mandeep sandhu wrote:
can another ISR preempt the current executing ISR!
during execution of ISR's are'nt the interrupts disabled?
do ISR's also have priority associated with them???
i think b4 executing an ISR the kernel calls "preempt-disable"
(not very sure though....)???
- /dev/mandeep
i have read that an ISR can be interrupted by a higer priority ISR, i
know it in theory , someone could illustrate with an example ? and
please do correct me if i am wrong ?
regards,
Amith
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