Re: [Xenomai-core] [Adeos-main] RTDM without mmap

2008-04-10 Thread Josh Zhao
Thanks. So you mean I have to invoke ipipe api directly in xenomai? 2008/4/11, Hannes Mayer <[EMAIL PROTECTED]>: > > Josh Zhao wrote: > > Hi all, > > I want to write mmap driver for spending up to exchange data > > between kernel and user,but i havn

[Xenomai-core] How I communicate between Xenomai rt task and linux task ?

2008-04-10 Thread Josh Zhao
Hi all, I know Xenomai has integrated IPC, but is it suitable for linux task? ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] [Adeos-main] RTDM without mmap

2008-04-11 Thread Josh Zhao
08/4/11, Johan Borkhuis <[EMAIL PROTECTED]>: > > Josh Zhao wrote: > > > Thanks. > > So you mean I have to invoke ipipe api directly in xenomai? > > > > > > No, if you look at the driver code you will see that this is a "standard" > Lin

[Xenomai-core] About Xenomai questions

2008-04-17 Thread Josh Zhao
Hi , After reading Xenomai code, I have some questions: 1.usespace--> rt_task_create -->pthread_create-->__native_task_create So why xenomai use pthread to invoke __native_task_create ? 2. usespace-->rt_task_start(RT_TASK *task, void (*entry) (void *cookie), void *cookie)-->

Re: [Xenomai-core] About Xenomai questions

2008-04-17 Thread Josh Zhao
>: > > On Thu, Apr 17, 2008 at 11:15 AM, Josh Zhao <[EMAIL PROTECTED]> wrote: > > > > > > Hi , > > After reading Xenomai code, I have some questions: > > > This is the wrong list to ask them. This answer is the last I will > make to you