qemu/qemu-kvm-ia64.c

   1
   2 #include "config.h"
   3 #include "config-host.h"
   4
   5 extern int kvm_allowed;
   6 extern int kvm_irqchip;
   7
   8 #ifdef USE_KVM
   9
  10 #include <string.h>
  11 #include "vl.h"
  12
  13 #include "qemu-kvm.h"
  14 #include <libkvm.h>
  15 #include <pthread.h>
  16 #include <sys/utsname.h>
  17
  18
  19 extern kvm_context_t kvm_context;
  20
  21 extern __thread CPUState *vcpu_env;
  22
  23 int kvm_arch_qemu_create_context(void)
  24 {
  25         return 0;
  26 }
  27
  28 void kvm_arch_load_regs(CPUState *env)
  29 {
  30 }
  31
  32
  33 void kvm_arch_save_regs(CPUState *env)
  34 {
  35 }
  36
  37 int kvm_arch_qemu_init_env(CPUState *cenv)
  38 {
  39     return 0;
  40 }
  41
  42 int kvm_arch_halt(void *opaque, int vcpu)
  43 {
  44     CPUState *env = cpu_single_env;
  45     env->hflags |= HF_HALTED_MASK;
  46     env->exception_index = EXCP_HLT;
  47     return 1;
  48 }
  49
  50 void kvm_arch_pre_kvm_run(void *opaque, int vcpu)
  51 {
  52 }
  53
  54 void kvm_arch_post_kvm_run(void *opaque, int vcpu)
  55 {
  56 }
  57
  58 int kvm_arch_has_work(CPUState *env)
  59 {
  60         return 1;
  61 }
  62
  63 int kvm_arch_try_push_interrupts(void *opaque)
  64 {
  65         return 1;
  66 }
  67
  68 void kvm_arch_update_regs_for_sipi(CPUState *env)
  69 {
  70 }
  71 #endif