Changes in kernel/generic/include/ipc/ipc.h [5378f99:da1bafb] in mainline

File:

• kernel/generic/include/ipc/ipc.h (modified) (9 diffs)

kernel/generic/include/ipc/ipc.h

@@ -43 +43 @@
 #define IPC_CALL_LEN  6
 
-/** Maximum active async calls per phone */
-#define IPC_MAX_ASYNC_CALLS  4
+/** Maximum active async calls per thread */
+#ifdef CONFIG_DEBUG
+        #define IPC_MAX_ASYNC_CALLS  4
+#else
+        #define IPC_MAX_ASYNC_CALLS  4000
+#endif
 
 /* Flags for calls */
@@ -84 +88 @@
 /* Macros for manipulating calling data */
 #define IPC_SET_RETVAL(data, retval)  ((data).args[0] = (retval))
-#define IPC_SET_IMETHOD(data, val)    ((data).args[0] = (val))
+#define IPC_SET_METHOD(data, val)     ((data).args[0] = (val))
 #define IPC_SET_ARG1(data, val)       ((data).args[1] = (val))
 #define IPC_SET_ARG2(data, val)       ((data).args[2] = (val))
@@ -91 +95 @@
 #define IPC_SET_ARG5(data, val)       ((data).args[5] = (val))
 
-#define IPC_GET_IMETHOD(data)  ((data).args[0])
-#define IPC_GET_RETVAL(data)   ((data).args[0])
+#define IPC_GET_METHOD(data)  ((data).args[0])
+#define IPC_GET_RETVAL(data)  ((data).args[0])
 
 #define IPC_GET_ARG1(data)  ((data).args[1])
@@ -116 +120 @@
 #define IPC_FF_ROUTE_FROM_ME  (1 << 0)
 
-/** Kernel IPC interfaces
- *
- */
-#define IPC_IF_KERNEL  0
-
 /** System-specific methods - only through special syscalls
- *
- * These methods have special behaviour. These methods also
- * have the implicit kernel interface 0.
+ * These methods have special behaviour
  *
  */
@@ -165 +162 @@
  *                       error is sent back to caller. Otherwise 
  *                       the call is accepted and the response is sent back.
- *                     - the hash of the client task is passed to userspace
- *                       (on the receiving side) as ARG4 of the call.
- *                     - the hash of the allocated phone is passed to userspace
+ *                     - the allocated phoneid is passed to userspace 
  *                       (on the receiving side) as ARG5 of the call.
  *
@@ -320 +315 @@
 
 typedef struct {
-        sysarg_t args[IPC_CALL_LEN];
-        /** Task which made or forwarded the call with IPC_FF_ROUTE_FROM_ME. */
-        struct task *task;
-        /** Phone which made or last masqueraded this call. */
+        unative_t args[IPC_CALL_LEN];
         phone_t *phone;
 } ipc_data_t;
@@ -338 +330 @@
          * The caller box is different from sender->answerbox
          * for synchronous calls.
+         *
          */
         answerbox_t *callerbox;
         
         /** Private data to internal IPC. */
-        sysarg_t priv;
+        unative_t priv;
         
         /** Data passed from/to userspace. */
@@ -354 +347 @@
          * cases, we must keep it aside so that the answer is processed
          * correctly.
+         *
          */
         phone_t *caller_phone;
@@ -378 +372 @@
 
 extern void ipc_cleanup(void);
-extern void ipc_backsend_err(phone_t *, call_t *, sysarg_t);
+extern void ipc_backsend_err(phone_t *, call_t *, unative_t);
 extern void ipc_answerbox_slam_phones(answerbox_t *, bool);
 extern void ipc_cleanup_call_list(link_t *);