2011/8/24 Luis Rossi <[email protected]> > 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! > > Hi,
This is not a xenomai related question. I think this is a general linux question. I highly suggest you don't compile on you target as it will be slow and is maybe not possible due to the limited RAM you have (first of all use "-j1" or CONCURRENCY_BUILD=1 depending of the way you build the kernel. As you have 2 x86 processor you don't even have to cross compile so if you build the kernel with debian packages on your i7 they'll run on your target Atom. But care about your .config that will be different. > -- > 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 > [email protected] > https://mail.gna.org/listinfo/xenomai-help > >
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