target/i386/kvm-stub.c

   1 /*
   2  * QEMU KVM x86 specific function stubs
   3  *
   4  * Copyright Linaro Limited 2012
   5  *
   6  * Author: Peter Maydell <peter.maydell@linaro.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 #include "qemu-common.h"
  14 #include "cpu.h"
  15 #include "kvm_i386.h"
  16
  17 bool kvm_allows_irq0_override(void)
  18 {
  19     return 1;
  20 }
  21
  22 #ifndef __OPTIMIZE__
  23 bool kvm_has_smm(void)
  24 {
  25     return 1;
  26 }
  27
  28 bool kvm_enable_x2apic(void)
  29 {
  30     return false;
  31 }
  32
  33 /* This function is only called inside conditionals which we
  34  * rely on the compiler to optimize out when CONFIG_KVM is not
  35  * defined.
  36  */
  37 uint32_t kvm_arch_get_supported_cpuid(KVMState *env, uint32_t function,
  38                                       uint32_t index, int reg)
  39 {
  40     abort();
  41 }
  42 #endif
  43
  44 bool kvm_hv_vpindex_settable(void)
  45 {
  46     return false;
  47 }