mirror of https://github.com/acidanthera/audk.git
f7f94ffe88
The StandaloneMM image executes in S-EL0 on reference Arm platforms and is deployed by the trusted firmware as BL32 image. Memory for the Standalone MM drivers is marked as RW+XN initially, allowing the drivers to be loaded into the memory. Once loaded, the memory attributes need to be changed to RO+XN for rodata sections and RO+X for code sections. Achieve this through the extra action 'UpdatePeCoffPermissions' to request the privileged firmware in EL3 to update the permissions. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com> Reviewed-by: Achin Gupta <achin.gupta@arm.com> |
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| .. | ||
| FvLib | ||
| StandaloneMmCoreEntryPoint | ||
| StandaloneMmCoreHobLib | ||
| StandaloneMmCoreMemoryAllocationLib | ||
| StandaloneMmDriverEntryPoint | ||
| StandaloneMmMemLib | ||
| StandaloneMmPeCoffExtraActionLib | ||