diff options
| author | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2016-05-05 20:21:47 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-05-13 17:34:13 +0200 |
| commit | 0b4db1399462dc8febb6d5c798b68c257f9055b1 (patch) | |
| tree | f6c303ce9f8017c9f6e4dca3a7c11011332c3955 /src/vendorcode/intel/fsp1_0/baytrail/include/fsphob.h | |
| parent | 1eaf58be2c2cc16f2fec7cfd0a58da4402647f70 (diff) | |
vendorcode/intel/fsp1_0: Don't break GCC strict aliasing
Change-Id: I6b345670db7df652b8b712b721dfe2905373e0d5
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/14630
Tested-by: build bot (Jenkins)
Reviewed-by: Leroy P Leahy <leroy.p.leahy@intel.com>
Reviewed-by: York Yang <york.yang@intel.com>
Diffstat (limited to 'src/vendorcode/intel/fsp1_0/baytrail/include/fsphob.h')
| -rw-r--r-- | src/vendorcode/intel/fsp1_0/baytrail/include/fsphob.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/vendorcode/intel/fsp1_0/baytrail/include/fsphob.h b/src/vendorcode/intel/fsp1_0/baytrail/include/fsphob.h index 7edef0d69e..04e2123b9b 100644 --- a/src/vendorcode/intel/fsp1_0/baytrail/include/fsphob.h +++ b/src/vendorcode/intel/fsp1_0/baytrail/include/fsphob.h @@ -313,7 +313,7 @@ typedef union { **/ #define GET_HOB_TYPE(HobStart) \ - ((*(EFI_HOB_GENERIC_HEADER **)&(HobStart))->HobType) + (((EFI_HOB_GENERIC_HEADER *)(HobStart))->HobType) /** Returns the length, in bytes, of a HOB. @@ -327,7 +327,7 @@ typedef union { **/ #define GET_HOB_LENGTH(HobStart) \ - ((*(EFI_HOB_GENERIC_HEADER **)&(HobStart))->HobLength) + (((EFI_HOB_GENERIC_HEADER *)(HobStart))->HobLength) /** Returns a pointer to the next HOB in the HOB list. @@ -341,7 +341,7 @@ typedef union { **/ #define GET_NEXT_HOB(HobStart) \ - (VOID *)(*(UINT8 **)&(HobStart) + GET_HOB_LENGTH (HobStart)) + (VOID *)((UINT8 *)(HobStart) + GET_HOB_LENGTH(HobStart)) /** Determines if a HOB is the last HOB in the HOB list. @@ -356,7 +356,7 @@ typedef union { @retval FALSE The HOB specified by HobStart is not the last HOB in the HOB list. **/ -#define END_OF_HOB_LIST(HobStart) (GET_HOB_TYPE (HobStart) == (UINT16)EFI_HOB_TYPE_END_OF_HOB_LIST) +#define END_OF_HOB_LIST(HobStart) (GET_HOB_TYPE(HobStart) == (UINT16)EFI_HOB_TYPE_END_OF_HOB_LIST) /** Returns a pointer to data buffer from a HOB of type EFI_HOB_TYPE_GUID_EXTENSION. @@ -370,7 +370,7 @@ typedef union { **/ #define GET_GUID_HOB_DATA(HobStart) \ - (VOID *)(*(UINT8 **)&(HobStart) + sizeof (EFI_HOB_GUID_TYPE)) + (VOID *)((UINT8 *)(HobStart) + sizeof(EFI_HOB_GUID_TYPE)) /** Returns the size of the data buffer from a HOB of type EFI_HOB_TYPE_GUID_EXTENSION. @@ -383,7 +383,7 @@ typedef union { @return The size of the data buffer. **/ #define GET_GUID_HOB_DATA_SIZE(HobStart) \ - (UINT16)(GET_HOB_LENGTH (HobStart) - sizeof (EFI_HOB_GUID_TYPE)) + (UINT16)(GET_HOB_LENGTH(HobStart) - sizeof(EFI_HOB_GUID_TYPE)) /** Returns the pointer to the HOB list. |