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Altera_Forum's avatar
Altera_Forum
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10 years ago

alt_irq_disable_all() not allowed in isr

Hello, Simple and general newbie question. I have inherited someones code which uses HAL irq legacy functions. I noticed from the API reference that alt_irq_disable_all() is not allowed to b...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

I cant think of a reason why alt_irq_disable_all() would not be allowed, while alt_irq_enable_all() would. All they are doing is conditional modifying the global interrupt enable.

I'm guessing using those functions aren't the direct cause of your problem.