xen-stub.c

   1 /*
   2  * Copyright (C) 2010       Citrix Ltd.
   3  *
   4  * This work is licensed under the terms of the GNU GPL, version 2.  See
   5  * the COPYING file in the top-level directory.
   6  *
   7  * Contributions after 2012-01-13 are licensed under the terms of the
   8  * GNU GPL, version 2 or (at your option) any later version.
   9  */
  10
  11 #include "qemu-common.h"
  12 #include "hw/xen/xen.h"
  13 #include "exec/memory.h"
  14 #include "qmp-commands.h"
  15
  16 void xenstore_store_pv_console_info(int i, CharDriverState *chr)
  17 {
  18 }
  19
  20 int xen_pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num)
  21 {
  22     return -1;
  23 }
  24
  25 void xen_piix3_set_irq(void *opaque, int irq_num, int level)
  26 {
  27 }
  28
  29 void xen_piix_pci_write_config_client(uint32_t address, uint32_t val, int len)
  30 {
  31 }
  32
  33 void xen_hvm_inject_msi(uint64_t addr, uint32_t data)
  34 {
  35 }
  36
  37 void xen_cmos_set_s3_resume(void *opaque, int irq, int level)
  38 {
  39 }
  40
  41 void xen_ram_alloc(ram_addr_t ram_addr, ram_addr_t size, MemoryRegion *mr)
  42 {
  43 }
  44
  45 qemu_irq *xen_interrupt_controller_init(void)
  46 {
  47     return NULL;
  48 }
  49
  50 int xen_init(QEMUMachine *machine)
  51 {
  52     return -ENOSYS;
  53 }
  54
  55 void xen_register_framebuffer(MemoryRegion *mr)
  56 {
  57 }
  58
  59 void qmp_xen_set_global_dirty_log(bool enable, Error **errp)
  60 {
  61 }
  62
  63 void xen_modified_memory(ram_addr_t start, ram_addr_t length)
  64 {
  65 }
  66
  67 int xen_hvm_init(MemoryRegion **ram_memory)
  68 {
  69     return 0;
  70 }