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Fix current TPM device string missing. Use efivarstore instead of varstor, remove TPM disable.

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Signed-off-by: Jiewen Yao <Jiewen.yao@intel.com>
Reviewed-by: Guo Dong <Guo.Dong@intel.com>
Reviewed-by: Liming Gao <Liming.Gao@intel.com>

Contributed-under: TianoCore Contribution Agreement 1.0


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15360 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Jiewen Yao
2014-03-21 02:51:42 +00:00
committed by jyao1
parent 553e86699d
commit 5437d457b9
8 changed files with 162 additions and 188 deletions
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14
SecurityPkg/Tcg/TrEEConfig/TrEEConfigNvData.h
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@@ -23,22 +23,32 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#define TREE_CONFIGURATION_FORM_ID 0x0001
#define KEY_TPM_DEVICE 0x2000
#define KEY_TPM2_OPERATION 0x2001
#define TPM_DEVICE_NULL 0
#define TPM_DEVICE_1_2 1
#define TPM_DEVICE_2_0_DTPM 2
#define TPM_DEVICE_MIN TPM_DEVICE_1_2
#define TPM_DEVICE_MAX TPM_DEVICE_2_0_DTPM
#define TPM_DEVICE_DEFAULT TPM_DEVICE_1_2
//
// Nv Data structure referenced by IFR
// Nv Data structure referenced by IFR, TPM device user desired
//
typedef struct {
UINT8 TpmDevice;
UINT8 Tpm2Operation;
} TREE_CONFIGURATION;
//
// Variable saved for S3, TPM detected, only valid in S3 path.
// This variable is ReadOnly.
//
typedef struct {
UINT8 TpmDeviceDetected;
} TREE_DEVICE_DETECTION;
#define TREE_STORAGE_NAME L"TREE_CONFIGURATION"
#define TREE_DEVICE_DETECTION_NAME L"TREE_DEVICE_DETECTION"
#define TPM_INSTANCE_ID_LIST { \
{TPM_DEVICE_INTERFACE_NONE, TPM_DEVICE_NULL}, \