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/*
* 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 "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;
}
char *sev_get_launch_measurement(void)
{
return NULL;
}
SevCapability *sev_get_capabilities(Error **errp)
{
error_setg(errp, "SEV is not available in this QEMU");
return NULL;
}
int sev_inject_launch_secret(const char *hdr, const char *secret,
uint64_t gpa, Error **errp)
{
return 1;
}
int sev_encrypt_flash(uint8_t *ptr, uint64_t len, Error **errp)
{
return 0;
}
bool sev_es_enabled(void)
{
return false;
}
void sev_es_set_reset_vector(CPUState *cpu)
{
}
int sev_es_save_reset_vector(void *flash_ptr, uint64_t flash_size)
{
abort();
}
SevAttestationReport *
sev_get_attestation_report(const char *mnonce, Error **errp)
{
error_setg(errp, "SEV is not available in this QEMU");
return NULL;
}
bool sev_add_kernel_loader_hashes(SevKernelLoaderContext *ctx, Error **errp)
{
g_assert_not_reached();
}
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