fregu856 / c

C

• To get SimpleOS to work:
• • $ sudo apt-get install lib32ncurses5 lib32z1
• • $ cd simple_os_2013_03_05/simple_os_apps/barber/gui
• • $ ./prog_x86_host
• • $ cd simple_os_2013_03_05/java_gui/java
• • $ java GUISimpleOS

Assignment 1:

• Compile and execute the program set_clock:

• • $ cd ~/c/assignment1
• • $ make set_clock

• Run set_clock:

• • $ cd simple_os_2013_03_05/java_gui/java
• • $ java GUISimpleOS
• • $ ./set_clock (in ~/c/assignment1)

• Compile and execute the program odd_even:

• • $ cd ~/c/assignment1
• • $ make odd_even

• Run odd_even:

• • $ cd simple_os_2013_03_05/java_gui/java
• • $ java GUISimpleOS
• • $ ./odd_even (in ~/c/assignment1)
• • With the original code, the error message is displayed almost every time
• • After inserting the long_calculation() call, the error message is displayed every single time
• • In increment_number(), does long_calculation() really have to be called where it's currently called? Feels unnecessary to lock the common variables for such a long time.

Assignment 2:

• Compile and execute the program set_clock:
• • $ cd ~/c/assignment2
• • $ make set_clock
• Run set_clock:
• • $ cd ~/simple_os_2013_03_05/java_gui/java
• • $ java GUISimpleOS
• • $ ./set_clock (in ~/c/assignment2)

Assignment 3:

• Place the images in assignment3 in ~/simple_os_2013_03_05/java_gui/images

• Compile and execute the program lift_pthreads:

• • $ cd ~/c/assignment3
• • $ make lift_pthreads

• Run lift_pthreads:

• • $ cd ~/simple_os_2013_03_05/java_gui/java
• • $ java GUISimpleOS
• • $ ./lift_pthreads (in ~/c/assignment3)

Assignment 4:

• Compile and execute the program lift_messages:

• • $ cd ~/c/assignment4
• • $ make lift_messages

• Run lift_messages:

• • $ cd ~/simple_os_2013_03_05/java_gui/java
• • $ java GUISimpleOS
• • $ ./lift_messages (in ~/c/assignment4)

Assignment 5:

• Compile the original program for assignment 3:

• • $ cd ~/c/assignment5
• • $ make 3

• Compile the optimized program with GUI for assignment 3:

• • $ cd ~/c/assignment5
• • $ make 3_opt

• Compile the modified, unoptimized program for assignment 3:

• • $ cd ~/c/assignment5
• • $ make 3_mod

• Compile the modified, optimized program for assignment 3:

• • $ cd ~/c/assignment5
• • $ make 3_mod_opt