里面有UC/OS的电子书，本人学习过程中在电子书上添加的一些，源码的详细注释，包括本人加的程序流程图-inside a UC/OS e-books, I study the process of adding e-books in some, detailed source notes, including additional procedures I flowchart
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001375s ]
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:0.206559s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.013615s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.023144s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.008496s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001826s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.017214s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002552s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 153053 [ RunTime:0.001232s ]
