发布时间:2014-01-13 12:34:30
错误1:点击(此处)折叠或打开make -C /lib/modules/3.2.0-23-generic-pae/build M=/home/yangql/ldd3/code/scullc LDDINC=/home/yangql/ldd3/code/scullc modulesmake[1]: Entering directory `/usr/src/linux-headers-3.2.0-23-generic-pae'scripts/Makefile.bu.........【阅读全文】
发布时间:2014-01-10 16:06:37
编译中,首先碰到的就是现在头文件已经不存在,搜索看看就知道这么解决了。另外一个就是中一些函数和结构体已经改变了:点击(此处)折叠或打开extern int schedule_delayed_work(struct delayed_work *work, unsigned long delay);extern .........【阅读全文】
发布时间:2014-01-10 12:09:08
likely() and unlikely()The gcc C compiler has a built-in directive that optimizes conditional branches as either very likely taken or very unlikely taken. The compiler uses the directive to appropriately optimize the branch. The kernel wraps the directive in very easy-to-use macros,&n.........【阅读全文】
发布时间:2014-01-08 15:59:42
SecureCRT的按退格键出现^H^H^H^H^,按Delete键出现[[3~^[[3~的解决方法------------------------------------------------ftp> cd pu ^Hb^H^H^H^[[3~^[[3~^H^H^H^H^H^H550 Failed to change directory. .........【阅读全文】