Project 1
Objective:
~~~~~~~~~~
write a simple program in x86 assembly
Assignment:
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Write a program that reads characters from standard input and prints them to
standard output. If a character is contained in your CSID, its case is flipped
before printing it out, otherwise, it is printed as is.
For example, if your CSID is BOB92, the following transformations would take
places:
Hello = HellO
Goodbye = GOOdBye
On to school = on tO schOOl
Files you're allowed to change:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
main.s -- The program
Files you're supposed to leave alone:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Makefile -- rules for compiling and running the program
test.in -- the test strings
id -- contains your csid
tr.sh -- shell script used in testing
To compile:
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make
To run test:
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make clean test
To make the output less noisy:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
make -s clean test
To run by hand
~~~~~~~~~~~~~~
make
./main
