Searched refs:headptr (Results 1 – 1 of 1) sorted by relevance
37 u32 headptr, tailptr; in retrieve_msg_frame() local40 headptr = readl_be(MIXART_MEM(mgr, MSG_OUTBOUND_POST_HEAD)); in retrieve_msg_frame()42 if (tailptr == headptr) in retrieve_msg_frame()64 u32 headptr; in get_msg() local101 headptr = readl_be(MIXART_MEM(mgr, MSG_OUTBOUND_FREE_HEAD)); in get_msg()103 …if( (headptr < MSG_OUTBOUND_FREE_STACK) || ( headptr >= (MSG_OUTBOUND_FREE_STACK+MSG_BOUND_STACK_S… in get_msg()109 writel_be(msg_frame_address, MIXART_MEM(mgr, headptr)); in get_msg()112 headptr += 4; in get_msg()113 if( headptr >= (MSG_OUTBOUND_FREE_STACK+MSG_BOUND_STACK_SIZE) ) in get_msg()114 headptr = MSG_OUTBOUND_FREE_STACK; in get_msg()[all …]