mirror of https://github.com/acidanthera/audk.git
025a95b7ed
This commit defines VARIABLE_RUNTIME_CACHE_INFO HOB. The HOB is used to store the address and size of the buffer that will be used for variable runtime service when the PcdEnableVariableRuntimeCache is TRUE. In following patches, when PcdEnableVariableRuntimeCache is TRUE, VariablePei module will install a callback of gEfiPeiMemoryDiscoveredPpiGuid to allocate needed buffer for different type cache, unblock the buffer and build HOB. Then VariableSmmRuntimeDxe driver will consume the gEdkiiVariableRuntimeCacheInfoHobGuid to initialize the variable runtime cache related content. Signed-off-by: Dun Tan <dun.tan@intel.com> |
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| Library | ||
| Ppi | ||
| Protocol | ||
| UniversalPayload | ||