1 files changed, 94 insertions, 0 deletions
diff --git a/src/include/tss/tddli.h b/src/include/tss/tddli.h
new file mode 100644
index 0000000..bfd6045
--- /dev/null
+++ b/src/include/tss/tddli.h
@@ -0,0 +1,94 @@
+/*++
+
+TPM Device Driver Library interface
+ 
+--*/
+
+#ifndef __TDDLI_H__
+#define __TDDLI_H__
+
+#include <tss/tss_typedef.h>
+#include <tss/tddl_error.h>
+
+#if !defined(TDDLI)
+#ifdef WIN32
+// --- This should be used on Windows platforms
+#ifdef TDDLI_EXPORTS
+#define TDDLI __declspec(dllexport)
+#else
+#define TDDLI __declspec(dllimport)
+#endif
+#else
+#define TDDLI 
+#endif
+#endif /* !defined(TDDLI) */
+
+
+#define TDDL_CAP_VERSION   0x0100
+#define TDDL_CAP_VER_DRV   0x0101
+#define TDDL_CAP_VER_FW    0x0102
+#define TDDL_CAP_VER_FW_DATE   0x0103
+
+#define TDDL_CAP_PROPERTY   0x0200
+#define TDDL_CAP_PROP_MANUFACTURER  0x0201
+#define TDDL_CAP_PROP_MODULE_TYPE  0x0202
+#define TDDL_CAP_PROP_GLOBAL_STATE  0x0203
+
+
+//--------------------------------------------------------------------
+// TDDL specific helper redefinitions
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+    //establish a connection to the TPM device driver
+    TDDLI TSS_RESULT Tddli_Open(void);
+ 
+    //close a open connection to the TPM device driver
+    TDDLI TSS_RESULT Tddli_Close(void);
+
+    //cancels the last outstanding TPM command
+    TDDLI TSS_RESULT Tddli_Cancel(void);
+
+    // read the attributes returned by the TPM HW/FW
+    TDDLI TSS_RESULT Tddli_GetCapability(
+        UINT32        CapArea,
+        UINT32        SubCap,
+        BYTE         *pCapBuf,
+        UINT32       *puntCapBufLen);
+
+    // set parameters to the TPM HW/FW
+    TDDLI TSS_RESULT Tddli_SetCapability(
+        UINT32        CapArea,
+        UINT32        SubCap,
+        BYTE         *pCapBuf,
+        UINT32        puntCapBufLen);
+
+    // get status of the TPM driver and device
+    TDDLI TSS_RESULT Tddli_GetStatus(
+        UINT32        ReqStatusType,
+        UINT32       *puntStatus);
+
+    // send any data to the TPM module
+    TDDLI TSS_RESULT Tddli_TransmitData(
+        BYTE         *pTransmitBuf,
+        UINT32        TransmitBufLen,
+        BYTE         *pReceiveBuf,
+        UINT32       *puntReceiveBufLen);
+
+    TDDLI TSS_RESULT Tddli_SetPowerManagement(
+        TSS_BOOL      SendSaveStateCommand,       // in
+        UINT32       *QuerySetNewTPMPowerState);  // in, out
+
+    TDDLI TSS_RESULT Tddli_PowerManagementControl(
+        TSS_BOOL      SendPowerManager,           // in
+        UINT32       *DriverManagesPowerStates);  // out
+
+    
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __TDDLI_H__
+