HobLib: Don't break GCC strict aliasing
Change-Id: I1bd33e423b0fcb69597e001b61c6ea916f5fe44a Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/14622 Tested-by: build bot (Jenkins) Reviewed-by: Leroy P Leahy <leroy.p.leahy@intel.com>
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@ -431,7 +431,7 @@ BuildMemoryAllocationHob (
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**/
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#define GET_HOB_TYPE(HobStart) \
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((*(EFI_HOB_GENERIC_HEADER **)&(HobStart))->HobType)
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(((EFI_HOB_GENERIC_HEADER *)HobStart)->HobType)
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/**
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Returns the length, in bytes, of a HOB.
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@ -445,7 +445,7 @@ BuildMemoryAllocationHob (
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**/
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#define GET_HOB_LENGTH(HobStart) \
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((*(EFI_HOB_GENERIC_HEADER **)&(HobStart))->HobLength)
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(((EFI_HOB_GENERIC_HEADER *)HobStart)->HobLength)
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/**
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Returns a pointer to the next HOB in the HOB list.
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@ -459,7 +459,7 @@ BuildMemoryAllocationHob (
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**/
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#define GET_NEXT_HOB(HobStart) \
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(VOID *)(*(UINT8 **)&(HobStart) + GET_HOB_LENGTH (HobStart))
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(VOID *)((UINT8 *)(HobStart) + GET_HOB_LENGTH(HobStart))
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/**
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Determines if a HOB is the last HOB in the HOB list.
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@ -488,7 +488,7 @@ BuildMemoryAllocationHob (
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**/
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#define GET_GUID_HOB_DATA(HobStart) \
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(VOID *)(*(UINT8 **)&(HobStart) + sizeof (EFI_HOB_GUID_TYPE))
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(VOID *)((UINT8 *)(HobStart) + sizeof(EFI_HOB_GUID_TYPE))
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/**
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Returns the size of the data buffer from a HOB of type EFI_HOB_TYPE_GUID_EXTENSION.
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@ -501,6 +501,6 @@ BuildMemoryAllocationHob (
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@return The size of the data buffer.
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**/
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#define GET_GUID_HOB_DATA_SIZE(HobStart) \
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(UINT16)(GET_HOB_LENGTH (HobStart) - sizeof (EFI_HOB_GUID_TYPE))
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(UINT16)(GET_HOB_LENGTH(HobStart) - sizeof(EFI_HOB_GUID_TYPE))
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#endif
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