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<== Date ==> | <== Thread ==> |
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Subject: | Re: Porting EPICS to a new OS |
From: | Eric Norum <[email protected]> |
To: | Emmanuel Mayssat <[email protected]> |
Cc: | EPICS mailing list <[email protected]> |
Date: | Fri, 6 Jun 2014 09:15:53 -0700 |
At a quick estimate, and assuming that POSIX-compiiant really means what you and the EPICS developers think it means, I’d expect that porting EPICS base might just be a ‘1’ on the scale you’ve shown. Are you planning on native or cross development? Of course I wouldn’t be surprised if Mr. Murphy’s Law requires a little of ‘3’, too. The real work comes when you want to provide driver support — especially if you want to get at local hardware I/O space and even more so if you need the ability to deal with hardware interrupts. If all you want is ASYN-style serial and network ports things should be pretty simple. On Jun 6, 2014, at 9:01 AM, Emmanuel Mayssat <[email protected]> wrote:
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Eric Norum [email protected] |