2018-03-08 20:48:44 +08:00
|
|
|
/*
|
|
|
|
* QEMU SEV stub
|
|
|
|
*
|
|
|
|
* Copyright Advanced Micro Devices 2018
|
|
|
|
*
|
|
|
|
* Authors:
|
|
|
|
* Brijesh Singh <brijesh.singh@amd.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.
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include "qemu/osdep.h"
|
|
|
|
#include "qemu-common.h"
|
|
|
|
#include "sev_i386.h"
|
|
|
|
|
|
|
|
SevInfo *sev_get_info(void)
|
|
|
|
{
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool sev_enabled(void)
|
|
|
|
{
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
uint64_t sev_get_me_mask(void)
|
|
|
|
{
|
|
|
|
return ~0;
|
|
|
|
}
|
|
|
|
|
|
|
|
uint32_t sev_get_cbit_position(void)
|
|
|
|
{
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
uint32_t sev_get_reduced_phys_bits(void)
|
|
|
|
{
|
|
|
|
return 0;
|
|
|
|
}
|
2018-03-08 20:48:51 +08:00
|
|
|
|
|
|
|
char *sev_get_launch_measurement(void)
|
|
|
|
{
|
|
|
|
return NULL;
|
|
|
|
}
|
2018-03-08 20:49:00 +08:00
|
|
|
|
|
|
|
SevCapability *sev_get_capabilities(void)
|
|
|
|
{
|
|
|
|
return NULL;
|
|
|
|
}
|