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| author | Beata Michalska <beata.michalska@linaro.org> | 2020-07-03 16:59:42 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-07-03 16:59:42 +0100 |
| commit | 694bcaa81f41b7fc5e07273debe1dc309b3dcf03 (patch) | |
| tree | c7310b7c7edb24cd86823e34dc229611d0e4b2d5 /hw/misc/mst_fpga.c | |
| parent | 1b6f99d84f21473cf2d1adab312dd28dd315a083 (diff) | |
| download | focaccia-qemu-694bcaa81f41b7fc5e07273debe1dc309b3dcf03.tar.gz focaccia-qemu-694bcaa81f41b7fc5e07273debe1dc309b3dcf03.zip | |
target/arm: kvm: Handle DABT with no valid ISS
On ARMv7 & ARMv8 some load/store instructions might trigger a data abort exception with no valid ISS info to be decoded. The lack of decode info makes it at least tricky to emulate those instruction which is one of the (many) reasons why KVM will not even try to do so. Add support for handling those by requesting KVM to inject external dabt into the quest. Signed-off-by: Beata Michalska <beata.michalska@linaro.org> Reviewed-by: Andrew Jones <drjones@redhat.com> Message-id: 20200629114110.30723-2-beata.michalska@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/misc/mst_fpga.c')
0 files changed, 0 insertions, 0 deletions