Operating-System-Concepts

My codes to illustrate what I learn from dinosaur book (Operating System Concepts)

Process synchronization

Package com.tamco.synchronization
is some illustration about process synchronization.
Peterson solution is a software solution to synchronization
problem. But it is complex and not useful in modern computer
architecture. Fortunately most of architectures now provide
special instructions such as test_and_set
, compare_and_swap
that are un-interruptable (meaning atomically). We
can use them to solve synchronization problem.