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| author | Peter Maydell <peter.maydell@linaro.org> | 2024-01-09 14:43:49 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2024-01-09 14:43:49 +0000 |
| commit | ad4e2d4db13e17726cd68908f5c4043bf82051f8 (patch) | |
| tree | 4d0f9d23a01148af38f2582492ee6bfe3b6f724c /scripts/qapi/parser.py | |
| parent | 29eda9cd1987d69b089ed5413c8e39aecd618e17 (diff) | |
| download | qemu-ad4e2d4db13e17726cd68908f5c4043bf82051f8.zip qemu-ad4e2d4db13e17726cd68908f5c4043bf82051f8.tar.gz qemu-ad4e2d4db13e17726cd68908f5c4043bf82051f8.tar.bz2 | |
target/arm: Trap registers when HCR_EL2.{NV, NV1} == {1, 1}
When HCR_EL2.{NV,NV1} is {1,1} we must trap five extra registers to
EL2: VBAR_EL1, ELR_EL1, SPSR_EL1, SCXTNUM_EL1 and TFSR_EL1.
Implement these traps.
This trap does not apply when FEAT_NV2 is implemented and enabled;
include the check that HCR_EL2.NV2 is 0 here, to save us having
to come back and add it later.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Miguel Luis <miguel.luis@oracle.com>
Diffstat (limited to 'scripts/qapi/parser.py')
0 files changed, 0 insertions, 0 deletions