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Nested interrupts with ARM7TDMI

Note: This was originally posted on 7th June 2013 at http://forums.arm.com

Hi,

I am using a TI SM470R1B1 microcontroller that has a ARM7TDMI cpu. I have searched in the documentation and cannot find anything about the Vectored Interrupt Control.

Does it have one or something equivalent? Address? Requires resetting when the interrupt is hit?

I am using IAR embedded workbench.

Thanks.
Iason

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Bhooshan Iyer over 12 years ago

Note: This was originally posted on 12th June 2013 at http://forums.arm.com

My bad- yup System mode, not user mode!
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Bhooshan Iyer over 12 years ago

Note: This was originally posted on 12th June 2013 at http://forums.arm.com

My bad- yup System mode, not user mode!
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