target/i386/sev-sysemu-stub.c

   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 "monitor/monitor.h"
  16 #include "monitor/hmp-target.h"
  17 #include "qapi/qapi-commands-misc-target.h"
  18 #include "qapi/qmp/qerror.h"
  19 #include "qapi/error.h"
  20 #include "sev.h"
  21
  22 SevInfo *qmp_query_sev(Error **errp)
  23 {
  24     error_setg(errp, "SEV is not available in this QEMU");
  25     return NULL;
  26 }
  27
  28 SevLaunchMeasureInfo *qmp_query_sev_launch_measure(Error **errp)
  29 {
  30     error_setg(errp, "SEV is not available in this QEMU");
  31     return NULL;
  32 }
  33
  34 SevCapability *qmp_query_sev_capabilities(Error **errp)
  35 {
  36     error_setg(errp, "SEV is not available in this QEMU");
  37     return NULL;
  38 }
  39
  40 void qmp_sev_inject_launch_secret(const char *packet_header, const char *secret,
  41                                   bool has_gpa, uint64_t gpa, Error **errp)
  42 {
  43     error_setg(errp, "SEV is not available in this QEMU");
  44 }
  45
  46 int sev_encrypt_flash(uint8_t *ptr, uint64_t len, Error **errp)
  47 {
  48     g_assert_not_reached();
  49 }
  50
  51 void sev_es_set_reset_vector(CPUState *cpu)
  52 {
  53 }
  54
  55 int sev_es_save_reset_vector(void *flash_ptr, uint64_t flash_size)
  56 {
  57     g_assert_not_reached();
  58 }
  59
  60 SevAttestationReport *qmp_query_sev_attestation_report(const char *mnonce,
  61                                                        Error **errp)
  62 {
  63     error_setg(errp, "SEV is not available in this QEMU");
  64     return NULL;
  65 }
  66
  67 void hmp_info_sev(Monitor *mon, const QDict *qdict)
  68 {
  69     monitor_printf(mon, "SEV is not available in this QEMU\n");
  70 }