: [U-Boot-Users] u-boot on a dbau1000 In-Reply-To: <20040624225623.2247CC109F@atlas.denx.de> References: <20040624214603.GB1989@tron.at> <20040624225623.2247CC109F@atlas.denx.de> Message-ID: <20040625055507.GA1927@tron.at> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de morning, On Fri, Jun 25, 2004 at 12:56:18AM +0200, Wolfgang Denk wrote: > > I just tried to load a compiled u-boot image on a dbau1000 devel > > board. but as it seems that quite at the beginning of loading > > the image via tftp the whole system froze. accidentally I also > > did this with the other boot rom, so prolly both are busted. the > > You seem to love the risk.... usually not *shrug* .... > > the other technical question I'ld like to get some enlightenment > > is, why the system freezes or like, why is the boot rom busted > > just when doing a load? is load doing more than just moving the > > Probably because you were doing something wrong? Sorry, but with your > vague description nearly everything may have been wrong. well, yes, I didn't mention the code changes in detail. but actually the toolchains works for other programs, so wonder what might be wrong *sigh*. but I will recheck on that. maybe I was just a bit too ignorant about what I was doing.. > > the u-boot version in question is 1.1.1 but I had to made some > > changes to the source so that it compiles, like finding functions > > in start.S and the like. I wonder if the setup as it is shipped > > Sounds as is your toolchain is VERY broken. You should not expect > that a system which required such severe changes will atually work. well, afaik -mcpu=4kc isn't used that often at least when I compiled code usually -march=mips32 is used. and the compiler has quite a strange prefix mips4kc- (or so, it's just from top of my head). > > in 1.1.1 and cvs is supposed to work or how much hacking should > > be put in there that it is compileable. > > No changes are necessary. It compiles fine. aha, was your toolchain self compiled or premade and from somewhere? thanks Othmar