Changeset 7fc78da in mainline for libipc/generic/ipc.c

Timestamp:

2006-03-13T20:53:02Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

a19bdf8

Parents:

b419162

Message:

New IPC synchronous call.
Widened syscall to support up to 5 parameters.

File:

• libipc/generic/ipc.c (modified) (1 diff)

libipc/generic/ipc.c

@@ -30 +30 @@
 #include <libc.h>
 
-static inline ipc_callid_t _ipc_call(int phoneid, int arg1, int arg2)
+int ipc_call_sync(int phoneid, int arg1, int arg2, ipc_data_t *resdata)
 {
-        __SYSCALL3(SYS_IPC_CALL, phoneid, arg1, arg2);
-}
-
-int ipc_call_sync(int phoneid, int arg1, int arg2)
-{
-        ipc_data_t resdata;
-
-        _ipc_call(phoneid, arg1, arg2);
-        ipc_wait_for_call(&resdata,0);
+        return __SYSCALL4(SYS_IPC_CALL_SYNC, phoneid, arg1, arg2, 
+                          (sysarg_t)resdata);
 }