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| author | Andreas Sandberg <andreas.sandberg@arm.com> | 2018-02-13 18:00:22 +0000 |
|---|---|---|
| committer | Andreas Sandberg <andreas.sandberg@arm.com> | 2018-02-19 14:24:46 +0000 |
| commit | 7b96fc2456d71d0df2700384ab44c1ed01be2f03 (patch) | |
| tree | 912d232864b064dfd0f4d924b56e178a0c2d0dfe /src/arch/riscv/pra_constants.hh | |
| parent | 6039da55d87fb27b149ac3da0ebce41bb55a3bee (diff) | |
| download | gem5-7b96fc2456d71d0df2700384ab44c1ed01be2f03.tar.xz | |
mem: Refactor port proxies to support secure accesses
The current physical port proxy doesn't know how to tag memory
accesses as secure. Refactor the class slightly to create a set of
methods (readBlobPhys, writeBlobPhys, memsetBlobPhys) that always
access physical memory and take a set of Request::Flags as an
argument. The new port proxy, SecurePortProxy, uses this interface to
issue secure physical accesses.
Change-Id: I8232a4b35025be04ec8f91a00f0580266bacb338
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/8364
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
Diffstat (limited to 'src/arch/riscv/pra_constants.hh')
0 files changed, 0 insertions, 0 deletions