zephyr/soc/arm64
Henri Xavier 3ba0cb19ea soc/arm64: Do not allow userspace to directly access peripherals
In some arm64 boards, MMU regions are set so userspace can access all
peripherals (MT_P_RW_U_RW), including the GIC.
This seems like a mistake, which has been copy/pasted in some boards.

Change this to no userspace access by default (MT_P_RW_U_NA),
like the other boards.

Signed-off-by: Henri Xavier <datacomos@huawei.com>
2022-08-05 06:28:57 +01:00
..
arm
bcm_vk
intel_socfpga soc/arm64: Do not allow userspace to directly access peripherals 2022-08-05 06:28:57 +01:00
nxp_imx soc/arm64: Do not allow userspace to directly access peripherals 2022-08-05 06:28:57 +01:00
nxp_layerscape soc/arm64: Do not allow userspace to directly access peripherals 2022-08-05 06:28:57 +01:00
qemu_cortex_a53
xenvm soc/arm64: Do not allow userspace to directly access peripherals 2022-08-05 06:28:57 +01:00
CMakeLists.txt
Kconfig