diff options
author | Paolo Bonzini <pbonzini@redhat.com> | 2013-04-02 18:28:41 +0200 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-04-15 18:19:25 +0200 |
commit | bdee56f5466a724f043e6cfcfcf69866cc48cc94 (patch) | |
tree | 342c4de4d6e553b4116860489f671fdba7fd950c /tpm/tpm_backend.h | |
parent | 3b8acc11d3f60792f9f716f2a93c258e729af980 (diff) |
tpm: reorganize headers and split hardware part
The TPM subsystem does not have a full front-end/back-end separation.
The sole available backend, tpm_passthrough, depends on the data
structures of the sole available frontend, tpm_tis.
However, we can at least try to split the user interface (tpm.c) from the
implementation (hw/tpm). The patches makes tpm.c not include tpm_int.h,
which is shared between tpm_tis.c and tpm_passthrough.c; instead it
moves more stuff to tpm_backend.h.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tpm/tpm_backend.h')
-rw-r--r-- | tpm/tpm_backend.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/tpm/tpm_backend.h b/tpm/tpm_backend.h deleted file mode 100644 index 05d94d0f5b..0000000000 --- a/tpm/tpm_backend.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * common TPM backend driver functions - * - * Copyright (c) 2012-2013 IBM Corporation - * Authors: - * Stefan Berger <stefanb@us.ibm.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, see <http://www.gnu.org/licenses/> - */ - -#ifndef TPM_TPM_BACKEND_H -#define TPM_TPM_BACKEND_H - -#include <glib.h> - -typedef struct TPMBackendThread { - GThreadPool *pool; -} TPMBackendThread; - -void tpm_backend_thread_deliver_request(TPMBackendThread *tbt); -void tpm_backend_thread_create(TPMBackendThread *tbt, - GFunc func, gpointer user_data); -void tpm_backend_thread_end(TPMBackendThread *tbt); -void tpm_backend_thread_tpm_reset(TPMBackendThread *tbt, - GFunc func, gpointer user_data); - -typedef enum TPMBackendCmd { - TPM_BACKEND_CMD_INIT = 1, - TPM_BACKEND_CMD_PROCESS_CMD, - TPM_BACKEND_CMD_END, - TPM_BACKEND_CMD_TPM_RESET, -} TPMBackendCmd; - -#endif /* TPM_TPM_BACKEND_H */ |