projects / qemu.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 7fda076) | patch
target/arm: Don't honour PSTATE.PAN when HCR_EL2.{NV, NV1} == {1, 1}
authorPeter Maydell <peter.maydell@linaro.org>
Tue, 9 Jan 2024 14:43:50 +0000 (14:43 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Tue, 9 Jan 2024 14:43:50 +0000 (14:43 +0000)
commitf11440b4261fd5db888c300936c0c4537543aed6
tree9b74742ccee81e2f9025fd39cf8958cb2efc4990tree | snapshot
parent7fda076357684b643e1abc0553a1622b25c43a05commit | diff
target/arm: Don't honour PSTATE.PAN when HCR_EL2.{NV, NV1} == {1, 1}

For FEAT_NV, when HCR_EL2.{NV,NV1} is {1,1} PAN is always disabled
even when the PSTATE.PAN bit is set. Implement this by having
arm_pan_enabled() return false in this situation.

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>
target/arm/helper.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.