EmbLogic's Blog

Project 8: Block Driver Status

Successfully implemented block driver with ioctl and request function.

On initialisation the block driver is running the request function four times and all the requests that are coming are to read the data.

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PROJECT 5:

Implement the proc entry & read.

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IPC: Client Server Project usinf FIFO and Pipe

Dear Friends,

I Have Successfully Run 508 Clients in my project without using any SLEEP in server or client , But when I am trying to Run More Clients than this i got an error

“multiply: error while loading shared libraries: libc.so.6: cannot open shared object file:Error24″

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IPC

Today i learned how to save file descriptor, how to use PIPE.

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IPC

i implement IPC with one requesting client and one processing client.
but one doubt here that either server should run the client or client should run the server ?

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IPC using pipes

I’ve implemented IPC using pipes.

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Status Project 7 Serial Port

Implemented multiple byte transfer using serial port successfully.

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Implemented Nibble and Byte mode in Parallel Port Driver

Implemented nibble mode,byte mode successfully, and successfully move a string from peripheral to computer in nibble mode.

 

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Project 03

While we Duplicate a process using fork(); what exectly happens

1) child process shares the parent’s process context???

or

2)child is provided with a new copy of parent’s process context???

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Project 6 Parallel POrt

Implemented byte mode

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Batch E-29: Project 09: An Embedded Linux,ARM Cortex A8 using storage based project

Porting Embedded Linux onto ARM based Limited Resources Devices

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Project 6 : Parallel Port

Implemented nibble mode and compatibility mode.

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Completed MDC project.

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How to locate any Host through its IP address

Dear All,

Can anyone Please let me know how to locate any host through its IP address ..?

Thanks,

Raja

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Regarding internet problem

Sir, when i connect my laptop with LAN cable in emblogic campus then the internet works but when i connect it outside the campus then it doesn’t show any connection
please give me some solution bcz i am not able to check my document at my home in laptop

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