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| author | Peter Maydell <peter.maydell@linaro.org> | 2016-02-19 14:22:01 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2016-02-19 14:22:01 +0000 |
| commit | b3c01b8e03b56ce8485dce10630e287ff05ca90f (patch) | |
| tree | 5ff880421a1b3af13dfbf8878cbd1739de9fac56 /roms | |
| parent | 70bc9b6cb7588ae05cf4f8d6a67d60942c0e7490 (diff) | |
target-arm: Fix handling of SDCR for 32-bit code
Fix two issues with our implementation of the SDCR:
* it is only present from ARMv8 onwards
* it does not contain several of the trap bits present in its 64-bit
counterpart the MDCR_EL3
Put the register description in the right place so that it does not
get enabled for ARMv7 and earlier, and give it a write function so that
we can mask out the bits which should not be allowed to have an effect
if EL3 is 32-bit.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'roms')
0 files changed, 0 insertions, 0 deletions