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tpm: Probe for connected TPM 1.2 or TPM 2
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1/*
2 * TPM utility functions
3 *
4 * Copyright (c) 2010 - 2015 IBM Corporation
5 * Authors:
6 * Stefan Berger <stefanb@us.ibm.com>
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, see <http://www.gnu.org/licenses/>
20 */
21#ifndef TPM_TPM_UTILS_H
22#define TPM_TPM_UTILS_H
23
24#include "sysemu/tpm_backend.h"
25
26int tpm_util_test_tpmdev(int tpm_fd, TPMVersion *tpm_version);
27
28#endif /* TPM_TPM_UTILS_H */