process - Process abstraction
TODO
The process object is a container of the following resources:
- Handle table
- Memory regions
- Threads
In general, it is associated with code which it is executing until it is forcefully terminated or the program exits.
A process is created via sys_process_create() which take no parameters.
The process starts destruction when main thread terminates or the last handle
is closed. [⚠ not implemented].
Next, the main binary is loaded into the process via sys_process_load() and
its execution begins with sys_process_start().
TODO (add links to process syscall docs)