01-10-2018 05:38 AM
I am trying to generate an MSI-X interrupt that will go through the AXI Bridge out over PCIe.
My device generates interrupt ---> AXI Bridge ---> PCIe
Knowing this how do I get an interrupt from my block to the AXI Bridge? The AXI Bridge is not configurable as an AXI4-Stream Slave device.
I figure there are two options:
Can anyone help me out?
01-12-2018 08:46 AM
01-12-2018 08:53 AM
I do have the usr_irq_req and usr_irq_ack ports at the IP interface even in AXI Bridge mode.
I'll try using them as PG195 specifies, rather than how PG194/PG156 specify.
Thanks for the reply! I'll post again when I've gathered my results.