https://kernelnewbies.org/ http://www.tldp.org/LDP/lki/index.html https://kernelnewbies.org/ML https://kernelnewbies.org/Documents https://lwn.net/Articles/driver-porting/ http://www.tuxradar.com/content/newbies-guide-hacking-linux-kernel https://lwn…

/****************************************************************************** * OK335xS Linux kernel check clock 24M hacking * 声明: * 由于需要确认kernel中的时钟和引脚配置的时钟是否一致,于是需要去跟踪内核 * 中的代码是如何对引脚配置时钟进行识别,并对其进行相关配置的额. * * 2016-1-5 深圳 南山平山村 曾剑锋 ****************…

Look under the start memcahced threading process memcached multi-threaded mainly by instantiating multiple libevent, are a main thread and n workers thread is the main thread or workers thread all through the the libevent management network event, in…

This blog was written at go 1.3.1 version. We know that we use template thought by followed way: func main() { name := "waynehu" tmpl := template.New("test") tmpl, err := tmpl.Parse("hello {{.}}") if err != nil { panic(err) }…

This article mainly introduces the process of Memcached, libevent structure of the main thread and worker thread based on the processing of the connection state of mutual conversion (not involving data access operations), the main business logic is t…

kernel/Makefile 1 VERSION = 4 2 PATCHLEVEL = 4 3 SUBLEVEL = 21 4 EXTRAVERSION = 5 NAME = Blurry Fish Butt…

Apache Commons Pool实现了对象池的功能.定义了对象的生成.销毁.激活.钝化等操作及其状态转换,并提供几个默认的对象池实现.在讲述其实现原理前,先提一下其中有几个重要的对象: PooledObject(池对象). PooledObjectFactory(池对象工厂). Object Pool(对象池). 下面分别详细讲解它们的实现. PooledObject(池对象) 用于封装对象(如:线程.数据库连接.TCP连接),将其包裹成可被池管理的对象.提供了两个默认的池对象实现: De…

http://zhangtielei.com/posts/blog-redis-dict.html http://zhangtielei.com/assets/photos_redis/redis_dict_structure.png https://github.com/antirez/redis/blob/unstable/src/dict.c http://bbs.redis.cn/forum.php?mod=viewthread&tid=545 http://redisplanet.co…

Cange note: “Reading TMR1H will latch the contents of TMR1H and TMR1L counter to the destination”? For example < MOV a,TMR1H >, but accumulator only 8-bit, how can latch TMR1H and TMR1L Read_Temp: IFNDEF RELEASE_VERSION mov a,lastram mov temperature…

How to compile and install Linux Kernel 5.1.2 from source code Compiling a custom kernel has its advantages and disadvantages. However, new Linux user/admin find it difficult to compile Linux kernel. Compiling kernel needs to understand few things an…