Hello,
I'm doing my B.S. thesis in the field of real-time system.
The project's goal is to build a railway simulator
that will be used in the Real-Time Programming course
next year (Fall 2001).
For the reason that I like Linux very much, and
Real-Time Linux is free, I choose RTLinux for this pr
I have patched up a clean 2.2.14 kernel for rtai 1.3. I am having a
probelm if I turn on the dynamic memory stuff. rtai_sched won't load. It
tells me "init_module: Device or resource busy". If I turn dynamic
memory off then it loads but there seem to be problems with
lxrt-informed at that point.
On Tue, 18 Apr 2000, Paolo Mantegazza wrote:
> Bas Benschop wrote:
> >
> > Hello,
> >
> > I have downloaded RTAI and try to install it. I use a Debian 2.1 Linux
> > with kernel 2.2.5. I used copythere to patch the kernel (and checked it)
> > and compiled. The system is running fine, so no pro
Hi,
I'm trying to understand the differences between V1 and V2 of RTL (and
quite a beginner on RTL in general).
I'd like to port rectangle.c (/examples/v1api/parallel/) to V2 but it
isn't working.
Where can i find a rewritten version of this example ?
Greetings
Hi, i am trying to port a MS-Dos program over to RTL. This program controls
the load of a fatigue machine, which is capable of smashing expensive things
flatter than a pancake. I think i will use shared memory for some
communications, but i would like to generate and store my load reference
traj
daniel sheltraw wrote:
>
> Hello from an RT newbie
>
> Can anyone point me to good examples or docs on how to use RTL or
> the Zenotropix RTL in one shot mode. There seems to be enough doc
> on periodic mode but not oneshot.
>
> Thanks
> Daniel
Hi Daniel,
Please find attached a jitter measure
Hallo,
the problem with the shm structure problems are solved. The reason why I don't
see the same contents of the shm region where inside the different size of bool
- I have a new type flag_t to avoid this problem.
At last the problem with memcpy is still here. There is no difference if I use
m
Tue, 18 Apr 2000 Matthew Cheselka wrote:
> Hello,
>
> I seem to have some confusion about how to use RTL in my various device
> drivers. Lert's take for example a DAC. So I have the standard open,
> close, write, ioctl file_operations stuff in this driver, I load the
> driver with insmod, and t
> "Yunho" == Yunho Jeon <[EMAIL PROTECTED]> writes:
Yunho> 1. Header file problems:
Yunho> There is difference how NULL is defined for C and C++. In C,
Yunho> NULL is usually (void*)0, but in C++ NULL should be 0 to avoid
Yunho> many warning messages.
Actually, #define NULL 0 is the ri
> "Tomasz" == Tomasz Motylewski <[EMAIL PROTECTED]> writes:
Tomasz>...
Tomasz> Even using
Tomasz> typedef struct { .. } __attribute__((packed))
Tomasz> shm_slut_t;
Tomasz> does not save the problem, because sizeof(bool)==4 in gcc and
Tomasz> 1 in g++.
Tomasz> I would like t
Hi, all
I just run the examples/hello with the period time 500 changed into 25, then i
typed make and make test, at this moment, it is right, but after a little while the
computer dies. My CPU is Celeron 400MHZ and the system is RTLinux2.2. Who can solve
this problem.
Regards
Wang Hen
hello everyone!
I hope I am not getting on your nerves too much yet...
A general question, I've been trying to think of a good solution for
this by myself - I'm afraid I came up with nothing...
What I need to do is set up a hrt task that executes a function given to
it - I cann
Dear NMT user,
Have you ever been thinking about if pthread_suspend_np() could be called
from an interrupt handler or not?
I've started to maintain a list of API functions and their possible
context. Please write me if you know any _fact_ not listed on
page http://gatling.aszi.sztaki.hu/~kissg/d
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