[etherlab-users] ethercat realtime:rt_preempt in userspace

[vilian_ch at sina.com]

 Hello,everyone!
I want to know anyone has experience in develop userspace realtime using linux rt_preempt patch(not via rtdm module, use ethercat ioctl interface?
In master document about master's feactures:The master code supports any linux Real-time extension through its
independet architecture: ... RT-Preempt[]...
And I want to know if it is possible to reach hard-realtime performance when using ioctl interface?
Thank you in advance!


----- 原始邮件 -----
发件人：etherlab-users-request at etherlab.org
收件人：etherlab-users at etherlab.org
主题：etherlab-users Digest, Vol 72, Issue 5
日期：2013年05月04日 18点00分

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