[Xenomai-core] switches between hard real time and soft real time

2009-11-10 Thread Anisha Kaul
hi, Is there any command or technique to know when your kernel module is running on hard-real time and when it switches to soft-real time (because of any linux system call) ? thanks, anisha - Hi-Tech Gears Limited, Gurgaon, India ___

Re: [Xenomai-core] tasklet using Xenomai

2009-11-10 Thread Anisha Kaul
> > Thanks for the prompt reply ! > > > > The tasklet I am talking about is supposed to re-set the registers of the > > serial port each time an interrupt occurs ! We can do this the following > > way in using Linux system calls : > > > > void resetRegisters (unsigned long currentlyUnused); > > > >

[Xenomai-core] difference between rt_task_spawn and rtdm_task_init

2009-11-10 Thread Anisha Kaul
Hello, Both "rt_task_spawn" and "rtdm_task_init" functions are said to start a task in the real time, so what is the difference in their functioning ? regards, anisha - Hi-Tech Gears Limited, Gurgaon, India ___

[Xenomai-core] tasklet using Xenomai

2009-11-09 Thread Anisha Kaul
Dear all, How to define a tasklet using Xenomai for a serial port interrupt handler? Does 'rtdm_event_init()' function work as a tasklet in Xenomai ? Thanking you in anticipation, Anisha Kaul - Hi-Tech Gears Limited, Gurg

[Xenomai-core] setting a dead line for a real time task

2009-11-09 Thread Anisha Kaul
Dear all, Is there some way by which we can set a dead line for a real time task using Xenomai or any other way ? Thanking you in anticipation, Anisha Kaul - Hi-Tech Gears Limited, Gurgaon, India ___ Xenomai

[Xenomai-core] Function for writing to serial port through Xenomai API

2009-11-09 Thread Anisha Kaul
Dear all, Is there some way by which we can set a dead line for a real time task using Xenomai or any other way ? Thanking you in anticipation, Anisha Kaul - Hi-Tech Gears Limited, Gurgaon, India ___ Xenomai

[Xenomai-core] Function for writing to serial port through Xenomai API

2009-11-09 Thread Anisha Kaul
want. Is there any way I can access ports using (Xenomai) functions rather than the linux system calls ? Thanking you in anticipation, Anisha Kaul - Hi-Tech Gears Limited, Gurgaon, India ___ Xenomai-core mailing