Changeset 2e51969 in mainline for kernel/generic/include/ipc/sysipc.h

Timestamp:

2007-11-19T12:20:10Z (17 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

0c09f2b

Parents:

e0bc7fc

Message:

Modify synchronous IPC to make use of all six syscall arguments. The preferred
means of synchronous communication is now via the set of ipc_call_sync_m_n()
macros, where m is the number of payload arguments passed to the kernel and n is
the number of return values. These macros will automatically decide between the
fast and the universal slow version of ipc_call_sync.

File:

• kernel/generic/include/ipc/sysipc.h (modified) (1 diff)

kernel/generic/include/ipc/sysipc.h

@@ -41 +41 @@
 
 unative_t sys_ipc_call_sync_fast(unative_t phoneid, unative_t method, 
-    unative_t arg1, ipc_data_t *data);
-unative_t sys_ipc_call_sync(unative_t phoneid, ipc_data_t *question,
+    unative_t arg1, unative_t arg2, unative_t arg3, ipc_data_t *data);
+unative_t sys_ipc_call_sync_slow(unative_t phoneid, ipc_data_t *question,
     ipc_data_t *reply);
 unative_t sys_ipc_call_async_fast(unative_t phoneid, unative_t method,