linux Driver for Zyqn pl Interruption in Mill Technology

Zyqn pl interrupt I. objectives On the development platform of Miller Technology zynq, pl interruption is realized by zynq's key switch. Two. Analysis. Schematic diagram Hang on the pl side, need to be on vivado pin locking. The configuration is as follows Of course, the interruption function can be use ...

Posted on Fri, 11 Oct 2019 08:36:36 -0700 by cmanhatton

Try naming Chinese identifiers in Java under the ark compiler

Prior to this test, the ark compiler supports Chinese naming identifiers under Java: Refer to Z Yu's article, which does not work. A java-core library, Issue #I11R87. HarmonyOS/OpenArkCompiler-Code Cloud Gitee.com has been found to compile test cases. Before confirmation( Manual translation of Ark compi ...

Posted on Thu, 03 Oct 2019 12:29:18 -0700 by slayer22

Video Learning Notes-System Clock of Wei Dongshan Phase I

I. Analysis of System Clock Structure OM[3], OM[2] external pin ground using crystal oscillator as MPLLin MPLLCON controls P/M/S parameters of MPLL output clock, which directly determines FCLK. The Computational Formula of MPLL CLKDIVN Register Controls Frequency Division of HCLK and PCLK Generated from FCLK Coding Experimental purpose C ...

Posted on Wed, 02 Oct 2019 12:17:15 -0700 by shortysbest

New echo module in nginx

Add echo module when nginx is installed1. Download new modules (upgrade nginx like this) Module: v0.61.tar.gz 2. Unzip to the same directory as nginx package [root@nginx ~]# cd /usr/src/ [root@nginx src]# ls debug kernels nginx-1.16.1 nginx-1.16.1.tar.gz v0.61.tar.gz [root@nginx src]# tar xf v0.61.t ...

Posted on Tue, 01 Oct 2019 06:19:10 -0700 by webspinner

How does libevent choose the underlying implementation

1. Which io mode does libevent use as the underlying implementation libevent actually encapsulates many IO multiplexing modes, such as evport,select,poll,epoll,devpoll and so on. These are all I/O multiplexing modes under different operating systems. How do we know which mode we are currently using? Speaking of the underlying implementation, we ...

Posted on Thu, 01 Aug 2019 23:08:18 -0700 by irbrian

Compile and install Redis source code under CentOS6

Summary Info This article mainly introduces compiling the source code of Redis under CentOS 6.x and starting a Redis instance with background process. Download, decompress, and compile Redis source code Download Redis source code Open Redis's official website and enter the Download module: https://redis.io/download We will see: As ...

Posted on Sun, 07 Jul 2019 17:23:14 -0700 by Cognito

Skynet Server Framework (7) Calling Custom C Library in Lua

Introduction: In skynet, we usually use Lua to write business layer logic, and each function module is basically a Lua service running in sandbox. However, when we need to develop extended libraries or modules with high performance requirements, we need to consider developing a dynamic library (. so) at the C language level and providing inte ...

Posted on Thu, 27 Jun 2019 17:52:26 -0700 by hossein2kk

Detailed steps for libevent under windows

libevent is a common network library. Let's look at the process of compiling and testing under windows.   One environment System: win8.1 Compiler: VS 2008 Official Download Address: http://libevent.org/ Version: 2.0.22-stable   Bi-compiler Static Library 1 decompression Download the above to libevent-2.0.22-stable.tar.gz to extract and ge ...

Posted on Mon, 03 Jun 2019 19:01:44 -0700 by ConcreteDJ

Using php-x to develop PHP unique ID extension

date: 2017-9-17 19:48:13 title: Developing PHP unique ID extensions using php-x Unique ID related resources: daydaygo-Unique ID Generation Principle and phper's Deep Thinking Overview of distributed id generation scheme snowflake upgrade global id generation php extends the development of related resources: Xinhailong-php7 Extended Developme ...

Posted on Thu, 23 May 2019 16:59:31 -0700 by raidon

Configuration of web Services (Centos7) https

What is HTTPS Because HTTP protocol is transmitted in plaintext, the transmitted data is easy to be intercepted and leaked. In order to solve the problem that the security of HTTP can not be guaranteed in the process of transmission, https was born. https is a secure ssl encryption transmission protocol. data is encrypted before leaving th ...

Posted on Fri, 29 Mar 2019 10:18:28 -0700 by Megienos