membacking

Struct RamVisibilityControl

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pub struct RamVisibilityControl { /* private fields */ }
Expand description

A client to the GuestMemoryManager used to control the visibility of RAM regions.

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impl RamVisibilityControl

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pub async fn set_ram_visibility( &self, range: MemoryRange, visibility: RamVisibility, ) -> Result<(), InvalidRamRegion>

Sets the visibility of a RAM region.

A whole region’s visibility must be controlled at once, or an error will be returned. GuestMemoryBuilder::x86_legacy_support can be used to ensure that there are RAM regions corresponding to x86 memory ranges that need to be controlled.

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