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| author | Peter Maydell <peter.maydell@linaro.org> | 2014-10-24 12:19:12 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-10-24 12:19:12 +0100 |
| commit | 394043384337d3e84fe92ecc83bd90b0dcd661d5 (patch) | |
| tree | 786eac66e581b5acfa39c4f8bb054309d2ac7701 /qemu-bridge-helper.c | |
| parent | 3df53cdf5616c1a1760d1e9166446140aa4b82e6 (diff) | |
target-arm: Handle SMC/HVC undef-if-no-ELx in pre_* helpers
SMC must UNDEF if EL3 is not implemented; similarly HVC UNDEFs
if EL2 is not implemented. Move the handling of this from
translate-a64.c into the pre_smc and pre_hvc helper functions.
This is necessary because use of these instructions for PSCI
takes precedence over this UNDEF case, and we can't tell if
this is a PSCI call until runtime.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1412865028-17725-5-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'qemu-bridge-helper.c')
0 files changed, 0 insertions, 0 deletions