changed the symbiotic calling interface to a synchronous model

[palacios.git] / palacios / src / palacios / vmm.c

diff --git a/palacios/src/palacios/vmm.c b/palacios/src/palacios/vmm.c
index 27edd92..536f7da 100644 (file)
--- a/palacios/src/palacios/vmm.c
+++ b/palacios/src/palacios/vmm.c
@@ -196,3 +196,27 @@ void v3_interrupt_cpu(struct guest_info * info, int logical_cpu) {
        (os_hooks)->interrupt_cpu(info, logical_cpu);
     }
 }
+
+
+
+int v3_vm_enter(struct guest_info * info) {
+    switch (v3_cpu_types[info->cpu_id]) {
+#ifdef CONFIG_SVM
+       case V3_SVM_CPU:
+       case V3_SVM_REV3_CPU:
+           v3_svm_enter(info);
+           break;
+#endif
+#if CONFIG_VMX && 0
+       case V3_VMX_CPU:
+       case V3_VMX_EPT_CPU:
+           v3_vmx_enter(info);
+           break;
+#endif
+       default:
+           PrintError("Attemping to enter a guest on an invalid CPU\n");
+           return -1;
+    }
+
+    return 0;
+}