Setup Secure and Non-Secure LDAP Server on Ubuntu

OpenLDAP Server Setup on Ubuntu This documentation helps a beginner to install and Configuring OpenLDAP server on Ubuntu and also helps in installing the phpLDAPadmin which is web-based management tool through which we can configure(add users/groups e.t.c) on our openldap server. What is OpenLDAP OpenLDAP...

Read More

Fibonacci series using Cortex M4 Assembly

Fibonacci Series: 1 ,1 ,2, 3, 5, 8, 13.... Series can be checked element by element in R4 or in the memory location mentioned. Code:     PRESERVE8     THUMB     AREA    |.text|,CODE,READONLY     EXPORT __main    ...

Read More

Exponential Series in ARM Cortex M4 Assembly

e^x = 1 + (x/1!)+((x^2)/2!)+((x^3)/3!)+...... The below ARM assembly code will be used to find the value of e^x  based on the above definition for any value of x using the Floating point unit of ARM Cortex-M4 Processor. Code:  PRESERVE8        ...

Read More

Five Stage Pipeline

In simple terms, pipelining enables instruction level parallelism. From fetching an instruction to its actual execution, one can divide this whole process into well-defined stages. So, in a five stage pipeline, we can effectively execute five different instructions in one clock cycle. However,...

Read More