Re: [Xenomai-core] Anybody Has Sample Code of Message Queue Performance Measurement in User Space for Xenomai Native Mode?

2006-03-09 Thread Philippe Gerum
Wu, John wrote: We are in the process of calibrating Xenomai native API message queue performance in user space application. Does anybody has sample code to share with us? Have a look at ksrc/skins/native/snippets/msg_queue.c.

RE: [Xenomai-core] Anybody Has Sample Code of Message Queue Performance Measurement in User Space for Xenomai Native Mode?

2006-03-09 Thread Wu, John
Hi Philippe, Thanks for the information. Does the message queue API can only be used between kernel sapce and user space only? How about from user space task to another user space task? Regards, John -Original Message- From: Philippe Gerum [mailto:[EMAIL PROTECTED] Sent: Thursday,

Re: [Xenomai-core] Anybody Has Sample Code of Message Queue Performance Measurement in User Space for Xenomai Native Mode?

2006-03-09 Thread Philippe Gerum
Wu, John wrote: Hi Philippe, Thanks for the information. Does the message queue API can only be used between kernel sapce and user space only? How about from user space task to another user space task? Also works. The uniform queue descriptor blurs the kernel/user-space and process