Changeset cd50486 in mainline for uspace/lib/c/include/ipc/ipc.h

Timestamp:

2011-02-06T22:03:55Z (13 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

25971d2

Parents:

1110ebd (diff), 960ff451 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge development/ changes

File:

• uspace/lib/c/include/ipc/ipc.h (modified) (7 diffs)

uspace/lib/c/include/ipc/ipc.h

@@ -33 +33 @@
  */
 
-#ifndef LIBIPC_IPC_H_
-#define LIBIPC_IPC_H_
-
+#if ((defined(LIBC_ASYNC_H_)) && (!defined(LIBC_ASYNC_C_)))
+        #error Do not intermix low-level IPC interface and async framework
+#endif
+
+#ifndef LIBC_IPC_H_
+#define LIBC_IPC_H_
+
+#include <sys/types.h>
+#include <ipc/common.h>
+#include <kernel/synch/synch.h>
 #include <task.h>
-#include <kernel/ipc/ipc.h>
-#include <kernel/ddi/irq.h>
-#include <sys/types.h>
-#include <kernel/synch/synch.h>
-
-#define IPC_FLAG_BLOCKING  0x01
-
-typedef struct {
-        sysarg_t args[IPC_CALL_LEN];
-        sysarg_t in_task_hash;
-        sysarg_t in_phone_hash;
-} ipc_call_t;
-
-typedef sysarg_t ipc_callid_t;
-
-typedef void (* ipc_async_callback_t)(void *, int, ipc_call_t *);
+
+typedef void (*ipc_async_callback_t)(void *, int, ipc_call_t *);
 
 /*
@@ -60 +53 @@
  * possible, the fast version is used.
  */
+
 #define ipc_call_sync_0_0(phoneid, method) \
         ipc_call_sync_fast((phoneid), (method), 0, 0, 0, 0, 0, 0, 0, 0)
@@ -189 +183 @@
     sysarg_t *);
 
-extern ipc_callid_t ipc_wait_cycle(ipc_call_t *, uint32_t, int);
-extern ipc_callid_t ipc_wait_for_call_timeout(ipc_call_t *, uint32_t);
+extern ipc_callid_t ipc_wait_cycle(ipc_call_t *, sysarg_t, unsigned int);
 extern void ipc_poke(void);
 
-static inline ipc_callid_t ipc_wait_for_call(ipc_call_t *data)
-{
-        return ipc_wait_for_call_timeout(data, SYNCH_NO_TIMEOUT);
-}
-
+#define ipc_wait_for_call(data) \
+        ipc_wait_for_call_timeout(data, SYNCH_NO_TIMEOUT);
+
+extern ipc_callid_t ipc_wait_for_call_timeout(ipc_call_t *, sysarg_t);
 extern ipc_callid_t ipc_trywait_for_call(ipc_call_t *);
 
@@ -206 +198 @@
  * to m.
  */
+
 #define ipc_answer_0(callid, retval) \
         ipc_answer_fast((callid), (retval), 0, 0, 0, 0)
@@ -230 +223 @@
  * to m.
  */
+
 #define ipc_call_async_0(phoneid, method, private, callback, can_preempt) \
         ipc_call_async_fast((phoneid), (method), 0, 0, 0, 0, (private), \
@@ -255 +249 @@
 
 extern void ipc_call_async_fast(int, sysarg_t, sysarg_t, sysarg_t, sysarg_t,
-    sysarg_t, void *, ipc_async_callback_t, int);
+    sysarg_t, void *, ipc_async_callback_t, bool);
 extern void ipc_call_async_slow(int, sysarg_t, sysarg_t, sysarg_t, sysarg_t,
-    sysarg_t, sysarg_t, void *, ipc_async_callback_t, int);
-
-extern int ipc_connect_to_me(int, int, int, int, sysarg_t *, sysarg_t *);
-extern int ipc_connect_me_to(int, int, int, int);
-extern int ipc_connect_me_to_blocking(int, int, int, int);
+    sysarg_t, sysarg_t, void *, ipc_async_callback_t, bool);
+
+extern int ipc_connect_to_me(int, sysarg_t, sysarg_t, sysarg_t, sysarg_t *,
+    sysarg_t *);
+extern int ipc_connect_me_to(int, sysarg_t, sysarg_t, sysarg_t);
+extern int ipc_connect_me_to_blocking(int, sysarg_t, sysarg_t, sysarg_t);
+
 extern int ipc_hangup(int);
-extern int ipc_register_irq(int, int, int, irq_code_t *);
-extern int ipc_unregister_irq(int, int);
-extern int ipc_forward_fast(ipc_callid_t, int, int, sysarg_t, sysarg_t, int);
-extern int ipc_forward_slow(ipc_callid_t, int, int, sysarg_t, sysarg_t,
-    sysarg_t, sysarg_t, sysarg_t, int);
+
+extern int ipc_forward_fast(ipc_callid_t, int, sysarg_t, sysarg_t, sysarg_t,
+    unsigned int);
+extern int ipc_forward_slow(ipc_callid_t, int, sysarg_t, sysarg_t, sysarg_t,
+    sysarg_t, sysarg_t, sysarg_t, unsigned int);
 
 /*
  * User-friendly wrappers for ipc_share_in_start().
  */
+
 #define ipc_share_in_start_0_0(phoneid, dst, size) \
         ipc_share_in_start((phoneid), (dst), (size), 0, NULL)
@@ -281 +278 @@
         ipc_share_in_start((phoneid), (dst), (size), (arg), (flags))
 
-extern int ipc_share_in_start(int, void *, size_t, sysarg_t, int *);
-extern int ipc_share_in_finalize(ipc_callid_t, void *, int );
-extern int ipc_share_out_start(int, void *, int);
+extern int ipc_share_in_start(int, void *, size_t, sysarg_t, unsigned int *);
+extern int ipc_share_in_finalize(ipc_callid_t, void *, unsigned int);
+extern int ipc_share_out_start(int, void *, unsigned int);
 extern int ipc_share_out_finalize(ipc_callid_t, void *);
 extern int ipc_data_read_start(int, void *, size_t);