Changeset 51dbadf3 in mainline for libc/generic/async.c

Timestamp:

2006-06-06T07:42:20Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

1890e312

Parents:

e9073f2

Message:

Added basic klog.
Added ipc tester.
TODO add serializing functions to psthread, so that the lines in klog won't intermix.

File:

• libc/generic/async.c (modified) (4 diffs)

libc/generic/async.c

@@ -139 +139 @@
 
 static void default_client_connection(ipc_callid_t callid, ipc_call_t *call);
+static void default_interrupt_received(ipc_callid_t callid, ipc_call_t *call);
 static async_client_conn_t client_connection = default_client_connection;
+static async_client_conn_t interrupt_received = default_interrupt_received;
 
 /** Add microseconds to give timeval */
@@ -342 +344 @@
         ipc_answer_fast(callid, ENOENT, 0, 0);
 }
-
-/** Function that gets called on interrupt receival
- *
- * This function is defined as a weak symbol - to be redefined in
- * user code.
- */
-void interrupt_received(ipc_call_t *call)
-{
-}
-
+static void default_interrupt_received(ipc_callid_t callid, ipc_call_t *call)
+{
+}
 
 /** Wrapper for client connection thread
@@ -441 +436 @@
         switch (IPC_GET_METHOD(*call)) {
         case IPC_M_INTERRUPT:
-                interrupt_received(call);
+                (*interrupt_received)(callid,call);
                 return;
         case IPC_M_CONNECT_ME_TO:
@@ -758 +753 @@
         client_connection = conn;
 }
+void async_set_interrupt_received(async_client_conn_t conn)
+{
+        interrupt_received = conn;
+}