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The definition of NumberOfSmmReservedRegions is incorrect in Framework SmmCis specification 0.91, in which the type of this field is defined as UINTN. However, HOBs are supposed to be CPU neutral, so UINT32 should be used. Here the code is updated and comments in FrameworkSpecConformance.txt is added.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10813 6f19259b-4bc3-4df7-8a09-765794883524
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xli24
2010-08-20 17:32:04 +00:00
parent 9e375eb11f
commit 7ae58ec2ea
2 changed files with 11 additions and 2 deletions
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6
IntelFrameworkPkg/Include/Guid/SmramMemoryReserve.h
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@@ -42,7 +42,11 @@ typedef struct {
/// Designates the number of possible regions in the system
/// that can be usable for SMRAM.
///
UINTN NumberOfSmmReservedRegions;
/// Inconsistent with specification here:
/// In Framework SMM CIS 0.91 specification, it defines the field type as UINTN.
/// However, HOBs are supposed to be CPU neutral, so UINT32 should be used instead.
///
UINT32 NumberOfSmmReservedRegions;
///
/// Used throughout this protocol to describe the candidate
/// regions for SMRAM that are supported by this platform.