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Unified Diff: src/platform/vboot_reference/common/include/tss_constants.h

Issue 1712018: Vboot Reference: Remove dependency on TrouSers by not including tss/tcs.h (Closed) Base URL: ssh://git@chromiumos-git/chromeos
Patch Set: Add FIXmes Created 10 years, 8 months ago
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Index: src/platform/vboot_reference/common/include/tss_constants.h
diff --git a/src/platform/vboot_reference/common/include/tss_constants.h b/src/platform/vboot_reference/common/include/tss_constants.h
new file mode 100644
index 0000000000000000000000000000000000000000..523f075e4203524ccdbfec9dd8c5f9e36037bfaf
--- /dev/null
+++ b/src/platform/vboot_reference/common/include/tss_constants.h
@@ -0,0 +1,72 @@
+/* Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ *
+ * Some TPM constants and type definitions for standalone compilation for use in
+ * the firmware
+ */
+
+/* FIXME(gauravsh):
+ * NOTE: This file is copied over from
+ * src/platform/tpm_lite/src/tlcl/tss_constants.h
+ * Ideally, we want to directly include it without having two maintain
+ * duplicate copies in sync. But in the current model, this is hard
+ * to do without breaking standalone compilation.
+ * Eventually tpm_lite should be moved into vboot_reference.
+ */
+
+#ifndef TPM_LITE_TSS_CONSTANTS_H_
+#define TPM_LITE_TSS_CONSTANTS_H_
+
+#include <stdint.h>
+
+#define TPM_MAX_COMMAND_SIZE 4096
+#define TPM_LARGE_ENOUGH_COMMAND_SIZE 256 /* saves space in the firmware */
+
+#define TPM_SUCCESS ((uint32_t)0x00000000)
+#define TPM_NV_INDEX0 ((uint32_t)0x00000000)
+#define TPM_NV_INDEX_LOCK ((uint32_t)0xffffffff)
+#define TPM_NV_PER_WRITE_STCLEAR (((uint32_t)1)<<14)
+#define TPM_NV_PER_PPWRITE (((uint32_t)1)<<0)
+
+typedef uint8_t TSS_BOOL;
+typedef uint16_t TPM_STRUCTURE_TAG;
+
+typedef struct tdTPM_WRITE_INFO {
+ uint32_t nvIndex;
+ uint32_t offset;
+ uint32_t dataSize;
+} TPM_WRITE_INFO;
+
+typedef struct tdTPM_PERMANENT_FLAGS
+{
+ TPM_STRUCTURE_TAG tag;
+ TSS_BOOL disable;
+ TSS_BOOL ownership;
+ TSS_BOOL deactivated;
+ TSS_BOOL readPubek;
+ TSS_BOOL disableOwnerClear;
+ TSS_BOOL allowMaintenance;
+ TSS_BOOL physicalPresenceLifetimeLock;
+ TSS_BOOL physicalPresenceHWEnable;
+ TSS_BOOL physicalPresenceCMDEnable;
+ TSS_BOOL CEKPUsed;
+ TSS_BOOL TPMpost;
+ TSS_BOOL TPMpostLock;
+ TSS_BOOL FIPS;
+ TSS_BOOL Operator;
+ TSS_BOOL enableRevokeEK;
+ TSS_BOOL nvLocked;
+ TSS_BOOL readSRKPub;
+ TSS_BOOL tpmEstablished;
+ TSS_BOOL maintenanceDone;
+ TSS_BOOL disableFullDALogicInfo;
+} TPM_PERMANENT_FLAGS;
+
+#define TPM_ALL_LOCALITIES (TPM_LOC_ZERO | TPM_LOC_ONE | TPM_LOC_TWO \
+ | TPM_LOC_THREE | TPM_LOC_FOUR) /* 0x1f */
+
+#define TPM_ENCAUTH_SIZE 20
+#define TPM_PUBEK_SIZE 256
+
+#endif /* TPM_LITE_TSS_CONSTANTS_H_ */
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