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Altera_Forum's avatar
Altera_Forum
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20 years ago

Newbie Help - ISR Context ptr vs. Global

Hello, I'm working on my first Nios II project and am trying to figure out what advantage there is to using an ISR's context pointer. Typically with all my other MCU projects, I simply...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

When you use C++ to develop your code, you'll need the context pointer to pass object pointer to ISR. Because ISR should be static.

FYI.