Re: Porting Codezero Microkernel to OpenRISC architecture

2010-04-26 Thread Bahadir Balban
Drasko DRASKOVIC wrote: > I downloaded cml2-2.3.0.tar.gz from Eric's website, I do not even know how > to compile torture.test example that comes with it. I can see that there are > cmlcompile.py and cmlconfigure.py, but I am getting: > Unless you want to learn the deep internals I wouldn't recom

Re: Porting Codezero Microkernel to OpenRISC architecture

2010-04-23 Thread Drasko DRASKOVIC
On Mon, Apr 19, 2010 at 10:55 AM, Bahadir Balban wrote: > > This is due to the configuration file. We use an ARM configuration file > which we created, and the build logic generates these flags based on the > architecture it has parsed in the cml file. cml files are under > config/cml/ and have a

Re: Porting Codezero Microkernel to OpenRISC architecture

2010-04-20 Thread Bahadir Balban
Stefan Wallentowitz wrote: > > For the port of codezero to OpenRISC we have branched development to not > mess up this list with internal discussion. > > Please refer to http://opencores.org/project,c0or1k > and the mailing list: or1k...@lists.lrz-muenchen.de (majordomo..) > > Bye, > Stefan OK.

Re: Porting Codezero Microkernel to OpenRISC architecture

2010-04-20 Thread Stefan Wallentowitz
On Mon, 2010-04-19 at 14:45 +0200, Drasko DRASKOVIC wrote: > > > On Mon, Apr 19, 2010 at 2:33 PM, Bahadir Balban > wrote: > > > Let me not hinder enthusiasm here but you need to understand > your cpu > well before attempting any porting efforts. > > I h

Re: Porting Codezero Microkernel to OpenRISC architecture

2010-04-19 Thread Stefan Wallentowitz
On Mon, 2010-04-19 at 13:58 +0200, Drasko DRASKOVIC wrote: > Hi Bahadir, > I am also very interested in porting Codezero to OR1200 (OpenRisc 1k > implementation). > > For the very begining config has to be generated for or32-elf-gcc to > be taken as a compiler, and necessary startup (bare metal) h

Re: Porting Codezero Microkernel to OpenRISC architecture

2010-04-19 Thread Drasko DRASKOVIC
On Mon, Apr 19, 2010 at 2:33 PM, Bahadir Balban wrote: > > Let me not hinder enthusiasm here but you need to understand your cpu > well before attempting any porting efforts. > I hope that there is a lot of similarity with ARM architecture... > > I would try creating a single .S file where you

Re: Porting Codezero Microkernel to OpenRISC architecture

2010-04-19 Thread Bahadir Balban
Drasko DRASKOVIC wrote: > Hi Bahadir, > I am also very interested in porting Codezero to OR1200 (OpenRisc 1k > implementation). > > For the very begining config has to be generated for or32-elf-gcc to be > taken as a compiler, and necessary startup (bare metal) has to be re-written > in OR1k assem

Re: Porting Codezero Microkernel to OpenRISC architecture

2010-04-19 Thread Drasko DRASKOVIC
Hi Bahadir, I am also very interested in porting Codezero to OR1200 (OpenRisc 1k implementation). For the very begining config has to be generated for or32-elf-gcc to be taken as a compiler, and necessary startup (bare metal) has to be re-written in OR1k assembly. OR1ksim will be used for simulat

Re: Porting Codezero Microkernel to OpenRISC architecture

2010-04-19 Thread Bahadir Balban
Ravi Kumar Pujari wrote: > Hello, > > I am a student of Technical University Munich, currently researching on SMP > and > RISC architectures. > As part of my work I was interested in getting a Microkernel running on the > OpenRISC processor (from www.opencores.org). > I am aiming to get a SMP s