Hi all.
At the moment I never implement a ISR on uBlaze system.
I have seen, I know I have to use the INTC IP driver routines, but I have seen also there are some commands in uBlaze interface Header.
For example: microblaze_enable_interrupts(void); microblaze_disable_interrupts(void);
I imagine before of all I HAVE to use microblaze_enable_interrupts(void); that it has priority and works directly on uBlaze CPU.
After it I should instance INTC structure/object, initialize it, enable it.
After I have to connect my ISR with proper instruction but I don't know very well how to do it... Please someone could write me a list of steps (in order) and if possible write a little example?
Thanks in advance.
Al.