Write a program that receives the settings for transmission through the
serial port. The settings are:
Using the outp() function set the LCR, DLL and DLM.
- Word length.
- Number of stop bits.
- Parity (even, odd, or no parity).
- Transfer rate (given the transfer rate you must compute the baud rate).
Have the same program when run with a different input flag print out the current settings (using inp).
The second execution should of course print the settings set by the first
execution of the program.