dev-arm: generateBasicPioDeviceNode requiring an ArmInterruptPin

Change-Id: I16ed3b689158defe2a43cccfa053d48dec4a1e41
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/31941
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>

src/dev/Device.py

@@ -57,14 +57,14 @@ class PioDevice(ClockedObject):
             state.sizeCells(size) ))
 
         if interrupts:
-            if any([i < 32 for i in interrupts]):
+            if any([i.num < 32 for i in interrupts]):
                 raise(("Interrupt number smaller than 32 "+
                        " in PioDevice %s") % name)
 
             # subtracting 32 because Linux assumes that SPIs start at 0, while
             # gem5 uses the internal GIC numbering (SPIs start at 32)
             node.append(FdtPropertyWords("interrupts", sum(
-                [[0, i  - 32, 4] for i in interrupts], []) ))
+                [[0, i.num  - 32, 4] for i in interrupts], []) ))
 
         return node