add MSG_vm_{save/restore} and delete MSG_vm_reboot

[simgrid.git] / include / msg / msg.h

diff --git a/include/msg/msg.h b/include/msg/msg.h
index deec3424249aa6c3da4e4799b87afa42ac145526..b120765096839bddf5a2fceb113ffa5309bc8346 100644 (file)
--- a/include/msg/msg.h
+++ b/include/msg/msg.h
@@ -205,6 +205,9 @@ XBT_PUBLIC(msg_error_t) MSG_process_sleep(double nb_sec);
 XBT_PUBLIC(double) MSG_task_get_compute_duration(msg_task_t task);
 XBT_PUBLIC(void) MSG_task_set_compute_duration(msg_task_t task,
                                                double compute_duration);
+XBT_PUBLIC(void) MSG_task_set_data_size(msg_task_t task,
+                                              double data_size);
+
 XBT_PUBLIC(double) MSG_task_get_remaining_computation(msg_task_t task);
 XBT_PUBLIC(double) MSG_task_get_remaining_communication(msg_task_t task);
 XBT_PUBLIC(int) MSG_task_is_latency_bounded(msg_task_t task);
@@ -348,20 +351,20 @@ XBT_PUBLIC(void) MSG_vm_start(msg_vm_t);
 XBT_PUBLIC(int) MSG_vm_is_suspended(msg_vm_t);
 XBT_PUBLIC(int) MSG_vm_is_running(msg_vm_t);
 
-XBT_PUBLIC(void) MSG_vm_bind(msg_vm_t vm, msg_process_t process);
-XBT_PUBLIC(void) MSG_vm_unbind(msg_vm_t vm, msg_process_t process); // simple wrapper over process_kill
+XBT_PUBLIC(const char*) MSG_vm_get_name(msg_vm_t);
 
 XBT_PUBLIC(void) MSG_vm_migrate(msg_vm_t vm, msg_host_t destination);
 
+/* Suspend the execution of the VM, but keep its state on memory. */
 XBT_PUBLIC(void) MSG_vm_suspend(msg_vm_t vm);
-  // \forall p in VM, MSG_process_suspend(p) // Freeze the processes
-
-XBT_PUBLIC(void) MSG_vm_resume(msg_vm_t vm);  // Simulate the fact of reading the processes from disk and resuming them
-  // \forall p in VM, MSG_process_resume(p) // unfreeze them
+XBT_PUBLIC(void) MSG_vm_resume(msg_vm_t vm);
 
-XBT_PUBLIC(void) MSG_vm_shutdown(msg_vm_t vm); // killall
+/* Save the VM state to a disk. */
+XBT_PUBLIC(void) MSG_vm_save(msg_vm_t vm);
+XBT_PUBLIC(void) MSG_vm_restore(msg_vm_t vm);
 
-XBT_PUBLIC(void) MSG_vm_reboot(msg_vm_t vm);
+/* Shutdown the guest operating system. */
+XBT_PUBLIC(void) MSG_vm_shutdown(msg_vm_t vm);
 
 XBT_PUBLIC(void) MSG_vm_destroy(msg_vm_t vm);