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AnswerRe: volatile misbehaves Pin
Joe Woodbury17-May-18 5:48
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Vaclav_17-May-18 6:04
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GeneralRe: volatile misbehaves Pin
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AnswerRe: volatile misbehaves Pin
leon de boer18-May-18 8:16
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GeneralRe: volatile misbehaves Pin
Vaclav_19-May-18 14:02
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GeneralRe: volatile misbehaves Pin
Vaclav_19-May-18 14:36
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GeneralRe: volatile misbehaves Pin
leon de boer20-May-18 4:41
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GeneralRe: volatile misbehaves Pin
Vaclav_20-May-18 5:44
memberVaclav_20-May-18 5:44 
I am really sorry for the messy post.
Being an OF I need to keep track of myself and such code is very difficult to post in public. But if I do not - then I get asked "what is this for etc".
O well.

I am rewriting the whole mess and getting rid of some fluff.

There is one thing I am not sure about
The memory can be mapped using /dev/mem which gives "access to all" but has to have user root.
I am not sure but my "remote TCF" is probably root.
I need to recheck that - this TCF is not too bright to report some problems.

Using /dev/gpiomem lets Linux take care of access permissions , BUT is it then limited ONLY to GPIO ?

I need access to ALT0 - SPI.

Thanks for putting up with my foolishnes.
Cheers
Vaclav
GeneralRe: volatile misbehaves Pin
leon de boer20-May-18 20:35
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GeneralRe: volatile misbehaves Pin
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Question__sync_synchronize stops processor ? Pin
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QuestionTo install Visual Studio(2008 Pro,2010 Express and 2013 Express) in the same machine Pin
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AnswerRe: To install Visual Studio(2008 Pro,2010 Express and 2013 Express) in the same machine Pin
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GeneralRe: To install Visual Studio(2008 Pro,2010 Express and 2013 Express) in the same machine Pin
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GeneralRe: To install Visual Studio(2008 Pro,2010 Express and 2013 Express) in the same machine Pin
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GeneralRe: To install Visual Studio(2008 Pro,2010 Express and 2013 Express) in the same machine Pin
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GeneralRe: To install Visual Studio(2008 Pro,2010 Express and 2013 Express) in the same machine Pin
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GeneralRe: To install Visual Studio(2008 Pro,2010 Express and 2013 Express) in the same machine Pin
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GeneralRe: To install Visual Studio(2008 Pro,2010 Express and 2013 Express) in the same machine Pin
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