112 static inline int xf_msg_enqueue(xf_msg_queue_t *queue, xf_message_t *m)  in xf_msg_enqueue()  argument
117     m->next = NULL;  in xf_msg_enqueue()
120         queue->head = m;  in xf_msg_enqueue()
122         queue->tail->next = m;  in xf_msg_enqueue()
125     queue->tail = m;  in xf_msg_enqueue()
131 #define xf_msg_enqueue(queue, m)                                        \  argument
133     BUG((m)->next != NULL, _x("message is active: %p"), (m));           \
134     (xf_msg_enqueue)((queue), (m));                                     \
140     xf_message_t   *m = queue->head;  in xf_msg_dequeue()  local
143     if (m != NULL)  in xf_msg_dequeue()
146         if ((queue->head = m->next) == NULL)  in xf_msg_dequeue()
150         m->next = NULL;  in xf_msg_dequeue()
153     return m;  in xf_msg_dequeue()
169 static inline int xf_msg_from_pool(xf_msg_pool_t *pool, xf_message_t *m)  in xf_msg_from_pool()  argument
171     return (u32)((__xf_message_t*)m - pool->p) < pool->n;     in xf_msg_from_pool()
179 extern void xf_msg_schedule(xf_message_t *m, u32 ts);
182 extern void xf_msg_schedule_isr(xf_message_t *m);
185 extern void xf_msg_submit(xf_message_t *m);
188 extern void xf_msg_cancel(xf_message_t *m);
191 extern void xf_msg_complete(xf_message_t *m);
194 extern void xf_msg_complete_isr(xf_message_t *m);
203 extern void xf_msg_pool_put(xf_msg_pool_t *pool, xf_message_t *m);
219 static inline void xf_response(xf_message_t *m)  in xf_response()  argument
221     xf_msg_complete(m);  in xf_response()
225 static inline void xf_response_data(xf_message_t *m, u32 length)  in xf_response_data()  argument
228     m->length = length;  in xf_response_data()
231     xf_msg_complete(m);  in xf_response_data()
235 static inline void xf_response_ok(xf_message_t *m)  in xf_response_ok()  argument
238     m->length = 0;  in xf_response_ok()
241     xf_msg_complete(m);  in xf_response_ok()
245 static inline void xf_response_err(xf_message_t *m)  in xf_response_err()  argument
248     m->opcode = XF_UNREGISTER, m->length = 0;  in xf_response_err()
251     xf_msg_complete(m);  in xf_response_err()