CS609-System Programming
Assignment No. 2
[Spring 2011]
Deadline
Your assignment must be uploaded/submitted at or before Tuesday 3, May 2011.
Uploading instructions
View the assignment submission process document provided to you by the Virtual University to upload the assignment.
Marking Rules
It should be clear that your assignment will not get any credit if:
- The assignment is submitted after due date.
- The submitted assignment does not compile or run.
- The code is uploaded in Microsoft Word file.
- The assignment is copied.
Assignment [Total Marks 20]
Q No. 1
Two computers are connected with each other through DB25 connectors. If one computer has sent the data 0x240d to other computer then what value would be received from the other computer? [10]
Q No. 2
Write the C program that should print the 1-40 counting with the delay of 1 second by using timer count value, from BIOS data area. [10]
If you are not able to connect the two computers through DB25 connectors then don’t worry by using the logic (protocol) just find the value that would be received to other computer and answer of Q No. 1 should be written on first line of your C program as comments.
Note: Submit .C files only. Send email at cs609@vu.edu.pk for any assignment related problem.
Your work must be original. No marks will be given in case of cheating or copying from the internet or from any other students.
Note: Submit .C files only. Send email at cs609@vu.edu.pk for any assignment related problem.
Your work must be original. No marks will be given in case of cheating or copying from the internet or from any other students.
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