Re: [Xenomai-help] Is there Xenomai support for the Freescale P1020 processor?
I belive it is no a preassure. Just a confusion. As the QorlQ board is on the list of the suported Evaluation Boards, he wants to make sure if processor architecture as whole is suported. Cya On Mon, Nov 7, 2011 at 11:45 PM, Gilles Chanteperdrix < gilles.chanteperd...@xenomai.org> wrote: > On 11/07/2011 11:44 PM, makarand pradhan wrote: > > Greetings All, > > > > > > > > We note the QorlQ processors, and the Freescale e500 PowerPC architecture > > is not on the list of Supported Architectures at > > http://www.xenomai.org/index.php/Embedded_Device_Support. > > On the other hand, that document states that the QorIQ P2020 > > is supported under "Supported Evaluation Boards". > > Can anyone pl comment if the P1020 is supported or is going to be > supported? > > Thanks and Rgds, > > What is this? Some attempt to put pressure on us? It does not work that > way. > > -- >Gilles. > > ___ > Xenomai-help mailing list > Xenomai-help@gna.org > https://mail.gna.org/listinfo/xenomai-help > -- Luís Filipe Rossi Electrical Engineer Biomechatronics Lab. / Grupo de Sensores Integráveis e Sistemas Escola Politécnica Universidade de São Paulo Cel. +55 (11) 7662-9234 ___ Xenomai-help mailing list Xenomai-help@gna.org https://mail.gna.org/listinfo/xenomai-help
[Xenomai-help] Help with hardware usage
Hi, i need to run a Xenomai on a Atom processor (PC/104+). My problem is that i have just 2GB solid state memory on my board. I was trying to emulate the building process on a virtual machine here (a I7 processor) but installing a very basic Debian (about 500K of vemory usage), an them building the kernel, consumed my whole memory (i limited the VM to 2GB)... 2 questions.. is there anything i can do to reduce the hardware memory consumed during the kernel build with Xenomai? Second.. is it possible to build a kernel to another different computer? I mean i could build the kernel here on my I7 and them just install it on the Atom.. but how should i do that? Thank you! -- Luís Filipe Rossi Electrical Engineer Biomechatronics Lab. / Grupo de Sensores Integráveis e Sistemas Escola Politécnica Universidade de São Paulo Cel. +55 (11) 7662-9234 ___ Xenomai-help mailing list Xenomai-help@gna.org https://mail.gna.org/listinfo/xenomai-help
Re: [Xenomai-help] Writing a new driver, Skin differences.
Sorry to get inside in the middle ofconversation... what you mean writing driver in kernel-space is deprecated. Is there any other way to make a driver? I belive a kernel-driver should be the most RT possible no? On Sat, Jul 2, 2011 at 5:13 PM, Gilles Chanteperdrix < gilles.chanteperd...@xenomai.org> wrote: > On 07/01/2011 07:23 PM, Carlos Eduardo de Brito Novaes wrote: > > Hello, > > > > I think I the question on using memory mapped are solved. Now I was > wondering > > and cant find a big difference over the four skins, at least for a new > project > > with no previous code written on the past. Is there any advantage in > using the > > rtdm skin over the navive one? > > The RTDM is meant for writing drivers in kernel-space and continuity > will be ensured in Xenomai 3.x, whereas the other kernel-space skins > will no longer be available in Xenomai 3.x. Writing drivers in > kernel-space with either the native or the posix skin is deprecated. > > -- > Gilles. > > ___ > Xenomai-help mailing list > Xenomai-help@gna.org > https://mail.gna.org/listinfo/xenomai-help > -- Luís Filipe Rossi Electrical Engineer Biomechatronics Lab. / Grupo de Sensores Integráveis e Sistemas Escola Politécnica Universidade de São Paulo Cel. +55 (11) 7662-9234 ___ Xenomai-help mailing list Xenomai-help@gna.org https://mail.gna.org/listinfo/xenomai-help
[Xenomai-help] Need help to use Xenomai on Debian (even after reading the wesite tutorial)
Hi, I am trying to use Xenomai with Debian, but i am kind lost here. Even after reading this: http://www.xenomai.org/index.php/Building_Debian_packages, i could not figure out how to use Xenomai on a Debian with a x86. I am really not experienced with linux kernel. First of all i have a few questions. If Xenomais is a patch, why should i build a patched kernel? Is it no suposed to patch an already built kernel? Why there isnt available already built kernels for every architecture? On a final stage i need to use xenomai on a PC104 with an Atom, with no keyboard, Mouse or display, and a debian system with just the baisc packages, a ssh server and Xenomai. What wouldbe the most portable way to use Xenomai so i can replicate that system easily? On the Web page is said "For development, linux-patch-xenomai and libxenomai-dev are needed, for "production" systems, you should just need xenomai-runtime und libxenomai1 (together with the self built kernel as described in the next section)." What development means? Development of Xenomai itself? Can any one provide me an explanations for dummies on how to build a debian with xenomai, with a simple explanation on what is being made and why? Thank you! ___ Xenomai-help mailing list Xenomai-help@gna.org https://mail.gna.org/listinfo/xenomai-help
