audk/ArmPkg/Drivers
Ard Biesheuvel 6b821be140 ArmPkg/ArmMmuLib: Implement EFI_MEMORY_RP using access flag
Implement support for read-protected memory by wiring it up to the
access flag in the page table descriptor. The resulting mapping is
implicitly non-writable and non-executable as well, but this is good
enough for implementing this attribute, as we never rely on write or
execute permissions without read permissions.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com>
2023-03-16 21:14:49 +00:00
..
ArmCrashDumpDxe ArmPkg: Apply uncrustify changes 2021-12-07 17:24:28 +00:00
ArmGic ArmPkg/Drivers: ArmGicIsInterruptEnabled returns incorrect value 2022-07-01 15:28:08 +00:00
ArmPciCpuIo2Dxe ArmPkg: Apply uncrustify changes 2021-12-07 17:24:28 +00:00
ArmPsciMpServicesDxe ArmPkg: implement EFI_MP_SERVICES_PROTOCOL based on PSCI calls 2023-01-27 14:18:56 +00:00
ArmScmiDxe ArmPkg/ArmScmiDxe: Fix the calculation of RequiredArraySize 2023-02-06 13:56:24 +00:00
CpuDxe ArmPkg/ArmMmuLib: Implement EFI_MEMORY_RP using access flag 2023-03-16 21:14:49 +00:00
CpuPei ArmPkg: Apply uncrustify changes 2021-12-07 17:24:28 +00:00
GenericWatchdogDxe ArmPkg: Apply uncrustify changes 2021-12-07 17:24:28 +00:00
MmCommunicationDxe ArmPkg: MmCommunicationDxe: Update MM communicate `MessageLength` check 2022-01-27 02:16:17 +00:00
TimerDxe ArmPkg: Apply uncrustify changes 2021-12-07 17:24:28 +00:00