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authorGiacomo Travaglini <giacomo.travaglini@arm.com>2018-02-22 14:14:48 +0000
committerGiacomo Travaglini <giacomo.travaglini@arm.com>2018-03-23 10:24:24 +0000
commit9c8af4292004d0f2337dcc7eb45a56993e3719c9 (patch)
tree96a34214f4cb5d60db050d7b1ef1998fa3a65084 /src/arch/arm/isa_device.cc
parent33bb1aa386fd6e6b4bc93797e129bc5c4baa6a36 (diff)
downloadgem5-9c8af4292004d0f2337dcc7eb45a56993e3719c9.tar.xz
arch-arm: Distinguish IS TLBI from non-IS
TLBI broadcasting was the default implementation of most of TLBI instructions. This patch applies the broadcasting behaviour only to the Inner-Shareable subset, while simpler TLB invalidation instructions only affect the PE that executes them. Change-Id: Idb01d0d4f593131f657e8fc9668112de8e4ccdcb Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com> Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com> Reviewed-on: https://gem5-review.googlesource.com/9182 Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
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