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>
		
			
				
	
	
		
			24 lines
		
	
	
		
			502 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			24 lines
		
	
	
		
			502 B
		
	
	
	
		
			C
		
	
	
	
	
	
/*
 | 
						|
 * Public TPM functions
 | 
						|
 *
 | 
						|
 * Copyright (C) 2011-2013 IBM Corporation
 | 
						|
 *
 | 
						|
 * Authors:
 | 
						|
 *  Stefan Berger    <stefanb@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.
 | 
						|
 */
 | 
						|
#ifndef QEMU_TPM_H
 | 
						|
#define QEMU_TPM_H
 | 
						|
 | 
						|
#include "qemu/option.h"
 | 
						|
 | 
						|
typedef struct TPMState TPMState;
 | 
						|
 | 
						|
int tpm_config_parse(QemuOptsList *opts_list, const char *optarg);
 | 
						|
int tpm_init(void);
 | 
						|
void tpm_cleanup(void);
 | 
						|
 | 
						|
#endif /* QEMU_TPM_H */
 |