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mihai5

IP core with interrupts

Question

Hi,

     Can someone point to me please where can i find a tutorial/explanations how to use an IP core (in vivado) that interrupts the PS in a bare-metal application ?

Until now i just created an IP for which I enabled "Interrupt suport"(created another interface for my block - S_AXI_INTR). By default, there is a timer(4 bits) which interrupts ARM in 10 steps. 

I followed this thread but is for microblaze and uses a axi interrupt controller. I want to link directly to PS because i have no other interrupts in the system.

Regards,

Mihai

 

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