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authorJiang, Yunhong <yunhong.jiang@intel.com>2017-05-23 17:55:06 +0000
committerGerrit Code Review <gerrit@opnfv.org>2017-05-23 17:55:06 +0000
commit0f6296e038b5c299654d596026e7bee5aa723e56 (patch)
treea51b545d58c8128abfd6caa9ca43d32343011f62 /qemu/hw/tpm/tpm_tis.h
parentc4d68bc45aa6aa8b7fe39bce206cb17c2cb2d365 (diff)
parentbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (diff)
Merge "Adding qemu as a submodule of KVMFORNFV"
Diffstat (limited to 'qemu/hw/tpm/tpm_tis.h')
-rw-r--r--qemu/hw/tpm/tpm_tis.h70
1 files changed, 0 insertions, 70 deletions
diff --git a/qemu/hw/tpm/tpm_tis.h b/qemu/hw/tpm/tpm_tis.h
deleted file mode 100644
index a1df41fa2..000000000
--- a/qemu/hw/tpm/tpm_tis.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * tpm_tis.h - QEMU's TPM TIS interface emulator
- *
- * Copyright (C) 2006, 2010-2013 IBM Corporation
- *
- * Authors:
- * Stefan Berger <stefanb@us.ibm.com>
- * David Safford <safford@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or later.
- * See the COPYING file in the top-level directory.
- *
- * Implementation of the TIS interface according to specs found at
- * http://www.trustedcomputinggroup.org
- *
- */
-#ifndef TPM_TPM_TIS_H
-#define TPM_TPM_TIS_H
-
-#include "hw/isa/isa.h"
-#include "hw/acpi/tpm.h"
-#include "qemu-common.h"
-
-#define TPM_TIS_NUM_LOCALITIES 5 /* per spec */
-#define TPM_TIS_LOCALITY_SHIFT 12
-#define TPM_TIS_NO_LOCALITY 0xff
-
-#define TPM_TIS_IS_VALID_LOCTY(x) ((x) < TPM_TIS_NUM_LOCALITIES)
-
-#define TPM_TIS_BUFFER_MAX 4096
-
-typedef enum {
- TPM_TIS_STATE_IDLE = 0,
- TPM_TIS_STATE_READY,
- TPM_TIS_STATE_COMPLETION,
- TPM_TIS_STATE_EXECUTION,
- TPM_TIS_STATE_RECEPTION,
-} TPMTISState;
-
-/* locality data -- all fields are persisted */
-typedef struct TPMLocality {
- TPMTISState state;
- uint8_t access;
- uint32_t sts;
- uint32_t iface_id;
- uint32_t inte;
- uint32_t ints;
-
- uint16_t w_offset;
- uint16_t r_offset;
- TPMSizedBuffer w_buffer;
- TPMSizedBuffer r_buffer;
-} TPMLocality;
-
-typedef struct TPMTISEmuState {
- QEMUBH *bh;
- uint32_t offset;
- uint8_t buf[TPM_TIS_BUFFER_MAX];
-
- uint8_t active_locty;
- uint8_t aborting_locty;
- uint8_t next_locty;
-
- TPMLocality loc[TPM_TIS_NUM_LOCALITIES];
-
- qemu_irq irq;
- uint32_t irq_num;
-} TPMTISEmuState;
-
-#endif /* TPM_TPM_TIS_H */