#endif
-v3_cpu_arch_t v3_cpu_type;
+v3_cpu_arch_t v3_cpu_types[CONFIG_MAX_CPUS];
struct v3_os_hooks * os_hooks = NULL;
}
+struct vmm_init_arg {
+ int cpu_id;
+ struct v3_ctrl_ops * vmm_ops;
+};
+
+static void init_cpu(void * arg) {
+ struct vmm_init_arg * vmm_arg = (struct vmm_init_arg *)arg;
+ int cpu_id = vmm_arg->cpu_id;
+ struct v3_ctrl_ops * vmm_ops = vmm_arg->vmm_ops;
+
+#ifdef CONFIG_SVM
+ if (v3_is_svm_capable()) {
+ PrintDebug("Machine is SVM Capable\n");
+ v3_init_svm_cpu(cpu_id);
+
+ if (cpu_id == 0) {
+ v3_init_svm_hooks(vmm_ops);
+ }
+ } else
+#endif
+#ifdef CONFIG_VMX
+ if (v3_is_vmx_capable()) {
+ PrintDebug("Machine is VMX Capable\n");
+ v3_init_vmx_cpu(cpu_id);
+
+ if (cpu_id == 0) {
+ v3_init_vmx_hooks(vmm_ops);
+ }
+ } else
+#endif
+ {
+ PrintError("CPU has no virtualization Extensions\n");
+ }
+}
+
+
+
+void Init_V3(struct v3_os_hooks * hooks, struct v3_ctrl_ops * vmm_ops, int num_cpus) {
+ int i;
+ struct vmm_init_arg arg;
+ arg.vmm_ops = vmm_ops;
-void Init_V3(struct v3_os_hooks * hooks, struct v3_ctrl_ops * vmm_ops) {
-
// Set global variables.
os_hooks = hooks;
- v3_cpu_type = V3_INVALID_CPU;
+
+ for (i = 0; i < CONFIG_MAX_CPUS; i++) {
+ v3_cpu_types[i] = V3_INVALID_CPU;
+ }
// Register all the possible device types
v3_init_devices();
vmm_ops->allocate_guest = &allocate_guest;
-#ifdef CONFIG_SVM
- if (v3_is_svm_capable()) {
- PrintDebug("Machine is SVM Capable\n");
- v3_init_SVM(vmm_ops);
- } else
-#endif
-#ifdef CONFIG_VMX
- if (v3_is_vmx_capable()) {
- PrintDebug("Machine is VMX Capable\n");
- v3_init_vmx(vmm_ops);
-
- } else
-#endif
- {
- PrintError("CPU has no virtualization Extensions\n");
+ if ((hooks) && (hooks->call_on_cpu)) {
+
+ for (i = 0; i < num_cpus; i++) {
+ arg.cpu_id = i;
+
+ V3_Print("Initializing VMM extensions on cpu %d\n", i);
+ hooks->call_on_cpu(i, &init_cpu, &arg);
+ }
}
+
+
}