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Can I change the interrupt priority level for H8/Tiny or H8/300L?

Latest Updated:03/18/2009

Question:

"Is it possible to change the interrupt priority level on an interrupt for H8/Tiny or H8/300L ?

Answer:

No it is not possible to change the priority level. However it is possible to set the priority level of an interrupt request by software. To make the interrupt priority level higher, one can enable interrupt requests during the interrupt handling. This will make the pending/new interrupt a higher priority than the currently executing interrupt.
Suitable Products
H8 Family
H8/300H Tiny
H8/300L Super Low Power
H8/3867
H8/3857
H8/3854F
H8/3854
H8/38024R, 38024, 38024S, 38124
H8/38024F
H8/3824
H8/3802, 38002S, 38004, 38104
H8/300L
H8 Super Low Power