Philippe Mathieu-Daudé | e24b333 | 2021-10-07 18:17:06 +0200 | [diff] [blame^] | 1 | /* |
| 2 | * QEMU SEV system stub |
| 3 | * |
| 4 | * Copyright Advanced Micro Devices 2018 |
| 5 | * |
| 6 | * Authors: |
| 7 | * Brijesh Singh <brijesh.singh@amd.com> |
| 8 | * |
| 9 | * This work is licensed under the terms of the GNU GPL, version 2 or later. |
| 10 | * See the COPYING file in the top-level directory. |
| 11 | * |
| 12 | */ |
| 13 | |
| 14 | #include "qemu/osdep.h" |
| 15 | #include "qapi/qapi-commands-misc-target.h" |
| 16 | #include "qapi/error.h" |
| 17 | #include "sev_i386.h" |
| 18 | |
| 19 | SevInfo *sev_get_info(void) |
| 20 | { |
| 21 | return NULL; |
| 22 | } |
| 23 | |
| 24 | char *sev_get_launch_measurement(void) |
| 25 | { |
| 26 | return NULL; |
| 27 | } |
| 28 | |
| 29 | SevCapability *sev_get_capabilities(Error **errp) |
| 30 | { |
| 31 | error_setg(errp, "SEV is not available in this QEMU"); |
| 32 | return NULL; |
| 33 | } |
| 34 | |
| 35 | int sev_inject_launch_secret(const char *hdr, const char *secret, |
| 36 | uint64_t gpa, Error **errp) |
| 37 | { |
| 38 | return 1; |
| 39 | } |
| 40 | |
| 41 | int sev_encrypt_flash(uint8_t *ptr, uint64_t len, Error **errp) |
| 42 | { |
| 43 | g_assert_not_reached(); |
| 44 | } |
| 45 | |
| 46 | void sev_es_set_reset_vector(CPUState *cpu) |
| 47 | { |
| 48 | } |
| 49 | |
| 50 | int sev_es_save_reset_vector(void *flash_ptr, uint64_t flash_size) |
| 51 | { |
| 52 | g_assert_not_reached(); |
| 53 | } |
| 54 | |
| 55 | SevAttestationReport *sev_get_attestation_report(const char *mnonce, |
| 56 | Error **errp) |
| 57 | { |
| 58 | error_setg(errp, "SEV is not available in this QEMU"); |
| 59 | return NULL; |
| 60 | } |