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| author | Peter Maydell <peter.maydell@linaro.org> | 2016-02-19 14:39:43 +0000 |
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| committer | Peter Maydell <peter.maydell@linaro.org> | 2016-02-26 15:09:42 +0000 |
| commit | a8d64e735182cbbb5dcc98f41656b118c45e57cc (patch) | |
| tree | 9edbf5a50ab9951f181571a41ba77ec70fc8baca /ui/spice-input.c | |
| parent | 10eacda787ac9990dc22d4437b289200c819712c (diff) | |
| download | focaccia-qemu-a8d64e735182cbbb5dcc98f41656b118c45e57cc.tar.gz focaccia-qemu-a8d64e735182cbbb5dcc98f41656b118c45e57cc.zip | |
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> Message-id: 1455892784-11328-2-git-send-email-peter.maydell@linaro.org Reviewed-by: Sergey Fedorov <serge.fdrv@gmail.com> Acked-by: Alistair Francis <alistair.francis@xilinx.com>
Diffstat (limited to 'ui/spice-input.c')
0 files changed, 0 insertions, 0 deletions