hw/i386/kvm/xen-stubs.c

   1 /*
   2  * QEMU Xen emulation: QMP stubs
   3  *
   4  * Copyright © 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
   5  *
   6  * Authors: David Woodhouse <dwmw2@infradead.org>
   7  *
   8  * This work is licensed under the terms of the GNU GPL, version 2 or later.
   9  * See the COPYING file in the top-level directory.
  10  */
  11
  12 #include "qemu/osdep.h"
  13
  14 #include "qapi/error.h"
  15 #include "qapi/qapi-commands-misc-target.h"
  16
  17 #include "xen_evtchn.h"
  18 #include "xen_primary_console.h"
  19
  20 void xen_evtchn_snoop_msi(PCIDevice *dev, bool is_msix, unsigned int vector,
  21                           uint64_t addr, uint32_t data, bool is_masked)
  22 {
  23 }
  24
  25 void xen_evtchn_remove_pci_device(PCIDevice *dev)
  26 {
  27 }
  28
  29 bool xen_evtchn_deliver_pirq_msi(uint64_t address, uint32_t data)
  30 {
  31     return false;
  32 }
  33
  34 void xen_primary_console_create(void)
  35 {
  36 }
  37
  38 void xen_primary_console_set_be_port(uint16_t port)
  39 {
  40 }
  41 #ifdef TARGET_I386
  42 EvtchnInfoList *qmp_xen_event_list(Error **errp)
  43 {
  44     error_setg(errp, "Xen event channel emulation not enabled");
  45     return NULL;
  46 }
  47
  48 void qmp_xen_event_inject(uint32_t port, Error **errp)
  49 {
  50     error_setg(errp, "Xen event channel emulation not enabled");
  51 }
  52 #endif