These instructions round floating point to integer, and were added to aarch32 as an extension to ARMv7. Change-Id: I62d1705badc95a4e8954a5ad62b2b6bc9e4ffe00 Reviewed-on: https://gem5-review.googlesource.com/c/16788 Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com> Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>