From: Mike Silva <embeddedrelatedmike@scriptoriumdesigns.com>
Subject: Re: Trouble with Timers on the ARM
Date: Sun, 17 Aug 2014 12:51:34 -0700 (PDT)
Date: 2014-08-17T12:51:34-07:00 [thread overview]
Message-ID: <a3862695-57b2-4ed4-aafb-1fed293b6e96@googlegroups.com> (raw)
In-Reply-To: <9e4585b7-2d01-4877-a24c-3fd23625fbff@googlegroups.com>
On Saturday, August 16, 2014 9:43:53 PM UTC-7, William Thomas wrote:
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> Thanks Mike,
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> I got the last chance handler to print out the Null terminated string returned at address along with the line number. Sure enough I received the same message coming from System.Tasking.Protected_Objects.
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> It turns out that I had to set the protected object's priority to System.Max_Interrupt_Priority in order for the timer to work properly.
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> I would imagine its because the Callback is being called back by something that was being executed as a result of some processor timer which I believe would have to be coming in at Max_Interrupt_Priority.
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> Thanks for the help.
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> Bill
Great, Bill. What a useful tool!
Mike
prev parent reply other threads:[~2014-08-17 19:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-13 6:24 Trouble with Timers on the ARM williamjthomas7777
2014-08-13 16:53 ` Mike Silva
2014-08-17 4:43 ` William Thomas
2014-08-17 19:51 ` Mike Silva [this message]
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