xen-hvm-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 int xen_pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num)
  17 {
  18     return -1;
  19 }
  20
  21 void xen_piix3_set_irq(void *opaque, int irq_num, int level)
  22 {
  23 }
  24
  25 void xen_piix_pci_write_config_client(uint32_t address, uint32_t val, int len)
  26 {
  27 }
  28
  29 void xen_hvm_inject_msi(uint64_t addr, uint32_t data)
  30 {
  31 }
  32
  33 void xen_ram_alloc(ram_addr_t ram_addr, ram_addr_t size, MemoryRegion *mr)
  34 {
  35 }
  36
  37 qemu_irq *xen_interrupt_controller_init(void)
  38 {
  39     return NULL;
  40 }
  41
  42 void xen_register_framebuffer(MemoryRegion *mr)
  43 {
  44 }
  45
  46 void xen_modified_memory(ram_addr_t start, ram_addr_t length)
  47 {
  48 }
  49
  50 int xen_hvm_init(ram_addr_t *below_4g_mem_size, ram_addr_t *above_4g_mem_size,
  51                  MemoryRegion **ram_memory)
  52 {
  53     return 0;
  54 }
  55
  56 void qmp_xen_set_global_dirty_log(bool enable, Error **errp)
  57 {
  58 }