| /* |
| * 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; |
| } |