73 extern void bcom_enable(struct bcom_task *tsk);
82 extern void bcom_disable(struct bcom_task *tsk);
90 bcom_get_task_irq(struct bcom_task *tsk) {  in bcom_get_task_irq()  argument
91 	return tsk->irq;  in bcom_get_task_irq()
106 _bcom_next_index(struct bcom_task *tsk)  in _bcom_next_index()  argument
108 	return ((tsk->index + 1) == tsk->num_bd) ? 0 : tsk->index + 1;  in _bcom_next_index()
117 _bcom_next_outdex(struct bcom_task *tsk)  in _bcom_next_outdex()  argument
119 	return ((tsk->outdex + 1) == tsk->num_bd) ? 0 : tsk->outdex + 1;  in _bcom_next_outdex()
127 bcom_queue_empty(struct bcom_task *tsk)  in bcom_queue_empty()  argument
129 	return tsk->index == tsk->outdex;  in bcom_queue_empty()
137 bcom_queue_full(struct bcom_task *tsk)  in bcom_queue_full()  argument
139 	return tsk->outdex == _bcom_next_index(tsk);  in bcom_queue_full()
148 *bcom_get_bd(struct bcom_task *tsk, unsigned int index)  in bcom_get_bd()  argument
152 	return ((void *)tsk->bd) + (index * tsk->bd_size);  in bcom_get_bd()
160 bcom_buffer_done(struct bcom_task *tsk)  in bcom_buffer_done()  argument
163 	if (bcom_queue_empty(tsk))  in bcom_buffer_done()
166 	bd = bcom_get_bd(tsk, tsk->outdex);  in bcom_buffer_done()
177 bcom_prepare_next_buffer(struct bcom_task *tsk)  in bcom_prepare_next_buffer()  argument
181 	bd = bcom_get_bd(tsk, tsk->index);  in bcom_prepare_next_buffer()
187 bcom_submit_next_buffer(struct bcom_task *tsk, void *cookie)  in bcom_submit_next_buffer()  argument
189 	struct bcom_bd *bd = bcom_get_bd(tsk, tsk->index);  in bcom_submit_next_buffer()
191 	tsk->cookie[tsk->index] = cookie;  in bcom_submit_next_buffer()
194 	tsk->index = _bcom_next_index(tsk);  in bcom_submit_next_buffer()
195 	if (tsk->flags & BCOM_FLAGS_ENABLE_TASK)  in bcom_submit_next_buffer()
196 		bcom_enable(tsk);  in bcom_submit_next_buffer()
200 bcom_retrieve_buffer(struct bcom_task *tsk, u32 *p_status, struct bcom_bd **p_bd)  in bcom_retrieve_buffer()  argument
202 	void *cookie = tsk->cookie[tsk->outdex];  in bcom_retrieve_buffer()
203 	struct bcom_bd *bd = bcom_get_bd(tsk, tsk->outdex);  in bcom_retrieve_buffer()
209 	tsk->outdex = _bcom_next_outdex(tsk);  in bcom_retrieve_buffer()