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| author | Peter Maydell <peter.maydell@linaro.org> | 2015-02-05 13:37:23 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-02-05 13:37:23 +0000 |
| commit | 6d54ed3c93f1e05a483201b087142998381c9be8 (patch) | |
| tree | f1fe79f2a8046dbe7eda9edd34a7e5941249b979 /kvm-all.c | |
| parent | 8f3ae2ae2d02727f6d56610c09d7535e43650dd4 (diff) | |
| download | qemu-6d54ed3c93f1e05a483201b087142998381c9be8.zip qemu-6d54ed3c93f1e05a483201b087142998381c9be8.tar.gz qemu-6d54ed3c93f1e05a483201b087142998381c9be8.tar.bz2 | |
target-arm: Make arm_current_el() return sensible values for M profile
Although M profile doesn't have the same concept of exception level
as A profile, it does have a notion of privileged versus not, which
we currently track in the privmode TB flag. Support returning this
information if arm_current_el() is called on an M profile core, so
that we can identify the correct MMU index to use (and put the MMU
index in the TB flags) without having to special-case M profile.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Greg Bellows <greg.bellows@linaro.org>
Diffstat (limited to 'kvm-all.c')
0 files changed, 0 insertions, 0 deletions