xnu-1228.15.4.tar.gz

[apple/xnu.git] / bsd / netat / atp.h

diff --git a/bsd/netat/atp.h b/bsd/netat/atp.h
index fa1ae73919fc299d01a5b0b94c48b003b7c58fd0..dda3669a9b3d0dc7eeaf963437fcf58424a429ac 100644 (file)
--- a/bsd/netat/atp.h
+++ b/bsd/netat/atp.h
@@ -85,13 +85,22 @@
 #define        ATP_XO_8MIN             4
 
 typedef struct {
+#if BYTE_ORDER == BIG_ENDIAN
         unsigned       cmd : 2,
                        xo : 1,
                        eom : 1,
                        sts : 1,
                        xo_relt : 3;
+#endif
+#if BYTE_ORDER == LITTLE_ENDIAN
+               unsigned                xo_relt : 3,
+                                               sts : 1,
+                                               eom : 1,
+                                               xo : 1,
+                                               cmd : 2;
+#endif
         u_char         bitmap;
-       ua_short       tid;
+               ua_short       tid;
         ua_long        user_bytes;
         u_char         data[ATP_DATA_SIZE];
 } at_atp_t;
@@ -296,6 +305,9 @@ struct atp_socket {
  *     transaction control block (local context at requester end)
  */
 
+struct atp_trans;
+typedef void (*atp_tmo_func)(struct atp_trans *);
+
 struct atp_trans {
        struct atp_trans_q      tr_list;                /* trans list */
        struct atp_state        *tr_queue;              /* state data structure */
@@ -317,7 +329,7 @@ struct atp_trans {
        at_net                  tr_local_net;
        gbuf_t                  *tr_bdsp;               /* bds structure pointer */
        unsigned int            tr_tmo_delta;
-       void                            (*tr_tmo_func)();
+       atp_tmo_func            tr_tmo_func;
        struct atp_trans        *tr_tmo_next;
        struct atp_trans        *tr_tmo_prev;
        atlock_t tr_lock;
@@ -425,14 +437,13 @@ extern struct atp_rcb* atp_rcb_data;
 extern struct atp_state* atp_state_data;
 extern struct atp_trans_qhead atp_trans_abort;         /* aborting trans list */
 
-extern void atp_req_timeout();
-extern void atp_rcb_timer();
-extern void atp_x_done();
-extern struct atp_rcb *atp_rcb_alloc();
-extern struct atp_trans *atp_trans_alloc();
 #endif /* ATP_DECLARE */
 
 /* prototypes */
+void atp_rcb_timer(struct atp_trans *);
+struct atp_rcb *atp_rcb_alloc(struct  atp_state *);
+struct atp_trans *atp_trans_alloc(struct  atp_state *);
+
 void atp_send_req(gref_t *, gbuf_t *);
 void atp_drop_req(gref_t *, gbuf_t *);
 void atp_send_rsp(gref_t *, gbuf_t *, int);
@@ -455,13 +466,18 @@ void atp_reply(struct atp_rcb *);
 void atp_rcb_free(struct atp_rcb *);
 void atp_send_replies(struct atp_state *, struct atp_rcb *);
 void atp_dequeue_atp(struct atp_state *);
-int atp_iocack(struct atp_state *, gbuf_t *);
+void atp_iocack(struct atp_state *, gbuf_t *);
 void atp_req_ind(struct atp_state *, gbuf_t *);
-int atp_iocnak(struct atp_state *, gbuf_t *, int);
+void atp_iocnak(struct atp_state *, gbuf_t *, int);
 void atp_trp_timer(void *, int);
-void atp_timout(void (*func)(), struct atp_trans *, int);
-void atp_untimout(void (*func)(), struct atp_trans *);
+void atp_timout(atp_tmo_func, struct atp_trans *, int);
+void atp_untimout(atp_tmo_func, struct atp_trans *);
 int atp_tid(struct atp_state *);
+void atp_init(void);
+void atp_link(void);
+void atp_unlink(void);
+int atp_input(gbuf_t *);
+void atp_delete_free_clusters(void *);
 
 #endif /* KERNEL_PRIVATE */
 #endif /* __APPLE_API_OBSOLETE */