Hi all,

I'm using Jungo's Driverwizard v6.20 30 day evaluation (www.jungo.com)
to test the Opencore's PCI bridge.
I can read and write to the image1 region, which is my user defined
hardware. I am now trying to listen to the INTA line.
In order to generate the interrupt, I have hardwired the wishbone INTI
line to a push button. Using the Driverwizard GUI I wrote 0x0001 to the
ICR register (at address 0x1EC) to enable wishbone to PCI interrupt
propagation. I then set up the GUI to write a value to my user defined
hardware on receiving INTA. I then set the GUI up to 'Listen' for the
Interrupt. On generating an interrupt, nothing happens. However, I can
see bit 1 of the interrupt status register toggling as I toggle the
pushbutton.
Is there something I am overlooking? Or does anyone know of any
limitations of the Driverizard software?


Thanks,

Tremayne