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| author | Zhang, Chao B <chao.b.zhang@intel.com> | 2017-01-11 16:07:08 +0800 |
|---|---|---|
| committer | Zhang, Chao B <chao.b.zhang@intel.com> | 2017-01-11 16:24:53 +0800 |
| commit | 50f670acf9bb2efcf778ce71e9a3d2250ac0bb99 (patch) | |
| tree | 9dc04857292ddee2e8489b40ce979306120a1464 /MdePkg/Include/IndustryStandard | |
| parent | 7c14bc8769fbe1670e3b3d09d6cd531713eb74a4 (diff) | |
| download | edk2-50f670acf9bb2efcf778ce71e9a3d2250ac0bb99.tar.gz edk2-50f670acf9bb2efcf778ce71e9a3d2250ac0bb99.tar.bz2 edk2-50f670acf9bb2efcf778ce71e9a3d2250ac0bb99.zip | |
MdePkg: Tpm2Acpi.h: Fix incompatible change
Fix incompatible change. Some modules are still referencing old definition.
Cc: Star Zeng <star.zeng@intel.com>
Cc: Yao Jiewen <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>
Diffstat (limited to 'MdePkg/Include/IndustryStandard')
| -rw-r--r-- | MdePkg/Include/IndustryStandard/Tpm2Acpi.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/MdePkg/Include/IndustryStandard/Tpm2Acpi.h b/MdePkg/Include/IndustryStandard/Tpm2Acpi.h index 7578676e44..6b8161e6a6 100644 --- a/MdePkg/Include/IndustryStandard/Tpm2Acpi.h +++ b/MdePkg/Include/IndustryStandard/Tpm2Acpi.h @@ -21,11 +21,14 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #define EFI_TPM2_ACPI_TABLE_REVISION_3 3
#define EFI_TPM2_ACPI_TABLE_REVISION_4 4
+#define EFI_TPM2_ACPI_TABLE_REVISION EFI_TPM2_ACPI_TABLE_REVISION_4
typedef struct {
EFI_ACPI_DESCRIPTION_HEADER Header;
- UINT16 PlatformClass;
- UINT16 Reserved;
+ // Flags field is replaced in version 4 and above
+ // BIT0~15: PlatformClass This field is only valid for version 4 and above
+ // BIT16~31: Reserved
+ UINT32 Flags;
UINT64 AddressOfControlArea;
UINT32 StartMethod;
//UINT8 PlatformSpecificParameters[];
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