这是基于arm的嵌入式操作系统基础性实验SPI实验,希望对大家有所帮助-This is based on the arm of the embedded operating system based on experiments SPI experiment, I hope all of you to help
文 件 列 表
lpc2131_ucos2_spi src SOURCE lpc2131_ucos2_Data arm 20080130.txt lpc2131_ucos2.mcp
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002303s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.092733s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.003024s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002677s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002399s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003951s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002343s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003436s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015521s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002839s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 219049 [ RunTime:0.001471s ]