Computer Architecture and Assembly Language Programming
Graded Semester Spring 2018
CS401 Assignment No. 3
Question: 1 [15 Marks]
You are required to write a TSR program that will print total number of characters in your name (including spaces within complete name) on top left corner of screen once you will press first letter of your name from keyboard.
Example:
For example let’s say your name is Muhammad Usman Jan, and your VUID is bc123456789
You will write code for TSR such a way that if you will press “m” (first letter of your name in lower case) , 18 will printed on top left corner of screen .
You will submit code and a screen shot in word file.
Screenshot will contain the command to compile the code, Same screen shot will contain number of characters printed on screen after pressing first letter of your name.
Note 1: You will use DOSBOX only to compile and execute your code
Note 2: keep name of assembly file according to your VU id , i.e. if your VU id is
BC123456789 , you will keep name of the assembly code file as
23456789.asm i.e. you will use last 8 digits of your id for the code file name.
Note 3: If the code or files names in the screen shot will not be according to your own VU id you will get zero marks.
Note 4: No marks will be given if code will not be both correct & complete in all aspects.
Note 5: You will use your complete name which you have in VU-LMS account.
Note 6: Scan codes are given at the end in Figure 1, on page 3
Note 7: No marks will be given, if above instructions will not be followed exactly.
“Good Luck”
solution will be suggest later keep visit
