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Is there ANY Cortex core that supports reentrant interrupts?

Note: This was originally posted on 28th February 2011 at http://forums.arm.com

For some (external to me) reason I am stuck with the Cortex but trying to find work around to my software issues with the lack of reentrant interrupts in CM3. Does CM4 support reentrancy? Or maybe CM0? Anything at all?
Please help!

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Konstantin Dimitrov over 12 years ago

Note: This was originally posted on 14th March 2011 at http://forums.arm.com

Joseph, how exactly this example can be integrated into my code? What I am calling in my SysTick interrupt, where my re-entrant code goes?
Sim's code I could understand easily but this one doesn't make any sense to me
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Konstantin Dimitrov over 12 years ago

Note: This was originally posted on 14th March 2011 at http://forums.arm.com

Joseph, how exactly this example can be integrated into my code? What I am calling in my SysTick interrupt, where my re-entrant code goes?
Sim's code I could understand easily but this one doesn't make any sense to me
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