54     rt_kprintf("Put block data finish.\n");  in put_thread()
76                 rt_kprintf("Error: get data (times %d) has an error!\n", get_count);  in get_thread()
86     rt_kprintf("Get block data finish.\n");  in get_thread()
87     rt_kprintf("\n====================== rbb dynamic test finish =====================\n");  in get_thread()
99     rt_kprintf("\n====================== rbb create test =====================\n");  in rbb_test()
103         rt_kprintf("6 blocks in 52 bytes ring block buffer object create success.\n");  in rbb_test()
107         rt_kprintf("Test error: 6 blocks in 52 bytes ring block buffer object create failed.\n");  in rbb_test()
110     rt_kprintf("\n====================== rbb alloc test =====================\n");  in rbb_test()
115         rt_kprintf("Block1 (2 bytes) allocate success.\n");  in rbb_test()
119         rt_kprintf("Test error: block1 (2 bytes) allocate failed.\n");  in rbb_test()
126         rt_kprintf("Block2 (4 bytes) allocate success.\n");  in rbb_test()
130         rt_kprintf("Test error: block2 (4 bytes) allocate failed.\n");  in rbb_test()
137         rt_kprintf("Block3 (8 bytes) allocate success.\n");  in rbb_test()
141         rt_kprintf("Test error: block3 (8 bytes) allocate failed.\n");  in rbb_test()
148         rt_kprintf("Block4 (16 bytes) allocate success.\n");  in rbb_test()
152         rt_kprintf("Test error: block4 (16 bytes) allocate failed.\n");  in rbb_test()
159         rt_kprintf("Block5 (32 bytes) allocate success.\n");  in rbb_test()
163         rt_kprintf("Block5 (32 bytes) allocate failed.\n");  in rbb_test()
169         rt_kprintf("Block5 (18 bytes) allocate success.\n");  in rbb_test()
173         rt_kprintf("Test error: block5 (18 bytes) allocate failed.\n");  in rbb_test()
176     rt_kprintf("Ring block buffer current status:\n");  in rbb_test()
177     rt_kprintf("next block queue length: %d\n", rt_rbb_next_blk_queue_len(rbb));  in rbb_test()
178     rt_kprintf("block list length: %d\n", rt_slist_len(&rbb->blk_list));  in rbb_test()
179 …tf("|<- 2 -->|<-- 4 -->|<---- 8 ----->|<------- 16 -------->|<------ 18 ------>|<---- 4 ---->|\n");  in rbb_test()
180 …tf("+--------+---------+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
181 …tf("| blcok1 | block2  |    block3    |       block4        |       block5     |    empty    |\n");  in rbb_test()
182 …tf("+--------+---------+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
183 …tf("| inited | inited  |    inited    |       inited        |       inited     |             |\n");  in rbb_test()
186     rt_kprintf("\n====================== rbb put test =====================\n");  in rbb_test()
192     rt_kprintf("Block1 to block5 put success.\n");  in rbb_test()
193     rt_kprintf("Ring block buffer current status:\n");  in rbb_test()
194     rt_kprintf("next block queue length: %d\n", rt_rbb_next_blk_queue_len(rbb));  in rbb_test()
195     rt_kprintf("block list length: %d\n", rt_slist_len(&rbb->blk_list));  in rbb_test()
196 …tf("|<- 2 -->|<-- 4 -->|<---- 8 ----->|<------- 16 -------->|<------ 18 ------>|<---- 4 ---->|\n");  in rbb_test()
197 …tf("+--------+---------+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
198 …tf("| blcok1 | block2  |    block3    |       block4        |       block5     |    empty    |\n");  in rbb_test()
199 …tf("+--------+---------+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
200 …tf("|  put   |  put    |     put      |        put          |        put       |             |\n");  in rbb_test()
203     rt_kprintf("\n====================== rbb get test =====================\n");  in rbb_test()
216         rt_kprintf("Block1 and block2 get success.\n");  in rbb_test()
220         rt_kprintf("Test error: block1 and block2 get failed.\n");  in rbb_test()
223     rt_kprintf("Ring block buffer current status:\n");  in rbb_test()
224     rt_kprintf("next block queue length: %d\n", rt_rbb_next_blk_queue_len(rbb));  in rbb_test()
225     rt_kprintf("block list length: %d\n", rt_slist_len(&rbb->blk_list));  in rbb_test()
226 …tf("|<- 2 -->|<-- 4 -->|<---- 8 ----->|<------- 16 -------->|<------ 18 ------>|<---- 4 ---->|\n");  in rbb_test()
227 …tf("+--------+---------+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
228 …tf("| blcok1 | block2  |    block3    |       block4        |       block5     |    empty    |\n");  in rbb_test()
229 …tf("+--------+---------+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
230 …tf("|  get   |   get   |     put      |        put          |        put       |             |\n");  in rbb_test()
