surf_model_t surf_vm_workstation_model = NULL;
-static void vm_ws_create (const char *name, void *phys_workstation)
+static void vm_ws_create(const char *name, void *ind_phys_workstation)
{
workstation_VM2013_t vm_ws = xbt_new0(s_workstation_VM2013_t, 1);
-// TODO Implement the surf vm workstation model
+// TODO Complete the surf vm workstation model
vm_ws->generic_resource.model = surf_vm_workstation_model;
vm_ws->generic_resource.name = xbt_strdup(name);
- vm_ws->physical_workstation = phys_workstation;
+ // ind means ''indirect'' that this is a reference on the whole dict_elm structure (i.e not on the surf_resource_private infos)
+ vm_ws->physical_workstation = surf_workstation_resource_priv(ind_phys_workstation);
vm_ws->current_state=msg_vm_state_created,
xbt_lib_set(host_lib, name, SURF_WKS_LEVEL, vm_ws);
}
-static int vm_ws_get_state(void *vm_ws){
- return ((workstation_VM2013_t)vm_ws)->current_state;
+
+/*
+ * A physical host does not disapper in the current SimGrid code, but a VM may
+ * disapper during a simulation.
+ */
+static void vm_ws_destroy(void *ind_phys_workstation)
+{
+ /* ind_phys_workstation equals to smx_host_t */
+ workstation_VM2013_t vm_ws = surf_workstation_resource_priv(ind_phys_workstation);
+ xbt_assert(vm_ws);
+ xbt_assert(vm_ws->generic_resource.model == surf_vm_workstation_model);
+
+ const char *name = vm_ws->generic_resource.name;
+ /* this will call surf_resource_free() */
+ xbt_lib_unset(host_lib, name, SURF_WKS_LEVEL);
+
+ xbt_free(vm_ws->generic_resource.name);
+ xbt_free(vm_ws);
+}
+
+static int vm_ws_get_state(void *ind_vm_ws){
+ return ((workstation_VM2013_t) surf_workstation_resource_priv(ind_vm_ws))->current_state;
}
-static void vm_ws_set_state(void *vm_ws, int state){
- ((workstation_VM2013_t)vm_ws)->current_state=state;
+static void vm_ws_set_state(void *ind_vm_ws, int state){
+ ((workstation_VM2013_t) surf_workstation_resource_priv(ind_vm_ws))->current_state=state;
}
static void surf_vm_workstation_model_init_internal(void)
{
surf_vm_workstation_model->extension.vm_workstation.create = vm_ws_create;
surf_vm_workstation_model->extension.vm_workstation.set_state = vm_ws_set_state;
surf_vm_workstation_model->extension.vm_workstation.get_state = vm_ws_get_state;
+ surf_vm_workstation_model->extension.vm_workstation.destroy = vm_ws_destroy;
}
