Changeset b1f51f0 in mainline for libc/include/ipc/ipc.h

Timestamp:

2006-06-02T16:09:18Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

b917098

Parents:

a116ef22

Message:

Changed recommended way of asynchronous communication.

File:

• libc/include/ipc/ipc.h (modified) (2 diffs)

libc/include/ipc/ipc.h

@@ -67 +67 @@
 extern ipcarg_t ipc_answer(ipc_callid_t callid, ipc_call_t *call);
 
-#define ipc_call_async(phoneid,method,arg1,private, callback) (ipc_call_async_2(phoneid, method, arg1, 0, private, callback))
+#define ipc_call_async(phoneid,method,arg1,private, callback,can_preempt) (ipc_call_async_2(phoneid, method, arg1, 0, private, callback, can_preempt))
 extern void ipc_call_async_2(int phoneid, ipcarg_t method, ipcarg_t arg1,
                       ipcarg_t arg2, void *private,
-                      ipc_async_callback_t callback);
+                      ipc_async_callback_t callback, int can_preempt);
 extern void ipc_call_async_3(int phoneid, ipcarg_t method, ipcarg_t arg1,
                              ipcarg_t arg2, ipcarg_t arg3, void *private,
-                             ipc_async_callback_t callback);
+                             ipc_async_callback_t callback, int can_preempt);
+
 extern int ipc_connect_to_me(int phoneid, int arg1, int arg2, ipcarg_t *phone);
 extern int ipc_connect_me_to(int phoneid, int arg1, int arg2);
@@ -81 +82 @@
 extern int ipc_forward_fast(ipc_callid_t callid, int phoneid, int method, ipcarg_t arg1);
 
+
+/* Primitve functions for IPC communication */
+void send_call_3(int phoneid, ipcarg_t method, ipcarg_t arg1, ipcarg_t arg2, 
+                 ipcarg_t arg3);
+void send_call_2(int phoneid, ipcarg_t method, ipcarg_t arg1, ipcarg_t arg2);
+#define send_call(ph,m,a1) send_call_2(ph,m,a1,0)
+/* These functions never preempt */
+void nsend_call_3(int phoneid, ipcarg_t method, ipcarg_t arg1,
+                  ipcarg_t arg2, ipcarg_t arg3);
+void nsend_call_2(int phoneid, ipcarg_t method, ipcarg_t arg1, ipcarg_t arg2);
+#define nsend_call(ph,m,a1) nsend_call_2(ph,m,a1,0)
+
 #endif