Changes in uspace/srv/net/nil/nildummy/nildummy.c [77a69ea:8d7ec69d] in mainline

File:

• uspace/srv/net/nil/nildummy/nildummy.c (modified) (5 diffs)

uspace/srv/net/nil/nildummy/nildummy.c

@@ -2 +2 @@
  * Copyright (c) 2009 Lukas Mejdrech
  * Copyright (c) 2011 Radim Vansa
+ * Copyright (c) 2011 Jiri Svoboda
  * All rights reserved.
  *
@@ -69 +70 @@
 DEVICE_MAP_IMPLEMENT(nildummy_devices, nildummy_device_t);
 
-int nil_device_state_msg_local(nic_device_id_t device_id, sysarg_t state)
+static void nildummy_nic_cb_conn(ipc_callid_t iid, ipc_call_t *icall,
+    void *arg);
+
+static int nildummy_device_state(nic_device_id_t device_id, sysarg_t state)
 {
         fibril_rwlock_read_lock(&nildummy_globals.protos_lock);
@@ -78 +82 @@
         
         return EOK;
+}
+
+static int nildummy_addr_changed(nic_device_id_t device_id)
+{
+        return ENOTSUP;
 }
 
@@ -173 +182 @@
         }
         
-        nic_connect_to_nil(device->sess, SERVICE_NILDUMMY, device_id);
+        int rc = nic_callback_create(device->sess, device_id,
+            nildummy_nic_cb_conn, NULL);
+        if (rc != EOK) {
+                async_hangup(device->sess);
+                
+                return ENOENT;
+        }
         
         /* Get hardware address */
-        int rc = nic_get_address(device->sess, &device->addr);
+        rc = nic_get_address(device->sess, &device->addr);
         if (rc != EOK) {
                 fibril_rwlock_write_unlock(&nildummy_globals.devices_lock);
@@ -445 +460 @@
                 *answer_count = 1;
                 return rc;
-        case NET_NIL_DEVICE_STATE:
-                rc = nil_device_state_msg_local(IPC_GET_DEVICE(*call),
-                    IPC_GET_STATE(*call));
-                async_answer_0(callid, (sysarg_t) rc);
-                return rc;
-        
-        case NET_NIL_RECEIVED:
-                rc = nildummy_received(IPC_GET_ARG1(*call));
-                async_answer_0(callid, (sysarg_t) rc);
-                return rc;
         }
         
         return ENOTSUP;
 }
+
+static void nildummy_nic_cb_conn(ipc_callid_t iid, ipc_call_t *icall, void *arg)
+{
+        int rc;
+        
+        async_answer_0(iid, EOK);
+        
+        while (true) {
+                ipc_call_t call;
+                ipc_callid_t callid = async_get_call(&call);
+                
+                if (!IPC_GET_IMETHOD(call))
+                        break;
+                
+                switch (IPC_GET_IMETHOD(call)) {
+                case NIC_EV_DEVICE_STATE:
+                        rc = nildummy_device_state(IPC_GET_ARG1(call),
+                            IPC_GET_ARG2(call));
+                        async_answer_0(callid, (sysarg_t) rc);
+                        break;
+                case NIC_EV_RECEIVED:
+                        rc = nildummy_received(IPC_GET_ARG1(call));
+                        async_answer_0(callid, (sysarg_t) rc);
+                        break;
+                case NIC_EV_ADDR_CHANGED:
+                        rc = nildummy_addr_changed(IPC_GET_ARG1(call));
+                        async_answer_0(callid, (sysarg_t) rc);
+                        break;
+                default:
+                        async_answer_0(callid, ENOTSUP);
+                }
+        }
+}
+
 
 int main(int argc, char *argv[])