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Hi Waldo,
please send your questions to the l4-hackers@os.inf.tu-dresden.de mailing list.
On 19.01.2015 20:59, Waldo Paz Rodriguez wrote:
hello l4hacker, I am working with yse5250 card and I need in implement a driver for a sensor of this card, using L4Re, but I cant find an example of make this. Can you help me?
That is a fairly vague question, so I can only give you a vague answer.
In general, device drivers request IO resources (IRQs, IO memory) from a resource manager and then use these resources to manage their device. The interface to request those resources is specified by the IO libraries, which you find either in l4/pkg/libio-direct or l4/pkg/libio-io.
Some example drivers can be found in l4/pkg/drivers.
If you have more specific questions, please do not hesitate to ask them on the mailing list.
Hth, Bjoern
- -- Dr.-Ing. Bjoern Doebel Mail: doebel@tudos.org TU Dresden, OS Chair Phone: +49 351 463 38 799 Noethnitzer Str. 46 Fax: +49 351 463 38 284 01187 Dresden, Germany WWW: http://www.tudos.org/~doebel - -- "When the seagulls follow the trawler, it's because they think sardines will be thrown into the sea." (Eric Cantona)