233     rt_kprintf("\n====================== rbb free test =====================\n");  in rbb_test()
235     rt_kprintf("Block2 free success.\n");  in rbb_test()
237     rt_kprintf("Block1 free success.\n");  in rbb_test()
238     rt_kprintf("Ring block buffer current status:\n");  in rbb_test()
239     rt_kprintf("next block queue length: %d\n", rt_rbb_next_blk_queue_len(rbb));  in rbb_test()
240     rt_kprintf("block list length: %d\n", rt_slist_len(&rbb->blk_list));  in rbb_test()
241 …tf("|<------- 6 ------>|<---- 8 ----->|<------- 16 -------->|<------ 18 ------>|<---- 4 ---->|\n");  in rbb_test()
242 …tf("+------------------+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
243 …tf("|      empty2      |    block3    |       block4        |       block5     |    empty1   |\n");  in rbb_test()
244 …tf("+------------------+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
245 …tf("|                  |     put      |        put          |        put       |             |\n");  in rbb_test()
250         rt_kprintf("Block6 (5 bytes) allocate success.\n");  in rbb_test()
254         rt_kprintf("Test error: block6 (5 bytes) allocate failed.\n");  in rbb_test()
259     rt_kprintf("Block6 put success.\n");  in rbb_test()
260     rt_kprintf("Ring block buffer current status:\n");  in rbb_test()
261     rt_kprintf("next block queue length: %d\n", rt_rbb_next_blk_queue_len(rbb));  in rbb_test()
262     rt_kprintf("block list length: %d\n", rt_slist_len(&rbb->blk_list));  in rbb_test()
263 …tf("|<--- 5 ---->|< 1 >|<---- 8 ----->|<------- 16 -------->|<------ 18 ------>|<---- 4 ---->|\n");  in rbb_test()
264 …tf("+------------+-----+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
265 …tf("|   block6   |empty|    block3    |       block4        |       block5     |   fragment  |\n");  in rbb_test()
266 …tf("+------------+-----+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
267 …tf("|     put    |     |     put      |        put          |        put       |             |\n");  in rbb_test()
270     rt_kprintf("\n====================== rbb block queue get test =====================\n");  in rbb_test()
288         rt_kprintf("Block queue (request %d bytes, actual %d) get success.\n", req_size, size);  in rbb_test()
292 … rt_kprintf("Test error: Block queue (request %d bytes, actual %d) get failed.\n", req_size, size);  in rbb_test()
295     rt_kprintf("Ring block buffer current status:\n");  in rbb_test()
296     rt_kprintf("next block queue length: %d\n", rt_rbb_next_blk_queue_len(rbb));  in rbb_test()
297     rt_kprintf("block list length: %d\n", rt_slist_len(&rbb->blk_list));  in rbb_test()
298 …tf("|            |     |<----- block queue1 (42 bytes continuous buffer) ----->|             |\n");  in rbb_test()
299 …tf("|<--- 5 ---->|< 1 >|<---- 8 ----->|<------- 16 -------->|<------ 18 ------>|<---- 4 ---->|\n");  in rbb_test()
300 …tf("+------------+-----+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
301 …tf("|   block6   |empty|    block3    |       block4        |       block5     |   fragment  |\n");  in rbb_test()
302 …tf("+------------+-----+--------------+---------------------+------------------+-------------+\n");  in rbb_test()
303 …tf("|     put    |     |     get      |        get          |        get       |             |\n");  in rbb_test()
306     rt_kprintf("\n====================== rbb block queue free test =====================\n");  in rbb_test()
308     rt_kprintf("Block queue1 free success.\n");  in rbb_test()
309     rt_kprintf("Ring block buffer current status:\n");  in rbb_test()
310     rt_kprintf("next block queue length: %d\n", rt_rbb_next_blk_queue_len(rbb));  in rbb_test()
311     rt_kprintf("block list length: %d\n", rt_slist_len(&rbb->blk_list));  in rbb_test()
312 …tf("|<--- 5 ---->|<--------------------------------- 47 ------------------------------------>|\n");  in rbb_test()
313 …tf("+------------+---------------------------------------------------------------------------+\n");  in rbb_test()
314 …tf("|   block6   |                                 empty                                     |\n");  in rbb_test()
315 …tf("+------------+---------------------------------------------------------------------------+\n");  in rbb_test()
316 …tf("|     put    |                                                                           |\n");  in rbb_test()
319     rt_kprintf("\n====================== rbb static test SUCCESS =====================\n");  in rbb_test()
321     rt_kprintf("\n====================== rbb dynamic test =====================\n");  in rbb_test()