tree 6ec574ac50cd501492b60002290e881bc2140b1a
parent 9e41bade85ef338afd983c109368d1bbbe931f80
author Cédric Le Goater <clg@kaod.org> 1482850770 +0000
committer Peter Maydell <peter.maydell@linaro.org> 1482850770 +0000

target-arm: Add VBAR support to ARM1176 CPUs

ARM1176 CPUs have TrustZone support and can use the Vector Base
Address Register, but currently, qemu only adds VBAR support to ARMv7
CPUs. Fix this by adding a new feature ARM_FEATURE_VBAR which can used
for ARMv7 and ARM1176 CPUs.

The VBAR feature is always set for ARMv7 because some legacy boards
require it even if this is not architecturally correct.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-id: 1481810970-9692-1-git-send-email-clg@kaod.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>