dev-arm: Writing ICENABLER for non-SPIs is RAZ/WI (or RES0)

For SGIs and PPIs:
* When ARE is 1 (only value supported in gem5) for the Security state of
an interrupt, the field for that interrupt is RES0 and an implementation
is permitted to make the field RAZ/WI in this case.

Change-Id: I6da2a89b1c848d458f42540e0113e7139b910abb
Signed-off-by: Giacomo Travaglini <>
Reviewed-by: Ciro Santilli <>
Reviewed-by: Andreas Sandberg <>
Maintainer: Andreas Sandberg <>
1 file changed