Dear all,
First of all, I would like to thank Philippe for the long and exaustive
reply to my previous post about the scheduling example.
I'm now trying the POSIX skin to write a very simple example using
real-time priorities, RR and FIFO scheduling.
The idea is that a high priority task
On Friday 09 December 2005 15:33, Paolo Gai wrote:
Dear all,
First of all, I would like to thank Philippe for the long and exaustive
reply to my previous post about the scheduling example.
I'm now trying the POSIX skin to write a very simple example using
real-time priorities, RR and FIFO
Ulrich Schwab wrote:
On Friday 09 December 2005 15:33, Paolo Gai wrote:
Dear all,
First of all, I would like to thank Philippe for the long and exaustive
reply to my previous post about the scheduling example.
I'm now trying the POSIX skin to write a very simple example using
Rosenow, Jim wrote:
First let me start by saying I apologize if xenomai-help is the wrong
list, I found a xenomai-main which I though more likely the correct list
but it has had no activity.
Xenomai-main is a hidden and dead list. Active lists are listed here:
Dear Gilles,
Thanks again for the answer...
Gilles Chanteperdrix wrote:
[...]
What happens for certain is that the access to stdout buffer, when
compiling with the -D_REENTRANT flag, is serialized with a GNU libc
POSIX mutex. This account for the consistent behaviour between GNU libc
Paolo Gai wrote:
Gilles Chanteperdrix wrote:
Working around this issue means using calls to unlocked versions of libc
functions protected with Xenomai POSIX mutexes, such as, for example,
myputs and myputchar (sufficient for Paolo example) defined as :
[...]
Ok! I tried it, and
Ulrich Schwab wrote:
On Friday 09 December 2005 15:33, Paolo Gai wrote:
Dear all,
First of all, I would like to thank Philippe for the long and exaustive
reply to my previous post about the scheduling example.
I'm now trying the POSIX skin to write a very simple example using
Dear Gilles,
Thanks again for the answer...
Gilles Chanteperdrix wrote:
[...]
What happens for certain is that the access to stdout buffer, when
compiling with the -D_REENTRANT flag, is serialized with a GNU libc
POSIX mutex. This account for the consistent behaviour between GNU libc
Paolo Gai wrote:
Gilles Chanteperdrix wrote:
Working around this issue means using calls to unlocked versions of libc
functions protected with Xenomai POSIX mutexes, such as, for example,
myputs and myputchar (sufficient for Paolo example) defined as :
[...]
Ok! I tried it, and